add 30 batch per tx limit

.github/pull_request_template.md

@@ -1,9 +1,9 @@
-### Purpose or design rationale of this PR
+## 1. Purpose or design rationale of this PR
 
-*Describe your change. Make sure to answer these three questions: What does this PR do? Why does it do it? How does it do it?*
+...
 
 
-### PR title
+## 2. PR title
 
 Your PR title must follow [conventional commits](https://www.conventionalcommits.org/en/v1.0.0/#summary) (as we are doing squash merge for each PR), so it must start with one of the following [types](https://github.com/angular/angular/blob/22b96b9/CONTRIBUTING.md#type):
 
@@ -18,17 +18,17 @@ Your PR title must follow [conventional commits](https://www.conventionalcommits
 - [ ] test: Adding missing tests or correcting existing tests
 
 
-### Deployment tag versioning
+## 3. Deployment tag versioning
 
 Has `tag` in `common/version.go` been updated?
 
-- [ ] No, this PR doesn't involve a new deployment, git tag, docker image tag
+- [ ] This PR doesn't involve a new deployment, git tag, docker image tag
 - [ ] Yes
 
 
-### Breaking change label
+## 4. Breaking change label
 
 Does this PR have the `breaking-change` label?
 
-- [ ] No, this PR is not a breaking change
+- [ ] This PR is not a breaking change
 - [ ] Yes

.github/workflows/bridge.yml

@@ -9,8 +9,6 @@ on:
       - alpha
     paths:
       - 'bridge/**'
-      - 'common/**'
-      - 'database/**'
       - '.github/workflows/bridge.yml'
   pull_request:
     types:
@@ -20,61 +18,14 @@ on:
       - ready_for_review
     paths:
       - 'bridge/**'
-      - 'common/**'
-      - 'database/**'
       - '.github/workflows/bridge.yml'
 
+defaults:
+  run:
+    working-directory: 'bridge'
+
 jobs:
   check:
-    if: github.event.pull_request.draft == false
-    runs-on: ubuntu-latest
-    steps:
-    - name: Install Go
-      uses: actions/setup-go@v2
-      with:
-        go-version: 1.19.x
-    - name: Checkout code
-      uses: actions/checkout@v2
-    - name: Install Solc
-      uses: supplypike/setup-bin@v3
-      with:
-        uri: 'https://github.com/ethereum/solidity/releases/download/v0.8.16/solc-static-linux'
-        name: 'solc'
-        version: '0.8.16'
-    - name: Install Geth Tools
-      uses: gacts/install-geth-tools@v1
-    - name: Lint
-      working-directory: 'bridge'
-      run: |
-        rm -rf $HOME/.cache/golangci-lint
-        make mock_abi
-        make lint
-  goimports-lint:
-    if: github.event.pull_request.draft == false
-    runs-on: ubuntu-latest
-    steps:
-    - name: Install Go
-      uses: actions/setup-go@v2
-      with:
-        go-version: 1.19.x
-    - name: Checkout code
-      uses: actions/checkout@v2
-    - name: Install goimports
-      run: go install golang.org/x/tools/cmd/goimports
-    - name: Run goimports lint
-      run: goimports -local scroll-tech/bridge/ -w .
-      working-directory: 'bridge'
-    - name: Run go mod tidy
-      run: go mod tidy
-      working-directory: 'bridge'
-    # If there are any diffs from goimports or go mod tidy, fail.
-    - name: Verify no changes from goimports and go mod tidy
-      working-directory: 'bridge'
-      run: |
-        if [ -n "$(git status --porcelain)" ]; then
-          exit 1
-        fi
-  tests:
     if: github.event.pull_request.draft == false
     runs-on: ubuntu-latest
     steps:
@@ -92,24 +43,31 @@ jobs:
         version: '0.8.16'
     - name: Install Geth Tools
       uses: gacts/install-geth-tools@v1
-    - name: Build prerequisites
+    - name: Lint
       run: |
-        make dev_docker
-        make -C bridge mock_abi
-    - name: Build bridge binaries
-      working-directory: 'bridge'
-      run: |
-        make bridge_bins
-    - name: Test bridge packages
-      working-directory: 'bridge'
-      run: |
-        go test -v -race -gcflags="-l" -ldflags="-s=false" -coverprofile=coverage.txt -covermode=atomic ./...
-    - name: Upload coverage reports to Codecov
-      uses: codecov/codecov-action@v3
-      env:
-        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+        rm -rf $HOME/.cache/golangci-lint
+        make mock_abi
+        make lint
+  goimports-lint:
+    if: github.event.pull_request.draft == false
+    runs-on: ubuntu-latest
+    steps:
+    - name: Install Go
+      uses: actions/setup-go@v2
       with:
-        flags: bridge
+        go-version: 1.18.x
+    - name: Checkout code
+      uses: actions/checkout@v2
+    - name: Install goimports
+      run: go install golang.org/x/tools/cmd/goimports
+    - run: goimports -local scroll-tech/bridge/ -w .
+    - run: go mod tidy
+    # If there are any diffs from goimports or go mod tidy, fail.
+    - name: Verify no changes from goimports and go mod tidy
+      run: |
+        if [ -n "$(git status --porcelain)" ]; then
+          exit 1
+        fi
   # docker-build:
   #   if: github.event.pull_request.draft == false
   #   runs-on: ubuntu-latest

.github/workflows/bridge_history_api.yml

@@ -1,4 +1,4 @@
-name: BridgeHistoryAPI
+name: BridgeHistoryApi
 
 on:
   push:
@@ -32,7 +32,7 @@ jobs:
   #   - name: Install Go
   #     uses: actions/setup-go@v2
   #     with:
-  #       go-version: 1.19.x
+  #       go-version: 1.20.x
   #   - name: Checkout code
   #     uses: actions/checkout@v2
   #   - name: Lint
@@ -46,19 +46,13 @@ jobs:
     - name: Install Go
       uses: actions/setup-go@v2
       with:
-        go-version: 1.19.x
+        go-version: 1.20.x
     - name: Checkout code
       uses: actions/checkout@v2
     - name: Test
       run: |
         go get ./...
         make test
-    - name: Upload coverage reports to Codecov
-      uses: codecov/codecov-action@v3
-      env:
-        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
-      with:
-        flags: bridge-history-api
   goimports-lint:
     if: github.event.pull_request.draft == false
     runs-on: ubuntu-latest
@@ -66,7 +60,7 @@ jobs:
     - name: Install Go
       uses: actions/setup-go@v2
       with:
-        go-version: 1.19.x
+        go-version: 1.20.x
     - name: Checkout code
       uses: actions/checkout@v2
     - name: Install goimports
@@ -79,3 +73,4 @@ jobs:
         if [ -n "$(git status --porcelain)" ]; then
           exit 1
         fi
+

.github/workflows/common.yml

@@ -20,6 +20,10 @@ on:
       - 'common/**'
       - '.github/workflows/common.yml'
 
+defaults:
+  run:
+    working-directory: 'common'
+
 jobs:
   check:
     if: github.event.pull_request.draft == false
@@ -33,7 +37,7 @@ jobs:
     - name: Install Go
       uses: actions/setup-go@v2
       with:
-        go-version: 1.19.x
+        go-version: 1.18.x
     - name: Checkout code
       uses: actions/checkout@v2
     - name: Cache cargo
@@ -41,7 +45,6 @@ jobs:
       with:
         workspaces: "common/libzkp/impl -> target"
     - name: Lint
-      working-directory: 'common'
       run: |
         rm -rf $HOME/.cache/golangci-lint
         make lint
@@ -52,52 +55,16 @@ jobs:
     - name: Install Go
       uses: actions/setup-go@v2
       with:
-        go-version: 1.19.x
+        go-version: 1.18.x
     - name: Checkout code
       uses: actions/checkout@v2
     - name: Install goimports
       run: go install golang.org/x/tools/cmd/goimports
-    - name: Run goimports lint
-      working-directory: 'common'
-      run: goimports -local scroll-tech/common/ -w .
-    - name: Run go mod tidy
-      working-directory: 'common'
-      run: go mod tidy
+    - run: goimports -local scroll-tech/common/ -w .
+    - run: go mod tidy
     # If there are any diffs from goimports or go mod tidy, fail.
     - name: Verify no changes from goimports and go mod tidy
-      working-directory: 'common'
       run: |
         if [ -n "$(git status --porcelain)" ]; then
           exit 1
         fi
-  tests:
-    if: github.event.pull_request.draft == false
-    runs-on: ubuntu-latest
-    steps:
-    - name: Install Go
-      uses: actions/setup-go@v2
-      with:
-        go-version: 1.18.x
-    - name: Checkout code
-      uses: actions/checkout@v2
-    - name: Install Solc
-      uses: supplypike/setup-bin@v3
-      with:
-        uri: 'https://github.com/ethereum/solidity/releases/download/v0.8.16/solc-static-linux'
-        name: 'solc'
-        version: '0.8.16'
-    - name: Install Geth Tools
-      uses: gacts/install-geth-tools@v1
-    - name: Build prerequisites
-      run: |
-        make dev_docker
-    - name: Test common packages
-      working-directory: 'common'
-      run: |
-        go test -v -race -gcflags="-l" -ldflags="-s=false" -coverprofile=coverage.txt -covermode=atomic ./...
-    - name: Upload coverage reports to Codecov
-      uses: codecov/codecov-action@v3
-      env:
-        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
-      with:
-        flags: common

.github/workflows/coordinator.yml

@@ -9,8 +9,6 @@ on:
       - alpha
     paths:
       - 'coordinator/**'
-      - 'common/**'
-      - 'database/**'
       - '.github/workflows/coordinator.yml'
   pull_request:
     types:
@@ -20,10 +18,12 @@ on:
       - ready_for_review
     paths:
       - 'coordinator/**'
-      - 'common/**'
-      - 'database/**'
       - '.github/workflows/coordinator.yml'
 
+defaults:
+  run:
+    working-directory: 'coordinator'
+
 jobs:
   check:
     if: github.event.pull_request.draft == false
@@ -37,11 +37,10 @@ jobs:
     - name: Install Go
       uses: actions/setup-go@v2
       with:
-        go-version: 1.19.x
+        go-version: 1.18.x
     - name: Checkout code
       uses: actions/checkout@v2
     - name: Lint
-      working-directory: 'coordinator'
       run: |
         rm -rf $HOME/.cache/golangci-lint
         make lint
@@ -52,20 +51,15 @@ jobs:
     - name: Install Go
       uses: actions/setup-go@v2
       with:
-        go-version: 1.19.x
+        go-version: 1.18.x
     - name: Checkout code
       uses: actions/checkout@v2
     - name: Install goimports
       run: go install golang.org/x/tools/cmd/goimports
-    - name: Run goimports lint
-      working-directory: 'coordinator'
-      run: goimports -local scroll-tech/coordinator/ -w .
-    - name: Run go mod tidy
-      working-directory: 'coordinator'
-      run: go mod tidy
+    - run: goimports -local scroll-tech/coordinator/ -w .
+    - run: go mod tidy
     # If there are any diffs from goimports or go mod tidy, fail.
     - name: Verify no changes from goimports and go mod tidy
-      working-directory: 'coordinator'
       run: |
         if [ -n "$(git status --porcelain)" ]; then
           exit 1
@@ -86,35 +80,3 @@ jobs:
   #       push: false
   #       # cache-from: type=gha,scope=${{ github.workflow }}
   #       # cache-to: type=gha,scope=${{ github.workflow }}
-  tests:
-    if: github.event.pull_request.draft == false
-    runs-on: ubuntu-latest
-    steps:
-    - name: Install Go
-      uses: actions/setup-go@v2
-      with:
-        go-version: 1.18.x
-    - name: Checkout code
-      uses: actions/checkout@v2
-    - name: Install Solc
-      uses: supplypike/setup-bin@v3
-      with:
-        uri: 'https://github.com/ethereum/solidity/releases/download/v0.8.16/solc-static-linux'
-        name: 'solc'
-        version: '0.8.16'
-    - name: Install Geth Tools
-      uses: gacts/install-geth-tools@v1
-    - name: Build prerequisites
-      run: |
-        make dev_docker
-    - name: Test coordinator packages
-      working-directory: 'coordinator'
-      run: |
-        # go test -exec "env LD_LIBRARY_PATH=${PWD}/verifier/lib" -v -race -gcflags="-l" -ldflags="-s=false" -coverpkg="scroll-tech/coordinator" -coverprofile=coverage.txt -covermode=atomic ./...
-        go test -v -race -gcflags="-l" -ldflags="-s=false" -coverprofile=coverage.txt -covermode=atomic -tags mock_verifier ./...
-    - name: Upload coverage reports to Codecov
-      uses: codecov/codecov-action@v3
-      env:
-        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
-      with:
-        flags: coordinator

.github/workflows/database.yml

@@ -9,7 +9,6 @@ on:
       - alpha
     paths:
       - 'database/**'
-      - 'common/**'
       - '.github/workflows/database.yml'
   pull_request:
     types:
@@ -19,9 +18,12 @@ on:
       - ready_for_review
     paths:
       - 'database/**'
-      - 'common/**'
       - '.github/workflows/database.yml'
 
+defaults:
+  run:
+    working-directory: 'database'
+
 jobs:
   check:
     if: github.event.pull_request.draft == false
@@ -30,11 +32,10 @@ jobs:
     - name: Install Go
       uses: actions/setup-go@v2
       with:
-        go-version: 1.19.x
+        go-version: 1.18.x
     - name: Checkout code
       uses: actions/checkout@v2
     - name: Lint
-      working-directory: 'database'
       run: |
         rm -rf $HOME/.cache/golangci-lint
         make lint
@@ -45,52 +46,16 @@ jobs:
     - name: Install Go
       uses: actions/setup-go@v2
       with:
-        go-version: 1.19.x
+        go-version: 1.18.x
     - name: Checkout code
       uses: actions/checkout@v2
     - name: Install goimports
       run: go install golang.org/x/tools/cmd/goimports
-    - name: Run goimports lint
-      working-directory: 'database'
-      run: goimports -local scroll-tech/database/ -w .
-    - name: Run go mod tidy
-      working-directory: 'database'
-      run: go mod tidy
+    - run: goimports -local scroll-tech/database/ -w .
+    - run: go mod tidy
     # If there are any diffs from goimports or go mod tidy, fail.
     - name: Verify no changes from goimports and go mod tidy
-      working-directory: 'database'
       run: |
         if [ -n "$(git status --porcelain)" ]; then
           exit 1
         fi
-  tests:
-    if: github.event.pull_request.draft == false
-    runs-on: ubuntu-latest
-    steps:
-    - name: Install Go
-      uses: actions/setup-go@v2
-      with:
-        go-version: 1.18.x
-    - name: Checkout code
-      uses: actions/checkout@v2
-    - name: Install Solc
-      uses: supplypike/setup-bin@v3
-      with:
-        uri: 'https://github.com/ethereum/solidity/releases/download/v0.8.16/solc-static-linux'
-        name: 'solc'
-        version: '0.8.16'
-    - name: Install Geth Tools
-      uses: gacts/install-geth-tools@v1
-    - name: Build prerequisites
-      run: |
-        make dev_docker
-    - name: Test database packages
-      working-directory: 'database'
-      run: |
-        go test -v -race -gcflags="-l" -ldflags="-s=false" -coverprofile=coverage.txt -covermode=atomic ./...
-    - name: Upload coverage reports to Codecov
-      uses: codecov/codecov-action@v3
-      env:
-        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
-      with:
-        flags: database

.github/workflows/integration.yaml

@@ -1,43 +0,0 @@
-name: Integration
-
-on:
-  push:
-    branches:
-      - main
-      - staging
-      - develop
-      - alpha
-  pull_request:
-    types:
-      - opened
-      - reopened
-      - synchronize
-      - ready_for_review
-
-jobs:
-  tests:
-    if: github.event.pull_request.draft == false
-    runs-on: ubuntu-latest
-    steps:
-    - name: Install Go
-      uses: actions/setup-go@v2
-      with:
-        go-version: 1.18.x
-    - name: Checkout code
-      uses: actions/checkout@v2
-    - name: Install Solc
-      uses: supplypike/setup-bin@v3
-      with:
-        uri: 'https://github.com/ethereum/solidity/releases/download/v0.8.16/solc-static-linux'
-        name: 'solc'
-        version: '0.8.16'
-    - name: Install Geth Tools
-      uses: gacts/install-geth-tools@v1
-    - name: Build prerequisites
-      run: |
-        make dev_docker
-        make -C bridge mock_abi
-        make -C common/bytecode all
-    - name: Run integration tests
-      run: |
-        go test -v -tags="mock_prover mock_verifier" -p 1 -coverprofile=coverage.txt scroll-tech/integration-test/...

.github/workflows/intermediate-docker.yml

@@ -1,59 +0,0 @@
-name: Intermediate Docker
-
-on:
-  workflow_dispatch:
-    inputs:
-      GO_VERSION:
-        description: 'Go version'
-        required: true
-        type: string
-        default: '1.19'
-      RUST_VERSION:
-        description: 'Rust toolchain version'
-        required: true
-        type: string
-        default: 'nightly-2022-12-10'
-      PYTHON_VERSION:
-        description: 'Python version'
-        required: false
-        type: string
-        default: '3.10'
-      CUDA_VERSION:
-        description: 'Cuda version'
-        required: false
-        type: string
-        default: '11.7.1'
-
-defaults:
-  run:
-    working-directory: 'build/dockerfiles/intermediate'
-
-jobs:
-  build-and-push:
-    runs-on: ubuntu-latest
-    steps:
-    - name: Checkout code
-      uses: actions/checkout@v2
-    - name: Set up Docker Buildx
-      uses: docker/setup-buildx-action@v2
-    - name: Login to Docker Hub
-      uses: docker/login-action@v2
-      with:
-        username: ${{ secrets.DOCKERHUB_USERNAME }}
-        password: ${{ secrets.DOCKERHUB_TOKEN }}
-    - name: Build
-      run: |
-        make all
-      env:
-        GO_VERSION: ${{ inputs.GO_VERSION }}
-        RUST_VERSION: ${{ inputs.RUST_VERSION }}
-        PYTHON_VERSION: ${{ inputs.PYTHON_VERSION }}
-        CUDA_VERSION: ${{ inputs.CUDA_VERSION }}
-    - name: Publish
-      run: |
-        make publish
-      env:
-        GO_VERSION: ${{ inputs.GO_VERSION }}
-        RUST_VERSION: ${{ inputs.RUST_VERSION }}
-        PYTHON_VERSION: ${{ inputs.PYTHON_VERSION }}
-        CUDA_VERSION: ${{ inputs.CUDA_VERSION }}

.github/workflows/roller.yml

@@ -37,7 +37,7 @@ jobs:
     - name: Install Go
       uses: actions/setup-go@v2
       with:
-        go-version: 1.19.x
+        go-version: 1.18.x
     - name: Checkout code
       uses: actions/checkout@v2
     - name: Cache cargo
@@ -47,13 +47,7 @@ jobs:
     - name: Test
       run: |
         make roller
-        go test -tags="mock_prover" -v -coverprofile=coverage.txt ./...
-    - name: Upload coverage reports to Codecov
-      uses: codecov/codecov-action@v3
-      env:
-        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
-      with:
-        flags: roller
+        go test -tags="mock_prover" -v ./...
   check:
     if: github.event.pull_request.draft == false
     runs-on: ubuntu-latest
@@ -61,7 +55,7 @@ jobs:
     - name: Install Go
       uses: actions/setup-go@v2
       with:
-        go-version: 1.19.x
+        go-version: 1.18.x
     - name: Checkout code
       uses: actions/checkout@v2
     - name: Lint
@@ -75,7 +69,7 @@ jobs:
     - name: Install Go
       uses: actions/setup-go@v2
       with:
-        go-version: 1.19.x
+        go-version: 1.18.x
     - name: Checkout code
       uses: actions/checkout@v2
     - name: Install goimports

Jenkinsfile

@@ -0,0 +1,99 @@
+imagePrefix = 'scrolltech'
+credentialDocker = 'dockerhub'
+
+pipeline {
+    agent any
+    options {
+        timeout (20)
+    }
+    tools {
+        go 'go-1.18'
+        nodejs "nodejs"
+    }
+    environment {
+        GO111MODULE = 'on'
+        PATH="/home/ubuntu/.cargo/bin:$PATH"
+        LD_LIBRARY_PATH="$LD_LIBRARY_PATH:./coordinator/verifier/lib"
+        CHAIN_ID='534353'
+        // LOG_DOCKER = 'true'
+    }
+    stages {
+        stage('Build') {
+            parallel {
+                stage('Build Prerequisite') {
+                    steps {
+                        sh 'make dev_docker'
+                        sh 'make -C bridge mock_abi'
+                        sh 'make -C common/bytecode all'
+                    }
+                }
+                stage('Check Bridge Compilation') {
+                    steps {
+                        sh 'make -C bridge bridge_bins'
+                    }
+                }
+                stage('Check Coordinator Compilation') {
+                    steps {
+                        sh 'export PATH=/home/ubuntu/go/bin:$PATH'
+                        sh 'make -C coordinator coordinator'
+                    }
+                }
+                stage('Check Database Compilation') {
+                    steps {
+                        sh 'make -C database db_cli'
+                    }
+                }
+                stage('Check Database Docker Build') {
+                    steps {
+                        sh 'make -C database docker'
+                    }
+                }
+            }
+        }
+        stage('Parallel Test') {
+            parallel{
+                stage('Race test common package') {
+                    steps {
+                        sh 'go test -v -race -coverprofile=coverage.common.txt -covermode=atomic scroll-tech/common/...'
+                    }
+                }
+                stage('Race test bridge package') {
+                    steps {
+                        sh "cd ./bridge && ../build/run_tests.sh bridge"
+                    }
+                }
+                stage('Race test coordinator package') {
+                    steps {
+                        sh 'cd ./coordinator && go test -exec "env LD_LIBRARY_PATH=${PWD}/verifier/lib" -v -race -gcflags="-l" -ldflags="-s=false" -coverpkg="scroll-tech/coordinator" -coverprofile=../coverage.coordinator.txt -covermode=atomic ./...'
+                    }
+                }
+                stage('Race test database package') {
+                    steps {
+                        sh 'go test -v -race -coverprofile=coverage.db.txt -covermode=atomic scroll-tech/database/...'
+                    }
+                }
+                stage('Integration test') {
+                    steps {
+                        sh 'go test -v -tags="mock_prover mock_verifier" -p 1 scroll-tech/integration-test/...'
+                    }
+                }
+            }
+        }
+        stage('Compare Coverage') {
+            steps {
+                sh "./build/post-test-report-coverage.sh"
+                script {
+                    currentBuild.result = 'SUCCESS'
+                }
+                step([$class: 'CompareCoverageAction', publishResultAs: 'Comment', scmVars: [GIT_URL: env.GIT_URL]])
+            }
+        }
+    }
+    post {
+        always {
+            publishCoverage adapters: [coberturaReportAdapter(path: 'cobertura.xml', thresholds: [[thresholdTarget: 'Aggregated Report', unhealthyThreshold: 40.0]])], checksName: '', sourceFileResolver: sourceFiles('NEVER_STORE') 
+            cleanWs() 
+            slackSend(message: "${JOB_BASE_NAME} ${GIT_COMMIT} #${BUILD_NUMBER} deploy ${currentBuild.result}")
+        }
+    }
+}

Makefile

@@ -1,5 +1,7 @@
 .PHONY: check update dev_docker build_test_docker run_test_docker clean
 
+ZKP_VERSION=release-1220
+
 help: ## Display this help message
 	@grep -h \
 		-E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | \
@@ -15,12 +17,12 @@ lint: ## The code's format and security checks.
 
 update: ## update dependencies
 	go work sync
-	cd $(PWD)/bridge/ && go get -u github.com/scroll-tech/go-ethereum@scroll-v4.1.0 && go mod tidy
+	cd $(PWD)/bridge/ && go get -u github.com/scroll-tech/go-ethereum@scroll-v3.1.12 && go mod tidy
 	cd $(PWD)/bridge-history-api/ && go get -u github.com/ethereum/go-ethereum@latest && go mod tidy
-	cd $(PWD)/common/ && go get -u github.com/scroll-tech/go-ethereum@scroll-v4.1.0 && go mod tidy
-	cd $(PWD)/coordinator/ && go get -u github.com/scroll-tech/go-ethereum@scroll-v4.1.0 && go mod tidy
-	cd $(PWD)/database/ && go get -u github.com/scroll-tech/go-ethereum@scroll-v4.1.0 && go mod tidy
-	cd $(PWD)/roller/ && go get -u github.com/scroll-tech/go-ethereum@scroll-v4.1.0 && go mod tidy
+	cd $(PWD)/common/ && go get -u github.com/scroll-tech/go-ethereum@scroll-v3.1.12 && go mod tidy
+	cd $(PWD)/coordinator/ && go get -u github.com/scroll-tech/go-ethereum@scroll-v3.1.12 && go mod tidy
+	cd $(PWD)/database/ && go get -u github.com/scroll-tech/go-ethereum@scroll-v3.1.12 && go mod tidy
+	cd $(PWD)/roller/ && go get -u github.com/scroll-tech/go-ethereum@scroll-v3.1.12 && go mod tidy
 	goimports -local $(PWD)/bridge/ -w .
 	goimports -local $(PWD)/bridge-history-api/ -w .
 	goimports -local $(PWD)/common/ -w .
@@ -38,5 +40,16 @@ build_test_docker: ## build Docker image for local testing on M1/M2 Silicon Mac
 run_test_docker: ## run Docker image for local testing on M1/M2 Silicon Mac
 	docker run -it --rm --name scroll_test_container --network=host -v /var/run/docker.sock:/var/run/docker.sock -v $(PWD):/go/src/app scroll_test_image
 
+
+test_zkp: ## Test zkp prove and verify, roller/prover generates the proof and coordinator/verifier verifies it
+	mkdir -p test_params
+	wget https://circuit-release.s3.us-west-2.amazonaws.com/circuit-release/${ZKP_VERSION}/test_params/params19 -O ./test_params/params19
+	wget https://circuit-release.s3.us-west-2.amazonaws.com/circuit-release/${ZKP_VERSION}/test_params/params26 -O ./test_params/params26
+	wget https://circuit-release.s3.us-west-2.amazonaws.com/circuit-release/${ZKP_VERSION}/test_seed -O test_seed
+	rm -rf ./roller/assets/test_params && mv test_params ./roller/assets/ && mv test_seed ./roller/assets/
+	cd ./roller && make test-gpu-prover
+	rm -rf ./coordinator/assets/test_params && mv ./roller/assets/test_params ./coordinator/assets/ && mv ./roller/assets/agg_proof ./coordinator/assets/
+	cd ./coordinator && make test-gpu-verifier
+
 clean: ## Empty out the bin folder
 	@rm -rf build/bin

README.md

@@ -1,9 +1,9 @@
 # Scroll Monorepo
 
-[![codecov](https://codecov.io/gh/scroll-tech/scroll/branch/develop/graph/badge.svg?token=VJVHNQWGGW)](https://codecov.io/gh/scroll-tech/scroll)
+[![Contracts](https://github.com/scroll-tech/scroll/actions/workflows/contracts.yaml/badge.svg)](https://github.com/scroll-tech/scroll/actions/workflows/contracts.yaml) [![Bridge](https://github.com/scroll-tech/scroll/actions/workflows/bridge.yml/badge.svg)](https://github.com/scroll-tech/scroll/actions/workflows/bridge.yml) [![Coordinator](https://github.com/scroll-tech/scroll/actions/workflows/coordinator.yml/badge.svg)](https://github.com/scroll-tech/scroll/actions/workflows/coordinator.yml) [![Database](https://github.com/scroll-tech/scroll/actions/workflows/database.yml/badge.svg)](https://github.com/scroll-tech/scroll/actions/workflows/database.yml) [![Common](https://github.com/scroll-tech/scroll/actions/workflows/common.yml/badge.svg)](https://github.com/scroll-tech/scroll/actions/workflows/common.yml) [![Roller](https://github.com/scroll-tech/scroll/actions/workflows/roller.yml/badge.svg)](https://github.com/scroll-tech/scroll/actions/workflows/roller.yml)
 
 ## Prerequisites
-+ Go 1.19
++ Go 1.18
 + Rust (for version, see [rust-toolchain](./common/libzkp/impl/rust-toolchain))
 + Hardhat / Foundry
 + Docker

bridge-history-api/abi/backend_abi.go

@@ -43,8 +43,6 @@ var (
 
 	// ScrollChainABI holds information about ScrollChain's context and available invokable methods.
 	ScrollChainABI *abi.ABI
-	// ScrollChainV2ABI holds information about ScrollChainV2's context and available invokable methods.
-	ScrollChainV2ABI *abi.ABI
 	// L1ScrollMessengerABI holds information about L1ScrollMessenger's context and available invokable methods.
 	L1ScrollMessengerABI *abi.ABI
 	// L1MessageQueueABI holds information about L1MessageQueue contract's context and available invokable methods.
@@ -118,7 +116,6 @@ func init() {
 
 	// scroll monorepo
 	ScrollChainABI, _ = ScrollChainMetaData.GetAbi()
-	ScrollChainV2ABI, _ = ScrollChainV2MetaData.GetAbi()
 	L1ScrollMessengerABI, _ = L1ScrollMessengerMetaData.GetAbi()
 	L1MessageQueueABI, _ = L1MessageQueueMetaData.GetAbi()
 	L2GasPriceOracleABI, _ = L2GasPriceOracleMetaData.GetAbi()
@@ -201,11 +198,6 @@ var ScrollChainMetaData = &bind.MetaData{
 	ABI: "[{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"batchHash\",\"type\":\"bytes32\"}],\"name\":\"CommitBatch\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"batchHash\",\"type\":\"bytes32\"}],\"name\":\"FinalizeBatch\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"batchHash\",\"type\":\"bytes32\"}],\"name\":\"RevertBatch\",\"type\":\"event\"},{\"inputs\":[{\"components\":[{\"components\":[{\"internalType\":\"bytes32\",\"name\":\"blockHash\",\"type\":\"bytes32\"},{\"internalType\":\"bytes32\",\"name\":\"parentHash\",\"type\":\"bytes32\"},{\"internalType\":\"uint64\",\"name\":\"blockNumber\",\"type\":\"uint64\"},{\"internalType\":\"uint64\",\"name\":\"timestamp\",\"type\":\"uint64\"},{\"internalType\":\"uint256\",\"name\":\"baseFee\",\"type\":\"uint256\"},{\"internalType\":\"uint64\",\"name\":\"gasLimit\",\"type\":\"uint64\"},{\"internalType\":\"uint16\",\"name\":\"numTransactions\",\"type\":\"uint16\"},{\"internalType\":\"uint16\",\"name\":\"numL1Messages\",\"type\":\"uint16\"}],\"internalType\":\"structIScrollChain.BlockContext[]\",\"name\":\"blocks\",\"type\":\"tuple[]\"},{\"internalType\":\"bytes32\",\"name\":\"prevStateRoot\",\"type\":\"bytes32\"},{\"internalType\":\"bytes32\",\"name\":\"newStateRoot\",\"type\":\"bytes32\"},{\"internalType\":\"bytes32\",\"name\":\"withdrawTrieRoot\",\"type\":\"bytes32\"},{\"internalType\":\"uint64\",\"name\":\"batchIndex\",\"type\":\"uint64\"},{\"internalType\":\"bytes32\",\"name\":\"parentBatchHash\",\"type\":\"bytes32\"},{\"internalType\":\"bytes\",\"name\":\"l2Transactions\",\"type\":\"bytes\"}],\"internalType\":\"structIScrollChain.Batch\",\"name\":\"batch\",\"type\":\"tuple\"}],\"name\":\"commitBatch\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"components\":[{\"components\":[{\"internalType\":\"bytes32\",\"name\":\"blockHash\",\"type\":\"bytes32\"},{\"internalType\":\"bytes32\",\"name\":\"parentHash\",\"type\":\"bytes32\"},{\"internalType\":\"uint64\",\"name\":\"blockNumber\",\"type\":\"uint64\"},{\"internalType\":\"uint64\",\"name\":\"timestamp\",\"type\":\"uint64\"},{\"internalType\":\"uint256\",\"name\":\"baseFee\",\"type\":\"uint256\"},{\"internalType\":\"uint64\",\"name\":\"gasLimit\",\"type\":\"uint64\"},{\"internalType\":\"uint16\",\"name\":\"numTransactions\",\"type\":\"uint16\"},{\"internalType\":\"uint16\",\"name\":\"numL1Messages\",\"type\":\"uint16\"}],\"internalType\":\"structIScrollChain.BlockContext[]\",\"name\":\"blocks\",\"type\":\"tuple[]\"},{\"internalType\":\"bytes32\",\"name\":\"prevStateRoot\",\"type\":\"bytes32\"},{\"internalType\":\"bytes32\",\"name\":\"newStateRoot\",\"type\":\"bytes32\"},{\"internalType\":\"bytes32\",\"name\":\"withdrawTrieRoot\",\"type\":\"bytes32\"},{\"internalType\":\"uint64\",\"name\":\"batchIndex\",\"type\":\"uint64\"},{\"internalType\":\"bytes32\",\"name\":\"parentBatchHash\",\"type\":\"bytes32\"},{\"internalType\":\"bytes\",\"name\":\"l2Transactions\",\"type\":\"bytes\"}],\"internalType\":\"structIScrollChain.Batch[]\",\"name\":\"batches\",\"type\":\"tuple[]\"}],\"name\":\"commitBatches\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"batchId\",\"type\":\"bytes32\"},{\"internalType\":\"uint256[]\",\"name\":\"proof\",\"type\":\"uint256[]\"},{\"internalType\":\"uint256[]\",\"name\":\"instances\",\"type\":\"uint256[]\"}],\"name\":\"finalizeBatchWithProof\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"batchHash\",\"type\":\"bytes32\"}],\"name\":\"getL2MessageRoot\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"batchHash\",\"type\":\"bytes32\"}],\"name\":\"isBatchFinalized\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"batchId\",\"type\":\"bytes32\"}],\"name\":\"revertBatch\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}]",
 }
 
-// ScrollChainV2MetaData contains all meta data concerning the ScrollChain contract.
-var ScrollChainV2MetaData = &bind.MetaData{
-	ABI: "[{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"batchHash\",\"type\":\"bytes32\"}],\"name\":\"CommitBatch\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"batchHash\",\"type\":\"bytes32\"},{\"indexed\":false,\"internalType\":\"bytes32\",\"name\":\"stateRoot\",\"type\":\"bytes32\"},{\"indexed\":false,\"internalType\":\"bytes32\",\"name\":\"withdrawRoot\",\"type\":\"bytes32\"}],\"name\":\"FinalizeBatch\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"batchHash\",\"type\":\"bytes32\"}],\"name\":\"RevertBatch\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"uint8\",\"name\":\"version\",\"type\":\"uint8\"},{\"internalType\":\"bytes\",\"name\":\"parentBatchHeader\",\"type\":\"bytes\"},{\"internalType\":\"bytes[]\",\"name\":\"chunks\",\"type\":\"bytes[]\"},{\"internalType\":\"bytes\",\"name\":\"skippedL1MessageBitmap\",\"type\":\"bytes\"}],\"name\":\"commitBatch\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"batchIndex\",\"type\":\"uint256\"}],\"name\":\"committedBatches\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes\",\"name\":\"batchHeader\",\"type\":\"bytes\"},{\"internalType\":\"bytes32\",\"name\":\"prevStateRoot\",\"type\":\"bytes32\"},{\"internalType\":\"bytes32\",\"name\":\"postStateRoot\",\"type\":\"bytes32\"},{\"internalType\":\"bytes32\",\"name\":\"withdrawRoot\",\"type\":\"bytes32\"},{\"internalType\":\"bytes\",\"name\":\"aggrProof\",\"type\":\"bytes\"}],\"name\":\"finalizeBatchWithProof\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"batchIndex\",\"type\":\"uint256\"}],\"name\":\"finalizedStateRoots\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"batchIndex\",\"type\":\"uint256\"}],\"name\":\"isBatchFinalized\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes\",\"name\":\"batchHeader\",\"type\":\"bytes\"},{\"internalType\":\"uint256\",\"name\":\"count\",\"type\":\"uint256\"}],\"name\":\"revertBatch\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"batchIndex\",\"type\":\"uint256\"}],\"name\":\"withdrawRoots\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"view\",\"type\":\"function\"}]",
-}
-
 // L1ScrollMessengerMetaData contains all meta data concerning the L1ScrollMessenger contract.
 var L1ScrollMessengerMetaData = &bind.MetaData{
 	ABI: "[{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"messageHash\",\"type\":\"bytes32\"}],\"name\":\"FailedRelayedMessage\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"messageHash\",\"type\":\"bytes32\"}],\"name\":\"RelayedMessage\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"target\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"messageNonce\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"gasLimit\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"bytes\",\"name\":\"message\",\"type\":\"bytes\"}],\"name\":\"SentMessage\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"nonce\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"message\",\"type\":\"bytes\"},{\"components\":[{\"internalType\":\"bytes32\",\"name\":\"batchHash\",\"type\":\"bytes32\"},{\"internalType\":\"bytes\",\"name\":\"merkleProof\",\"type\":\"bytes\"}],\"internalType\":\"structIL1ScrollMessenger.L2MessageProof\",\"name\":\"proof\",\"type\":\"tuple\"}],\"name\":\"relayMessageWithProof\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"queueIndex\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"message\",\"type\":\"bytes\"},{\"internalType\":\"uint32\",\"name\":\"oldGasLimit\",\"type\":\"uint32\"},{\"internalType\":\"uint32\",\"name\":\"newGasLimit\",\"type\":\"uint32\"}],\"name\":\"replayMessage\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"target\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"message\",\"type\":\"bytes\"},{\"internalType\":\"uint256\",\"name\":\"gasLimit\",\"type\":\"uint256\"}],\"name\":\"sendMessage\",\"outputs\":[],\"stateMutability\":\"payable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"xDomainMessageSender\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"}]",
@@ -333,31 +325,3 @@ type L2FailedRelayedMessageEvent struct {
 type L2RelayedMessageEvent struct {
 	MessageHash common.Hash
 }
-
-// IScrollChainBatch is an auto generated low-level Go binding around an user-defined struct.
-type IScrollChainBatch struct {
-	Blocks           []IScrollChainBlockContext
-	PrevStateRoot    common.Hash
-	NewStateRoot     common.Hash
-	WithdrawTrieRoot common.Hash
-	BatchIndex       uint64
-	ParentBatchHash  common.Hash
-	L2Transactions   []byte
-}
-
-// L1CommitBatchEvent represents a CommitBatch event raised by the ScrollChain contract.
-type L1CommitBatchEvent struct {
-	BatchHash common.Hash
-}
-
-// IScrollChainBlockContext is an auto generated low-level Go binding around an user-defined struct.
-type IScrollChainBlockContext struct {
-	BlockHash       common.Hash
-	ParentHash      common.Hash
-	BlockNumber     uint64
-	Timestamp       uint64
-	BaseFee         *big.Int
-	GasLimit        uint64
-	NumTransactions uint16
-	NumL1Messages   uint16
-}

bridge-history-api/cmd/backend_server/app/app.go

@@ -5,7 +5,6 @@ import (
 	"os"
 
 	"github.com/ethereum/go-ethereum/log"
-	"github.com/iris-contrib/middleware/cors"
 	"github.com/kataras/iris/v12"
 	"github.com/kataras/iris/v12/mvc"
 	"github.com/urfave/cli/v2"
@@ -61,11 +60,6 @@ func init() {
 }
 
 func action(ctx *cli.Context) error {
-	corsOptions := cors.New(cors.Options{
-		AllowedOrigins:   []string{"*"},
-		AllowedMethods:   []string{"GET", "POST", "PUT", "DELETE"},
-		AllowCredentials: true,
-	})
 	// Load config file.
 	cfgFile := ctx.String(cutils.ConfigFileFlag.Name)
 	cfg, err := config.NewConfig(cfgFile)
@@ -78,14 +72,13 @@ func action(ctx *cli.Context) error {
 	}
 	defer database.Close()
 	bridgeApp := iris.New()
-	bridgeApp.UseRouter(corsOptions)
 	bridgeApp.Get("/ping", pong).Describe("healthcheck")
 
 	mvc.Configure(bridgeApp.Party("/api/txs"), setupQueryByAddressHandler)
 	mvc.Configure(bridgeApp.Party("/api/txsbyhashes"), setupQueryByHashHandler)
 
 	// TODO: make debug mode configurable
-	err = bridgeApp.Listen(cfg.Server.HostPort, iris.WithLogLevel("debug"))
+	err = bridgeApp.Listen(":8080", iris.WithLogLevel("debug"))
 	if err != nil {
 		log.Crit("can not start server", "err", err)
 	}

bridge-history-api/cmd/cross_msg_fetcher/app/app.go

@@ -13,7 +13,6 @@ import (
 
 	"bridge-history-api/config"
 	"bridge-history-api/cross_msg"
-	"bridge-history-api/cross_msg/message_proof"
 	"bridge-history-api/db"
 	cutils "bridge-history-api/utils"
 )
@@ -55,7 +54,6 @@ func action(ctx *cli.Context) error {
 		log.Crit("failed to connect l2 geth", "config file", cfgFile, "error", err)
 	}
 	db, err := db.NewOrmFactory(cfg)
-	defer db.Close()
 	if err != nil {
 		log.Crit("failed to connect to db", "config file", cfgFile, "error", err)
 	}
@@ -100,21 +98,6 @@ func action(ctx *cli.Context) error {
 	go l2crossMsgFetcher.Start()
 	defer l2crossMsgFetcher.Stop()
 
-	// BlockTimestamp fetcher for l1 and l2
-	l1BlockTimeFetcher := cross_msg.NewBlockTimestampFetcher(subCtx, cfg.L1.Confirmation, int(cfg.L1.BlockTime), l1client, db.UpdateL1BlockTimestamp, db.GetL1EarliestNoBlockTimestampHeight)
-	go l1BlockTimeFetcher.Start()
-	defer l1BlockTimeFetcher.Stop()
-
-	l2BlockTimeFetcher := cross_msg.NewBlockTimestampFetcher(subCtx, cfg.L2.Confirmation, int(cfg.L2.BlockTime), l2client, db.UpdateL2BlockTimestamp, db.GetL2EarliestNoBlockTimestampHeight)
-	go l2BlockTimeFetcher.Start()
-	defer l2BlockTimeFetcher.Stop()
-
-	// Proof updater and batch fetcher
-	l2msgProofUpdater := message_proof.NewMsgProofUpdater(subCtx, cfg.L1.Confirmation, cfg.BatchInfoFetcher.BatchIndexStartBlock, db)
-	batchFetcher := cross_msg.NewBatchInfoFetcher(subCtx, common.HexToAddress(cfg.BatchInfoFetcher.ScrollChainAddr), cfg.BatchInfoFetcher.BatchIndexStartBlock, cfg.L1.Confirmation, int(cfg.L1.BlockTime), l1client, db, l2msgProofUpdater)
-	go batchFetcher.Start()
-	defer batchFetcher.Stop()
-
 	// Catch CTRL-C to ensure a graceful shutdown.
 	interrupt := make(chan os.Signal, 1)
 	signal.Notify(interrupt, os.Interrupt)

bridge-history-api/config.json

@@ -1,41 +1,34 @@
 {
-	"batchInfoFetcher": {
-		"batchIndexStartBlock": 9091265,
-		"ScrollChainAddr": "0xcD00DB804C819175B381b2B44Aa16A391c8a01D6"
-	},
 	"l1": {
 		"confirmation": 64,
 		"endpoint": "https://rpc.ankr.com/eth_goerli",
-		"startHeight": 9090194 ,
+		"startHeight": 8890194 ,
 		"blockTime": 10,
-		"MessengerAddr": "0x326517Eb8eB1Ce5eaB5b513C2e9A24839b402d90",
-		"ETHGatewayAddr": "0x8305cB7B8448677736095965B63d7431017328fe",
-		"WETHGatewayAddr": "0xe3bA3c60d99a2d9a5f817734bC85353470b23931",
-		"StandardERC20Gateway": "0x16c1079B27eD9c363B7D08aC5Ae937A398972A5C",
-		"CustomERC20GatewayAddr": "0x61f08caD3d6F77801167d3bA8669433701586643",
-		"ERC721GatewayAddr": "0x4A73D25A4C99CB912acaf6C5B5e554f2982201c5",
-		"ERC1155GatewayAddr": "0xa3F5DD3033698c2832C53f3C3Fe6E062F58cD808"
+		"MessengerAddr": "0x5260e38080BFe97e6C4925d9209eCc5f964373b6",
+		"ETHGatewayAddr": "0x429b73A21cF3BF1f3E696a21A95408161daF311f",
+		"WETHGatewayAddr": "0x8be69E499D8848DfFb4cF9bac909f3e2cF2FeFa0",
+		"StandardERC20Gateway": "0xeF37207c1A1efF6D6a9d7BfF3cF4270e406d319b",
+		"CustomERC20GatewayAddr": "0x920f906B814597cF5DC76F95100F09CBAF9c5748",
+		"ERC721GatewayAddr": "0x1C441Dfc5C2eD7A2AA8636748A664E59CB029157",
+		"ERC1155GatewayAddr": "0xd1bE599aaCBC21448fD6373bbc7c1b4c7806f135"
 	},
 	"l2": {
 		"confirmation": 1,
-		"endpoint": "http://staging-l2geth-rpc0.scroll.tech:8545",
+		"endpoint": "https://alpha-rpc.scroll.io/l2",
 		"blockTime": 3,
-		"startHeight": 0,
-		"CustomERC20GatewayAddr": "0x905db21f836749fEeD12de781afc4A5Ab4Dd0d51",
-		"ERC721GatewayAddr": "0xC53D835514780664BCd7eCfcE7c2E5d9554dc41B",
-		"StandardERC20Gateway": "0x90271634BCB020e06ea4840C3f7aa61b8F860651",
-		"MessengerAddr": "0xE8b0956Ac75c65Aa1669e83888DA13afF2E108f4",
-		"ETHGatewayAddr": "0xD5938590D5dD8ce95812D4D515a219C12C551D67",
-		"WETHGatewayAddr": "0xb0aaA582564fade4232a16fdB1383004A6A7247F",
-		"ERC1155GatewayAddr": "0x4f33B1655619c2C0B7C450128Df760B4365Cb549"
+		"startHeight": 1600068,
+		"CustomERC20GatewayAddr": "0xa07Cb742657294C339fB4d5d6CdF3fdBeE8C1c68",
+		"ERC721GatewayAddr": "0x8Fee20e0C0Ef16f2898a8073531a857D11b9C700",
+		"StandardERC20Gateway": "0xB878F37BB278bf0e4974856fFe86f5e6F66BD725",
+		"MessengerAddr": "0xb75d7e84517e1504C151B270255B087Fd746D34C",
+		"ETHGatewayAddr": "0x32139B5C8838E94fFcD83E60dff95Daa7F0bA14c",
+		"WETHGatewayAddr": "0xBb88bF582F2BBa46702621dae5CB9271057bC85b",
+		"ERC1155GatewayAddr": "0x2946cB860028276b3C4bccE1767841641C2E0828"
 	},
 	"db": {
 		"dsn": "postgres://postgres:1234@localhost:5444/test?sslmode=disable",
 		"driverName": "postgres",
 		"maxOpenNum": 200,
 		"maxIdleNum": 20
-	},
-	"server": {
-		"hostPort": "0.0.0.0:20006"
 	}
 }

bridge-history-api/config/config.go

@@ -6,11 +6,6 @@ import (
 	"path/filepath"
 )
 
-type BatchInfoFetcherConfig struct {
-	BatchIndexStartBlock uint64 `json:"batchIndexStartBlock"`
-	ScrollChainAddr      string `json:"ScrollChainAddr"`
-}
-
 // DBConfig db config
 type DBConfig struct {
 	// data source name
@@ -35,10 +30,6 @@ type LayerConfig struct {
 	CustomERC20GatewayAddr string `json:"CustomERC20GatewayAddr"`
 }
 
-type ServerConfig struct {
-	HostPort string `json:"hostPort"`
-}
-
 // Config is the configuration of the bridge history backend
 type Config struct {
 	// chain config
@@ -46,9 +37,7 @@ type Config struct {
 	L2 *LayerConfig `json:"l2"`
 
 	// data source name
-	DB               *DBConfig               `json:"db"`
-	Server           *ServerConfig           `json:"server"`
-	BatchInfoFetcher *BatchInfoFetcherConfig `json:"batchInfoFetcher"`
+	DB *DBConfig `json:"db"`
 }
 
 // NewConfig returns a new instance of Config.

bridge-history-api/controller/controller.go

@@ -16,7 +16,7 @@ type QueryHashController struct {
 }
 
 func (c *QueryAddressController) Get(req model.QueryByAddressRequest) (*model.QueryByAddressResponse, error) {
-	message, total, err := c.Service.GetTxsByAddress(common.HexToAddress(req.Address), int64(req.Offset), int64(req.Limit))
+	message, err := c.Service.GetTxsByAddress(common.HexToAddress(req.Address), int64(req.Offset), int64(req.Limit))
 	if err != nil {
 		return &model.QueryByAddressResponse{Message: "500", Data: &model.Data{}}, err
 	}
@@ -24,7 +24,7 @@ func (c *QueryAddressController) Get(req model.QueryByAddressRequest) (*model.Qu
 	return &model.QueryByAddressResponse{Message: "ok",
 		Data: &model.Data{
 			Result: message,
-			Total:  total,
+			Total:  len(message),
 		}}, nil
 }
 

bridge-history-api/cross_msg/batch_info_fetcher.go

@@ -1,105 +0,0 @@
-package cross_msg
-
-import (
-	"context"
-	"time"
-
-	"github.com/ethereum/go-ethereum/common"
-	"github.com/ethereum/go-ethereum/ethclient"
-	"github.com/ethereum/go-ethereum/log"
-
-	"bridge-history-api/cross_msg/message_proof"
-	"bridge-history-api/db"
-	"bridge-history-api/utils"
-)
-
-type BatchInfoFetcher struct {
-	ctx                  context.Context
-	scrollChainAddr      common.Address
-	batchInfoStartNumber uint64
-	confirmation         uint64
-	blockTimeInSec       int
-	client               *ethclient.Client
-	db                   db.OrmFactory
-	msgProofUpdater      *message_proof.MsgProofUpdater
-}
-
-func NewBatchInfoFetcher(ctx context.Context, scrollChainAddr common.Address, batchInfoStartNumber uint64, confirmation uint64, blockTimeInSec int, client *ethclient.Client, db db.OrmFactory, msgProofUpdater *message_proof.MsgProofUpdater) *BatchInfoFetcher {
-	return &BatchInfoFetcher{
-		ctx:                  ctx,
-		scrollChainAddr:      scrollChainAddr,
-		batchInfoStartNumber: batchInfoStartNumber,
-		confirmation:         confirmation,
-		blockTimeInSec:       blockTimeInSec,
-		client:               client,
-		db:                   db,
-		msgProofUpdater:      msgProofUpdater,
-	}
-}
-
-func (b *BatchInfoFetcher) Start() {
-	log.Info("BatchInfoFetcher Start")
-	// Fetch batch info at beginning
-	// Then start msg proof updater after db have some bridge batch
-	err := b.fetchBatchInfo()
-	if err != nil {
-		log.Error("fetch batch info at begining failed: ", "err", err)
-	}
-
-	go b.msgProofUpdater.Start()
-
-	go func() {
-		tick := time.NewTicker(time.Duration(b.blockTimeInSec) * time.Second)
-		for {
-			select {
-			case <-b.ctx.Done():
-				tick.Stop()
-				return
-			case <-tick.C:
-				err := b.fetchBatchInfo()
-				if err != nil {
-					log.Error("fetch batch info failed: ", "err", err)
-				}
-			}
-		}
-	}()
-}
-
-func (b *BatchInfoFetcher) Stop() {
-	log.Info("BatchInfoFetcher Stop")
-	b.msgProofUpdater.Stop()
-}
-
-func (b *BatchInfoFetcher) fetchBatchInfo() error {
-	number, err := utils.GetSafeBlockNumber(b.ctx, b.client, b.confirmation)
-	if err != nil {
-		log.Error("Can not get latest block number: ", "err", err)
-		return err
-	}
-	latestBatch, err := b.db.GetLatestRollupBatch()
-	if err != nil {
-		log.Error("Can not get latest BatchInfo: ", "err", err)
-		return err
-	}
-	var startHeight uint64
-	if latestBatch == nil {
-		startHeight = b.batchInfoStartNumber
-	} else {
-		startHeight = latestBatch.CommitHeight + 1
-	}
-	for from := startHeight; number >= from; from += uint64(fetchLimit) {
-		to := from + uint64(fetchLimit) - 1
-		// number - confirmation can never less than 0 since the for loop condition
-		// but watch out the overflow
-		if to > number {
-			to = number
-		}
-		// filter logs to fetch batches
-		err = FetchAndSaveBatchIndex(b.ctx, b.client, b.db, int64(from), int64(to), b.scrollChainAddr)
-		if err != nil {
-			log.Error("Can not fetch and save from chain: ", "err", err)
-			return err
-		}
-	}
-	return nil
-}

bridge-history-api/cross_msg/block_timestamp_fetcher.go

@@ -1,78 +0,0 @@
-package cross_msg
-
-import (
-	"context"
-	"math/big"
-	"time"
-
-	"github.com/ethereum/go-ethereum/ethclient"
-	"github.com/ethereum/go-ethereum/log"
-)
-
-type GetEarliestNoBlockTimestampHeightFunc func() (uint64, error)
-type UpdateBlockTimestampFunc func(height uint64, timestamp time.Time) error
-
-type BlockTimestampFetcher struct {
-	ctx                                   context.Context
-	confirmation                          uint64
-	blockTimeInSec                        int
-	client                                *ethclient.Client
-	updateBlockTimestampFunc              UpdateBlockTimestampFunc
-	getEarliestNoBlockTimestampHeightFunc GetEarliestNoBlockTimestampHeightFunc
-}
-
-func NewBlockTimestampFetcher(ctx context.Context, confirmation uint64, blockTimeInSec int, client *ethclient.Client, updateBlockTimestampFunc UpdateBlockTimestampFunc, getEarliestNoBlockTimestampHeightFunc GetEarliestNoBlockTimestampHeightFunc) *BlockTimestampFetcher {
-	return &BlockTimestampFetcher{
-		ctx:                                   ctx,
-		confirmation:                          confirmation,
-		blockTimeInSec:                        blockTimeInSec,
-		client:                                client,
-		getEarliestNoBlockTimestampHeightFunc: getEarliestNoBlockTimestampHeightFunc,
-		updateBlockTimestampFunc:              updateBlockTimestampFunc,
-	}
-}
-
-func (b *BlockTimestampFetcher) Start() {
-	go func() {
-		tick := time.NewTicker(time.Duration(b.blockTimeInSec) * time.Second)
-		for {
-			select {
-			case <-b.ctx.Done():
-				tick.Stop()
-				return
-			case <-tick.C:
-				number, err := b.client.BlockNumber(b.ctx)
-				if err != nil {
-					log.Error("Can not get latest block number", "err", err)
-					continue
-				}
-				startHeight, err := b.getEarliestNoBlockTimestampHeightFunc()
-				if err != nil {
-					log.Error("Can not get latest record without block timestamp", "err", err)
-					continue
-				}
-				for height := startHeight; number >= height+b.confirmation && height > 0; {
-					block, err := b.client.HeaderByNumber(b.ctx, new(big.Int).SetUint64(height))
-					if err != nil {
-						log.Error("Can not get block by number", "err", err)
-						break
-					}
-					err = b.updateBlockTimestampFunc(height, time.Unix(int64(block.Time), 0))
-					if err != nil {
-						log.Error("Can not update blockTimestamp into DB ", "err", err)
-						break
-					}
-					height, err = b.getEarliestNoBlockTimestampHeightFunc()
-					if err != nil {
-						log.Error("Can not get latest record without block timestamp", "err", err)
-						break
-					}
-				}
-			}
-		}
-	}()
-}
-
-func (b *BlockTimestampFetcher) Stop() {
-	log.Info("BlockTimestampFetcher Stop")
-}

bridge-history-api/cross_msg/cross_msg_fetcher.go

@@ -27,12 +27,13 @@ type CrossMsgFetcher struct {
 	reorgHandling ReorgHandling
 	addressList   []common.Address
 	cachedHeaders []*types.Header
-	mu            sync.Mutex
+	mu            *sync.Mutex
 	reorgStartCh  chan struct{}
 	reorgEndCh    chan struct{}
 }
 
 func NewCrossMsgFetcher(ctx context.Context, config *config.LayerConfig, db db.OrmFactory, client *ethclient.Client, worker *FetchEventWorker, addressList []common.Address, reorg ReorgHandling) (*CrossMsgFetcher, error) {
+	newMU := &sync.Mutex{}
 	crossMsgFetcher := &CrossMsgFetcher{
 		ctx:           ctx,
 		config:        config,
@@ -40,6 +41,7 @@ func NewCrossMsgFetcher(ctx context.Context, config *config.LayerConfig, db db.O
 		client:        client,
 		worker:        worker,
 		reorgHandling: reorg,
+		mu:            newMU,
 		addressList:   addressList,
 		cachedHeaders: make([]*types.Header, 0),
 		reorgStartCh:  make(chan struct{}),
@@ -75,7 +77,7 @@ func (c *CrossMsgFetcher) Start() {
 				return
 			case <-tick.C:
 				c.mu.Lock()
-				c.forwardFetchAndSaveMissingEvents(1)
+				c.forwardFetchAndSaveMissingEvents(0)
 				c.mu.Unlock()
 			}
 		}
@@ -95,6 +97,7 @@ func (c *CrossMsgFetcher) Start() {
 }
 
 func (c *CrossMsgFetcher) Stop() {
+	c.db.Close()
 	log.Info("CrossMsgFetcher Stop")
 }
 
@@ -103,7 +106,7 @@ func (c *CrossMsgFetcher) forwardFetchAndSaveMissingEvents(confirmation uint64)
 	// if we fetch to the latest block, shall not exceed cachedHeaders
 	var number uint64
 	var err error
-	if len(c.cachedHeaders) != 0 && confirmation == 0 {
+	if len(c.cachedHeaders) != 0 && confirmation <= 0 {
 		number = c.cachedHeaders[len(c.cachedHeaders)-1].Number.Uint64() - 1
 	} else {
 		number, err = utils.GetSafeBlockNumber(c.ctx, c.client, confirmation)
@@ -116,22 +119,22 @@ func (c *CrossMsgFetcher) forwardFetchAndSaveMissingEvents(confirmation uint64)
 		log.Error(fmt.Sprintf("%s: invalid get/fetch function", c.worker.Name))
 		return
 	}
-	processedHeight, err := c.worker.G(c.db)
+	processed_height, err := c.worker.G(c.db)
 	if err != nil {
 		log.Error(fmt.Sprintf("%s: can not get latest processed block height", c.worker.Name))
 	}
-	log.Info(fmt.Sprintf("%s: ", c.worker.Name), "height", processedHeight)
-	if processedHeight <= 0 || processedHeight < int64(c.config.StartHeight) {
-		processedHeight = int64(c.config.StartHeight)
+	log.Info(fmt.Sprintf("%s: ", c.worker.Name), "height", processed_height)
+	if processed_height <= 0 || processed_height < int64(c.config.StartHeight) {
+		processed_height = int64(c.config.StartHeight)
 	} else {
-		processedHeight += 1
+		processed_height += 1
 	}
-	for from := processedHeight; from <= int64(number); from += fetchLimit {
-		to := from + fetchLimit - 1
-		if to > int64(number) {
-			to = int64(number)
+	for n := processed_height; n <= int64(number); n += FETCH_LIMIT {
+		iter_end := n + FETCH_LIMIT - 1
+		if iter_end > int64(number) {
+			iter_end = int64(number)
 		}
-		err := c.worker.F(c.ctx, c.client, c.db, from, to, c.addressList)
+		err := c.worker.F(c.ctx, c.client, c.db, n, iter_end, c.addressList)
 		if err != nil {
 			log.Error(fmt.Sprintf("%s: failed!", c.worker.Name), "err", err)
 			break

bridge-history-api/cross_msg/fetch_missing_event.go

@@ -6,18 +6,21 @@ import (
 
 	geth "github.com/ethereum/go-ethereum"
 	"github.com/ethereum/go-ethereum/common"
+	"github.com/ethereum/go-ethereum/core/types"
 	"github.com/ethereum/go-ethereum/ethclient"
 	"github.com/ethereum/go-ethereum/log"
+	"github.com/jmoiron/sqlx"
 
 	backendabi "bridge-history-api/abi"
 	"bridge-history-api/db"
+	"bridge-history-api/db/orm"
 	"bridge-history-api/utils"
 )
 
 // Todo : read from config
 var (
 	// the number of blocks fetch per round
-	fetchLimit = int64(3000)
+	FETCH_LIMIT = int64(3000)
 )
 
 // FetchAndSave is a function type that fetches events from blockchain and saves them to database
@@ -33,6 +36,11 @@ type FetchEventWorker struct {
 	Name string
 }
 
+type msgHashWrapper struct {
+	msgHash common.Hash
+	txHash  common.Hash
+}
+
 func GetLatestL1ProcessedHeight(db db.OrmFactory) (int64, error) {
 	crossHeight, err := db.GetLatestL1ProcessedHeight()
 	if err != nil {
@@ -62,22 +70,15 @@ func GetLatestL2ProcessedHeight(db db.OrmFactory) (int64, error) {
 		log.Error("failed to get L2 relayed message processed height", "err", err)
 		return 0, err
 	}
-	l2SentHeight, err := db.GetLatestSentMsgHeightOnL2()
-	if err != nil {
-		log.Error("failed to get L2 sent message processed height", "err", err)
-		return 0, err
+	if crossHeight > relayedHeight {
+		return crossHeight, nil
+	} else {
+		return relayedHeight, nil
 	}
-	maxHeight := crossHeight
-	if maxHeight < relayedHeight {
-		maxHeight = relayedHeight
-	}
-	if maxHeight < l2SentHeight {
-		maxHeight = l2SentHeight
-	}
-	return maxHeight, nil
 }
 
 func L1FetchAndSaveEvents(ctx context.Context, client *ethclient.Client, database db.OrmFactory, from int64, to int64, addrList []common.Address) error {
+
 	query := geth.FilterQuery{
 		FromBlock: big.NewInt(from), // inclusive
 		ToBlock:   big.NewInt(to),   // inclusive
@@ -98,7 +99,7 @@ func L1FetchAndSaveEvents(ctx context.Context, client *ethclient.Client, databas
 		log.Warn("Failed to get l1 event logs", "err", err)
 		return err
 	}
-	depositL1CrossMsgs, relayedMsg, err := utils.ParseBackendL1EventLogs(logs)
+	depositL1CrossMsgs, msgHashes, relayedMsg, err := parseBackendL1EventLogs(logs)
 	if err != nil {
 		log.Error("l1FetchAndSaveEvents: Failed to parse cross msg event logs", "err", err)
 		return err
@@ -119,6 +120,11 @@ func L1FetchAndSaveEvents(ctx context.Context, client *ethclient.Client, databas
 		dbTx.Rollback()
 		log.Crit("l1FetchAndSaveEvents: Failed to insert relayed message event logs", "err", err)
 	}
+	err = updateL1CrossMsgMsgHash(ctx, dbTx, database, msgHashes)
+	if err != nil {
+		dbTx.Rollback()
+		log.Crit("l1FetchAndSaveEvents: Failed to update msgHash in L1 cross msg", "err", err)
+	}
 	err = dbTx.Commit()
 	if err != nil {
 		// if we can not insert into DB, there must something wrong, need a on-call member handle the dababase manually
@@ -151,12 +157,11 @@ func L2FetchAndSaveEvents(ctx context.Context, client *ethclient.Client, databas
 		log.Warn("Failed to get l2 event logs", "err", err)
 		return err
 	}
-	depositL2CrossMsgs, relayedMsg, l2SentMsgs, err := utils.ParseBackendL2EventLogs(logs)
+	depositL2CrossMsgs, msgHashes, relayedMsg, err := parseBackendL2EventLogs(logs)
 	if err != nil {
 		log.Error("l2FetchAndSaveEvents: Failed to parse cross msg event logs", "err", err)
 		return err
 	}
-
 	dbTx, err := database.Beginx()
 	if err != nil {
 		log.Error("l2FetchAndSaveEvents: Failed to begin db transaction", "err", err)
@@ -173,13 +178,11 @@ func L2FetchAndSaveEvents(ctx context.Context, client *ethclient.Client, databas
 		dbTx.Rollback()
 		log.Crit("l2FetchAndSaveEvents: Failed to insert relayed message event logs", "err", err)
 	}
-
-	err = database.BatchInsertL2SentMsgDBTx(dbTx, l2SentMsgs)
+	err = updateL2CrossMsgMsgHash(ctx, dbTx, database, msgHashes)
 	if err != nil {
 		dbTx.Rollback()
-		log.Crit("l2FetchAndSaveEvents: Failed to insert l2 sent message", "err", err)
+		log.Crit("l2FetchAndSaveEvents: Failed to update msgHash in L2 cross msg", "err", err)
 	}
-
 	err = dbTx.Commit()
 	if err != nil {
 		// if we can not insert into DB, there must something wrong, need a on-call member handle the dababase manually
@@ -191,41 +194,236 @@ func L2FetchAndSaveEvents(ctx context.Context, client *ethclient.Client, databas
 	return nil
 }
 
-func FetchAndSaveBatchIndex(ctx context.Context, client *ethclient.Client, database db.OrmFactory, from int64, to int64, scrollChainAddr common.Address) error {
-	query := geth.FilterQuery{
-		FromBlock: big.NewInt(from), // inclusive
-		ToBlock:   big.NewInt(to),   // inclusive
-		Addresses: []common.Address{scrollChainAddr},
-		Topics:    make([][]common.Hash, 1),
+func parseBackendL1EventLogs(logs []types.Log) ([]*orm.CrossMsg, []msgHashWrapper, []*orm.RelayedMsg, error) {
+	// Need use contract abi to parse event Log
+	// Can only be tested after we have our contracts set up
+
+	var l1CrossMsg []*orm.CrossMsg
+	var relayedMsgs []*orm.RelayedMsg
+	var msgHashes []msgHashWrapper
+	for _, vlog := range logs {
+		switch vlog.Topics[0] {
+		case backendabi.L1DepositETHSig:
+			event := backendabi.DepositETH{}
+			err := utils.UnpackLog(backendabi.L1ETHGatewayABI, &event, "DepositETH", vlog)
+			if err != nil {
+				log.Warn("Failed to unpack DepositETH event", "err", err)
+				return l1CrossMsg, msgHashes, relayedMsgs, err
+			}
+			l1CrossMsg = append(l1CrossMsg, &orm.CrossMsg{
+				Height:     vlog.BlockNumber,
+				Sender:     event.From.String(),
+				Target:     event.To.String(),
+				Amount:     event.Amount.String(),
+				Asset:      int(orm.ETH),
+				Layer1Hash: vlog.TxHash.Hex(),
+			})
+		case backendabi.L1DepositERC20Sig:
+			event := backendabi.ERC20MessageEvent{}
+			err := utils.UnpackLog(backendabi.L1StandardERC20GatewayABI, &event, "DepositERC20", vlog)
+			if err != nil {
+				log.Warn("Failed to unpack DepositERC20 event", "err", err)
+				return l1CrossMsg, msgHashes, relayedMsgs, err
+			}
+			l1CrossMsg = append(l1CrossMsg, &orm.CrossMsg{
+				Height:      vlog.BlockNumber,
+				Sender:      event.From.String(),
+				Target:      event.To.String(),
+				Amount:      event.Amount.String(),
+				Asset:       int(orm.ERC20),
+				Layer1Hash:  vlog.TxHash.Hex(),
+				Layer1Token: event.L1Token.Hex(),
+				Layer2Token: event.L2Token.Hex(),
+			})
+		case backendabi.L1DepositERC721Sig:
+			event := backendabi.ERC721MessageEvent{}
+			err := utils.UnpackLog(backendabi.L1ERC721GatewayABI, &event, "DepositERC721", vlog)
+			if err != nil {
+				log.Warn("Failed to unpack DepositERC721 event", "err", err)
+				return l1CrossMsg, msgHashes, relayedMsgs, err
+			}
+			l1CrossMsg = append(l1CrossMsg, &orm.CrossMsg{
+				Height:      vlog.BlockNumber,
+				Sender:      event.From.String(),
+				Target:      event.To.String(),
+				Asset:       int(orm.ERC721),
+				Layer1Hash:  vlog.TxHash.Hex(),
+				Layer1Token: event.L1Token.Hex(),
+				Layer2Token: event.L2Token.Hex(),
+				TokenID:     event.TokenID.Uint64(),
+			})
+		case backendabi.L1DepositERC1155Sig:
+			event := backendabi.ERC1155MessageEvent{}
+			err := utils.UnpackLog(backendabi.L1ERC1155GatewayABI, &event, "DepositERC1155", vlog)
+			if err != nil {
+				log.Warn("Failed to unpack DepositERC1155 event", "err", err)
+				return l1CrossMsg, msgHashes, relayedMsgs, err
+			}
+			l1CrossMsg = append(l1CrossMsg, &orm.CrossMsg{
+				Height:      vlog.BlockNumber,
+				Sender:      event.From.String(),
+				Target:      event.To.String(),
+				Asset:       int(orm.ERC1155),
+				Layer1Hash:  vlog.TxHash.Hex(),
+				Layer1Token: event.L1Token.Hex(),
+				Layer2Token: event.L2Token.Hex(),
+				TokenID:     event.TokenID.Uint64(),
+				Amount:      event.Amount.String(),
+			})
+		case backendabi.L1SentMessageEventSignature:
+			event := backendabi.L1SentMessageEvent{}
+			err := utils.UnpackLog(backendabi.L1ScrollMessengerABI, &event, "SentMessage", vlog)
+			if err != nil {
+				log.Warn("Failed to unpack SentMessage event", "err", err)
+				return l1CrossMsg, msgHashes, relayedMsgs, err
+			}
+			msgHash := utils.ComputeMessageHash(event.Sender, event.Target, event.Value, event.MessageNonce, event.Message)
+			msgHashes = append(msgHashes, msgHashWrapper{
+				msgHash: msgHash,
+				txHash:  vlog.TxHash})
+		case backendabi.L1RelayedMessageEventSignature:
+			event := backendabi.L1RelayedMessageEvent{}
+			err := utils.UnpackLog(backendabi.L1ScrollMessengerABI, &event, "RelayedMessage", vlog)
+			if err != nil {
+				log.Warn("Failed to unpack RelayedMessage event", "err", err)
+				return l1CrossMsg, msgHashes, relayedMsgs, err
+			}
+			relayedMsgs = append(relayedMsgs, &orm.RelayedMsg{
+				MsgHash:    event.MessageHash.String(),
+				Height:     vlog.BlockNumber,
+				Layer1Hash: vlog.TxHash.Hex(),
+			})
+
+		}
+
 	}
-	query.Topics[0] = make([]common.Hash, 1)
-	query.Topics[0][0] = backendabi.L1CommitBatchEventSignature
-	logs, err := client.FilterLogs(ctx, query)
-	if err != nil {
-		log.Warn("Failed to get batch commit event logs", "err", err)
-		return err
+	return l1CrossMsg, msgHashes, relayedMsgs, nil
+}
+
+func parseBackendL2EventLogs(logs []types.Log) ([]*orm.CrossMsg, []msgHashWrapper, []*orm.RelayedMsg, error) {
+	// Need use contract abi to parse event Log
+	// Can only be tested after we have our contracts set up
+
+	var l2CrossMsg []*orm.CrossMsg
+	var relayedMsgs []*orm.RelayedMsg
+	var msgHashes []msgHashWrapper
+	for _, vlog := range logs {
+		switch vlog.Topics[0] {
+		case backendabi.L2WithdrawETHSig:
+			event := backendabi.DepositETH{}
+			err := utils.UnpackLog(backendabi.L2ETHGatewayABI, &event, "WithdrawETH", vlog)
+			if err != nil {
+				log.Warn("Failed to unpack WithdrawETH event", "err", err)
+				return l2CrossMsg, msgHashes, relayedMsgs, err
+			}
+			l2CrossMsg = append(l2CrossMsg, &orm.CrossMsg{
+				Height:     vlog.BlockNumber,
+				Sender:     event.From.String(),
+				Target:     event.To.String(),
+				Amount:     event.Amount.String(),
+				Asset:      int(orm.ETH),
+				Layer2Hash: vlog.TxHash.Hex(),
+			})
+		case backendabi.L2WithdrawERC20Sig:
+			event := backendabi.ERC20MessageEvent{}
+			err := utils.UnpackLog(backendabi.L2StandardERC20GatewayABI, &event, "WithdrawERC20", vlog)
+			if err != nil {
+				log.Warn("Failed to unpack WithdrawERC20 event", "err", err)
+				return l2CrossMsg, msgHashes, relayedMsgs, err
+			}
+			l2CrossMsg = append(l2CrossMsg, &orm.CrossMsg{
+				Height:      vlog.BlockNumber,
+				Sender:      event.From.String(),
+				Target:      event.To.String(),
+				Amount:      event.Amount.String(),
+				Asset:       int(orm.ERC20),
+				Layer2Hash:  vlog.TxHash.Hex(),
+				Layer1Token: event.L1Token.Hex(),
+				Layer2Token: event.L2Token.Hex(),
+			})
+		case backendabi.L2WithdrawERC721Sig:
+			event := backendabi.ERC721MessageEvent{}
+			err := utils.UnpackLog(backendabi.L2ERC721GatewayABI, &event, "WithdrawERC721", vlog)
+			if err != nil {
+				log.Warn("Failed to unpack WithdrawERC721 event", "err", err)
+				return l2CrossMsg, msgHashes, relayedMsgs, err
+			}
+			l2CrossMsg = append(l2CrossMsg, &orm.CrossMsg{
+				Height:      vlog.BlockNumber,
+				Sender:      event.From.String(),
+				Target:      event.To.String(),
+				Asset:       int(orm.ERC721),
+				Layer2Hash:  vlog.TxHash.Hex(),
+				Layer1Token: event.L1Token.Hex(),
+				Layer2Token: event.L2Token.Hex(),
+				TokenID:     event.TokenID.Uint64(),
+			})
+		case backendabi.L2WithdrawERC1155Sig:
+			event := backendabi.ERC1155MessageEvent{}
+			err := utils.UnpackLog(backendabi.L2ERC1155GatewayABI, &event, "WithdrawERC1155", vlog)
+			if err != nil {
+				log.Warn("Failed to unpack WithdrawERC1155 event", "err", err)
+				return l2CrossMsg, msgHashes, relayedMsgs, err
+			}
+			l2CrossMsg = append(l2CrossMsg, &orm.CrossMsg{
+				Height:      vlog.BlockNumber,
+				Sender:      event.From.String(),
+				Target:      event.To.String(),
+				Asset:       int(orm.ERC1155),
+				Layer2Hash:  vlog.TxHash.Hex(),
+				Layer1Token: event.L1Token.Hex(),
+				Layer2Token: event.L2Token.Hex(),
+				TokenID:     event.TokenID.Uint64(),
+				Amount:      event.Amount.String(),
+			})
+		case backendabi.L2SentMessageEventSignature:
+			event := backendabi.L2SentMessageEvent{}
+			err := utils.UnpackLog(backendabi.L2ScrollMessengerABI, &event, "SentMessage", vlog)
+			if err != nil {
+				log.Warn("Failed to unpack SentMessage event", "err", err)
+				return l2CrossMsg, msgHashes, relayedMsgs, err
+			}
+			msgHash := utils.ComputeMessageHash(event.Sender, event.Target, event.Value, event.MessageNonce, event.Message)
+			msgHashes = append(msgHashes, msgHashWrapper{
+				msgHash: msgHash,
+				txHash:  vlog.TxHash})
+		case backendabi.L2RelayedMessageEventSignature:
+			event := backendabi.L2RelayedMessageEvent{}
+			err := utils.UnpackLog(backendabi.L2ScrollMessengerABI, &event, "RelayedMessage", vlog)
+			if err != nil {
+				log.Warn("Failed to unpack RelayedMessage event", "err", err)
+				return l2CrossMsg, msgHashes, relayedMsgs, err
+			}
+			relayedMsgs = append(relayedMsgs, &orm.RelayedMsg{
+				MsgHash:    event.MessageHash.String(),
+				Height:     vlog.BlockNumber,
+				Layer2Hash: vlog.TxHash.Hex(),
+			})
+
+		}
+
 	}
-	rollupBatches, err := utils.ParseBatchInfoFromScrollChain(ctx, client, logs)
-	if err != nil {
-		log.Error("FetchAndSaveBatchIndex: Failed to parse batch commit msg event logs", "err", err)
-		return err
-	}
-	dbTx, err := database.Beginx()
-	if err != nil {
-		log.Error("FetchAndSaveBatchIndex: Failed to begin db transaction", "err", err)
-		return err
-	}
-	err = database.BatchInsertRollupBatchDBTx(dbTx, rollupBatches)
-	if err != nil {
-		dbTx.Rollback()
-		log.Crit("FetchAndSaveBatchIndex: Failed to insert batch commit msg event logs", "err", err)
-	}
-	err = dbTx.Commit()
-	if err != nil {
-		// if we can not insert into DB, there must something wrong, need a on-call member handle the dababase manually
-		dbTx.Rollback()
-		log.Error("FetchAndSaveBatchIndex: Failed to commit db transaction", "err", err)
-		return err
+	return l2CrossMsg, msgHashes, relayedMsgs, nil
+}
+
+func updateL1CrossMsgMsgHash(ctx context.Context, dbTx *sqlx.Tx, database db.OrmFactory, msgHashes []msgHashWrapper) error {
+	for _, msgHash := range msgHashes {
+		err := database.UpdateL1CrossMsgHashDBTx(ctx, dbTx, msgHash.txHash, msgHash.msgHash)
+		if err != nil {
+			log.Error("updateL1CrossMsgMsgHash: can not update layer1 cross msg MsgHash", "layer1 hash", msgHash.txHash, "err", err)
+			continue
+		}
+	}
+	return nil
+}
+
+func updateL2CrossMsgMsgHash(ctx context.Context, dbTx *sqlx.Tx, database db.OrmFactory, msgHashes []msgHashWrapper) error {
+	for _, msgHash := range msgHashes {
+		err := database.UpdateL2CrossMsgHashDBTx(ctx, dbTx, msgHash.txHash, msgHash.msgHash)
+		if err != nil {
+			log.Error("updateL2CrossMsgMsgHash: can not update layer2 cross msg MsgHash", "layer2 hash", msgHash.txHash, "err", err)
+			continue
+		}
 	}
 	return nil
 }

bridge-history-api/cross_msg/message_proof/msg_proof_updater.go

@@ -1,241 +0,0 @@
-package message_proof
-
-import (
-	"context"
-	"database/sql"
-	"errors"
-	"fmt"
-	"time"
-
-	"github.com/ethereum/go-ethereum/common"
-	"github.com/ethereum/go-ethereum/log"
-
-	"bridge-history-api/db"
-	"bridge-history-api/db/orm"
-)
-
-type MsgProofUpdater struct {
-	ctx          context.Context
-	db           db.OrmFactory
-	withdrawTrie *WithdrawTrie
-}
-
-func NewMsgProofUpdater(ctx context.Context, confirmations uint64, startBlock uint64, db db.OrmFactory) *MsgProofUpdater {
-	return &MsgProofUpdater{
-		ctx:          ctx,
-		db:           db,
-		withdrawTrie: NewWithdrawTrie(),
-	}
-}
-
-func (m *MsgProofUpdater) Start() {
-	log.Info("MsgProofUpdater Start")
-	m.initialize(m.ctx)
-	go func() {
-		tick := time.NewTicker(10 * time.Second)
-		for {
-			select {
-			case <-m.ctx.Done():
-				tick.Stop()
-				return
-			case <-tick.C:
-				latestBatch, err := m.db.GetLatestRollupBatch()
-				if err != nil {
-					log.Warn("MsgProofUpdater: Can not get latest RollupBatch: ", "err", err)
-					continue
-				}
-				if latestBatch == nil {
-					continue
-				}
-				latestBatchIndexWithProof, err := m.db.GetLatestL2SentMsgBatchIndex()
-				if err != nil {
-					log.Error("MsgProofUpdater: Can not get latest L2SentMsgBatchIndex: ", "err", err)
-					continue
-				}
-				var start uint64
-				if latestBatchIndexWithProof < 0 {
-					start = 1
-				} else {
-					start = uint64(latestBatchIndexWithProof) + 1
-				}
-				for i := start; i <= latestBatch.BatchIndex; i++ {
-					batch, err := m.db.GetRollupBatchByIndex(i)
-					if err != nil {
-						log.Error("MsgProofUpdater: Can not get RollupBatch: ", "err", err, "index", i)
-						break
-					}
-					// get all l2 messages in this batch
-					msgs, proofs, err := m.appendL2Messages(batch.StartBlockNumber, batch.EndBlockNumber)
-					if err != nil {
-						log.Error("MsgProofUpdater: can not append l2messages", "startBlockNumber", batch.StartBlockNumber, "endBlockNumber", batch.EndBlockNumber, "err", err)
-						break
-					}
-					err = m.updateMsgProof(msgs, proofs, batch.BatchIndex)
-					if err != nil {
-						log.Error("MsgProofUpdater: can not update msg proof", "err", err)
-						break
-					}
-				}
-
-			}
-		}
-	}()
-
-}
-
-func (m *MsgProofUpdater) Stop() {
-	log.Info("MsgProofUpdater Stop")
-}
-
-func (m *MsgProofUpdater) initialize(ctx context.Context) {
-	for {
-		select {
-		case <-ctx.Done():
-			return
-		default:
-			err := m.initializeWithdrawTrie()
-			if err != nil {
-				log.Error("can not initialize withdraw trie", "err", err)
-				// give it some time to retry
-				time.Sleep(10 * time.Second)
-				continue
-			}
-			return
-		}
-	}
-}
-
-func (m *MsgProofUpdater) initializeWithdrawTrie() error {
-	var batch *orm.RollupBatch
-	firstMsg, err := m.db.GetL2SentMessageByNonce(0)
-	if err != nil && !errors.Is(err, sql.ErrNoRows) {
-		return fmt.Errorf("failed to get first l2 message: %v", err)
-	}
-	// no l2 message
-	// 	TO DO: check if we realy dont have l2 sent message with nonce 0
-	if firstMsg == nil {
-		log.Info("No first l2sentmsg in db")
-		return nil
-	}
-
-	// if no batch, return and wait for next try round
-	batch, err = m.db.GetLatestRollupBatch()
-	if err != nil {
-		return fmt.Errorf("failed to get latest batch: %v", err)
-	}
-	if batch == nil {
-		return fmt.Errorf("no batch found")
-	}
-
-	var batches []*orm.RollupBatch
-	batchIndex := batch.BatchIndex
-	for {
-		var msg *orm.L2SentMsg
-		msg, err = m.db.GetLatestL2SentMsgLEHeight(batch.EndBlockNumber)
-		if err != nil {
-			log.Warn("failed to get l2 sent message less than height", "endBlocknum", batch.EndBlockNumber, "err", err)
-		}
-		if msg != nil && msg.MsgProof != "" {
-			log.Info("Found latest l2 sent msg with proof: ", "msg_proof", msg.MsgProof, "height", msg.Height, "msg_hash", msg.MsgHash)
-			// initialize withdrawTrie
-			proofBytes := common.Hex2Bytes(msg.MsgProof)
-			m.withdrawTrie.Initialize(msg.Nonce, common.HexToHash(msg.MsgHash), proofBytes)
-			break
-		}
-
-		// append unprocessed batch
-		batches = append(batches, batch)
-
-		if batchIndex == 1 {
-			// otherwise overflow
-			// and batchIndex 0 is not in DB
-			// To Do: check if we dont have batch with index 0 in future
-			break
-		}
-		// iterate for next batch
-		batchIndex--
-
-		batch, err = m.db.GetRollupBatchByIndex(batchIndex)
-		if err != nil {
-			return fmt.Errorf("failed to get block batch %v: %v", batchIndex, err)
-		}
-	}
-
-	log.Info("Build withdraw trie with pending messages")
-	for i := len(batches) - 1; i >= 0; i-- {
-		b := batches[i]
-		msgs, proofs, err := m.appendL2Messages(b.StartBlockNumber, b.EndBlockNumber)
-		if err != nil {
-			return err
-		}
-
-		err = m.updateMsgProof(msgs, proofs, b.BatchIndex)
-		if err != nil {
-			return err
-		}
-	}
-	log.Info("Build withdraw trie finished")
-
-	return nil
-}
-
-func (m *MsgProofUpdater) updateMsgProof(msgs []*orm.L2SentMsg, proofs [][]byte, batchIndex uint64) error {
-	if len(msgs) == 0 {
-		return nil
-	}
-	// this should not happend, but double checked
-	if len(msgs) != len(proofs) {
-		return fmt.Errorf("illegal state: len(msgs) != len(proofs)")
-	}
-	dbTx, err := m.db.Beginx()
-	if err != nil {
-		return err
-	}
-
-	for i, msg := range msgs {
-		proofHex := common.Bytes2Hex(proofs[i])
-		log.Debug("updateMsgProof", "msgHash", msg.MsgHash, "batchIndex", batchIndex, "proof", proofHex)
-		if dbTxErr := m.db.UpdateL2MessageProofInDBTx(m.ctx, dbTx, msg.MsgHash, proofHex, batchIndex); dbTxErr != nil {
-			if err := dbTx.Rollback(); err != nil {
-				log.Error("dbTx.Rollback()", "err", err)
-			}
-			return dbTxErr
-		}
-	}
-
-	if dbTxErr := dbTx.Commit(); dbTxErr != nil {
-		if err := dbTx.Rollback(); err != nil {
-			log.Error("dbTx.Rollback()", "err", err)
-		}
-		return dbTxErr
-	}
-
-	return nil
-}
-
-// appendL2Messages will append all messages between firstBlock and lastBlock (both inclusive) to withdrawTrie and compute corresponding merkle proof of each message.
-func (m *MsgProofUpdater) appendL2Messages(firstBlock, lastBlock uint64) ([]*orm.L2SentMsg, [][]byte, error) {
-	var msgProofs [][]byte
-	messages, err := m.db.GetL2SentMsgMsgHashByHeightRange(firstBlock, lastBlock)
-	if err != nil {
-		log.Error("GetL2SentMsgMsgHashByHeightRange failed", "error", err, "firstBlock", firstBlock, "lastBlock", lastBlock)
-		return messages, msgProofs, err
-	}
-	if len(messages) == 0 {
-		return messages, msgProofs, nil
-	}
-
-	// double check whether nonce is matched
-	if messages[0].Nonce != m.withdrawTrie.NextMessageNonce {
-		log.Error("L2 message nonce mismatch", "expected", m.withdrawTrie.NextMessageNonce, "found", messages[0].Nonce)
-		return messages, msgProofs, fmt.Errorf("l2 message nonce mismatch, expected: %v, found: %v", m.withdrawTrie.NextMessageNonce, messages[0].Nonce)
-	}
-
-	var hashes []common.Hash
-	for _, msg := range messages {
-		hashes = append(hashes, common.HexToHash(msg.MsgHash))
-	}
-	msgProofs = m.withdrawTrie.AppendMessages(hashes)
-
-	return messages, msgProofs, nil
-}

bridge-history-api/cross_msg/message_proof/withdraw_trie.go

@@ -1,189 +0,0 @@
-package message_proof
-
-import (
-	"github.com/ethereum/go-ethereum/common"
-
-	"bridge-history-api/utils"
-)
-
-// MaxHeight is the maixium possible height of withdraw trie
-const MaxHeight = 40
-
-// WithdrawTrie is an append only merkle trie
-type WithdrawTrie struct {
-	// used to rebuild the merkle tree
-	NextMessageNonce uint64
-
-	height int // current height of withdraw trie
-
-	branches []common.Hash
-	zeroes   []common.Hash
-}
-
-// NewWithdrawTrie will return a new instance of WithdrawTrie
-func NewWithdrawTrie() *WithdrawTrie {
-	zeroes := make([]common.Hash, MaxHeight)
-	branches := make([]common.Hash, MaxHeight)
-
-	zeroes[0] = common.Hash{}
-	for i := 1; i < MaxHeight; i++ {
-		zeroes[i] = utils.Keccak2(zeroes[i-1], zeroes[i-1])
-	}
-
-	return &WithdrawTrie{
-		zeroes:           zeroes,
-		branches:         branches,
-		height:           -1,
-		NextMessageNonce: 0,
-	}
-}
-
-// Initialize will initialize the merkle trie with rightest leaf node
-func (w *WithdrawTrie) Initialize(currentMessageNonce uint64, msgHash common.Hash, proofBytes []byte) {
-	proof := DecodeBytesToMerkleProof(proofBytes)
-	branches := RecoverBranchFromProof(proof, currentMessageNonce, msgHash)
-	w.height = len(proof)
-	w.branches = branches
-	w.NextMessageNonce = currentMessageNonce + 1
-}
-
-// AppendMessages appends a list of new messages as leaf nodes to the rightest of the tree and returns the proofs for all messages.
-func (w *WithdrawTrie) AppendMessages(hashes []common.Hash) [][]byte {
-	length := len(hashes)
-	if length == 0 {
-		return make([][]byte, 0)
-	}
-
-	cache := make([]map[uint64]common.Hash, MaxHeight)
-	for h := 0; h < MaxHeight; h++ {
-		cache[h] = make(map[uint64]common.Hash)
-	}
-
-	// cache all branches will be used later.
-	if w.NextMessageNonce != 0 {
-		index := w.NextMessageNonce
-		for h := 0; h <= w.height; h++ {
-			if index%2 == 1 {
-				// right child, `w.branches[h]` is the corresponding left child
-				// the index of left child should be `index ^ 1`.
-				cache[h][index^1] = w.branches[h]
-			}
-			index >>= 1
-		}
-	}
-	// cache all new leaves
-	for i := 0; i < length; i++ {
-		cache[0][w.NextMessageNonce+uint64(i)] = hashes[i]
-	}
-
-	// build withdraw trie with new hashes
-	minIndex := w.NextMessageNonce
-	maxIndex := w.NextMessageNonce + uint64(length) - 1
-	for h := 0; maxIndex > 0; h++ {
-		if minIndex%2 == 1 {
-			minIndex--
-		}
-		if maxIndex%2 == 0 {
-			cache[h][maxIndex^1] = w.zeroes[h]
-		}
-		for i := minIndex; i <= maxIndex; i += 2 {
-			cache[h+1][i>>1] = utils.Keccak2(cache[h][i], cache[h][i^1])
-		}
-		minIndex >>= 1
-		maxIndex >>= 1
-	}
-
-	// update branches using hashes one by one
-	for i := 0; i < length; i++ {
-		proof := UpdateBranchWithNewMessage(w.zeroes, w.branches, w.NextMessageNonce, hashes[i])
-		w.NextMessageNonce++
-		w.height = len(proof)
-	}
-
-	proofs := make([][]byte, length)
-	// retrieve merkle proof from cache
-	for i := 0; i < length; i++ {
-		index := w.NextMessageNonce + uint64(i) - uint64(length)
-		var merkleProof []common.Hash
-		for h := 0; h < w.height; h++ {
-			merkleProof = append(merkleProof, cache[h][index^1])
-			index >>= 1
-		}
-		proofs[i] = EncodeMerkleProofToBytes(merkleProof)
-	}
-
-	return proofs
-}
-
-// MessageRoot return the current root hash of withdraw trie.
-func (w *WithdrawTrie) MessageRoot() common.Hash {
-	if w.height == -1 {
-		return common.Hash{}
-	}
-	return w.branches[w.height]
-}
-
-// DecodeBytesToMerkleProof transfer byte array to bytes32 array. The caller should make sure the length is matched.
-func DecodeBytesToMerkleProof(proofBytes []byte) []common.Hash {
-	proof := make([]common.Hash, len(proofBytes)/32)
-	for i := 0; i < len(proofBytes); i += 32 {
-		proof[i/32] = common.BytesToHash(proofBytes[i : i+32])
-	}
-	return proof
-}
-
-// EncodeMerkleProofToBytes transfer byte32 array to byte array by concatenation.
-func EncodeMerkleProofToBytes(proof []common.Hash) []byte {
-	var proofBytes []byte
-	for i := 0; i < len(proof); i++ {
-		proofBytes = append(proofBytes, proof[i][:]...)
-	}
-	return proofBytes
-}
-
-// UpdateBranchWithNewMessage update the branches to latest with new message and return the merkle proof for the message.
-func UpdateBranchWithNewMessage(zeroes []common.Hash, branches []common.Hash, index uint64, msgHash common.Hash) []common.Hash {
-	root := msgHash
-	var merkleProof []common.Hash
-	var height uint64
-	for height = 0; index > 0; height++ {
-		if index%2 == 0 {
-			// it may be used in next round.
-			branches[height] = root
-			merkleProof = append(merkleProof, zeroes[height])
-			// it's a left child, the right child must be null
-			root = utils.Keccak2(root, zeroes[height])
-		} else {
-			// it's a right child, use previously computed hash
-			root = utils.Keccak2(branches[height], root)
-			merkleProof = append(merkleProof, branches[height])
-		}
-		index >>= 1
-	}
-	branches[height] = root
-	return merkleProof
-}
-
-// RecoverBranchFromProof will recover latest branches from merkle proof and message hash
-func RecoverBranchFromProof(proof []common.Hash, index uint64, msgHash common.Hash) []common.Hash {
-	branches := make([]common.Hash, 64)
-	root := msgHash
-	var height uint64
-	for height = 0; index > 0; height++ {
-		if index%2 == 0 {
-			branches[height] = root
-			// it's a left child, the right child must be null
-			root = utils.Keccak2(root, proof[height])
-		} else {
-			// it's a right child, use previously computed hash
-			branches[height] = proof[height]
-			root = utils.Keccak2(proof[height], root)
-		}
-		index >>= 1
-	}
-	branches[height] = root
-	for height++; height < 64; height++ {
-		branches[height] = common.Hash{}
-	}
-	return branches
-}

bridge-history-api/cross_msg/message_proof/withdraw_trie_test.go

@@ -1,212 +0,0 @@
-package message_proof
-
-import (
-	"math/big"
-	"testing"
-
-	"github.com/ethereum/go-ethereum/common"
-	"github.com/stretchr/testify/assert"
-
-	"bridge-history-api/utils"
-)
-
-func TestUpdateBranchWithNewMessage(t *testing.T) {
-	zeroes := make([]common.Hash, 64)
-	branches := make([]common.Hash, 64)
-	zeroes[0] = common.Hash{}
-	for i := 1; i < 64; i++ {
-		zeroes[i] = utils.Keccak2(zeroes[i-1], zeroes[i-1])
-	}
-
-	UpdateBranchWithNewMessage(zeroes, branches, 0, common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000001"))
-	if branches[0] != common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000001") {
-		t.Fatalf("Invalid root, want %s, got %s", "0x0000000000000000000000000000000000000000000000000000000000000001", branches[0].Hex())
-	}
-
-	UpdateBranchWithNewMessage(zeroes, branches, 1, common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000002"))
-	if branches[1] != common.HexToHash("0xe90b7bceb6e7df5418fb78d8ee546e97c83a08bbccc01a0644d599ccd2a7c2e0") {
-		t.Fatalf("Invalid root, want %s, got %s", "0xe90b7bceb6e7df5418fb78d8ee546e97c83a08bbccc01a0644d599ccd2a7c2e0", branches[1].Hex())
-	}
-
-	UpdateBranchWithNewMessage(zeroes, branches, 2, common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000003"))
-	if branches[2] != common.HexToHash("0x222ff5e0b5877792c2bc1670e2ccd0c2c97cd7bb1672a57d598db05092d3d72c") {
-		t.Fatalf("Invalid root, want %s, got %s", "0x222ff5e0b5877792c2bc1670e2ccd0c2c97cd7bb1672a57d598db05092d3d72c", branches[2].Hex())
-	}
-
-	UpdateBranchWithNewMessage(zeroes, branches, 3, common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000004"))
-	if branches[2] != common.HexToHash("0xa9bb8c3f1f12e9aa903a50c47f314b57610a3ab32f2d463293f58836def38d36") {
-		t.Fatalf("Invalid root, want %s, got %s", "0xa9bb8c3f1f12e9aa903a50c47f314b57610a3ab32f2d463293f58836def38d36", branches[2].Hex())
-	}
-}
-
-func TestDecodeEncodeMerkleProof(t *testing.T) {
-	proof := DecodeBytesToMerkleProof(common.Hex2Bytes("2ebffc1a6671c51e30777a680904b103992630ec995b6e6ff76a04d5259d49012ebffc1a6671c51e30777a680904b103992630ec995b6e6ff76a04d5259d49022ebffc1a6671c51e30777a680904b103992630ec995b6e6ff76a04d5259d49032ebffc1a6671c51e30777a680904b103992630ec995b6e6ff76a04d5259d4904"))
-	if len(proof) != 4 {
-		t.Fatalf("proof length mismatch, want %d, got %d", 4, len(proof))
-	}
-	if proof[0] != common.HexToHash("0x2ebffc1a6671c51e30777a680904b103992630ec995b6e6ff76a04d5259d4901") {
-		t.Fatalf("proof[0] mismatch, want %s, got %s", "0x2ebffc1a6671c51e30777a680904b103992630ec995b6e6ff76a04d5259d4901", proof[0].Hex())
-	}
-	if proof[1] != common.HexToHash("0x2ebffc1a6671c51e30777a680904b103992630ec995b6e6ff76a04d5259d4902") {
-		t.Fatalf("proof[1] mismatch, want %s, got %s", "0x2ebffc1a6671c51e30777a680904b103992630ec995b6e6ff76a04d5259d4902", proof[0].Hex())
-	}
-	if proof[2] != common.HexToHash("0x2ebffc1a6671c51e30777a680904b103992630ec995b6e6ff76a04d5259d4903") {
-		t.Fatalf("proof[2] mismatch, want %s, got %s", "0x2ebffc1a6671c51e30777a680904b103992630ec995b6e6ff76a04d5259d4903", proof[0].Hex())
-	}
-	if proof[3] != common.HexToHash("0x2ebffc1a6671c51e30777a680904b103992630ec995b6e6ff76a04d5259d4904") {
-		t.Fatalf("proof[3] mismatch, want %s, got %s", "0x2ebffc1a6671c51e30777a680904b103992630ec995b6e6ff76a04d5259d4904", proof[0].Hex())
-	}
-
-	bytes := EncodeMerkleProofToBytes(proof)
-	if common.Bytes2Hex(bytes) != "2ebffc1a6671c51e30777a680904b103992630ec995b6e6ff76a04d5259d49012ebffc1a6671c51e30777a680904b103992630ec995b6e6ff76a04d5259d49022ebffc1a6671c51e30777a680904b103992630ec995b6e6ff76a04d5259d49032ebffc1a6671c51e30777a680904b103992630ec995b6e6ff76a04d5259d4904" {
-		t.Fatalf("wrong encoded bytes")
-	}
-}
-
-func TestRecoverBranchFromProof(t *testing.T) {
-	zeroes := make([]common.Hash, 64)
-	branches := make([]common.Hash, 64)
-	zeroes[0] = common.Hash{}
-	for i := 1; i < 64; i++ {
-		zeroes[i] = utils.Keccak2(zeroes[i-1], zeroes[i-1])
-	}
-
-	proof := UpdateBranchWithNewMessage(zeroes, branches, 0, common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000001"))
-	tmpBranches := RecoverBranchFromProof(proof, 0, common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000001"))
-	for i := 0; i < 64; i++ {
-		if tmpBranches[i] != branches[i] {
-			t.Fatalf("Invalid branch, want %s, got %s", branches[i].Hex(), tmpBranches[i].Hex())
-		}
-	}
-
-	proof = UpdateBranchWithNewMessage(zeroes, branches, 1, common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000002"))
-	tmpBranches = RecoverBranchFromProof(proof, 1, common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000002"))
-	for i := 0; i < 64; i++ {
-		if tmpBranches[i] != branches[i] {
-			t.Fatalf("Invalid branch, want %s, got %s", branches[i].Hex(), tmpBranches[i].Hex())
-		}
-	}
-
-	proof = UpdateBranchWithNewMessage(zeroes, branches, 2, common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000003"))
-	tmpBranches = RecoverBranchFromProof(proof, 2, common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000003"))
-	for i := 0; i < 64; i++ {
-		if tmpBranches[i] != branches[i] {
-			t.Fatalf("Invalid branch, want %s, got %s", branches[i].Hex(), tmpBranches[i].Hex())
-		}
-	}
-
-	proof = UpdateBranchWithNewMessage(zeroes, branches, 3, common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000004"))
-	tmpBranches = RecoverBranchFromProof(proof, 3, common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000004"))
-	for i := 0; i < 64; i++ {
-		if tmpBranches[i] != branches[i] {
-			t.Fatalf("Invalid branch, want %s, got %s", branches[i].Hex(), tmpBranches[i].Hex())
-		}
-	}
-}
-
-func TestWithdrawTrieOneByOne(t *testing.T) {
-	for initial := 0; initial < 128; initial++ {
-		withdrawTrie := NewWithdrawTrie()
-		var hashes []common.Hash
-		for i := 0; i < initial; i++ {
-			hash := common.BigToHash(big.NewInt(int64(i + 1)))
-			hashes = append(hashes, hash)
-			withdrawTrie.AppendMessages([]common.Hash{
-				hash,
-			})
-		}
-
-		for i := initial; i < 128; i++ {
-			hash := common.BigToHash(big.NewInt(int64(i + 1)))
-			hashes = append(hashes, hash)
-			expectedRoot := computeMerkleRoot(hashes)
-			proofBytes := withdrawTrie.AppendMessages([]common.Hash{
-				hash,
-			})
-			assert.Equal(t, withdrawTrie.NextMessageNonce, uint64(i+1))
-			assert.Equal(t, expectedRoot.String(), withdrawTrie.MessageRoot().String())
-			proof := DecodeBytesToMerkleProof(proofBytes[0])
-			verifiedRoot := verifyMerkleProof(uint64(i), hash, proof)
-			assert.Equal(t, expectedRoot.String(), verifiedRoot.String())
-		}
-	}
-}
-
-func TestWithdrawTrieMultiple(t *testing.T) {
-	var expectedRoots []common.Hash
-
-	{
-		var hashes []common.Hash
-		for i := 0; i < 128; i++ {
-			hash := common.BigToHash(big.NewInt(int64(i + 1)))
-			hashes = append(hashes, hash)
-			expectedRoots = append(expectedRoots, computeMerkleRoot(hashes))
-		}
-	}
-
-	for initial := 0; initial < 100; initial++ {
-		var hashes []common.Hash
-		for i := 0; i < initial; i++ {
-			hash := common.BigToHash(big.NewInt(int64(i + 1)))
-			hashes = append(hashes, hash)
-		}
-
-		for finish := initial; finish < 100; finish++ {
-			withdrawTrie := NewWithdrawTrie()
-			withdrawTrie.AppendMessages(hashes)
-
-			var newHashes []common.Hash
-			for i := initial; i <= finish; i++ {
-				hash := common.BigToHash(big.NewInt(int64(i + 1)))
-				newHashes = append(newHashes, hash)
-			}
-			proofBytes := withdrawTrie.AppendMessages(newHashes)
-			assert.Equal(t, withdrawTrie.NextMessageNonce, uint64(finish+1))
-			assert.Equal(t, expectedRoots[finish].String(), withdrawTrie.MessageRoot().String())
-
-			for i := initial; i <= finish; i++ {
-				hash := common.BigToHash(big.NewInt(int64(i + 1)))
-				proof := DecodeBytesToMerkleProof(proofBytes[i-initial])
-				verifiedRoot := verifyMerkleProof(uint64(i), hash, proof)
-				assert.Equal(t, expectedRoots[finish].String(), verifiedRoot.String())
-			}
-		}
-	}
-}
-
-func verifyMerkleProof(index uint64, leaf common.Hash, proof []common.Hash) common.Hash {
-	root := leaf
-	for _, h := range proof {
-		if index%2 == 0 {
-			root = utils.Keccak2(root, h)
-		} else {
-			root = utils.Keccak2(h, root)
-		}
-		index >>= 1
-	}
-	return root
-}
-
-func computeMerkleRoot(hashes []common.Hash) common.Hash {
-	if len(hashes) == 0 {
-		return common.Hash{}
-	}
-
-	zeroHash := common.Hash{}
-	for {
-		if len(hashes) == 1 {
-			break
-		}
-		var newHashes []common.Hash
-		for i := 0; i < len(hashes); i += 2 {
-			if i+1 < len(hashes) {
-				newHashes = append(newHashes, utils.Keccak2(hashes[i], hashes[i+1]))
-			} else {
-				newHashes = append(newHashes, utils.Keccak2(hashes[i], zeroHash))
-			}
-		}
-		hashes = newHashes
-		zeroHash = utils.Keccak2(zeroHash, zeroHash)
-	}
-	return hashes[0]
-}

bridge-history-api/cross_msg/msg_fetcher_test.go

@@ -1,6 +1,7 @@
 package cross_msg_test
 
 import (
+	"bridge-history-api/cross_msg"
 	"crypto/rand"
 	"math/big"
 	"testing"
@@ -8,8 +9,6 @@ import (
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/core/types"
 	"github.com/stretchr/testify/assert"
-
-	"bridge-history-api/cross_msg"
 )
 
 func TestMergeIntoList(t *testing.T) {

bridge-history-api/cross_msg/reorg_handle.go

@@ -94,11 +94,6 @@ func L2ReorgHandling(ctx context.Context, reorgHeight int64, db db.OrmFactory) e
 		dbTx.Rollback()
 		log.Crit("delete l2 relayed hash from height", "height", reorgHeight, "err", err)
 	}
-	err = db.DeleteL2SentMsgAfterHeightDBTx(dbTx, reorgHeight)
-	if err != nil {
-		dbTx.Rollback()
-		log.Crit("delete l2 sent msg from height", "height", reorgHeight, "err", err)
-	}
 	err = dbTx.Commit()
 	if err != nil {
 		dbTx.Rollback()

bridge-history-api/db/migrate/migrations/00001_cross_msg.sql

@@ -2,40 +2,39 @@
 -- +goose StatementBegin
 create table cross_message
 (
-    id              BIGSERIAL PRIMARY KEY,
-    msg_hash        VARCHAR NOT NULL,
-    height          BIGINT  NOT NULL,
-    sender          VARCHAR NOT NULL,
-    target          VARCHAR NOT NULL,
-    amount          VARCHAR NOT NULL,
-    layer1_hash     VARCHAR NOT NULL DEFAULT '',
-    layer2_hash     VARCHAR NOT NULL DEFAULT '',
-    layer1_token    VARCHAR NOT NULL DEFAULT '',
-    layer2_token    VARCHAR NOT NULL DEFAULT '',
-    asset           SMALLINT NOT NULL,
-    msg_type        SMALLINT NOT NULL,
-    token_ids       TEXT NOT NULL DEFAULT '',
-    token_amounts   TEXT NOT NULL DEFAULT '',
-    block_timestamp TIMESTAMP(0) DEFAULT NULL,
-    created_at      TIMESTAMP(0) NOT NULL DEFAULT CURRENT_TIMESTAMP,
-    updated_at      TIMESTAMP(0) NOT NULL DEFAULT CURRENT_TIMESTAMP,
-    deleted_at      TIMESTAMP(0) DEFAULT NULL
+    id           BIGSERIAL PRIMARY KEY,
+    msg_hash     VARCHAR NOT NULL DEFAULT '',
+    height       BIGINT  NOT NULL,
+    sender       VARCHAR NOT NULL,
+    target       VARCHAR NOT NULL,
+    amount       VARCHAR NOT NULL,
+    layer1_hash  VARCHAR NOT NULL DEFAULT '',
+    layer2_hash  VARCHAR NOT NULL DEFAULT '',
+    layer1_token VARCHAR NOT NULL DEFAULT '',
+    layer2_token VARCHAR NOT NULL DEFAULT '',
+    token_id     BIGINT NOT NULL DEFAULT 0,
+    asset        SMALLINT NOT NULL,
+    msg_type     SMALLINT NOT NULL,
+    is_deleted   BOOLEAN NOT NULL DEFAULT FALSE,
+    created_at   TIMESTAMP(0) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    updated_at   TIMESTAMP(0) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    deleted_at   TIMESTAMP(0) DEFAULT NULL
 );
 
-create unique index uk_msg_hash_msg_type
-on cross_message (msg_hash, msg_type) where deleted_at IS NULL;
-
 comment
 on column cross_message.asset is 'ETH, ERC20, ERC721, ERC1155';
 
 comment
 on column cross_message.msg_type is 'unknown, l1msg, l2msg';
 
-CREATE INDEX idx_l1_msg_index ON cross_message (layer1_hash, deleted_at);
+comment 
+on column cross_message.is_deleted is 'NotDeleted false, Deleted true';
 
-CREATE INDEX idx_l2_msg_index ON cross_message (layer2_hash, deleted_at);
+CREATE INDEX valid_l1_msg_index ON cross_message (layer1_hash, is_deleted);
 
-CREATE INDEX idx_height_msg_type_index ON cross_message (height, msg_type, deleted_at);
+CREATE INDEX valid_l2_msg_index ON cross_message (layer2_hash, is_deleted);
+
+CREATE INDEX valid_height_index ON cross_message (height, msg_type, is_deleted);
 
 CREATE OR REPLACE FUNCTION update_timestamp()
 RETURNS TRIGGER AS $$
@@ -49,6 +48,22 @@ CREATE TRIGGER update_timestamp BEFORE UPDATE
 ON cross_message FOR EACH ROW EXECUTE PROCEDURE
 update_timestamp();
 
+CREATE OR REPLACE FUNCTION delete_at_trigger()
+RETURNS TRIGGER AS $$
+BEGIN
+    IF NEW.is_deleted AND OLD.is_deleted != NEW.is_deleted THEN
+        UPDATE cross_message SET delete_at = NOW() WHERE id = NEW.id;
+    END IF;
+    RETURN NEW;
+END;
+$$ LANGUAGE plpgsql;
+
+CREATE TRIGGER delete_at_trigger
+AFTER UPDATE ON cross_message
+FOR EACH ROW
+EXECUTE FUNCTION delete_at_trigger();
+
+
 -- +goose StatementEnd
 
 -- +goose Down

bridge-history-api/db/migrate/migrations/00002_relayed_msg.sql

@@ -7,17 +7,17 @@ create table relayed_msg
     height      BIGINT NOT NULL,
     layer1_hash VARCHAR NOT NULL DEFAULT '',
     layer2_hash VARCHAR NOT NULL DEFAULT '',
+    is_deleted  BOOLEAN NOT NULL DEFAULT FALSE,
     created_at  TIMESTAMP(0) NOT NULL DEFAULT CURRENT_TIMESTAMP,
     updated_at  TIMESTAMP(0) NOT NULL DEFAULT CURRENT_TIMESTAMP,
     deleted_at  TIMESTAMP(0) DEFAULT NULL
 );
 
-create unique index uk_msg_hash_l1_hash_l2_hash
-on relayed_msg (msg_hash, layer1_hash, layer2_hash) where deleted_at IS NULL;
+comment 
+on column relayed_msg.is_deleted is 'NotDeleted, Deleted';
 
-CREATE INDEX idx_l1_msg_relayed_msg ON relayed_msg (layer1_hash, deleted_at);
-
-CREATE INDEX idx_l2_msg_relayed_msg ON relayed_msg (layer2_hash, deleted_at);
+create unique index relayed_msg_hash_uindex
+on relayed_msg (msg_hash);
 
 CREATE OR REPLACE FUNCTION update_timestamp()
 RETURNS TRIGGER AS $$
@@ -31,6 +31,22 @@ CREATE TRIGGER update_timestamp BEFORE UPDATE
 ON relayed_msg FOR EACH ROW EXECUTE PROCEDURE
 update_timestamp();
 
+CREATE OR REPLACE FUNCTION delete_at_trigger()
+RETURNS TRIGGER AS $$
+BEGIN
+    IF NEW.is_deleted AND OLD.is_deleted != NEW.is_deleted THEN
+        UPDATE relayed_msg SET delete_at = NOW() WHERE id = NEW.id;
+    END IF;
+    RETURN NEW;
+END;
+$$ LANGUAGE plpgsql;
+
+CREATE TRIGGER delete_at_trigger
+AFTER UPDATE ON relayed_msg
+FOR EACH ROW
+EXECUTE FUNCTION delete_at_trigger();
+
+
 -- +goose StatementEnd
 
 -- +goose Down

bridge-history-api/db/migrate/migrations/00003_l2_sent_msg.sql

@@ -1,44 +0,0 @@
--- +goose Up
--- +goose StatementBegin
-create table l2_sent_msg
-(
-    id               BIGSERIAL PRIMARY KEY,
-    original_sender  VARCHAR NOT NULL DEFAULT '',
-    sender           VARCHAR NOT NULL,
-    target           VARCHAR NOT NULL,
-    value            VARCHAR NOT NULL,
-    msg_hash         VARCHAR NOT NULL,
-    height           BIGINT NOT NULL,
-    nonce            BIGINT NOT NULL,
-    batch_index      BIGINT NOT NULL DEFAULT 0,
-    msg_proof        TEXT NOT NULL DEFAULT '',
-    msg_data         TEXT NOT NULL DEFAULT '',
-    created_at       TIMESTAMP(0) NOT NULL DEFAULT CURRENT_TIMESTAMP,
-    updated_at       TIMESTAMP(0) NOT NULL DEFAULT CURRENT_TIMESTAMP,
-    deleted_at       TIMESTAMP(0) DEFAULT NULL
-);
-
-create unique index uk_msg_hash
-on l2_sent_msg (msg_hash) where deleted_at IS NULL;
-
-create unique index uk_nonce
-on l2_sent_msg (nonce) where deleted_at IS NULL;
-
-CREATE OR REPLACE FUNCTION update_timestamp()
-RETURNS TRIGGER AS $$
-BEGIN
-   NEW.updated_at = CURRENT_TIMESTAMP;
-   RETURN NEW;
-END;
-$$ language 'plpgsql';
-
-CREATE TRIGGER update_timestamp BEFORE UPDATE
-ON l2_sent_msg FOR EACH ROW EXECUTE PROCEDURE
-update_timestamp();
-
--- +goose StatementEnd
-
--- +goose Down
--- +goose StatementBegin
-drop table if exists l2_sent_msg;
--- +goose StatementEnd

bridge-history-api/db/migrate/migrations/00004_rollup_batch.sql

@@ -1,39 +0,0 @@
--- +goose Up
--- +goose StatementBegin
-create table rollup_batch
-(
-    id                  BIGSERIAL PRIMARY KEY,
-    batch_index         BIGINT NOT NULL,
-    commit_height       BIGINT NOT NULL,
-    start_block_number  BIGINT NOT NULL,
-    end_block_number    BIGINT NOT NULL,
-    batch_hash          VARCHAR NOT NULL,
-    created_at          TIMESTAMP(0) NOT NULL DEFAULT CURRENT_TIMESTAMP,
-    updated_at          TIMESTAMP(0) NOT NULL DEFAULT CURRENT_TIMESTAMP,
-    deleted_at          TIMESTAMP(0) DEFAULT NULL
-);
-
-create unique index uk_batch_index
-on rollup_batch (batch_index) where deleted_at IS NULL;
-
-create unique index uk_batch_hash
-on rollup_batch (batch_hash) where deleted_at IS NULL;
-
-CREATE OR REPLACE FUNCTION update_timestamp()
-RETURNS TRIGGER AS $$
-BEGIN
-   NEW.updated_at = CURRENT_TIMESTAMP;
-   RETURN NEW;
-END;
-$$ language 'plpgsql';
-
-CREATE TRIGGER update_timestamp BEFORE UPDATE
-ON rollup_batch FOR EACH ROW EXECUTE PROCEDURE
-update_timestamp();
-
--- +goose StatementEnd
-
--- +goose Down
--- +goose StatementBegin
-drop table if exists rollup_batch;
--- +goose StatementEnd

bridge-history-api/db/orm/batch.go

@@ -1,70 +0,0 @@
-package orm
-
-import (
-	"database/sql"
-
-	"github.com/ethereum/go-ethereum/log"
-	"github.com/jmoiron/sqlx"
-)
-
-type rollupBatchOrm struct {
-	db *sqlx.DB
-}
-
-type RollupBatch struct {
-	ID               uint64 `json:"id" db:"id"`
-	BatchIndex       uint64 `json:"batch_index" db:"batch_index"`
-	BatchHash        string `json:"batch_hash" db:"batch_hash"`
-	CommitHeight     uint64 `json:"commit_height" db:"commit_height"`
-	StartBlockNumber uint64 `json:"start_block_number" db:"start_block_number"`
-	EndBlockNumber   uint64 `json:"end_block_number" db:"end_block_number"`
-}
-
-// NewRollupBatchOrm create an NewRollupBatchOrm instance
-func NewRollupBatchOrm(db *sqlx.DB) RollupBatchOrm {
-	return &rollupBatchOrm{db: db}
-}
-
-func (b *rollupBatchOrm) BatchInsertRollupBatchDBTx(dbTx *sqlx.Tx, batches []*RollupBatch) error {
-	if len(batches) == 0 {
-		return nil
-	}
-	var err error
-	batchMaps := make([]map[string]interface{}, len(batches))
-	for i, batch := range batches {
-		batchMaps[i] = map[string]interface{}{
-			"commit_height":      batch.CommitHeight,
-			"batch_index":        batch.BatchIndex,
-			"batch_hash":         batch.BatchHash,
-			"start_block_number": batch.StartBlockNumber,
-			"end_block_number":   batch.EndBlockNumber,
-		}
-	}
-	_, err = dbTx.NamedExec(`insert into rollup_batch(commit_height, batch_index, batch_hash, start_block_number, end_block_number) values(:commit_height, :batch_index, :batch_hash, :start_block_number, :end_block_number);`, batchMaps)
-	if err != nil {
-		log.Error("BatchInsertRollupBatchDBTx: failed to insert batch event msgs", "err", err)
-		return err
-	}
-	return nil
-}
-
-func (b *rollupBatchOrm) GetLatestRollupBatch() (*RollupBatch, error) {
-	result := &RollupBatch{}
-	row := b.db.QueryRowx(`SELECT id, batch_index, commit_height, batch_hash, start_block_number, end_block_number FROM rollup_batch ORDER BY batch_index DESC LIMIT 1;`)
-	if err := row.StructScan(result); err != nil {
-		if err == sql.ErrNoRows {
-			return nil, nil
-		}
-		return nil, err
-	}
-	return result, nil
-}
-
-func (b *rollupBatchOrm) GetRollupBatchByIndex(index uint64) (*RollupBatch, error) {
-	result := &RollupBatch{}
-	row := b.db.QueryRowx(`SELECT id, batch_index, batch_hash, commit_height, start_block_number, end_block_number FROM rollup_batch WHERE batch_index = $1;`, index)
-	if err := row.StructScan(result); err != nil {
-		return nil, err
-	}
-	return result, nil
-}

bridge-history-api/db/orm/interface.go

@@ -40,24 +40,30 @@ const (
 
 // CrossMsg represents a cross message from layer 1 to layer 2
 type CrossMsg struct {
-	ID           uint64     `json:"id" db:"id"`
-	MsgHash      string     `json:"msg_hash" db:"msg_hash"`
-	Height       uint64     `json:"height" db:"height"`
-	Sender       string     `json:"sender" db:"sender"`
-	Target       string     `json:"target" db:"target"`
-	Amount       string     `json:"amount" db:"amount"`
-	Layer1Hash   string     `json:"layer1_hash" db:"layer1_hash"`
-	Layer2Hash   string     `json:"layer2_hash" db:"layer2_hash"`
-	Layer1Token  string     `json:"layer1_token" db:"layer1_token"`
-	Layer2Token  string     `json:"layer2_token" db:"layer2_token"`
-	TokenIDs     string     `json:"token_ids" db:"token_ids"`
-	TokenAmounts string     `json:"token_amounts" db:"token_amounts"`
-	Asset        int        `json:"asset" db:"asset"`
-	MsgType      int        `json:"msg_type" db:"msg_type"`
-	Timestamp    *time.Time `json:"timestamp" db:"block_timestamp"`
-	CreatedAt    *time.Time `json:"created_at" db:"created_at"`
-	UpdatedAt    *time.Time `json:"updated_at" db:"updated_at"`
-	DeletedAt    *time.Time `json:"deleted_at" db:"deleted_at"`
+	ID          uint64     `json:"id" db:"id"`
+	MsgHash     string     `json:"msg_hash" db:"msg_hash"`
+	Height      uint64     `json:"height" db:"height"`
+	Sender      string     `json:"sender" db:"sender"`
+	Target      string     `json:"target" db:"target"`
+	Amount      string     `json:"amount" db:"amount"`
+	Layer1Hash  string     `json:"layer1_hash" db:"layer1_hash"`
+	Layer2Hash  string     `json:"layer2_hash" db:"layer2_hash"`
+	Layer1Token string     `json:"layer1_token" db:"layer1_token"`
+	Layer2Token string     `json:"layer2_token" db:"layer2_token"`
+	TokenID     uint64     `json:"token_id" db:"token_id"`
+	Asset       int        `json:"asset" db:"asset"`
+	MsgType     int        `json:"msg_type" db:"msg_type"`
+	IsDeleted   bool       `json:"is_deleted" db:"is_deleted"`
+	CreatedAt   *time.Time `json:"created_at" db:"created_at"`
+	UpdatedAt   *time.Time `json:"updated_at" db:"updated_at"`
+	DeletedAt   *time.Time `json:"deleted_at" db:"deleted_at"`
+}
+
+type RelayedMsg struct {
+	MsgHash    string `json:"msg_hash" db:"msg_hash"`
+	Height     uint64 `json:"height" db:"height"`
+	Layer1Hash string `json:"layer1_hash" db:"layer1_hash"`
+	Layer2Hash string `json:"layer2_hash" db:"layer2_hash"`
 }
 
 // L1CrossMsgOrm provides operations on l1_cross_message table
@@ -65,27 +71,23 @@ type L1CrossMsgOrm interface {
 	GetL1CrossMsgByHash(l1Hash common.Hash) (*CrossMsg, error)
 	GetL1CrossMsgsByAddress(sender common.Address) ([]*CrossMsg, error)
 	BatchInsertL1CrossMsgDBTx(dbTx *sqlx.Tx, messages []*CrossMsg) error
-	// UpdateL1CrossMsgHashDBTx invoked when SentMessage event is received
+	// UpdateL1CrossMsgHash invoked when SentMessage event is received
 	UpdateL1CrossMsgHashDBTx(ctx context.Context, dbTx *sqlx.Tx, l1Hash, msgHash common.Hash) error
 	UpdateL1CrossMsgHash(ctx context.Context, l1Hash, msgHash common.Hash) error
 	GetLatestL1ProcessedHeight() (int64, error)
 	DeleteL1CrossMsgAfterHeightDBTx(dbTx *sqlx.Tx, height int64) error
-	UpdateL1BlockTimestamp(height uint64, timestamp time.Time) error
-	GetL1EarliestNoBlockTimestampHeight() (uint64, error)
 }
 
-// L2CrossMsgOrm provides operations on cross_message table
+// L2CrossMsgOrm provides operations on l2_cross_message table
 type L2CrossMsgOrm interface {
 	GetL2CrossMsgByHash(l2Hash common.Hash) (*CrossMsg, error)
 	GetL2CrossMsgByAddress(sender common.Address) ([]*CrossMsg, error)
 	BatchInsertL2CrossMsgDBTx(dbTx *sqlx.Tx, messages []*CrossMsg) error
-	// UpdateL2CrossMsgHashDBTx invoked when SentMessage event is received
+	// UpdateL2CrossMsgHash invoked when SentMessage event is received
 	UpdateL2CrossMsgHashDBTx(ctx context.Context, dbTx *sqlx.Tx, l2Hash, msgHash common.Hash) error
 	UpdateL2CrossMsgHash(ctx context.Context, l2Hash, msgHash common.Hash) error
 	GetLatestL2ProcessedHeight() (int64, error)
 	DeleteL2CrossMsgFromHeightDBTx(dbTx *sqlx.Tx, height int64) error
-	UpdateL2BlockTimestamp(height uint64, timestamp time.Time) error
-	GetL2EarliestNoBlockTimestampHeight() (uint64, error)
 }
 
 type RelayedMsgOrm interface {
@@ -96,21 +98,3 @@ type RelayedMsgOrm interface {
 	DeleteL1RelayedHashAfterHeightDBTx(dbTx *sqlx.Tx, height int64) error
 	DeleteL2RelayedHashAfterHeightDBTx(dbTx *sqlx.Tx, height int64) error
 }
-
-type L2SentMsgOrm interface {
-	BatchInsertL2SentMsgDBTx(dbTx *sqlx.Tx, messages []*L2SentMsg) error
-	GetL2SentMsgByHash(l2Hash string) (*L2SentMsg, error)
-	GetLatestSentMsgHeightOnL2() (int64, error)
-	GetL2SentMessageByNonce(nonce uint64) (*L2SentMsg, error)
-	GetLatestL2SentMsgLEHeight(endBlockNumber uint64) (*L2SentMsg, error)
-	GetL2SentMsgMsgHashByHeightRange(startHeight, endHeight uint64) ([]*L2SentMsg, error)
-	UpdateL2MessageProofInDBTx(ctx context.Context, dbTx *sqlx.Tx, msgHash string, proof string, batch_index uint64) error
-	GetLatestL2SentMsgBatchIndex() (int64, error)
-	DeleteL2SentMsgAfterHeightDBTx(dbTx *sqlx.Tx, height int64) error
-}
-
-type RollupBatchOrm interface {
-	GetLatestRollupBatch() (*RollupBatch, error)
-	GetRollupBatchByIndex(index uint64) (*RollupBatch, error)
-	BatchInsertRollupBatchDBTx(dbTx *sqlx.Tx, messages []*RollupBatch) error
-}

bridge-history-api/db/orm/l1_cross_msg.go

@@ -4,7 +4,6 @@ import (
 	"context"
 	"database/sql"
 	"errors"
-	"time"
 
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/log"
@@ -22,7 +21,7 @@ func NewL1CrossMsgOrm(db *sqlx.DB) L1CrossMsgOrm {
 
 func (l *l1CrossMsgOrm) GetL1CrossMsgByHash(l1Hash common.Hash) (*CrossMsg, error) {
 	result := &CrossMsg{}
-	row := l.db.QueryRowx(`SELECT * FROM cross_message WHERE layer1_hash = $1 AND msg_type = $2 AND deleted_at IS NULL;`, l1Hash.String(), Layer1Msg)
+	row := l.db.QueryRowx(`SELECT * FROM cross_message WHERE layer1_hash = $1 AND msg_type = $2 AND NOT is_deleted;`, l1Hash.String(), Layer1Msg)
 	if err := row.StructScan(result); err != nil {
 		if errors.Is(err, sql.ErrNoRows) {
 			return nil, nil
@@ -36,7 +35,7 @@ func (l *l1CrossMsgOrm) GetL1CrossMsgByHash(l1Hash common.Hash) (*CrossMsg, erro
 // Warning: return empty slice if no data found
 func (l *l1CrossMsgOrm) GetL1CrossMsgsByAddress(sender common.Address) ([]*CrossMsg, error) {
 	var results []*CrossMsg
-	rows, err := l.db.Queryx(`SELECT * FROM cross_message WHERE sender = $1 AND msg_type = 1 AND deleted_at IS NULL;`, sender.String(), Layer1Msg)
+	rows, err := l.db.Queryx(`SELECT * FROM cross_message WHERE sender = $1 AND msg_type = 1 AND NOT is_deleted;`, sender.String(), Layer1Msg)
 
 	for rows.Next() {
 		msg := &CrossMsg{}
@@ -65,26 +64,25 @@ func (l *l1CrossMsgOrm) BatchInsertL1CrossMsgDBTx(dbTx *sqlx.Tx, messages []*Cro
 			"target":       msg.Target,
 			"amount":       msg.Amount,
 			"asset":        msg.Asset,
-			"msg_hash":     msg.MsgHash,
 			"layer1_hash":  msg.Layer1Hash,
 			"layer1_token": msg.Layer1Token,
 			"layer2_token": msg.Layer2Token,
-			"token_ids":    msg.TokenIDs,
+			"token_id":     msg.TokenID,
 			"msg_type":     Layer1Msg,
 		}
-	}
-	_, err = dbTx.NamedExec(`insert into cross_message(height, sender, target, amount, asset, msg_hash, layer1_hash, layer1_token, layer2_token, token_ids, msg_type) values(:height, :sender, :target, :amount, :asset, :msg_hash, :layer1_hash, :layer1_token, :layer2_token, :token_ids, :msg_type);`, messageMaps)
-	if err != nil {
-		log.Error("BatchInsertL1CrossMsgDBTx: failed to insert l1 cross msgs", "err", err)
-		return err
-	}
 
-	return nil
+		_, err = dbTx.NamedExec(`insert into cross_message(height, sender, target, asset, layer1_hash, layer1_token, layer2_token, token_id, amount, msg_type) select :height, :sender, :target, :asset, :layer1_hash, :layer1_token, :layer2_token, :token_id, :amount, :msg_type WHERE NOT EXISTS (SELECT 1 FROM cross_message WHERE layer1_hash = :layer1_hash AND NOT is_deleted);`, messageMaps[i])
+		if err != nil {
+			log.Error("BatchInsertL1CrossMsgDBTx: failed to insert l1 cross msgs", "l1hashes", msg.Layer1Hash, "heights", msg.Height, "err", err)
+			break
+		}
+	}
+	return err
 }
 
 // UpdateL1CrossMsgHashDBTx update l1 cross msg hash in db, no need to check msg_type since layer1_hash wont be empty if its layer1 msg
 func (l *l1CrossMsgOrm) UpdateL1CrossMsgHashDBTx(ctx context.Context, dbTx *sqlx.Tx, l1Hash, msgHash common.Hash) error {
-	if _, err := dbTx.ExecContext(ctx, l.db.Rebind("update public.cross_message set msg_hash = ? where layer1_hash = ? AND deleted_at IS NULL;"), msgHash.String(), l1Hash.String()); err != nil {
+	if _, err := dbTx.ExecContext(ctx, l.db.Rebind("update public.cross_message set msg_hash = ? where layer1_hash = ? AND NOT is_deleted;"), msgHash.String(), l1Hash.String()); err != nil {
 		return err
 	}
 	return nil
@@ -92,7 +90,7 @@ func (l *l1CrossMsgOrm) UpdateL1CrossMsgHashDBTx(ctx context.Context, dbTx *sqlx
 }
 
 func (l *l1CrossMsgOrm) UpdateL1CrossMsgHash(ctx context.Context, l1Hash, msgHash common.Hash) error {
-	if _, err := l.db.ExecContext(ctx, l.db.Rebind("update public.l1_cross_message set msg_hash = ? where layer1_hash = ? AND deleted_at IS NULL;"), msgHash.String(), l1Hash.String()); err != nil {
+	if _, err := l.db.ExecContext(ctx, l.db.Rebind("update public.l1_cross_message set msg_hash = ? where layer1_hash = ? AND NOT is_deleted;"), msgHash.String(), l1Hash.String()); err != nil {
 		return err
 	}
 	return nil
@@ -100,7 +98,7 @@ func (l *l1CrossMsgOrm) UpdateL1CrossMsgHash(ctx context.Context, l1Hash, msgHas
 }
 
 func (l *l1CrossMsgOrm) GetLatestL1ProcessedHeight() (int64, error) {
-	row := l.db.QueryRowx(`SELECT height FROM cross_message WHERE msg_type = $1 AND deleted_at IS NULL ORDER BY id DESC LIMIT 1;`, Layer1Msg)
+	row := l.db.QueryRowx(`SELECT height FROM cross_message WHERE msg_type = $1 AND NOT is_deleted ORDER BY id DESC LIMIT 1;`, Layer1Msg)
 	var result sql.NullInt64
 	if err := row.Scan(&result); err != nil {
 		if err == sql.ErrNoRows || !result.Valid {
@@ -115,27 +113,8 @@ func (l *l1CrossMsgOrm) GetLatestL1ProcessedHeight() (int64, error) {
 }
 
 func (l *l1CrossMsgOrm) DeleteL1CrossMsgAfterHeightDBTx(dbTx *sqlx.Tx, height int64) error {
-	if _, err := l.db.Exec(`UPDATE cross_message SET deleted_at = current_timestamp WHERE height > $1 AND msg_type = $2;`, height, Layer1Msg); err != nil {
+	if _, err := l.db.Exec(`UPDATE cross_message SET is_deleted = true WHERE height > $1 AND msg_type = $2;`, height, Layer1Msg); err != nil {
 		return err
 	}
 	return nil
 }
-
-func (l *l1CrossMsgOrm) UpdateL1BlockTimestamp(height uint64, timestamp time.Time) error {
-	if _, err := l.db.Exec(`UPDATE cross_message SET block_timestamp = $1 where height = $2 AND msg_type = $3 AND deleted_at IS NULL`, timestamp, height, Layer1Msg); err != nil {
-		return err
-	}
-	return nil
-}
-
-func (l *l1CrossMsgOrm) GetL1EarliestNoBlockTimestampHeight() (uint64, error) {
-	row := l.db.QueryRowx(`SELECT height FROM cross_message WHERE block_timestamp IS NULL AND msg_type = $1 AND deleted_at IS NULL ORDER BY height ASC LIMIT 1;`, Layer1Msg)
-	var result uint64
-	if err := row.Scan(&result); err != nil {
-		if err == sql.ErrNoRows {
-			return 0, nil
-		}
-		return 0, err
-	}
-	return result, nil
-}

bridge-history-api/db/orm/l2_cross_msg.go

@@ -4,7 +4,6 @@ import (
 	"context"
 	"database/sql"
 	"errors"
-	"time"
 
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/log"
@@ -22,7 +21,7 @@ func NewL2CrossMsgOrm(db *sqlx.DB) L2CrossMsgOrm {
 
 func (l *l2CrossMsgOrm) GetL2CrossMsgByHash(l2Hash common.Hash) (*CrossMsg, error) {
 	result := &CrossMsg{}
-	row := l.db.QueryRowx(`SELECT * FROM cross_message WHERE layer2_hash = $1 AND deleted_at IS NULL;`, l2Hash.String())
+	row := l.db.QueryRowx(`SELECT * FROM l2_cross_message WHERE layer2_hash = $1 AND NOT is_deleted;`, l2Hash.String())
 	if err := row.StructScan(result); err != nil {
 		if errors.Is(err, sql.ErrNoRows) {
 			return nil, nil
@@ -32,11 +31,11 @@ func (l *l2CrossMsgOrm) GetL2CrossMsgByHash(l2Hash common.Hash) (*CrossMsg, erro
 	return result, nil
 }
 
-// GetL2CrossMsgByAddress returns all layer2 cross messages under given address
+// GetL2CrossMsgsByAddress returns all layer2 cross messages under given address
 // Warning: return empty slice if no data found
 func (l *l2CrossMsgOrm) GetL2CrossMsgByAddress(sender common.Address) ([]*CrossMsg, error) {
 	var results []*CrossMsg
-	rows, err := l.db.Queryx(`SELECT * FROM cross_message WHERE sender = $1 AND msg_type = $2 AND deleted_at IS NULL;`, sender.String(), Layer2Msg)
+	rows, err := l.db.Queryx(`SELECT * FROM cross_message WHERE sender = $1 AND msg_type = $2 AND NOT is_deleted;`, sender.String(), Layer2Msg)
 
 	for rows.Next() {
 		msg := &CrossMsg{}
@@ -55,7 +54,7 @@ func (l *l2CrossMsgOrm) GetL2CrossMsgByAddress(sender common.Address) ([]*CrossM
 }
 
 func (l *l2CrossMsgOrm) DeleteL2CrossMsgFromHeightDBTx(dbTx *sqlx.Tx, height int64) error {
-	_, err := dbTx.Exec(`UPDATE cross_message SET deleted_at = current_timestamp where height > $1 AND msg_type = $2 ;`, height, Layer2Msg)
+	_, err := dbTx.Exec(`UPDATE cross_message SET is_deleted = true where height > $1 AND msg_type = $2 ;`, height, Layer2Msg)
 	if err != nil {
 		log.Error("DeleteL1CrossMsgAfterHeightDBTx: failed to delete", "height", height, "err", err)
 		return err
@@ -71,44 +70,45 @@ func (l *l2CrossMsgOrm) BatchInsertL2CrossMsgDBTx(dbTx *sqlx.Tx, messages []*Cro
 	var err error
 	messageMaps := make([]map[string]interface{}, len(messages))
 	for i, msg := range messages {
+
 		messageMaps[i] = map[string]interface{}{
 			"height":       msg.Height,
 			"sender":       msg.Sender,
 			"target":       msg.Target,
 			"asset":        msg.Asset,
-			"msg_hash":     msg.MsgHash,
 			"layer2_hash":  msg.Layer2Hash,
 			"layer1_token": msg.Layer1Token,
 			"layer2_token": msg.Layer2Token,
-			"token_ids":    msg.TokenIDs,
+			"token_id":     msg.TokenID,
 			"amount":       msg.Amount,
 			"msg_type":     Layer2Msg,
 		}
+
+		_, err = dbTx.NamedExec(`insert into cross_message(height, sender, target, asset, layer2_hash, layer1_token, layer2_token, token_id, amount, msg_type) select :height, :sender, :target, :asset, :layer2_hash, :layer1_token, :layer2_token, :token_id, :amount, :msg_type WHERE NOT EXISTS (SELECT 1 FROM cross_message WHERE layer2_hash = :layer2_hash AND NOT is_deleted);`, messageMaps[i])
+		if err != nil {
+			log.Error("BatchInsertL2CrossMsgDBTx: failed to insert l2 cross msgs", "layer2hash", msg.Layer2Hash, "heights", msg.Height, "err", err)
+			break
+		}
 	}
-	_, err = dbTx.NamedExec(`insert into cross_message(height, sender, target, asset, msg_hash, layer2_hash, layer1_token, layer2_token, token_ids, amount, msg_type) values(:height, :sender, :target, :asset, :msg_hash, :layer2_hash, :layer1_token, :layer2_token, :token_ids, :amount, :msg_type);`, messageMaps)
-	if err != nil {
-		log.Error("BatchInsertL2CrossMsgDBTx: failed to insert l2 cross msgs", "err", err)
-		return err
-	}
-	return nil
+	return err
 }
 
 func (l *l2CrossMsgOrm) UpdateL2CrossMsgHashDBTx(ctx context.Context, dbTx *sqlx.Tx, l2Hash, msgHash common.Hash) error {
-	if _, err := dbTx.ExecContext(ctx, l.db.Rebind("update cross_message set msg_hash = ? where layer2_hash = ? AND deleted_at IS NULL;"), msgHash.String(), l2Hash.String()); err != nil {
+	if _, err := dbTx.ExecContext(ctx, l.db.Rebind("update public.cross_message set msg_hash = ? where layer2_hash = ? AND NOT is_deleted;"), msgHash.String(), l2Hash.String()); err != nil {
 		return err
 	}
 	return nil
 }
 
 func (l *l2CrossMsgOrm) UpdateL2CrossMsgHash(ctx context.Context, l2Hash, msgHash common.Hash) error {
-	if _, err := l.db.ExecContext(ctx, l.db.Rebind("update cross_message set msg_hash = ? where layer2_hash = ? AND deleted_at IS NULL;"), msgHash.String(), l2Hash.String()); err != nil {
+	if _, err := l.db.ExecContext(ctx, l.db.Rebind("update public.cross_message set msg_hash = ? where layer2_hash = ? AND NOT is_deleted;"), msgHash.String(), l2Hash.String()); err != nil {
 		return err
 	}
 	return nil
 }
 
 func (l *l2CrossMsgOrm) GetLatestL2ProcessedHeight() (int64, error) {
-	row := l.db.QueryRowx(`SELECT height FROM cross_message WHERE msg_type = $1 AND deleted_at IS NULL ORDER BY id DESC LIMIT 1;`, Layer2Msg)
+	row := l.db.QueryRowx(`SELECT height FROM cross_message WHERE msg_type = $1 AND NOT is_deleted ORDER BY id DESC LIMIT 1;`, Layer2Msg)
 	var result sql.NullInt64
 	if err := row.Scan(&result); err != nil {
 		if err == sql.ErrNoRows || !result.Valid {
@@ -121,22 +121,3 @@ func (l *l2CrossMsgOrm) GetLatestL2ProcessedHeight() (int64, error) {
 	}
 	return 0, nil
 }
-
-func (l *l2CrossMsgOrm) UpdateL2BlockTimestamp(height uint64, timestamp time.Time) error {
-	if _, err := l.db.Exec(`UPDATE cross_message SET block_timestamp = $1 where height = $2 AND msg_type = $3 AND deleted_at IS NULL`, timestamp, height, Layer2Msg); err != nil {
-		return err
-	}
-	return nil
-}
-
-func (l *l2CrossMsgOrm) GetL2EarliestNoBlockTimestampHeight() (uint64, error) {
-	row := l.db.QueryRowx(`SELECT height FROM cross_message WHERE block_timestamp IS NULL AND msg_type = $1 AND deleted_at IS NULL ORDER BY height ASC LIMIT 1;`, Layer2Msg)
-	var result uint64
-	if err := row.Scan(&result); err != nil {
-		if err == sql.ErrNoRows {
-			return 0, nil
-		}
-		return 0, err
-	}
-	return result, nil
-}

bridge-history-api/db/orm/l2_sent_msg.go

@@ -1,151 +0,0 @@
-package orm
-
-import (
-	"context"
-	"database/sql"
-	"time"
-
-	"github.com/ethereum/go-ethereum/log"
-	"github.com/jmoiron/sqlx"
-)
-
-type L2SentMsg struct {
-	ID             uint64     `json:"id" db:"id"`
-	OriginalSender string     `json:"original_sender" db:"original_sender"`
-	MsgHash        string     `json:"msg_hash" db:"msg_hash"`
-	Sender         string     `json:"sender" db:"sender"`
-	Target         string     `json:"target" db:"target"`
-	Value          string     `json:"value" db:"value"`
-	Height         uint64     `json:"height" db:"height"`
-	Nonce          uint64     `json:"nonce" db:"nonce"`
-	BatchIndex     uint64     `json:"batch_index" db:"batch_index"`
-	MsgProof       string     `json:"msg_proof" db:"msg_proof"`
-	MsgData        string     `json:"msg_data" db:"msg_data"`
-	CreatedAt      *time.Time `json:"created_at" db:"created_at"`
-	UpdatedAt      *time.Time `json:"updated_at" db:"updated_at"`
-	DeletedAt      *time.Time `json:"deleted_at" db:"deleted_at"`
-}
-
-type l2SentMsgOrm struct {
-	db *sqlx.DB
-}
-
-// NewL2SentMsgOrm create an NewRollupBatchOrm instance
-func NewL2SentMsgOrm(db *sqlx.DB) L2SentMsgOrm {
-	return &l2SentMsgOrm{db: db}
-}
-
-func (l *l2SentMsgOrm) GetL2SentMsgByHash(msgHash string) (*L2SentMsg, error) {
-	result := &L2SentMsg{}
-	row := l.db.QueryRowx(`SELECT * FROM l2_sent_msg WHERE msg_hash = $1 AND deleted_at IS NULL;`, msgHash)
-	if err := row.StructScan(result); err != nil {
-		return nil, err
-	}
-	return result, nil
-}
-
-func (l *l2SentMsgOrm) BatchInsertL2SentMsgDBTx(dbTx *sqlx.Tx, messages []*L2SentMsg) error {
-	if len(messages) == 0 {
-		return nil
-	}
-	var err error
-	messageMaps := make([]map[string]interface{}, len(messages))
-	for i, msg := range messages {
-		messageMaps[i] = map[string]interface{}{
-			"original_sender": msg.OriginalSender,
-			"sender":          msg.Sender,
-			"target":          msg.Target,
-			"value":           msg.Value,
-			"msg_hash":        msg.MsgHash,
-			"height":          msg.Height,
-			"nonce":           msg.Nonce,
-			"batch_index":     msg.BatchIndex,
-			"msg_proof":       msg.MsgProof,
-			"msg_data":        msg.MsgData,
-		}
-	}
-	_, err = dbTx.NamedExec(`insert into l2_sent_msg(original_sender, sender, target, value, msg_hash, height, nonce, batch_index, msg_proof, msg_data) values(:original_sender, :sender, :target, :value, :msg_hash, :height, :nonce, :batch_index, :msg_proof, :msg_data);`, messageMaps)
-	if err != nil {
-		log.Error("BatchInsertL2SentMsgDBTx: failed to insert l2 sent msgs", "err", err)
-		return err
-	}
-	return err
-}
-
-func (l *l2SentMsgOrm) GetLatestSentMsgHeightOnL2() (int64, error) {
-	row := l.db.QueryRow(`SELECT height FROM l2_sent_msg WHERE deleted_at IS NULL ORDER BY nonce DESC LIMIT 1;`)
-	var result sql.NullInt64
-	if err := row.Scan(&result); err != nil {
-		if err == sql.ErrNoRows || !result.Valid {
-			return -1, nil
-		}
-		return 0, err
-	}
-	if result.Valid {
-		return result.Int64, nil
-	}
-	return 0, nil
-}
-
-func (l *l2SentMsgOrm) UpdateL2MessageProofInDBTx(ctx context.Context, dbTx *sqlx.Tx, msgHash string, proof string, batch_index uint64) error {
-	if _, err := dbTx.ExecContext(ctx, l.db.Rebind("update l2_sent_msg set msg_proof = ?, batch_index = ? where msg_hash = ? AND deleted_at IS NULL;"), proof, batch_index, msgHash); err != nil {
-		return err
-	}
-	return nil
-}
-
-func (l *l2SentMsgOrm) GetLatestL2SentMsgBatchIndex() (int64, error) {
-	row := l.db.QueryRow(`SELECT batch_index FROM l2_sent_msg WHERE batch_index != 0 AND deleted_at IS NULL ORDER BY batch_index DESC LIMIT 1;`)
-	var result sql.NullInt64
-	if err := row.Scan(&result); err != nil {
-		if err == sql.ErrNoRows || !result.Valid {
-			return -1, nil
-		}
-		return -1, err
-	}
-	if result.Valid {
-		return result.Int64, nil
-	}
-	return -1, nil
-}
-
-func (l *l2SentMsgOrm) GetL2SentMsgMsgHashByHeightRange(startHeight, endHeight uint64) ([]*L2SentMsg, error) {
-	var results []*L2SentMsg
-	rows, err := l.db.Queryx(`SELECT * FROM l2_sent_msg WHERE height >= $1 AND height <= $2 AND deleted_at IS NULL ORDER BY nonce ASC;`, startHeight, endHeight)
-	if err != nil {
-		return nil, err
-	}
-	for rows.Next() {
-		msg := &L2SentMsg{}
-		if err = rows.StructScan(msg); err != nil {
-			break
-		}
-		results = append(results, msg)
-	}
-	return results, err
-}
-
-func (l *l2SentMsgOrm) GetL2SentMessageByNonce(nonce uint64) (*L2SentMsg, error) {
-	result := &L2SentMsg{}
-	row := l.db.QueryRowx(`SELECT * FROM l2_sent_msg WHERE nonce = $1 AND deleted_at IS NULL;`, nonce)
-	err := row.StructScan(result)
-	if err != nil {
-		return nil, err
-	}
-	return result, nil
-}
-
-func (l *l2SentMsgOrm) GetLatestL2SentMsgLEHeight(endBlockNumber uint64) (*L2SentMsg, error) {
-	result := &L2SentMsg{}
-	row := l.db.QueryRowx(`select * from l2_sent_msg where height <= $1 AND deleted_at IS NULL order by nonce desc limit 1`, endBlockNumber)
-	err := row.StructScan(result)
-	if err != nil {
-		return nil, err
-	}
-	return result, nil
-}
-
-func (l *l2SentMsgOrm) DeleteL2SentMsgAfterHeightDBTx(dbTx *sqlx.Tx, height int64) error {
-	_, err := dbTx.Exec(`UPDATE l2_sent_msg SET deleted_at = current_timestamp WHERE height > $1;`, height)
-	return err
-}

bridge-history-api/db/orm/relayed_msg.go

@@ -3,18 +3,12 @@ package orm
 import (
 	"database/sql"
 	"errors"
+	"strings"
 
 	"github.com/ethereum/go-ethereum/log"
 	"github.com/jmoiron/sqlx"
 )
 
-type RelayedMsg struct {
-	MsgHash    string `json:"msg_hash" db:"msg_hash"`
-	Height     uint64 `json:"height" db:"height"`
-	Layer1Hash string `json:"layer1_hash" db:"layer1_hash"`
-	Layer2Hash string `json:"layer2_hash" db:"layer2_hash"`
-}
-
 type relayedMsgOrm struct {
 	db *sqlx.DB
 }
@@ -37,18 +31,19 @@ func (l *relayedMsgOrm) BatchInsertRelayedMsgDBTx(dbTx *sqlx.Tx, messages []*Rel
 			"layer1_hash": msg.Layer1Hash,
 			"layer2_hash": msg.Layer2Hash,
 		}
+
+		_, err = dbTx.NamedExec(`insert into relayed_msg(msg_hash, height, layer1_hash, layer2_hash) values(:msg_hash, :height, :layer1_hash, :layer2_hash);`, messageMaps[i])
+		if err != nil && !strings.Contains(err.Error(), "pq: duplicate key value violates unique constraint \"relayed_msg_hash_uindex") {
+			log.Error("BatchInsertRelayedMsgDBTx: failed to insert l1 cross msgs", "msg_Hashe", msg.MsgHash, "height", msg.Height, "err", err)
+			break
+		}
 	}
-	_, err = dbTx.NamedExec(`insert into relayed_msg(msg_hash, height, layer1_hash, layer2_hash) values(:msg_hash, :height, :layer1_hash, :layer2_hash);`, messageMaps)
-	if err != nil {
-		log.Error("BatchInsertRelayedMsgDBTx: failed to insert relayed msgs", "err", err)
-		return err
-	}
-	return nil
+	return err
 }
 
 func (l *relayedMsgOrm) GetRelayedMsgByHash(msg_hash string) (*RelayedMsg, error) {
 	result := &RelayedMsg{}
-	row := l.db.QueryRowx(`SELECT msg_hash, height, layer1_hash, layer2_hash FROM relayed_msg WHERE msg_hash = $1 AND deleted_at IS NULL;`, msg_hash)
+	row := l.db.QueryRowx(`SELECT msg_hash, height, layer1_hash, layer2_hash FROM relayed_msg WHERE msg_hash = $1 AND NOT is_deleted;`, msg_hash)
 	if err := row.StructScan(result); err != nil {
 		if errors.Is(err, sql.ErrNoRows) {
 			return nil, nil
@@ -59,7 +54,7 @@ func (l *relayedMsgOrm) GetRelayedMsgByHash(msg_hash string) (*RelayedMsg, error
 }
 
 func (l *relayedMsgOrm) GetLatestRelayedHeightOnL1() (int64, error) {
-	row := l.db.QueryRow(`SELECT height FROM relayed_msg WHERE layer1_hash != '' AND deleted_at IS NULL ORDER BY height DESC LIMIT 1;`)
+	row := l.db.QueryRow(`SELECT height FROM relayed_msg WHERE layer1_hash != '' AND NOT is_deleted ORDER BY height DESC LIMIT 1;`)
 	var result sql.NullInt64
 	if err := row.Scan(&result); err != nil {
 		if err == sql.ErrNoRows || !result.Valid {
@@ -74,7 +69,7 @@ func (l *relayedMsgOrm) GetLatestRelayedHeightOnL1() (int64, error) {
 }
 
 func (l *relayedMsgOrm) GetLatestRelayedHeightOnL2() (int64, error) {
-	row := l.db.QueryRow(`SELECT height FROM relayed_msg WHERE layer2_hash != '' AND deleted_at IS NULL ORDER BY height DESC LIMIT 1;`)
+	row := l.db.QueryRow(`SELECT height FROM relayed_msg WHERE layer2_hash != '' AND NOT is_deleted ORDER BY height DESC LIMIT 1;`)
 	var result sql.NullInt64
 	if err := row.Scan(&result); err != nil {
 		if err == sql.ErrNoRows || !result.Valid {
@@ -89,11 +84,11 @@ func (l *relayedMsgOrm) GetLatestRelayedHeightOnL2() (int64, error) {
 }
 
 func (l *relayedMsgOrm) DeleteL1RelayedHashAfterHeightDBTx(dbTx *sqlx.Tx, height int64) error {
-	_, err := dbTx.Exec(`UPDATE relayed_msg SET deleted_at = current_timestamp WHERE height > $1 AND layer1_hash != '';`, height)
+	_, err := dbTx.Exec(`UPDATE relayed_msg SET is_deleted = true WHERE height > $1 AND layer1_hash != '';`, height)
 	return err
 }
 
 func (l *relayedMsgOrm) DeleteL2RelayedHashAfterHeightDBTx(dbTx *sqlx.Tx, height int64) error {
-	_, err := dbTx.Exec(`UPDATE relayed_msg SET deleted_at = current_timestamp WHERE height > $1 AND layer2_hash != '';`, height)
+	_, err := dbTx.Exec(`UPDATE relayed_msg SET is_deleted = true WHERE height > $1 AND layer2_hash != '';`, height)
 	return err
 }

bridge-history-api/db/orm_factory.go

@@ -16,9 +16,6 @@ type OrmFactory interface {
 	orm.L1CrossMsgOrm
 	orm.L2CrossMsgOrm
 	orm.RelayedMsgOrm
-	orm.L2SentMsgOrm
-	orm.RollupBatchOrm
-	GetTotalCrossMsgCountByAddress(sender string) (uint64, error)
 	GetCrossMsgsByAddressWithOffset(sender string, offset int64, limit int64) ([]*orm.CrossMsg, error)
 	GetDB() *sqlx.DB
 	Beginx() (*sqlx.Tx, error)
@@ -29,8 +26,6 @@ type ormFactory struct {
 	orm.L1CrossMsgOrm
 	orm.L2CrossMsgOrm
 	orm.RelayedMsgOrm
-	orm.L2SentMsgOrm
-	orm.RollupBatchOrm
 	*sqlx.DB
 }
 
@@ -49,12 +44,10 @@ func NewOrmFactory(cfg *config.Config) (OrmFactory, error) {
 	}
 
 	return &ormFactory{
-		L1CrossMsgOrm:  orm.NewL1CrossMsgOrm(db),
-		L2CrossMsgOrm:  orm.NewL2CrossMsgOrm(db),
-		RelayedMsgOrm:  orm.NewRelayedMsgOrm(db),
-		L2SentMsgOrm:   orm.NewL2SentMsgOrm(db),
-		RollupBatchOrm: orm.NewRollupBatchOrm(db),
-		DB:             db,
+		L1CrossMsgOrm: orm.NewL1CrossMsgOrm(db),
+		L2CrossMsgOrm: orm.NewL2CrossMsgOrm(db),
+		RelayedMsgOrm: orm.NewRelayedMsgOrm(db),
+		DB:            db,
 	}, nil
 }
 
@@ -66,19 +59,10 @@ func (o *ormFactory) Beginx() (*sqlx.Tx, error) {
 	return o.DB.Beginx()
 }
 
-func (o *ormFactory) GetTotalCrossMsgCountByAddress(sender string) (uint64, error) {
-	var count uint64
-	row := o.DB.QueryRowx(`SELECT COUNT(*) FROM cross_message WHERE sender = $1 AND deleted_at IS NULL;`, sender)
-	if err := row.Scan(&count); err != nil {
-		return 0, err
-	}
-	return count, nil
-}
-
 func (o *ormFactory) GetCrossMsgsByAddressWithOffset(sender string, offset int64, limit int64) ([]*orm.CrossMsg, error) {
 	para := sender
 	var results []*orm.CrossMsg
-	rows, err := o.DB.Queryx(`SELECT * FROM cross_message WHERE sender = $1 AND deleted_at IS NULL ORDER BY block_timestamp DESC NULLS FIRST, id DESC LIMIT $2 OFFSET $3;`, para, limit, offset)
+	rows, err := o.DB.Queryx(`SELECT * FROM cross_message WHERE sender = $1 AND NOT is_deleted ORDER BY id DESC LIMIT $2 OFFSET $3;`, para, limit, offset)
 	if err != nil || rows == nil {
 		return nil, err
 	}

bridge-history-api/go.mod

@@ -1,10 +1,9 @@
 module bridge-history-api
 
-go 1.19
+go 1.20
 
 require (
-	github.com/ethereum/go-ethereum v1.12.0
-	github.com/iris-contrib/middleware/cors v0.0.0-20230531125531-980d3a09a458
+	github.com/ethereum/go-ethereum v1.11.6
 	github.com/jmoiron/sqlx v1.3.5
 	github.com/kataras/iris/v12 v12.2.0
 	github.com/lib/pq v1.10.7
@@ -27,7 +26,6 @@ require (
 	github.com/andybalholm/brotli v1.0.5 // indirect
 	github.com/aymerick/douceur v0.2.0 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
-	github.com/bits-and-blooms/bitset v1.7.0 // indirect
 	github.com/blang/semver/v4 v4.0.0 // indirect
 	github.com/btcsuite/btcd v0.20.1-beta // indirect
 	github.com/btcsuite/btcd/btcec/v2 v2.3.2 // indirect
@@ -36,17 +34,14 @@ require (
 	github.com/cockroachdb/logtags v0.0.0-20230118201751-21c54148d20b // indirect
 	github.com/cockroachdb/pebble v0.0.0-20230209160836-829675f94811 // indirect
 	github.com/cockroachdb/redact v1.1.3 // indirect
-	github.com/consensys/bavard v0.1.13 // indirect
-	github.com/consensys/gnark-crypto v0.10.0 // indirect
 	github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
-	github.com/crate-crypto/go-kzg-4844 v0.2.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/deckarep/golang-set/v2 v2.1.0 // indirect
 	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.2.0 // indirect
 	github.com/deepmap/oapi-codegen v1.8.2 // indirect
 	github.com/docker/docker v20.10.21+incompatible // indirect
+	github.com/edsrzf/mmap-go v1.0.0 // indirect
 	github.com/eknkc/amber v0.0.0-20171010120322-cdade1c07385 // indirect
-	github.com/ethereum/c-kzg-4844 v0.2.0 // indirect
 	github.com/fatih/structs v1.1.0 // indirect
 	github.com/fjl/memsize v0.0.0-20190710130421-bcb5799ab5e5 // indirect
 	github.com/flosch/pongo2/v4 v4.0.2 // indirect
@@ -97,7 +92,6 @@ require (
 	github.com/microcosm-cc/bluemonday v1.0.23 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/mitchellh/pointerstructure v1.2.0 // indirect
-	github.com/mmcloughlin/addchain v0.4.0 // indirect
 	github.com/nats-io/nats.go v1.23.0 // indirect
 	github.com/nats-io/nkeys v0.3.0 // indirect
 	github.com/nats-io/nuid v1.0.1 // indirect
@@ -121,7 +115,6 @@ require (
 	github.com/shirou/gopsutil v3.21.11+incompatible // indirect
 	github.com/sirupsen/logrus v1.9.0 // indirect
 	github.com/status-im/keycard-go v0.2.0 // indirect
-	github.com/supranational/blst v0.3.11-0.20230406105308-e9dfc5ee724b // indirect
 	github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7 // indirect
 	github.com/tdewolff/minify/v2 v2.12.4 // indirect
 	github.com/tdewolff/parse/v2 v2.6.4 // indirect
@@ -134,12 +127,12 @@ require (
 	github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 // indirect
 	github.com/yosssi/ace v0.0.5 // indirect
 	github.com/yusufpapurcu/wmi v1.2.2 // indirect
-	golang.org/x/crypto v0.10.0 // indirect
+	golang.org/x/crypto v0.9.0 // indirect
 	golang.org/x/exp v0.0.0-20230206171751-46f607a40771 // indirect
 	golang.org/x/net v0.10.0 // indirect
 	golang.org/x/sync v0.1.0 // indirect
-	golang.org/x/sys v0.9.0 // indirect
-	golang.org/x/text v0.10.0 // indirect
+	golang.org/x/sys v0.8.0 // indirect
+	golang.org/x/text v0.9.0 // indirect
 	golang.org/x/time v0.3.0 // indirect
 	golang.org/x/tools v0.8.0 // indirect
 	golang.org/x/xerrors v0.0.0-20220517211312-f3a8303e98df // indirect
@@ -149,6 +142,5 @@ require (
 	gopkg.in/natefinch/npipe.v2 v2.0.0-20160621034901-c1b8fa8bdcce // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
-	rsc.io/tmplfunc v0.0.3 // indirect
 
 )

bridge-history-api/go.sum

@@ -32,8 +32,6 @@ github.com/aymerick/douceur v0.2.0/go.mod h1:wlT5vV2O3h55X9m7iVYN0TBM0NH/MmbLnd3
 github.com/aymerick/raymond v2.0.3-0.20180322193309-b565731e1464+incompatible/go.mod h1:osfaiScAUVup+UC9Nfq76eWqDhXlp+4UYaA8uhTBO6g=
 github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
 github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
-github.com/bits-and-blooms/bitset v1.7.0 h1:YjAGVd3XmtK9ktAbX8Zg2g2PwLIMjGREZJHlV4j7NEo=
-github.com/bits-and-blooms/bitset v1.7.0/go.mod h1:gIdJ4wp64HaoK2YrL1Q5/N7Y16edYb8uY+O0FJTyyDA=
 github.com/blang/semver/v4 v4.0.0 h1:1PFHFE6yCCTv8C1TeyNNarDzntLi7wMI5i/pzqYIsAM=
 github.com/blang/semver/v4 v4.0.0/go.mod h1:IbckMUScFkM3pff0VJDNKRiT6TG/YpiHIM2yvyW5YoQ=
 github.com/btcsuite/btcd v0.20.1-beta h1:Ik4hyJqN8Jfyv3S4AGBOmyouMsYE3EdYODkMbQjwPGw=
@@ -67,18 +65,12 @@ github.com/cockroachdb/pebble v0.0.0-20230209160836-829675f94811/go.mod h1:Nb5lg
 github.com/cockroachdb/redact v1.1.3 h1:AKZds10rFSIj7qADf0g46UixK8NNLwWTNdCIGS5wfSQ=
 github.com/cockroachdb/redact v1.1.3/go.mod h1:BVNblN9mBWFyMyqK1k3AAiSxhvhfK2oOZZ2lK+dpvRg=
 github.com/codegangsta/inject v0.0.0-20150114235600-33e0aa1cb7c0/go.mod h1:4Zcjuz89kmFXt9morQgcfYZAYZ5n8WHjt81YYWIwtTM=
-github.com/consensys/bavard v0.1.13 h1:oLhMLOFGTLdlda/kma4VOJazblc7IM5y5QPd2A/YjhQ=
-github.com/consensys/bavard v0.1.13/go.mod h1:9ItSMtA/dXMAiL7BG6bqW2m3NdSEObYWoH223nGHukI=
-github.com/consensys/gnark-crypto v0.10.0 h1:zRh22SR7o4K35SoNqouS9J/TKHTyU2QWaj5ldehyXtA=
-github.com/consensys/gnark-crypto v0.10.0/go.mod h1:Iq/P3HHl0ElSjsg2E1gsMwhAyxnxoKK5nVyZKd+/KhU=
 github.com/coreos/etcd v3.3.10+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
 github.com/coreos/go-etcd v2.0.0+incompatible/go.mod h1:Jez6KQU2B/sWsbdaef3ED8NzMklzPG4d5KIOhIy30Tk=
 github.com/coreos/go-semver v0.2.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
 github.com/cpuguy83/go-md2man v1.0.10/go.mod h1:SmD6nW6nTyfqj6ABTjUi3V3JVMnlJmwcJI5acqYI6dE=
 github.com/cpuguy83/go-md2man/v2 v2.0.2 h1:p1EgwI/C7NhT0JmVkwCD2ZBK8j4aeHQX2pMHHBfMQ6w=
 github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
-github.com/crate-crypto/go-kzg-4844 v0.2.0 h1:UVuHOE+5tIWrim4zf/Xaa43+MIsDCPyW76QhUpiMGj4=
-github.com/crate-crypto/go-kzg-4844 v0.2.0/go.mod h1:SBP7ikXEgDnUPONgm33HtuDZEDtWa3L4QtN1ocJSEQ4=
 github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/cyberdelia/templates v0.0.0-20141128023046-ca7fffd4298c/go.mod h1:GyV+0YP4qX0UQ7r2MoYZ+AvYDp12OF5yg4q8rGnyNh4=
 github.com/davecgh/go-spew v0.0.0-20171005155431-ecdeabc65495/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -100,6 +92,8 @@ github.com/djherbis/atime v1.1.0/go.mod h1:28OF6Y8s3NQWwacXc5eZTsEsiMzp7LF8MbXE+
 github.com/docker/docker v20.10.21+incompatible h1:UTLdBmHk3bEY+w8qeO5KttOhy6OmXWsl/FEet9Uswog=
 github.com/docker/docker v20.10.21+incompatible/go.mod h1:eEKB0N0r5NX/I1kEveEz05bcu8tLC/8azJZsviup8Sk=
 github.com/dustin/go-humanize v1.0.0/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
+github.com/edsrzf/mmap-go v1.0.0 h1:CEBF7HpRnUCSJgGUb5h1Gm7e3VkmVDrR8lvWVLtrOFw=
+github.com/edsrzf/mmap-go v1.0.0/go.mod h1:YO35OhQPt3KJa3ryjFM5Bs14WD66h8eGKpfaBNrHW5M=
 github.com/eknkc/amber v0.0.0-20171010120322-cdade1c07385 h1:clC1lXBpe2kTj2VHdaIu9ajZQe4kcEY9j0NsnDDBZ3o=
 github.com/eknkc/amber v0.0.0-20171010120322-cdade1c07385/go.mod h1:0vRUJqYpeSZifjYj7uP3BG/gKcuzL9xWVV/Y+cK33KM=
 github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
@@ -107,10 +101,8 @@ github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.m
 github.com/envoyproxy/go-control-plane v0.9.9-0.20210217033140-668b12f5399d/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
 github.com/etcd-io/bbolt v1.3.3/go.mod h1:ZF2nL25h33cCyBtcyWeZ2/I3HQOfTP+0PIEvHjkjCrw=
-github.com/ethereum/c-kzg-4844 v0.2.0 h1:+cUvymlnoDDQgMInp25Bo3OmLajmmY8mLJ/tLjqd77Q=
-github.com/ethereum/c-kzg-4844 v0.2.0/go.mod h1:WI2Nd82DMZAAZI1wV2neKGost9EKjvbpQR9OqE5Qqa8=
-github.com/ethereum/go-ethereum v1.12.0 h1:bdnhLPtqETd4m3mS8BGMNvBTf36bO5bx/hxE2zljOa0=
-github.com/ethereum/go-ethereum v1.12.0/go.mod h1:/oo2X/dZLJjf2mJ6YT9wcWxa4nNJDBKDBU6sFIpx1Gs=
+github.com/ethereum/go-ethereum v1.11.6 h1:2VF8Mf7XiSUfmoNOy3D+ocfl9Qu8baQBrCNbo2CXQ8E=
+github.com/ethereum/go-ethereum v1.11.6/go.mod h1:+a8pUj1tOyJ2RinsNQD4326YS+leSoKGiG/uVVb0x6Y=
 github.com/fasthttp-contrib/websocket v0.0.0-20160511215533-1f3b11f56072/go.mod h1:duJ4Jxv5lDcvg4QuQr0oowTf7dz4/CR8NtyCooz9HL8=
 github.com/fatih/structs v1.1.0 h1:Q7juDM0QtcnhCpeyLGQKyg4TOIghuNXrkL32pHAUMxo=
 github.com/fatih/structs v1.1.0/go.mod h1:9NiDSp5zOcgEDl+j00MP/WkGVPOlPRLejGD8Ga6PJ7M=
@@ -201,7 +193,6 @@ github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
 github.com/google/go-querystring v1.0.0/go.mod h1:odCYkC5MyYFN7vkCjXpyrEuKhc/BUO6wN/zVPAxq5ck=
 github.com/google/go-querystring v1.1.0 h1:AnCroh3fv4ZBgVIf1Iwtovgjaw/GiKJo8M8yD/fhyJ8=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
-github.com/google/subcommands v1.2.0/go.mod h1:ZjhPrFU+Olkh9WazFPsl27BQ4UPiG37m3yTrtFlrHVk=
 github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
 github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
@@ -242,8 +233,6 @@ github.com/iris-contrib/go.uuid v2.0.0+incompatible h1:XZubAYg61/JwnJNbZilGjf3b3
 github.com/iris-contrib/go.uuid v2.0.0+incompatible/go.mod h1:iz2lgM/1UnEf1kP0L/+fafWORmlnuysV2EMP8MW+qe0=
 github.com/iris-contrib/httpexpect/v2 v2.12.1 h1:3cTZSyBBen/kfjCtgNFoUKi1u0FVXNaAjyRJOo6AVS4=
 github.com/iris-contrib/jade v1.1.3/go.mod h1:H/geBymxJhShH5kecoiOCSssPX7QWYH7UaeZTSWddIk=
-github.com/iris-contrib/middleware/cors v0.0.0-20230531125531-980d3a09a458 h1:V60rHQJc6DieKV1BqHIGclraPdO4kinuFAZIrPGHN7s=
-github.com/iris-contrib/middleware/cors v0.0.0-20230531125531-980d3a09a458/go.mod h1:7eVziAp1yUwFB/ZMg71n84VWQH+7wukvxcHuF2e7cbg=
 github.com/iris-contrib/pongo2 v0.0.1/go.mod h1:Ssh+00+3GAZqSQb30AvBRNxBx7rf0GqwkjqxNd0u65g=
 github.com/iris-contrib/schema v0.0.1/go.mod h1:urYA3uvUNG1TIIjOSCzHr9/LmbQo8LrOcOqfqxa4hXw=
 github.com/iris-contrib/schema v0.0.6 h1:CPSBLyx2e91H2yJzPuhGuifVRnZBBJ3pCOMbOvPZaTw=
@@ -301,7 +290,6 @@ github.com/kylelemons/godebug v1.1.0 h1:RPNrshWIDI6G2gRW9EHilWtl7Z6Sb1BR0xunSBf0
 github.com/labstack/echo/v4 v4.2.1/go.mod h1:AA49e0DZ8kk5jTOOCKNuPR6oTnBS0dYiM4FW1e6jwpg=
 github.com/labstack/echo/v4 v4.5.0/go.mod h1:czIriw4a0C1dFun+ObrXp7ok03xON0N1awStJ6ArI7Y=
 github.com/labstack/gommon v0.3.0/go.mod h1:MULnywXg0yavhxWKc+lOruYdAhDwPK9wf0OL7NoOu+k=
-github.com/leanovate/gopter v0.2.9 h1:fQjYxZaynp97ozCzfOyOuAGOU4aU/z37zf/tOujFk7c=
 github.com/lib/pq v1.2.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
 github.com/lib/pq v1.10.7 h1:p7ZhMD+KsSRozJr34udlUrhboJwWAgCg34+/ZZNvZZw=
 github.com/lib/pq v1.10.7/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
@@ -353,9 +341,6 @@ github.com/mitchellh/mapstructure v1.5.0 h1:jeMsZIYE/09sWLaz43PL7Gy6RuMjD2eJVyua
 github.com/mitchellh/mapstructure v1.5.0/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
 github.com/mitchellh/pointerstructure v1.2.0 h1:O+i9nHnXS3l/9Wu7r4NrEdwA2VFTicjUEN1uBnDo34A=
 github.com/mitchellh/pointerstructure v1.2.0/go.mod h1:BRAsLI5zgXmw97Lf6s25bs8ohIXc3tViBH44KcwB2g4=
-github.com/mmcloughlin/addchain v0.4.0 h1:SobOdjm2xLj1KkXN5/n0xTIWyZA2+s99UCY1iPfkHRY=
-github.com/mmcloughlin/addchain v0.4.0/go.mod h1:A86O+tHqZLMNO4w6ZZ4FlVQEadcoqkyU72HC5wJ4RlU=
-github.com/mmcloughlin/profile v0.1.1/go.mod h1:IhHD7q1ooxgwTgjxQYkACGA77oFTDdFVejUS1/tS/qU=
 github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
@@ -468,8 +453,6 @@ github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
 github.com/stretchr/testify v1.8.2 h1:+h33VjcLVPDHtOdpUCuF+7gSuG3yGIftsP1YvFihtJ8=
 github.com/stretchr/testify v1.8.2/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
-github.com/supranational/blst v0.3.11-0.20230406105308-e9dfc5ee724b h1:u49mjRnygnB34h8OKbnNJFVUtWSKIKb1KukdV8bILUM=
-github.com/supranational/blst v0.3.11-0.20230406105308-e9dfc5ee724b/go.mod h1:jZJtfjgudtNl4en1tzwPIV3KjUnQUvG3/j+w+fVonLw=
 github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7 h1:epCh84lMvA70Z7CTTCmYQn2CKbY8j86K7/FAIr141uY=
 github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7/go.mod h1:q4W45IWZaF22tdD+VEXcAWRA037jwmWEB5VWYORlTpc=
 github.com/tdewolff/minify/v2 v2.12.4 h1:kejsHQMM17n6/gwdw53qsi6lg0TGddZADVyQOz1KMdE=
@@ -537,8 +520,8 @@ golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad/go.mod h1:jdWPYTVW3xRLrWP
 golang.org/x/crypto v0.0.0-20210314154223-e6e6c4f2bb5b/go.mod h1:T9bdIzuCu7OtxOm1hfPfRQxPLYneinmdGuTeoZ9dtd4=
 golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2/go.mod h1:T9bdIzuCu7OtxOm1hfPfRQxPLYneinmdGuTeoZ9dtd4=
 golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
-golang.org/x/crypto v0.10.0 h1:LKqV2xt9+kDzSTfOhx4FrkEBcMrAgHSYgzywV9zcGmM=
-golang.org/x/crypto v0.10.0/go.mod h1:o4eNf7Ede1fv+hwOwZsTHl9EsPFO6q6ZvYR8vYfY45I=
+golang.org/x/crypto v0.9.0 h1:LF6fAI+IutBocDJ2OT0Q1g8plpYljMZ4+lty+dsqw3g=
+golang.org/x/crypto v0.9.0/go.mod h1:yrmDGqONDYtNj3tH8X9dzUun2m2lzPa9ngI6/RUPGR0=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20230206171751-46f607a40771 h1:xP7rWLUr1e1n2xkK5YB4LI0hPEy3LJC6Wk+D4pGlOJg=
 golang.org/x/exp v0.0.0-20230206171751-46f607a40771/go.mod h1:CxIveKay+FTh1D0yPZemJVgC/95VzuuOLq5Qi4xnoYc=
@@ -628,8 +611,8 @@ golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20220908164124-27713097b956/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.9.0 h1:KS/R3tvhPqvJvwcKfnBHJwwthS11LRhmM5D59eEXa0s=
-golang.org/x/sys v0.9.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.8.0 h1:EBmGv8NaZBZTWvrbjNoL6HVt+IVy3QDQpJs7VRIw3tU=
+golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
@@ -638,8 +621,8 @@ golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
-golang.org/x/text v0.10.0 h1:UpjohKhiEgNc0CSauXmwYftY1+LlaC75SJwh0SgCX58=
-golang.org/x/text v0.10.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
+golang.org/x/text v0.9.0 h1:2sjJmO8cDvYveuX97RDLsxlyUxLl+GHoLxBiRdHllBE=
+golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
 golang.org/x/time v0.0.0-20201208040808-7e3f01d25324/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.3.0 h1:rg5rLMjNzMS1RkNLzCG38eapWhnYLFYXDXj2gOlr8j4=
@@ -737,5 +720,3 @@ modernc.org/sqlite v1.18.1 h1:ko32eKt3jf7eqIkCgPAeHMBXw3riNSLhl2f3loEF7o8=
 modernc.org/strutil v1.1.2 h1:iFBDH6j1Z0bN/Q9udJnnFoFpENA4252qe/7/5woE5MI=
 modernc.org/token v1.0.0 h1:a0jaWiNMDhDUtqOj09wvjWWAqd3q7WpBulmL9H2egsk=
 moul.io/http2curl/v2 v2.3.0 h1:9r3JfDzWPcbIklMOs2TnIFzDYvfAZvjeavG6EzP7jYs=
-rsc.io/tmplfunc v0.0.3 h1:53XFQh69AfOa8Tw0Jm7t+GV7KZhOi6jzsCzTtKbMvzU=
-rsc.io/tmplfunc v0.0.3/go.mod h1:AG3sTPzElb1Io3Yg4voV9AGZJuleGAwaVRxL9M49PhA=

bridge-history-api/model/response.go

@@ -4,7 +4,7 @@ import "bridge-history-api/service"
 
 type Data struct {
 	Result []*service.TxHistoryInfo `json:"result"`
-	Total  uint64                   `json:"total"`
+	Total  int                      `json:"total"`
 }
 
 type QueryByAddressResponse struct {

bridge-history-api/service/service.go

@@ -1,7 +1,6 @@
 package service
 
 import (
-	"strconv"
 	"time"
 
 	"github.com/ethereum/go-ethereum/common"
@@ -20,32 +19,20 @@ type Finalized struct {
 	BlockTimestamp *time.Time `json:"blockTimestamp"` // uselesss
 }
 
-type UserClaimInfo struct {
-	From       string `json:"from"`
-	To         string `json:"to"`
-	Value      string `json:"value"`
-	Nonce      string `json:"nonce"`
-	BatchHash  string `json:"batch_hash"`
-	Message    string `json:"message"`
-	Proof      string `json:"proof"`
-	BatchIndex string `json:"batch_index"`
-}
-
 type TxHistoryInfo struct {
-	Hash           string         `json:"hash"`
-	Amount         string         `json:"amount"`
-	To             string         `json:"to"` // useless
-	IsL1           bool           `json:"isL1"`
-	BlockNumber    uint64         `json:"blockNumber"`
-	BlockTimestamp *time.Time     `json:"blockTimestamp"` // useless
-	FinalizeTx     *Finalized     `json:"finalizeTx"`
-	ClaimInfo      *UserClaimInfo `json:"claimInfo"`
-	CreatedAt      *time.Time     `json:"createdTime"`
+	Hash           string     `json:"hash"`
+	Amount         string     `json:"amount"`
+	To             string     `json:"to"` // useless
+	IsL1           bool       `json:"isL1"`
+	BlockNumber    uint64     `json:"blockNumber"`
+	BlockTimestamp *time.Time `json:"blockTimestamp"` // useless
+	FinalizeTx     *Finalized `json:"finalizeTx"`
+	CreatedAt      *time.Time `json:"createdTime"`
 }
 
 // HistoryService example service.
 type HistoryService interface {
-	GetTxsByAddress(address common.Address, offset int64, limit int64) ([]*TxHistoryInfo, uint64, error)
+	GetTxsByAddress(address common.Address, offset int64, limit int64) ([]*TxHistoryInfo, error)
 	GetTxsByHashes(hashes []string) ([]*TxHistoryInfo, error)
 }
 
@@ -60,30 +47,6 @@ type historyBackend struct {
 	db     db.OrmFactory
 }
 
-func GetCrossTxClaimInfo(msgHash string, db db.OrmFactory) *UserClaimInfo {
-	l2sentMsg, err := db.GetL2SentMsgByHash(msgHash)
-	if err != nil {
-		log.Debug("GetCrossTxClaimInfo failed", "error", err)
-		return &UserClaimInfo{}
-	}
-	batch, err := db.GetRollupBatchByIndex(l2sentMsg.BatchIndex)
-	if err != nil {
-		log.Debug("GetCrossTxClaimInfo failed", "error", err)
-		return &UserClaimInfo{}
-	}
-	return &UserClaimInfo{
-		From:       l2sentMsg.Sender,
-		To:         l2sentMsg.Target,
-		Value:      l2sentMsg.Value,
-		Nonce:      strconv.FormatUint(l2sentMsg.Nonce, 10),
-		Message:    l2sentMsg.MsgData,
-		Proof:      "0x" + l2sentMsg.MsgProof,
-		BatchHash:  batch.BatchHash,
-		BatchIndex: strconv.FormatUint(l2sentMsg.BatchIndex, 10),
-	}
-
-}
-
 func updateCrossTxHash(msgHash string, txInfo *TxHistoryInfo, db db.OrmFactory) {
 	relayed, err := db.GetRelayedMsgByHash(msgHash)
 	if err != nil {
@@ -106,35 +69,28 @@ func updateCrossTxHash(msgHash string, txInfo *TxHistoryInfo, db db.OrmFactory)
 
 }
 
-func (h *historyBackend) GetTxsByAddress(address common.Address, offset int64, limit int64) ([]*TxHistoryInfo, uint64, error) {
-	var txHistories []*TxHistoryInfo
-	total, err := h.db.GetTotalCrossMsgCountByAddress(address.String())
-	if err != nil || total == 0 {
-		return txHistories, 0, err
-	}
+func (h *historyBackend) GetTxsByAddress(address common.Address, offset int64, limit int64) ([]*TxHistoryInfo, error) {
+	txHistories := make([]*TxHistoryInfo, 0)
 	result, err := h.db.GetCrossMsgsByAddressWithOffset(address.String(), offset, limit)
-
 	if err != nil {
-		return nil, 0, err
+		return nil, err
 	}
 	for _, msg := range result {
 		txHistory := &TxHistoryInfo{
-			Hash:           msg.Layer1Hash + msg.Layer2Hash,
-			Amount:         msg.Amount,
-			To:             msg.Target,
-			IsL1:           msg.MsgType == int(orm.Layer1Msg),
-			BlockNumber:    msg.Height,
-			BlockTimestamp: msg.Timestamp,
-			CreatedAt:      msg.CreatedAt,
+			Hash:        msg.MsgHash,
+			Amount:      msg.Amount,
+			To:          msg.Target,
+			IsL1:        msg.MsgType == int(orm.Layer1Msg),
+			BlockNumber: msg.Height,
+			CreatedAt:   msg.CreatedAt,
 			FinalizeTx: &Finalized{
 				Hash: "",
 			},
-			ClaimInfo: GetCrossTxClaimInfo(msg.MsgHash, h.db),
 		}
 		updateCrossTxHash(msg.MsgHash, txHistory, h.db)
 		txHistories = append(txHistories, txHistory)
 	}
-	return txHistories, total, nil
+	return txHistories, nil
 }
 
 func (h *historyBackend) GetTxsByHashes(hashes []string) ([]*TxHistoryInfo, error) {
@@ -146,13 +102,12 @@ func (h *historyBackend) GetTxsByHashes(hashes []string) ([]*TxHistoryInfo, erro
 		}
 		if l1result != nil {
 			txHistory := &TxHistoryInfo{
-				Hash:           l1result.Layer1Hash,
-				Amount:         l1result.Amount,
-				To:             l1result.Target,
-				IsL1:           true,
-				BlockNumber:    l1result.Height,
-				BlockTimestamp: l1result.Timestamp,
-				CreatedAt:      l1result.CreatedAt,
+				Hash:        l1result.Layer1Hash,
+				Amount:      l1result.Amount,
+				To:          l1result.Target,
+				IsL1:        true,
+				BlockNumber: l1result.Height,
+				CreatedAt:   l1result.CreatedAt,
 				FinalizeTx: &Finalized{
 					Hash: "",
 				},
@@ -167,17 +122,15 @@ func (h *historyBackend) GetTxsByHashes(hashes []string) ([]*TxHistoryInfo, erro
 		}
 		if l2result != nil {
 			txHistory := &TxHistoryInfo{
-				Hash:           l2result.Layer2Hash,
-				Amount:         l2result.Amount,
-				To:             l2result.Target,
-				IsL1:           false,
-				BlockNumber:    l2result.Height,
-				BlockTimestamp: l2result.Timestamp,
-				CreatedAt:      l2result.CreatedAt,
+				Hash:        l2result.Layer2Hash,
+				Amount:      l2result.Amount,
+				To:          l2result.Target,
+				IsL1:        false,
+				BlockNumber: l2result.Height,
+				CreatedAt:   l2result.CreatedAt,
 				FinalizeTx: &Finalized{
 					Hash: "",
 				},
-				ClaimInfo: GetCrossTxClaimInfo(l2result.MsgHash, h.db),
 			}
 			updateCrossTxHash(l2result.MsgHash, txHistory, h.db)
 			txHistories = append(txHistories, txHistory)

bridge-history-api/utils/parse_event.go

@@ -1,305 +0,0 @@
-package utils
-
-import (
-	"context"
-
-	"github.com/ethereum/go-ethereum/common/hexutil"
-	"github.com/ethereum/go-ethereum/core/types"
-	"github.com/ethereum/go-ethereum/ethclient"
-	"github.com/ethereum/go-ethereum/log"
-
-	backendabi "bridge-history-api/abi"
-	"bridge-history-api/db/orm"
-)
-
-type CachedParsedTxCalldata struct {
-	CallDataIndex uint64
-	BatchIndices  []uint64
-	StartBlocks   []uint64
-	EndBlocks     []uint64
-}
-
-func ParseBackendL1EventLogs(logs []types.Log) ([]*orm.CrossMsg, []*orm.RelayedMsg, error) {
-	// Need use contract abi to parse event Log
-	// Can only be tested after we have our contracts set up
-
-	var l1CrossMsg []*orm.CrossMsg
-	var relayedMsgs []*orm.RelayedMsg
-	var msgHash string
-	for _, vlog := range logs {
-		switch vlog.Topics[0] {
-		case backendabi.L1DepositETHSig:
-			event := backendabi.DepositETH{}
-			err := UnpackLog(backendabi.L1ETHGatewayABI, &event, "DepositETH", vlog)
-			if err != nil {
-				log.Warn("Failed to unpack DepositETH event", "err", err)
-				return l1CrossMsg, relayedMsgs, err
-			}
-			l1CrossMsg = append(l1CrossMsg, &orm.CrossMsg{
-				Height:     vlog.BlockNumber,
-				Sender:     event.From.String(),
-				Target:     event.To.String(),
-				Amount:     event.Amount.String(),
-				Asset:      int(orm.ETH),
-				Layer1Hash: vlog.TxHash.Hex(),
-				MsgHash:    msgHash,
-			})
-		case backendabi.L1DepositERC20Sig:
-			event := backendabi.ERC20MessageEvent{}
-			err := UnpackLog(backendabi.L1StandardERC20GatewayABI, &event, "DepositERC20", vlog)
-			if err != nil {
-				log.Warn("Failed to unpack DepositERC20 event", "err", err)
-				return l1CrossMsg, relayedMsgs, err
-			}
-			l1CrossMsg = append(l1CrossMsg, &orm.CrossMsg{
-				Height:      vlog.BlockNumber,
-				Sender:      event.From.String(),
-				Target:      event.To.String(),
-				Amount:      event.Amount.String(),
-				Asset:       int(orm.ERC20),
-				Layer1Hash:  vlog.TxHash.Hex(),
-				Layer1Token: event.L1Token.Hex(),
-				Layer2Token: event.L2Token.Hex(),
-				MsgHash:     msgHash,
-			})
-		case backendabi.L1DepositERC721Sig:
-			event := backendabi.ERC721MessageEvent{}
-			err := UnpackLog(backendabi.L1ERC721GatewayABI, &event, "DepositERC721", vlog)
-			if err != nil {
-				log.Warn("Failed to unpack DepositERC721 event", "err", err)
-				return l1CrossMsg, relayedMsgs, err
-			}
-			l1CrossMsg = append(l1CrossMsg, &orm.CrossMsg{
-				Height:      vlog.BlockNumber,
-				Sender:      event.From.String(),
-				Target:      event.To.String(),
-				Asset:       int(orm.ERC721),
-				Layer1Hash:  vlog.TxHash.Hex(),
-				Layer1Token: event.L1Token.Hex(),
-				Layer2Token: event.L2Token.Hex(),
-				TokenIDs:    event.TokenID.String(),
-				MsgHash:     msgHash,
-			})
-		case backendabi.L1DepositERC1155Sig:
-			event := backendabi.ERC1155MessageEvent{}
-			err := UnpackLog(backendabi.L1ERC1155GatewayABI, &event, "DepositERC1155", vlog)
-			if err != nil {
-				log.Warn("Failed to unpack DepositERC1155 event", "err", err)
-				return l1CrossMsg, relayedMsgs, err
-			}
-			l1CrossMsg = append(l1CrossMsg, &orm.CrossMsg{
-				Height:      vlog.BlockNumber,
-				Sender:      event.From.String(),
-				Target:      event.To.String(),
-				Asset:       int(orm.ERC1155),
-				Layer1Hash:  vlog.TxHash.Hex(),
-				Layer1Token: event.L1Token.Hex(),
-				Layer2Token: event.L2Token.Hex(),
-				TokenIDs:    event.TokenID.String(),
-				Amount:      event.Amount.String(),
-				MsgHash:     msgHash,
-			})
-		case backendabi.L1SentMessageEventSignature:
-			event := backendabi.L1SentMessageEvent{}
-			err := UnpackLog(backendabi.L1ScrollMessengerABI, &event, "SentMessage", vlog)
-			if err != nil {
-				log.Warn("Failed to unpack SentMessage event", "err", err)
-				return l1CrossMsg, relayedMsgs, err
-			}
-			// since every deposit event will emit after a sent event, so can use this msg_hash as next withdraw event's msg_hash
-			msgHash = ComputeMessageHash(event.Sender, event.Target, event.Value, event.MessageNonce, event.Message).Hex()
-
-		case backendabi.L1RelayedMessageEventSignature:
-			event := backendabi.L1RelayedMessageEvent{}
-			err := UnpackLog(backendabi.L1ScrollMessengerABI, &event, "RelayedMessage", vlog)
-			if err != nil {
-				log.Warn("Failed to unpack RelayedMessage event", "err", err)
-				return l1CrossMsg, relayedMsgs, err
-			}
-			relayedMsgs = append(relayedMsgs, &orm.RelayedMsg{
-				MsgHash:    event.MessageHash.String(),
-				Height:     vlog.BlockNumber,
-				Layer1Hash: vlog.TxHash.Hex(),
-			})
-
-		}
-
-	}
-	return l1CrossMsg, relayedMsgs, nil
-}
-
-func ParseBackendL2EventLogs(logs []types.Log) ([]*orm.CrossMsg, []*orm.RelayedMsg, []*orm.L2SentMsg, error) {
-	// Need use contract abi to parse event Log
-	// Can only be tested after we have our contracts set up
-
-	var l2CrossMsg []*orm.CrossMsg
-	// this is use to confirm finalized l1 msg
-	var relayedMsgs []*orm.RelayedMsg
-	var l2SentMsgs []*orm.L2SentMsg
-	for _, vlog := range logs {
-		switch vlog.Topics[0] {
-		case backendabi.L2WithdrawETHSig:
-			event := backendabi.DepositETH{}
-			err := UnpackLog(backendabi.L2ETHGatewayABI, &event, "WithdrawETH", vlog)
-			if err != nil {
-				log.Warn("Failed to unpack WithdrawETH event", "err", err)
-				return l2CrossMsg, relayedMsgs, l2SentMsgs, err
-			}
-			l2SentMsgs[len(l2SentMsgs)-1].OriginalSender = event.From.Hex()
-			l2CrossMsg = append(l2CrossMsg, &orm.CrossMsg{
-				Height:     vlog.BlockNumber,
-				Sender:     event.From.String(),
-				Target:     event.To.String(),
-				Amount:     event.Amount.String(),
-				Asset:      int(orm.ETH),
-				Layer2Hash: vlog.TxHash.Hex(),
-				MsgHash:    l2SentMsgs[len(l2SentMsgs)-1].MsgHash,
-			})
-		case backendabi.L2WithdrawERC20Sig:
-			event := backendabi.ERC20MessageEvent{}
-			err := UnpackLog(backendabi.L2StandardERC20GatewayABI, &event, "WithdrawERC20", vlog)
-			if err != nil {
-				log.Warn("Failed to unpack WithdrawERC20 event", "err", err)
-				return l2CrossMsg, relayedMsgs, l2SentMsgs, err
-			}
-			l2SentMsgs[len(l2SentMsgs)-1].OriginalSender = event.From.Hex()
-			l2CrossMsg = append(l2CrossMsg, &orm.CrossMsg{
-				Height:      vlog.BlockNumber,
-				Sender:      event.From.String(),
-				Target:      event.To.String(),
-				Amount:      event.Amount.String(),
-				Asset:       int(orm.ERC20),
-				Layer2Hash:  vlog.TxHash.Hex(),
-				Layer1Token: event.L1Token.Hex(),
-				Layer2Token: event.L2Token.Hex(),
-			})
-		case backendabi.L2WithdrawERC721Sig:
-			event := backendabi.ERC721MessageEvent{}
-			err := UnpackLog(backendabi.L2ERC721GatewayABI, &event, "WithdrawERC721", vlog)
-			if err != nil {
-				log.Warn("Failed to unpack WithdrawERC721 event", "err", err)
-				return l2CrossMsg, relayedMsgs, l2SentMsgs, err
-			}
-			l2SentMsgs[len(l2SentMsgs)-1].OriginalSender = event.From.Hex()
-			l2CrossMsg = append(l2CrossMsg, &orm.CrossMsg{
-				Height:      vlog.BlockNumber,
-				Sender:      event.From.String(),
-				Target:      event.To.String(),
-				Asset:       int(orm.ERC721),
-				Layer2Hash:  vlog.TxHash.Hex(),
-				Layer1Token: event.L1Token.Hex(),
-				Layer2Token: event.L2Token.Hex(),
-				TokenIDs:    event.TokenID.String(),
-			})
-		case backendabi.L2WithdrawERC1155Sig:
-			event := backendabi.ERC1155MessageEvent{}
-			err := UnpackLog(backendabi.L2ERC1155GatewayABI, &event, "WithdrawERC1155", vlog)
-			if err != nil {
-				log.Warn("Failed to unpack WithdrawERC1155 event", "err", err)
-				return l2CrossMsg, relayedMsgs, l2SentMsgs, err
-			}
-			l2SentMsgs[len(l2SentMsgs)-1].OriginalSender = event.From.Hex()
-			l2CrossMsg = append(l2CrossMsg, &orm.CrossMsg{
-				Height:      vlog.BlockNumber,
-				Sender:      event.From.String(),
-				Target:      event.To.String(),
-				Asset:       int(orm.ERC1155),
-				Layer2Hash:  vlog.TxHash.Hex(),
-				Layer1Token: event.L1Token.Hex(),
-				Layer2Token: event.L2Token.Hex(),
-				TokenIDs:    event.TokenID.String(),
-				Amount:      event.Amount.String(),
-			})
-		case backendabi.L2SentMessageEventSignature:
-			event := backendabi.L2SentMessageEvent{}
-			err := UnpackLog(backendabi.L2ScrollMessengerABI, &event, "SentMessage", vlog)
-			if err != nil {
-				log.Warn("Failed to unpack SentMessage event", "err", err)
-				return l2CrossMsg, relayedMsgs, l2SentMsgs, err
-			}
-			// since every withdraw event will emit after a sent event, so can use this msg_hash as next withdraw event's msg_hash
-			msgHash := ComputeMessageHash(event.Sender, event.Target, event.Value, event.MessageNonce, event.Message)
-			l2SentMsgs = append(l2SentMsgs,
-				&orm.L2SentMsg{
-					Sender:  event.Sender.Hex(),
-					Target:  event.Target.Hex(),
-					Value:   event.Value.String(),
-					MsgHash: msgHash.Hex(),
-					Height:  vlog.BlockNumber,
-					Nonce:   event.MessageNonce.Uint64(),
-					MsgData: hexutil.Encode(event.Message),
-				})
-		case backendabi.L2RelayedMessageEventSignature:
-			event := backendabi.L2RelayedMessageEvent{}
-			err := UnpackLog(backendabi.L2ScrollMessengerABI, &event, "RelayedMessage", vlog)
-			if err != nil {
-				log.Warn("Failed to unpack RelayedMessage event", "err", err)
-				return l2CrossMsg, relayedMsgs, l2SentMsgs, err
-			}
-			relayedMsgs = append(relayedMsgs, &orm.RelayedMsg{
-				MsgHash:    event.MessageHash.String(),
-				Height:     vlog.BlockNumber,
-				Layer2Hash: vlog.TxHash.Hex(),
-			})
-
-		}
-	}
-	return l2CrossMsg, relayedMsgs, l2SentMsgs, nil
-}
-
-func ParseBatchInfoFromScrollChain(ctx context.Context, client *ethclient.Client, logs []types.Log) ([]*orm.RollupBatch, error) {
-	var rollupBatches []*orm.RollupBatch
-	cache := make(map[string]CachedParsedTxCalldata)
-	for _, vlog := range logs {
-		switch vlog.Topics[0] {
-		case backendabi.L1CommitBatchEventSignature:
-			event := backendabi.L1CommitBatchEvent{}
-			err := UnpackLog(backendabi.ScrollChainABI, &event, "CommitBatch", vlog)
-			if err != nil {
-				log.Warn("Failed to unpack CommitBatch event", "err", err)
-				return rollupBatches, err
-			}
-			if _, ok := cache[vlog.TxHash.Hex()]; ok {
-				c := cache[vlog.TxHash.Hex()]
-				c.CallDataIndex++
-				rollupBatches = append(rollupBatches, &orm.RollupBatch{
-					CommitHeight:     vlog.BlockNumber,
-					BatchIndex:       c.BatchIndices[c.CallDataIndex],
-					BatchHash:        event.BatchHash.Hex(),
-					StartBlockNumber: c.StartBlocks[c.CallDataIndex],
-					EndBlockNumber:   c.EndBlocks[c.CallDataIndex],
-				})
-				cache[vlog.TxHash.Hex()] = c
-				continue
-			}
-
-			commitTx, isPending, err := client.TransactionByHash(ctx, vlog.TxHash)
-			if err != nil || isPending {
-				log.Warn("Failed to get commit Batch tx receipt or the tx is still pending", "err", err)
-				return rollupBatches, err
-			}
-			indices, startBlocks, endBlocks, err := GetBatchRangeFromCalldataV1(commitTx.Data())
-			if err != nil {
-				log.Warn("Failed to get batch range from calldata", "hash", commitTx.Hash().Hex(), "height", vlog.BlockNumber)
-				return rollupBatches, err
-			}
-			cache[vlog.TxHash.Hex()] = CachedParsedTxCalldata{
-				CallDataIndex: 0,
-				BatchIndices:  indices,
-				StartBlocks:   startBlocks,
-				EndBlocks:     endBlocks,
-			}
-			rollupBatches = append(rollupBatches, &orm.RollupBatch{
-				CommitHeight:     vlog.BlockNumber,
-				BatchIndex:       indices[0],
-				BatchHash:        event.BatchHash.Hex(),
-				StartBlockNumber: startBlocks[0],
-				EndBlockNumber:   endBlocks[0],
-			})
-
-		default:
-			continue
-		}
-	}
-	return rollupBatches, nil
-}

bridge-history-api/utils/utils.go

@@ -1,10 +1,7 @@
 package utils
 
 import (
-	"bytes"
 	"context"
-	"encoding/binary"
-	"errors"
 	"fmt"
 	"math/big"
 
@@ -17,11 +14,6 @@ import (
 	backendabi "bridge-history-api/abi"
 )
 
-// Keccak2 compute the keccack256 of two concatenations of bytes32
-func Keccak2(a common.Hash, b common.Hash) common.Hash {
-	return common.BytesToHash(crypto.Keccak256(append(a.Bytes()[:], b.Bytes()[:]...)))
-}
-
 func GetSafeBlockNumber(ctx context.Context, client *ethclient.Client, confirmations uint64) (uint64, error) {
 	number, err := client.BlockNumber(ctx)
 	if err != nil || number <= confirmations {
@@ -62,95 +54,3 @@ func ComputeMessageHash(
 	data, _ := backendabi.L2ScrollMessengerABI.Pack("relayMessage", sender, target, value, messageNonce, message)
 	return common.BytesToHash(crypto.Keccak256(data))
 }
-
-type commitBatchArgs struct {
-	Version                uint8
-	ParentBatchHeader      []byte
-	Chunks                 [][]byte
-	SkippedL1MessageBitmap []byte
-}
-
-// GetBatchRangeFromCalldataV2 find the block range from calldata, both inclusive.
-func GetBatchRangeFromCalldataV2(calldata []byte) (uint64, uint64, uint64, error) {
-	method := backendabi.ScrollChainV2ABI.Methods["commitBatch"]
-	values, err := method.Inputs.Unpack(calldata[4:])
-	if err != nil {
-		return 0, 0, 0, err
-	}
-	args := commitBatchArgs{}
-	err = method.Inputs.Copy(&args, values)
-	if err != nil {
-		return 0, 0, 0, err
-	}
-
-	var startBlock uint64
-	var finishBlock uint64
-
-	// decode batchIndex from ParentBatchHeader
-	if len(args.ParentBatchHeader) < 9 {
-		return 0, 0, 0, errors.New("invalid parent batch header")
-	}
-	batchIndex := binary.BigEndian.Uint64(args.ParentBatchHeader[1:9]) + 1
-
-	// decode blocks from chunk and assume that there's no empty chunk
-	// |   1 byte   | 60 bytes | ... | 60 bytes |
-	// | num blocks |  block 1 | ... |  block n |
-	if len(args.Chunks) == 0 {
-		return 0, 0, 0, errors.New("invalid chunks")
-	}
-	chunk := args.Chunks[0]
-	block := chunk[1:61] // first block in chunk
-	startBlock = binary.BigEndian.Uint64(block[0:8])
-
-	chunk = args.Chunks[len(args.Chunks)-1]
-	lastBlockIndex := int(chunk[0]) - 1
-	block = chunk[1+lastBlockIndex*60 : 1+lastBlockIndex*60+60] // last block in chunk
-	finishBlock = binary.BigEndian.Uint64(block[0:8])
-
-	return batchIndex, startBlock, finishBlock, err
-}
-
-// GetBatchRangeFromCalldataV1 find the block range from calldata, both inclusive.
-func GetBatchRangeFromCalldataV1(calldata []byte) ([]uint64, []uint64, []uint64, error) {
-	var batchIndices []uint64
-	var startBlocks []uint64
-	var finishBlocks []uint64
-	if bytes.Equal(calldata[0:4], common.Hex2Bytes("cb905499")) {
-		// commitBatches
-		method := backendabi.ScrollChainABI.Methods["commitBatches"]
-		values, err := method.Inputs.Unpack(calldata[4:])
-		if err != nil {
-			return batchIndices, startBlocks, finishBlocks, err
-		}
-		args := make([]backendabi.IScrollChainBatch, len(values))
-		err = method.Inputs.Copy(&args, values)
-		if err != nil {
-			return batchIndices, startBlocks, finishBlocks, err
-		}
-
-		for i := 0; i < len(args); i++ {
-			batchIndices = append(batchIndices, args[i].BatchIndex)
-			startBlocks = append(startBlocks, args[i].Blocks[0].BlockNumber)
-			finishBlocks = append(finishBlocks, args[i].Blocks[len(args[i].Blocks)-1].BlockNumber)
-		}
-	} else if bytes.Equal(calldata[0:4], common.Hex2Bytes("8c73235d")) {
-		// commitBatch
-		method := backendabi.ScrollChainABI.Methods["commitBatch"]
-		values, err := method.Inputs.Unpack(calldata[4:])
-		if err != nil {
-			return batchIndices, startBlocks, finishBlocks, err
-		}
-
-		args := backendabi.IScrollChainBatch{}
-		err = method.Inputs.Copy(&args, values)
-		if err != nil {
-			return batchIndices, startBlocks, finishBlocks, err
-		}
-		batchIndices = append(batchIndices, args.BatchIndex)
-		startBlocks = append(startBlocks, args.Blocks[0].BlockNumber)
-		finishBlocks = append(finishBlocks, args.Blocks[len(args.Blocks)-1].BlockNumber)
-	} else {
-		return batchIndices, startBlocks, finishBlocks, errors.New("invalid selector")
-	}
-	return batchIndices, startBlocks, finishBlocks, nil
-}

bridge-history-api/utils/utils_test.go

@@ -1,64 +0,0 @@
-package utils_test
-
-import (
-	"os"
-	"testing"
-
-	"github.com/ethereum/go-ethereum/common"
-	"github.com/stretchr/testify/assert"
-
-	"bridge-history-api/utils"
-)
-
-func TestKeccak2(t *testing.T) {
-	a := common.HexToHash("0xe90b7bceb6e7df5418fb78d8ee546e97c83a08bbccc01a0644d599ccd2a7c2e0")
-	b := common.HexToHash("0x222ff5e0b5877792c2bc1670e2ccd0c2c97cd7bb1672a57d598db05092d3d72c")
-	c := utils.Keccak2(a, b)
-	assert.NotEmpty(t, c)
-	assert.NotEqual(t, a, c)
-	assert.NotEqual(t, b, c)
-	assert.Equal(t, "0xc0ffbd7f501bd3d49721b0724b2bff657cb2378f15d5a9b97cd7ea5bf630d512", c.Hex())
-}
-
-func TestGetBatchRangeFromCalldataV2(t *testing.T) {
-	// single chunk
-	batchIndex, start, finish, err := utils.GetBatchRangeFromCalldataV2(common.Hex2Bytes("1325aca000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001a0000000000000000000000000000000000000000000000000000000000000005900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000003d0100000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000100000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000"))
-	assert.NoError(t, err)
-	assert.Equal(t, start, uint64(1))
-	assert.Equal(t, finish, uint64(1))
-	assert.Equal(t, batchIndex, uint64(1))
-
-	// multiple chunk
-	batchIndex, start, finish, err = utils.GetBatchRangeFromCalldataV2(common.Hex2Bytes("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"))
-	assert.NoError(t, err)
-	assert.Equal(t, start, uint64(10))
-	assert.Equal(t, finish, uint64(20))
-	assert.Equal(t, batchIndex, uint64(2))
-}
-
-func TestGetBatchRangeFromCalldataV1(t *testing.T) {
-	calldata, err := os.ReadFile("../testdata/commit-batches-0x3095e91db7ba4a6fbf4654d607db322e58ff5579c502219c8024acaea74cf311.txt")
-	assert.NoError(t, err)
-
-	// multiple batches
-	batchIndices, startBlocks, finishBlocks, err := utils.GetBatchRangeFromCalldataV1(common.Hex2Bytes(string(calldata[:])))
-	assert.NoError(t, err)
-	assert.Equal(t, len(batchIndices), 5)
-	assert.Equal(t, len(startBlocks), 5)
-	assert.Equal(t, len(finishBlocks), 5)
-	assert.Equal(t, batchIndices[0], uint64(1))
-	assert.Equal(t, batchIndices[1], uint64(2))
-	assert.Equal(t, batchIndices[2], uint64(3))
-	assert.Equal(t, batchIndices[3], uint64(4))
-	assert.Equal(t, batchIndices[4], uint64(5))
-	assert.Equal(t, startBlocks[0], uint64(1))
-	assert.Equal(t, startBlocks[1], uint64(6))
-	assert.Equal(t, startBlocks[2], uint64(7))
-	assert.Equal(t, startBlocks[3], uint64(19))
-	assert.Equal(t, startBlocks[4], uint64(20))
-	assert.Equal(t, finishBlocks[0], uint64(5))
-	assert.Equal(t, finishBlocks[1], uint64(6))
-	assert.Equal(t, finishBlocks[2], uint64(18))
-	assert.Equal(t, finishBlocks[3], uint64(19))
-	assert.Equal(t, finishBlocks[4], uint64(20))
-}

bridge/Makefile

@@ -5,8 +5,8 @@ IMAGE_VERSION=latest
 REPO_ROOT_DIR=./..
 
 mock_abi:
-	cd .. && go run github.com/scroll-tech/go-ethereum/cmd/abigen --sol ./bridge/mock_bridge/MockBridgeL1.sol --pkg mock_bridge --out ./bridge/mock_bridge/MockBridgeL1.go
-	cd .. && go run github.com/scroll-tech/go-ethereum/cmd/abigen --sol ./bridge/mock_bridge/MockBridgeL2.sol --pkg mock_bridge --out ./bridge/mock_bridge/MockBridgeL2.go
+	go run github.com/scroll-tech/go-ethereum/cmd/abigen --sol mock_bridge/MockBridgeL1.sol --pkg mock_bridge --out mock_bridge/MockBridgeL1.go
+	go run github.com/scroll-tech/go-ethereum/cmd/abigen --sol mock_bridge/MockBridgeL2.sol --pkg mock_bridge --out mock_bridge/MockBridgeL2.go
 
 bridge_bins: ## Builds the Bridge bins.
 	go build -o $(PWD)/build/bin/event_watcher ./cmd/event_watcher/

bridge/abi/bridge_abi_test.go

@@ -1,4 +1,4 @@
-package bridgeabi
+package bridgeabi_test
 
 import (
 	"math/big"
@@ -6,100 +6,105 @@ import (
 
 	"github.com/scroll-tech/go-ethereum/common"
 	"github.com/stretchr/testify/assert"
+
+	bridge_abi "scroll-tech/bridge/abi"
 )
 
 func TestEventSignature(t *testing.T) {
 	assert := assert.New(t)
 
-	assert.Equal(L1SentMessageEventSignature, common.HexToHash("104371f3b442861a2a7b82a070afbbaab748bb13757bf47769e170e37809ec1e"))
-	assert.Equal(L1RelayedMessageEventSignature, common.HexToHash("4641df4a962071e12719d8c8c8e5ac7fc4d97b927346a3d7a335b1f7517e133c"))
-	assert.Equal(L1FailedRelayedMessageEventSignature, common.HexToHash("99d0e048484baa1b1540b1367cb128acd7ab2946d1ed91ec10e3c85e4bf51b8f"))
+	assert.Equal(bridge_abi.L1SentMessageEventSignature, common.HexToHash("104371f3b442861a2a7b82a070afbbaab748bb13757bf47769e170e37809ec1e"))
+	assert.Equal(bridge_abi.L1RelayedMessageEventSignature, common.HexToHash("4641df4a962071e12719d8c8c8e5ac7fc4d97b927346a3d7a335b1f7517e133c"))
+	assert.Equal(bridge_abi.L1FailedRelayedMessageEventSignature, common.HexToHash("99d0e048484baa1b1540b1367cb128acd7ab2946d1ed91ec10e3c85e4bf51b8f"))
 
-	assert.Equal(L1CommitBatchEventSignature, common.HexToHash("2cdc615c74452778c0fb6184735e014c13aad2b62774fe0b09bd1dcc2cc14a62"))
-	assert.Equal(L1FinalizeBatchEventSignature, common.HexToHash("9d3058a3cb9739a2527f22dd9a4138065844037d3004254952e2458d808cc364"))
+	assert.Equal(bridge_abi.L1CommitBatchEventSignature, common.HexToHash("2cdc615c74452778c0fb6184735e014c13aad2b62774fe0b09bd1dcc2cc14a62"))
+	assert.Equal(bridge_abi.L1FinalizeBatchEventSignature, common.HexToHash("6be443154c959a7a1645b4392b6fa97d8e8ab6e8fd853d7085e8867083737d79"))
 
-	assert.Equal(L1QueueTransactionEventSignature, common.HexToHash("69cfcb8e6d4192b8aba9902243912587f37e550d75c1fa801491fce26717f37e"))
+	assert.Equal(bridge_abi.L1QueueTransactionEventSignature, common.HexToHash("bdcc7517f8fe3db6506dfd910942d0bbecaf3d6a506dadea65b0d988e75b9439"))
 
-	assert.Equal(L2SentMessageEventSignature, common.HexToHash("104371f3b442861a2a7b82a070afbbaab748bb13757bf47769e170e37809ec1e"))
-	assert.Equal(L2RelayedMessageEventSignature, common.HexToHash("4641df4a962071e12719d8c8c8e5ac7fc4d97b927346a3d7a335b1f7517e133c"))
-	assert.Equal(L2FailedRelayedMessageEventSignature, common.HexToHash("99d0e048484baa1b1540b1367cb128acd7ab2946d1ed91ec10e3c85e4bf51b8f"))
+	assert.Equal(bridge_abi.L2SentMessageEventSignature, common.HexToHash("104371f3b442861a2a7b82a070afbbaab748bb13757bf47769e170e37809ec1e"))
+	assert.Equal(bridge_abi.L2RelayedMessageEventSignature, common.HexToHash("4641df4a962071e12719d8c8c8e5ac7fc4d97b927346a3d7a335b1f7517e133c"))
+	assert.Equal(bridge_abi.L2FailedRelayedMessageEventSignature, common.HexToHash("99d0e048484baa1b1540b1367cb128acd7ab2946d1ed91ec10e3c85e4bf51b8f"))
 
-	assert.Equal(L2ImportBlockEventSignature, common.HexToHash("a7823f45e1ee21f9530b77959b57507ad515a14fa9fa24d262ee80e79b2b5745"))
+	assert.Equal(bridge_abi.L2ImportBlockEventSignature, common.HexToHash("a7823f45e1ee21f9530b77959b57507ad515a14fa9fa24d262ee80e79b2b5745"))
 
-	assert.Equal(L2AppendMessageEventSignature, common.HexToHash("faa617c2d8ce12c62637dbce76efcc18dae60574aa95709bdcedce7e76071693"))
+	assert.Equal(bridge_abi.L2AppendMessageEventSignature, common.HexToHash("faa617c2d8ce12c62637dbce76efcc18dae60574aa95709bdcedce7e76071693"))
 }
 
 func TestPackRelayL2MessageWithProof(t *testing.T) {
 	assert := assert.New(t)
-	l1MessengerABI, err := L1ScrollMessengerMetaData.GetAbi()
+	l1MessengerABI, err := bridge_abi.L1ScrollMessengerMetaData.GetAbi()
 	assert.NoError(err)
 
-	proof := IL1ScrollMessengerL2MessageProof{
-		BatchIndex:  big.NewInt(0),
-		MerkleProof: []byte{},
+	proof := bridge_abi.IL1ScrollMessengerL2MessageProof{
+		BatchHash:   common.Hash{},
+		MerkleProof: make([]byte, 0),
 	}
-	_, err = l1MessengerABI.Pack("relayMessageWithProof", common.Address{}, common.Address{}, big.NewInt(0), big.NewInt(0), []byte{}, proof)
+	_, err = l1MessengerABI.Pack("relayMessageWithProof", common.Address{}, common.Address{}, big.NewInt(0), big.NewInt(0), make([]byte, 0), proof)
 	assert.NoError(err)
 }
 
 func TestPackCommitBatch(t *testing.T) {
 	assert := assert.New(t)
 
-	scrollChainABI, err := ScrollChainMetaData.GetAbi()
+	scrollChainABI, err := bridge_abi.ScrollChainMetaData.GetAbi()
 	assert.NoError(err)
 
-	version := uint8(1)
-	var parentBatchHeader []byte
-	var chunks [][]byte
-	var skippedL1MessageBitmap []byte
+	header := bridge_abi.IScrollChainBlockContext{
+		BlockHash:       common.Hash{},
+		ParentHash:      common.Hash{},
+		BlockNumber:     0,
+		Timestamp:       0,
+		BaseFee:         big.NewInt(0),
+		GasLimit:        0,
+		NumTransactions: 0,
+		NumL1Messages:   0,
+	}
 
-	_, err = scrollChainABI.Pack("commitBatch", version, parentBatchHeader, chunks, skippedL1MessageBitmap)
+	batch := bridge_abi.IScrollChainBatch{
+		Blocks:           []bridge_abi.IScrollChainBlockContext{header},
+		PrevStateRoot:    common.Hash{},
+		NewStateRoot:     common.Hash{},
+		WithdrawTrieRoot: common.Hash{},
+		BatchIndex:       0,
+		L2Transactions:   make([]byte, 0),
+	}
+
+	_, err = scrollChainABI.Pack("commitBatch", batch)
 	assert.NoError(err)
 }
 
 func TestPackFinalizeBatchWithProof(t *testing.T) {
 	assert := assert.New(t)
 
-	l1RollupABI, err := ScrollChainMetaData.GetAbi()
+	l1RollupABI, err := bridge_abi.ScrollChainMetaData.GetAbi()
 	assert.NoError(err)
 
-	batchHeader := []byte{}
-	prevStateRoot := common.Hash{}
-	postStateRoot := common.Hash{}
-	withdrawRoot := common.Hash{}
-	aggrProof := []byte{}
+	proof := make([]*big.Int, 10)
+	instance := make([]*big.Int, 10)
+	for i := 0; i < 10; i++ {
+		proof[i] = big.NewInt(0)
+		instance[i] = big.NewInt(0)
+	}
 
-	_, err = l1RollupABI.Pack("finalizeBatchWithProof", batchHeader, prevStateRoot, postStateRoot, withdrawRoot, aggrProof)
-	assert.NoError(err)
-}
-
-func TestPackImportGenesisBatch(t *testing.T) {
-	assert := assert.New(t)
-
-	l1RollupABI, err := ScrollChainMetaData.GetAbi()
-	assert.NoError(err)
-
-	batchHeader := []byte{}
-	stateRoot := common.Hash{}
-
-	_, err = l1RollupABI.Pack("importGenesisBatch", batchHeader, stateRoot)
+	_, err = l1RollupABI.Pack("finalizeBatchWithProof", common.Hash{}, proof, instance)
 	assert.NoError(err)
 }
 
 func TestPackRelayL1Message(t *testing.T) {
 	assert := assert.New(t)
 
-	l2MessengerABI, err := L2ScrollMessengerMetaData.GetAbi()
+	l2MessengerABI, err := bridge_abi.L2ScrollMessengerMetaData.GetAbi()
 	assert.NoError(err)
 
-	_, err = l2MessengerABI.Pack("relayMessage", common.Address{}, common.Address{}, big.NewInt(0), big.NewInt(0), []byte{})
+	_, err = l2MessengerABI.Pack("relayMessage", common.Address{}, common.Address{}, big.NewInt(0), big.NewInt(0), make([]byte, 0))
 	assert.NoError(err)
 }
 
 func TestPackSetL1BaseFee(t *testing.T) {
 	assert := assert.New(t)
 
-	l1GasOracleABI, err := L1GasPriceOracleMetaData.GetAbi()
+	l1GasOracleABI, err := bridge_abi.L1GasPriceOracleMetaData.GetAbi()
 	assert.NoError(err)
 
 	baseFee := big.NewInt(2333)
@@ -110,7 +115,7 @@ func TestPackSetL1BaseFee(t *testing.T) {
 func TestPackSetL2BaseFee(t *testing.T) {
 	assert := assert.New(t)
 
-	l2GasOracleABI, err := L2GasPriceOracleMetaData.GetAbi()
+	l2GasOracleABI, err := bridge_abi.L2GasPriceOracleMetaData.GetAbi()
 	assert.NoError(err)
 
 	baseFee := big.NewInt(2333)
@@ -121,8 +126,8 @@ func TestPackSetL2BaseFee(t *testing.T) {
 func TestPackImportBlock(t *testing.T) {
 	assert := assert.New(t)
 
-	l1BlockContainerABI := L1BlockContainerABI
+	l1BlockContainerABI := bridge_abi.L1BlockContainerABI
 
-	_, err := l1BlockContainerABI.Pack("importBlockHeader", common.Hash{}, []byte{}, false)
+	_, err := l1BlockContainerABI.Pack("importBlockHeader", common.Hash{}, make([]byte, 0), false)
 	assert.NoError(err)
 }

bridge/cmd/event_watcher/app/app.go

@@ -11,29 +11,36 @@ import (
 	"github.com/scroll-tech/go-ethereum/log"
 	"github.com/urfave/cli/v2"
 
+	"scroll-tech/database"
+
 	"scroll-tech/common/metrics"
-	cutils "scroll-tech/common/utils"
 	"scroll-tech/common/version"
 
-	"scroll-tech/bridge/internal/config"
-	"scroll-tech/bridge/internal/controller/watcher"
-	"scroll-tech/bridge/internal/utils"
+	"scroll-tech/bridge/config"
+	"scroll-tech/bridge/watcher"
+
+	cutils "scroll-tech/common/utils"
 )
 
-var app *cli.App
+var (
+	app *cli.App
+)
 
 func init() {
 	// Set up event-watcher app info.
 	app = cli.NewApp()
+
 	app.Action = action
 	app.Name = "event-watcher"
 	app.Usage = "The Scroll Event Watcher"
 	app.Version = version.Version
 	app.Flags = append(app.Flags, cutils.CommonFlags...)
 	app.Commands = []*cli.Command{}
+
 	app.Before = func(ctx *cli.Context) error {
 		return cutils.LogSetup(ctx)
 	}
+
 	// Register `event-watcher-test` app for integration-test.
 	cutils.RegisterSimulation(app, cutils.EventWatcherApp)
 }
@@ -48,13 +55,15 @@ func action(ctx *cli.Context) error {
 
 	subCtx, cancel := context.WithCancel(ctx.Context)
 	// Init db connection
-	db, err := utils.InitDB(cfg.DBConfig)
-	if err != nil {
+	var ormFactory database.OrmFactory
+	if ormFactory, err = database.NewOrmFactory(cfg.DBConfig); err != nil {
 		log.Crit("failed to init db connection", "err", err)
 	}
+
 	defer func() {
 		cancel()
-		if err = utils.CloseDB(db); err != nil {
+		err = ormFactory.Close()
+		if err != nil {
 			log.Error("can not close ormFactory", "error", err)
 		}
 	}()
@@ -72,8 +81,8 @@ func action(ctx *cli.Context) error {
 		log.Error("failed to connect l2 geth", "config file", cfgFile, "error", err)
 		return err
 	}
-	l1watcher := watcher.NewL1WatcherClient(ctx.Context, l1client, cfg.L1Config.StartHeight, cfg.L1Config.Confirmations, cfg.L1Config.L1MessengerAddress, cfg.L1Config.L1MessageQueueAddress, cfg.L1Config.ScrollChainContractAddress, db)
-	l2watcher := watcher.NewL2WatcherClient(ctx.Context, l2client, cfg.L2Config.Confirmations, cfg.L2Config.L2MessengerAddress, cfg.L2Config.L2MessageQueueAddress, cfg.L2Config.WithdrawTrieRootSlot, db)
+	l1watcher := watcher.NewL1WatcherClient(ctx.Context, l1client, cfg.L1Config.StartHeight, cfg.L1Config.Confirmations, cfg.L1Config.L1MessengerAddress, cfg.L1Config.L1MessageQueueAddress, cfg.L1Config.ScrollChainContractAddress, ormFactory)
+	l2watcher := watcher.NewL2WatcherClient(ctx.Context, l2client, cfg.L2Config.Confirmations, cfg.L2Config.L2MessengerAddress, cfg.L2Config.L2MessageQueueAddress, cfg.L2Config.WithdrawTrieRootSlot, ormFactory)
 
 	go cutils.Loop(subCtx, 10*time.Second, func() {
 		if loopErr := l1watcher.FetchContractEvent(); loopErr != nil {

bridge/cmd/gas_oracle/app/app.go

@@ -11,21 +11,27 @@ import (
 	"github.com/scroll-tech/go-ethereum/log"
 	"github.com/urfave/cli/v2"
 
+	"scroll-tech/database"
+
 	"scroll-tech/common/metrics"
-	cutils "scroll-tech/common/utils"
 	"scroll-tech/common/version"
 
-	"scroll-tech/bridge/internal/config"
-	"scroll-tech/bridge/internal/controller/relayer"
-	"scroll-tech/bridge/internal/controller/watcher"
-	"scroll-tech/bridge/internal/utils"
+	"scroll-tech/bridge/config"
+	"scroll-tech/bridge/relayer"
+	"scroll-tech/bridge/utils"
+	"scroll-tech/bridge/watcher"
+
+	cutils "scroll-tech/common/utils"
 )
 
-var app *cli.App
+var (
+	app *cli.App
+)
 
 func init() {
 	// Set up gas-oracle app info.
 	app = cli.NewApp()
+
 	app.Action = action
 	app.Name = "gas-oracle"
 	app.Usage = "The Scroll Gas Oracle"
@@ -33,9 +39,11 @@ func init() {
 	app.Version = version.Version
 	app.Flags = append(app.Flags, cutils.CommonFlags...)
 	app.Commands = []*cli.Command{}
+
 	app.Before = func(ctx *cli.Context) error {
 		return cutils.LogSetup(ctx)
 	}
+
 	// Register `gas-oracle-test` app for integration-test.
 	cutils.RegisterSimulation(app, cutils.GasOracleApp)
 }
@@ -49,17 +57,18 @@ func action(ctx *cli.Context) error {
 	}
 	subCtx, cancel := context.WithCancel(ctx.Context)
 	// Init db connection
-	db, err := utils.InitDB(cfg.DBConfig)
-	if err != nil {
+	var ormFactory database.OrmFactory
+	if ormFactory, err = database.NewOrmFactory(cfg.DBConfig); err != nil {
 		log.Crit("failed to init db connection", "err", err)
 	}
+
 	defer func() {
 		cancel()
-		if err = utils.CloseDB(db); err != nil {
+		err = ormFactory.Close()
+		if err != nil {
 			log.Error("can not close ormFactory", "error", err)
 		}
 	}()
-
 	// Start metrics server.
 	metrics.Serve(subCtx, ctx)
 
@@ -76,14 +85,14 @@ func action(ctx *cli.Context) error {
 		return err
 	}
 
-	l1watcher := watcher.NewL1WatcherClient(ctx.Context, l1client, cfg.L1Config.StartHeight, cfg.L1Config.Confirmations, cfg.L1Config.L1MessengerAddress, cfg.L1Config.L1MessageQueueAddress, cfg.L1Config.ScrollChainContractAddress, db)
+	l1watcher := watcher.NewL1WatcherClient(ctx.Context, l1client, cfg.L1Config.StartHeight, cfg.L1Config.Confirmations, cfg.L1Config.L1MessengerAddress, cfg.L1Config.L1MessageQueueAddress, cfg.L1Config.ScrollChainContractAddress, ormFactory)
 
-	l1relayer, err := relayer.NewLayer1Relayer(ctx.Context, db, cfg.L1Config.RelayerConfig)
+	l1relayer, err := relayer.NewLayer1Relayer(ctx.Context, ormFactory, cfg.L1Config.RelayerConfig)
 	if err != nil {
 		log.Error("failed to create new l1 relayer", "config file", cfgFile, "error", err)
 		return err
 	}
-	l2relayer, err := relayer.NewLayer2Relayer(ctx.Context, l2client, db, cfg.L2Config.RelayerConfig, false /* initGenesis */)
+	l2relayer, err := relayer.NewLayer2Relayer(ctx.Context, l2client, ormFactory, cfg.L2Config.RelayerConfig)
 	if err != nil {
 		log.Error("failed to create new l2 relayer", "config file", cfgFile, "error", err)
 		return err

bridge/cmd/mock_app.go

@@ -11,7 +11,7 @@ import (
 	"scroll-tech/common/docker"
 	"scroll-tech/common/utils"
 
-	"scroll-tech/bridge/internal/config"
+	"scroll-tech/bridge/config"
 )
 
 // MockApp mockApp-test client manager.

bridge/cmd/msg_relayer/app/app.go

@@ -7,23 +7,29 @@ import (
 	"os/signal"
 	"time"
 
+	"github.com/scroll-tech/go-ethereum/ethclient"
 	"github.com/scroll-tech/go-ethereum/log"
 	"github.com/urfave/cli/v2"
 
+	"scroll-tech/database"
+
 	"scroll-tech/common/metrics"
-	cutils "scroll-tech/common/utils"
 	"scroll-tech/common/version"
 
-	"scroll-tech/bridge/internal/config"
-	"scroll-tech/bridge/internal/controller/relayer"
-	"scroll-tech/bridge/internal/utils"
+	"scroll-tech/bridge/config"
+	"scroll-tech/bridge/relayer"
+
+	cutils "scroll-tech/common/utils"
 )
 
-var app *cli.App
+var (
+	app *cli.App
+)
 
 func init() {
 	// Set up message-relayer app info.
 	app = cli.NewApp()
+
 	app.Action = action
 	app.Name = "message-relayer"
 	app.Usage = "The Scroll Message Relayer"
@@ -31,9 +37,11 @@ func init() {
 	app.Version = version.Version
 	app.Flags = append(app.Flags, cutils.CommonFlags...)
 	app.Commands = []*cli.Command{}
+
 	app.Before = func(ctx *cli.Context) error {
 		return cutils.LogSetup(ctx)
 	}
+
 	// Register `message-relayer-test` app for integration-test.
 	cutils.RegisterSimulation(app, cutils.MessageRelayerApp)
 }
@@ -45,16 +53,18 @@ func action(ctx *cli.Context) error {
 	if err != nil {
 		log.Crit("failed to load config file", "config file", cfgFile, "error", err)
 	}
-
 	subCtx, cancel := context.WithCancel(ctx.Context)
+
 	// Init db connection
-	db, err := utils.InitDB(cfg.DBConfig)
-	if err != nil {
+	var ormFactory database.OrmFactory
+	if ormFactory, err = database.NewOrmFactory(cfg.DBConfig); err != nil {
 		log.Crit("failed to init db connection", "err", err)
 	}
+
 	defer func() {
 		cancel()
-		if err = utils.CloseDB(db); err != nil {
+		err = ormFactory.Close()
+		if err != nil {
 			log.Error("can not close ormFactory", "error", err)
 		}
 	}()
@@ -62,15 +72,30 @@ func action(ctx *cli.Context) error {
 	// Start metrics server.
 	metrics.Serve(subCtx, ctx)
 
-	l1relayer, err := relayer.NewLayer1Relayer(ctx.Context, db, cfg.L1Config.RelayerConfig)
+	// Init l2geth connection
+	l2client, err := ethclient.Dial(cfg.L2Config.Endpoint)
+	if err != nil {
+		log.Error("failed to connect l2 geth", "config file", cfgFile, "error", err)
+		return err
+	}
+
+	l1relayer, err := relayer.NewLayer1Relayer(ctx.Context, ormFactory, cfg.L1Config.RelayerConfig)
 	if err != nil {
 		log.Error("failed to create new l1 relayer", "config file", cfgFile, "error", err)
 		return err
 	}
+	l2relayer, err := relayer.NewLayer2Relayer(ctx.Context, l2client, ormFactory, cfg.L2Config.RelayerConfig)
+	if err != nil {
+		log.Error("failed to create new l2 relayer", "config file", cfgFile, "error", err)
+		return err
+	}
 
 	// Start l1relayer process
 	go cutils.Loop(subCtx, 10*time.Second, l1relayer.ProcessSavedEvents)
 
+	// Start l2relayer process
+	go cutils.Loop(subCtx, 2*time.Second, l2relayer.ProcessSavedEvents)
+
 	// Finish start all message relayer functions
 	log.Info("Start message-relayer successfully")
 

bridge/cmd/rollup_relayer/app/app.go

@@ -11,28 +11,34 @@ import (
 	"github.com/scroll-tech/go-ethereum/log"
 	"github.com/urfave/cli/v2"
 
+	"scroll-tech/database"
+
 	"scroll-tech/common/metrics"
-	cutils "scroll-tech/common/utils"
 	"scroll-tech/common/version"
 
-	"scroll-tech/bridge/internal/config"
-	"scroll-tech/bridge/internal/controller/relayer"
-	"scroll-tech/bridge/internal/controller/watcher"
-	"scroll-tech/bridge/internal/utils"
+	"scroll-tech/bridge/config"
+	"scroll-tech/bridge/relayer"
+	"scroll-tech/bridge/utils"
+	"scroll-tech/bridge/watcher"
+
+	cutils "scroll-tech/common/utils"
 )
 
-var app *cli.App
+var (
+	app *cli.App
+)
 
 func init() {
 	// Set up rollup-relayer app info.
 	app = cli.NewApp()
+
 	app.Action = action
 	app.Name = "rollup-relayer"
 	app.Usage = "The Scroll Rollup Relayer"
 	app.Version = version.Version
 	app.Flags = append(app.Flags, cutils.CommonFlags...)
-	app.Flags = append(app.Flags, cutils.RollupRelayerFlags...)
 	app.Commands = []*cli.Command{}
+
 	app.Before = func(ctx *cli.Context) error {
 		return cutils.LogSetup(ctx)
 	}
@@ -49,14 +55,16 @@ func action(ctx *cli.Context) error {
 	}
 
 	subCtx, cancel := context.WithCancel(ctx.Context)
-	// Init db connection
-	db, err := utils.InitDB(cfg.DBConfig)
-	if err != nil {
+
+	// init db connection
+	var ormFactory database.OrmFactory
+	if ormFactory, err = database.NewOrmFactory(cfg.DBConfig); err != nil {
 		log.Crit("failed to init db connection", "err", err)
 	}
 	defer func() {
 		cancel()
-		if err = utils.CloseDB(db); err != nil {
+		err = ormFactory.Close()
+		if err != nil {
 			log.Error("can not close ormFactory", "error", err)
 		}
 	}()
@@ -71,26 +79,19 @@ func action(ctx *cli.Context) error {
 		return err
 	}
 
-	initGenesis := ctx.Bool(cutils.ImportGenesisFlag.Name)
-	l2relayer, err := relayer.NewLayer2Relayer(ctx.Context, l2client, db, cfg.L2Config.RelayerConfig, initGenesis)
+	l2relayer, err := relayer.NewLayer2Relayer(ctx.Context, l2client, ormFactory, cfg.L2Config.RelayerConfig)
 	if err != nil {
 		log.Error("failed to create l2 relayer", "config file", cfgFile, "error", err)
 		return err
 	}
 
-	chunkProposer := watcher.NewChunkProposer(subCtx, cfg.L2Config.ChunkProposerConfig, db)
-	if err != nil {
-		log.Error("failed to create chunkProposer", "config file", cfgFile, "error", err)
-		return err
-	}
-
-	batchProposer := watcher.NewBatchProposer(subCtx, cfg.L2Config.BatchProposerConfig, db)
+	batchProposer := watcher.NewBatchProposer(subCtx, cfg.L2Config.BatchProposerConfig, l2relayer, ormFactory)
 	if err != nil {
 		log.Error("failed to create batchProposer", "config file", cfgFile, "error", err)
 		return err
 	}
 
-	l2watcher := watcher.NewL2WatcherClient(subCtx, l2client, cfg.L2Config.Confirmations, cfg.L2Config.L2MessengerAddress, cfg.L2Config.L2MessageQueueAddress, cfg.L2Config.WithdrawTrieRootSlot, db)
+	l2watcher := watcher.NewL2WatcherClient(subCtx, l2client, cfg.L2Config.Confirmations, cfg.L2Config.L2MessengerAddress, cfg.L2Config.L2MessageQueueAddress, cfg.L2Config.WithdrawTrieRootSlot, ormFactory)
 
 	// Watcher loop to fetch missing blocks
 	go cutils.LoopWithContext(subCtx, 2*time.Second, func(ctx context.Context) {
@@ -99,14 +100,14 @@ func action(ctx *cli.Context) error {
 			log.Error("failed to get block number", "err", loopErr)
 			return
 		}
-		l2watcher.TryFetchRunningMissingBlocks(number)
+		l2watcher.TryFetchRunningMissingBlocks(ctx, number)
 	})
 
-	go cutils.Loop(subCtx, 2*time.Second, chunkProposer.TryProposeChunk)
-
-	go cutils.Loop(subCtx, 2*time.Second, batchProposer.TryProposeBatch)
-
-	go cutils.Loop(subCtx, 2*time.Second, l2relayer.ProcessPendingBatches)
+	// Batch proposer loop
+	go cutils.Loop(subCtx, 2*time.Second, func() {
+		batchProposer.TryProposeBatch()
+		batchProposer.TryCommitBatches()
+	})
 
 	go cutils.Loop(subCtx, 2*time.Second, l2relayer.ProcessCommittedBatches)
 

bridge/config.json

@@ -72,20 +72,18 @@
         "1414141414141414141414141414141414141414141414141414141414141414"
       ]
     },
-    "chunk_proposer_config": {
-      "max_tx_gas_per_chunk": 1123456,
-      "max_l2_tx_num_per_chunk": 1123,
-      "max_l1_commit_gas_per_chunk": 11234567,
-      "max_l1_commit_calldata_size_per_chunk": 112345,
-      "min_l1_commit_calldata_size_per_chunk": 11234,
-      "chunk_timeout_sec": 300
-    },
     "batch_proposer_config": {
-      "max_chunk_num_per_batch": 112,
-      "max_l1_commit_gas_per_batch": 11234567,
-      "max_l1_commit_calldata_size_per_batch": 112345,
-      "min_chunk_num_per_batch": 11,
-      "batch_timeout_sec": 300
+      "proof_generation_freq": 1,
+      "batch_gas_threshold": 3000000,
+      "batch_tx_num_threshold": 44,
+      "batch_time_sec": 300,
+      "batch_commit_time_sec": 1200,
+      "batch_blocks_limit": 100,
+      "commit_tx_calldata_size_limit": 200000,
+      "public_input_config": {
+        "max_tx_num": 44,
+        "padding_tx_hash": "0x0000000000000000000000000000000000000000000000000000000000000000"
+      }
     }
   },
   "db_config": {

bridge/config/config.go

@@ -4,13 +4,15 @@ import (
 	"encoding/json"
 	"os"
 	"path/filepath"
+
+	"scroll-tech/database"
 )
 
 // Config load configuration items.
 type Config struct {
-	L1Config *L1Config `json:"l1_config"`
-	L2Config *L2Config `json:"l2_config"`
-	DBConfig *DBConfig `json:"db_config"`
+	L1Config *L1Config          `json:"l1_config"`
+	L2Config *L2Config          `json:"l2_config"`
+	DBConfig *database.DBConfig `json:"db_config"`
 }
 
 // NewConfig returns a new instance of Config.

bridge/config/config_test.go

@@ -12,7 +12,7 @@ import (
 
 func TestConfig(t *testing.T) {
 	t.Run("Success Case", func(t *testing.T) {
-		cfg, err := NewConfig("../../conf/config.json")
+		cfg, err := NewConfig("../config.json")
 		assert.NoError(t, err)
 
 		assert.Len(t, cfg.L1Config.RelayerConfig.MessageSenderPrivateKeys, 1)

bridge/config/l2_config.go

@@ -0,0 +1,49 @@
+package config
+
+import (
+	"github.com/scroll-tech/go-ethereum/rpc"
+
+	"github.com/scroll-tech/go-ethereum/common"
+
+	"scroll-tech/common/types"
+)
+
+// L2Config loads l2geth configuration items.
+type L2Config struct {
+	// Confirmations block height confirmations number.
+	Confirmations rpc.BlockNumber `json:"confirmations"`
+	// l2geth node url.
+	Endpoint string `json:"endpoint"`
+	// The messenger contract address deployed on layer 2 chain.
+	L2MessengerAddress common.Address `json:"l2_messenger_address"`
+	// The L2MessageQueue contract address deployed on layer 2 chain.
+	L2MessageQueueAddress common.Address `json:"l2_message_queue_address"`
+	// The WithdrawTrieRootSlot in L2MessageQueue contract.
+	WithdrawTrieRootSlot common.Hash `json:"withdraw_trie_root_slot,omitempty"`
+	// The relayer config
+	RelayerConfig *RelayerConfig `json:"relayer_config"`
+	// The batch_proposer config
+	BatchProposerConfig *BatchProposerConfig `json:"batch_proposer_config"`
+}
+
+// BatchProposerConfig loads l2watcher batch_proposer configuration items.
+type BatchProposerConfig struct {
+	// Proof generation frequency, generating proof every k blocks
+	ProofGenerationFreq uint64 `json:"proof_generation_freq"`
+	// Txnum threshold in a batch
+	BatchTxNumThreshold uint64 `json:"batch_tx_num_threshold"`
+	// Gas threshold in a batch
+	BatchGasThreshold uint64 `json:"batch_gas_threshold"`
+	// Time waited to generate a batch even if gas_threshold not met
+	BatchTimeSec uint64 `json:"batch_time_sec"`
+	// Time waited to commit batches before the calldata met CommitTxCalldataSizeLimit
+	BatchCommitTimeSec uint64 `json:"batch_commit_time_sec"`
+	// Max number of blocks in a batch
+	BatchBlocksLimit uint64 `json:"batch_blocks_limit"`
+	// Commit tx calldata size limit in bytes, target to cap the gas use of commit tx at 2M gas
+	CommitTxCalldataSizeLimit uint64 `json:"commit_tx_calldata_size_limit"`
+	// Commit tx calldata min size limit in bytes
+	CommitTxCalldataMinSize uint64 `json:"commit_tx_calldata_min_size,omitempty"`
+	// The public input hash config
+	PublicInputConfig *types.PublicInputHashConfig `json:"public_input_config"`
+}

bridge/go.mod

@@ -1,18 +1,17 @@
 module scroll-tech/bridge
 
-go 1.19
+go 1.18
 
 require (
 	github.com/agiledragon/gomonkey/v2 v2.9.0
 	github.com/orcaman/concurrent-map v1.0.0
 	github.com/orcaman/concurrent-map/v2 v2.0.1
-	github.com/scroll-tech/go-ethereum v1.10.14-0.20230613025759-f055f50f9d56
+	github.com/scroll-tech/go-ethereum v1.10.14-0.20230508165858-27a3830afa61
 	github.com/smartystreets/goconvey v1.8.0
 	github.com/stretchr/testify v1.8.2
 	github.com/urfave/cli/v2 v2.17.2-0.20221006022127-8f469abc00aa
 	golang.org/x/sync v0.1.0
-	gorm.io/driver/postgres v1.5.0
-	gorm.io/gorm v1.25.1
+	modernc.org/mathutil v1.4.1
 )
 
 require (
@@ -23,19 +22,12 @@ require (
 	github.com/deckarep/golang-set v1.8.0 // indirect
 	github.com/go-ole/go-ole v1.2.6 // indirect
 	github.com/go-stack/stack v1.8.1 // indirect
-	github.com/golang/snappy v0.0.5-0.20220116011046-fa5810519dcb // indirect
 	github.com/google/uuid v1.3.0 // indirect
 	github.com/gopherjs/gopherjs v1.17.2 // indirect
 	github.com/gorilla/websocket v1.5.0 // indirect
-	github.com/holiman/uint256 v1.2.2 // indirect
 	github.com/huin/goupnp v1.0.3 // indirect
 	github.com/iden3/go-iden3-crypto v0.0.15 // indirect
-	github.com/jackc/pgpassfile v1.0.0 // indirect
-	github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a // indirect
-	github.com/jackc/pgx/v5 v5.3.0 // indirect
 	github.com/jackpal/go-nat-pmp v1.0.2 // indirect
-	github.com/jinzhu/inflection v1.0.0 // indirect
-	github.com/jinzhu/now v1.1.5 // indirect
 	github.com/jtolds/gls v4.20.0+incompatible // indirect
 	github.com/kr/pretty v0.3.1 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
@@ -43,6 +35,7 @@ require (
 	github.com/mattn/go-runewidth v0.0.14 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0 // indirect
 	github.com/rivo/uniseg v0.4.4 // indirect
 	github.com/rjeczalik/notify v0.9.1 // indirect
 	github.com/rogpeppe/go-internal v1.10.0 // indirect
@@ -56,10 +49,10 @@ require (
 	github.com/tyler-smith/go-bip39 v1.1.0 // indirect
 	github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 // indirect
 	github.com/yusufpapurcu/wmi v1.2.2 // indirect
-	golang.org/x/crypto v0.10.0 // indirect
-	golang.org/x/sys v0.9.0 // indirect
-	golang.org/x/text v0.10.0 // indirect
+	golang.org/x/crypto v0.9.0 // indirect
+	golang.org/x/sys v0.8.0 // indirect
 	golang.org/x/time v0.3.0 // indirect
+	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect
 	gopkg.in/natefinch/npipe.v2 v2.0.0-20160621034901-c1b8fa8bdcce // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

bridge/go.sum

@@ -32,8 +32,7 @@ github.com/go-ole/go-ole v1.2.6/go.mod h1:pprOEPIfldk/42T2oK7lQ4v4JSDwmV0As9GaiU
 github.com/go-stack/stack v1.8.1 h1:ntEHSVwIt7PNXNpgPmVfMrNhLtgjlmnZha2kOpuRiDw=
 github.com/go-stack/stack v1.8.1/go.mod h1:dcoOX6HbPZSZptuspn9bctJ+N/CnF5gGygcUP3XYfe4=
 github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
-github.com/golang/snappy v0.0.5-0.20220116011046-fa5810519dcb h1:PBC98N2aIaM3XXiurYmW7fx4GZkL8feAMVq7nEjURHk=
-github.com/golang/snappy v0.0.5-0.20220116011046-fa5810519dcb/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
+github.com/golang/snappy v0.0.4 h1:yAGX7huGHXlcLOEtBnF4w7FQwA26wojNCwOYAEhLjQM=
 github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
 github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
@@ -44,35 +43,21 @@ github.com/gorilla/websocket v1.5.0/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/ad
 github.com/hashicorp/go-bexpr v0.1.10 h1:9kuI5PFotCboP3dkDYFr/wi0gg0QVbSNz5oFRpxn4uE=
 github.com/hashicorp/golang-lru v0.5.5-0.20210104140557-80c98217689d h1:dg1dEPuWpEqDnvIw251EVy4zlP8gWbsGj4BsUKCRpYs=
 github.com/holiman/bloomfilter/v2 v2.0.3 h1:73e0e/V0tCydx14a0SCYS/EWCxgwLZ18CZcZKVu0fao=
-github.com/holiman/uint256 v1.2.2 h1:TXKcSGc2WaxPD2+bmzAsVthL4+pEN0YwXcL5qED83vk=
-github.com/holiman/uint256 v1.2.2/go.mod h1:SC8Ryt4n+UBbPbIBKaG9zbbDlp4jOru9xFZmPzLUTxw=
+github.com/holiman/uint256 v1.2.0 h1:gpSYcPLWGv4sG43I2mVLiDZCNDh/EpGjSk8tmtxitHM=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
 github.com/huin/goupnp v1.0.3 h1:N8No57ls+MnjlB+JPiCVSOyy/ot7MJTqlo7rn+NYSqQ=
 github.com/huin/goupnp v1.0.3/go.mod h1:ZxNlw5WqJj6wSsRK5+YfflQGXYfccj5VgQsMNixHM7Y=
 github.com/huin/goutil v0.0.0-20170803182201-1ca381bf3150/go.mod h1:PpLOETDnJ0o3iZrZfqZzyLl6l7F3c6L1oWn7OICBi6o=
 github.com/iden3/go-iden3-crypto v0.0.15 h1:4MJYlrot1l31Fzlo2sF56u7EVFeHHJkxGXXZCtESgK4=
 github.com/iden3/go-iden3-crypto v0.0.15/go.mod h1:dLpM4vEPJ3nDHzhWFXDjzkn1qHoBeOT/3UEhXsEsP3E=
-github.com/jackc/pgpassfile v1.0.0 h1:/6Hmqy13Ss2zCq62VdNG8tM1wchn8zjSGOBJ6icpsIM=
-github.com/jackc/pgpassfile v1.0.0/go.mod h1:CEx0iS5ambNFdcRtxPj5JhEz+xB6uRky5eyVu/W2HEg=
-github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a h1:bbPeKD0xmW/Y25WS6cokEszi5g+S0QxI/d45PkRi7Nk=
-github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a/go.mod h1:5TJZWKEWniPve33vlWYSoGYefn3gLQRzjfDlhSJ9ZKM=
-github.com/jackc/pgx/v5 v5.3.0 h1:/NQi8KHMpKWHInxXesC8yD4DhkXPrVhmnwYkjp9AmBA=
-github.com/jackc/pgx/v5 v5.3.0/go.mod h1:t3JDKnCBlYIc0ewLF0Q7B8MXmoIaBOZj/ic7iHozM/8=
-github.com/jackc/puddle/v2 v2.2.0/go.mod h1:vriiEXHvEE654aYKXXjOvZM39qJ0q+azkZFrfEOc3H4=
 github.com/jackpal/go-nat-pmp v1.0.2 h1:KzKSgb7qkJvOUTqYl9/Hg/me3pWgBmERKrTGD7BdWus=
 github.com/jackpal/go-nat-pmp v1.0.2/go.mod h1:QPH045xvCAeXUZOxsnwmrtiCoxIr9eob+4orBN1SBKc=
 github.com/jessevdk/go-flags v0.0.0-20141203071132-1679536dcc89/go.mod h1:4FA24M0QyGHXBuZZK/XkWh8h0e1EYbRYJSGM75WSRxI=
-github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=
-github.com/jinzhu/inflection v1.0.0/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
-github.com/jinzhu/now v1.1.5 h1:/o9tlHleP7gOFmsnYNz3RGnqzefHA47wQpKrrdTIwXQ=
-github.com/jinzhu/now v1.1.5/go.mod h1:d3SSVoowX0Lcu0IBviAWJpolVfI5UJVZZ7cO71lE/z8=
 github.com/jrick/logrotate v1.0.0/go.mod h1:LNinyqDIJnpAur+b8yyulnQw/wDuN1+BYKlTRt3OuAQ=
 github.com/jtolds/gls v4.20.0+incompatible h1:xdiiI2gbIgH/gLH7ADydsJ1uDOEzR8yvV7C0MuV77Wo=
 github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
 github.com/kkdai/bstream v0.0.0-20161212061736-f391b8402d23/go.mod h1:J+Gs4SYgM6CZQHDETBtE9HaSEkGmuNXF86RwHhHUvq4=
-github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
 github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
-github.com/kr/pretty v0.3.0/go.mod h1:640gp4NfQd8pI5XOwp5fnNeVWj67G7CFk/SaSQn7NBk=
 github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
 github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
@@ -103,20 +88,21 @@ github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/prometheus/tsdb v0.7.1 h1:YZcsG11NqnK4czYLrWd9mpEuAJIHVQLwdrleYfszMAA=
+github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0 h1:OdAsTTz6OkFY5QxjkYwrChwuRruF69c169dPK26NUlk=
+github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
 github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
 github.com/rivo/uniseg v0.4.4 h1:8TfxU8dW6PdqD27gjM8MVNuicgxIjxpm4K7x4jp8sis=
 github.com/rivo/uniseg v0.4.4/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
 github.com/rjeczalik/notify v0.9.1 h1:CLCKso/QK1snAlnhNR/CNvNiFU2saUtjV0bx3EwNeCE=
 github.com/rjeczalik/notify v0.9.1/go.mod h1:rKwnCoCGeuQnwBtTSPL9Dad03Vh2n40ePRrjvIXnJho=
-github.com/rogpeppe/go-internal v1.6.1/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
 github.com/rogpeppe/go-internal v1.9.0/go.mod h1:WtVeX8xhTBvf0smdhujwtBcq4Qrzq/fJaraNFVN+nFs=
 github.com/rogpeppe/go-internal v1.10.0 h1:TMyTOH3F/DB16zRVcYyreMH6GnZZrwQVAoYjRBZyWFQ=
 github.com/rogpeppe/go-internal v1.10.0/go.mod h1:UQnix2H7Ngw/k4C5ijL5+65zddjncjaFoBhdsK/akog=
 github.com/rs/cors v1.7.0 h1:+88SsELBHx5r+hZ8TCkggzSstaWNbDvThkVK8H6f9ik=
 github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk=
 github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
-github.com/scroll-tech/go-ethereum v1.10.14-0.20230613025759-f055f50f9d56 h1:Cqj7haxwvzI2O4n9ZZ25helShzFGCy7Z/B+FFSBFHNI=
-github.com/scroll-tech/go-ethereum v1.10.14-0.20230613025759-f055f50f9d56/go.mod h1:45PZqlQCqV0dU4o4+SE8LoJLEvXkK5j45ligvbih9QY=
+github.com/scroll-tech/go-ethereum v1.10.14-0.20230508165858-27a3830afa61 h1:4fslVpNOPLeJPYX3tivrVWgqNvChPs7/y9OqWvQSNCw=
+github.com/scroll-tech/go-ethereum v1.10.14-0.20230508165858-27a3830afa61/go.mod h1:45PZqlQCqV0dU4o4+SE8LoJLEvXkK5j45ligvbih9QY=
 github.com/scroll-tech/zktrie v0.5.3 h1:jjzQchGU6XPL5s1C5bwwivSadefSRuYASE9OL7UKAdE=
 github.com/scroll-tech/zktrie v0.5.3/go.mod h1:XvNo7vAk8yxNyTjBDj5WIiFzYW4bx/gJ78+NK6Zn6Uk=
 github.com/shirou/gopsutil v3.21.11+incompatible h1:+1+c1VGhc88SSonWP6foOcLhvnKlUeu/erjjvaPEYiI=
@@ -132,11 +118,8 @@ github.com/status-im/keycard-go v0.2.0/go.mod h1:wlp8ZLbsmrF6g6WjugPAx+IzoLrkdf9
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
 github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
-github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
-github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
-github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
 github.com/stretchr/testify v1.8.2 h1:+h33VjcLVPDHtOdpUCuF+7gSuG3yGIftsP1YvFihtJ8=
 github.com/stretchr/testify v1.8.2/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
 github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7 h1:epCh84lMvA70Z7CTTCmYQn2CKbY8j86K7/FAIr141uY=
@@ -150,65 +133,37 @@ github.com/urfave/cli/v2 v2.17.2-0.20221006022127-8f469abc00aa h1:5SqCsI/2Qya2bC
 github.com/urfave/cli/v2 v2.17.2-0.20221006022127-8f469abc00aa/go.mod h1:1CNUng3PtjQMtRzJO4FMXBQvkGtuYRxxiR9xMa7jMwI=
 github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 h1:bAn7/zixMGCfxrRTfdpNzjtPYqr8smhKouy9mxVdGPU=
 github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673/go.mod h1:N3UwUGtsrSj3ccvlPHLoLsHnpR27oXr4ZE984MbSER8=
-github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
 github.com/yusufpapurcu/wmi v1.2.2 h1:KBNDSne4vP5mbSWnJbO+51IMOXJB67QiYCSBrubbPRg=
 github.com/yusufpapurcu/wmi v1.2.2/go.mod h1:SBZ9tNy3G9/m5Oi98Zks0QjeHVDvuK0qfxQmPyzfmi0=
 golang.org/x/crypto v0.0.0-20170930174604-9419663f5a44/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
-golang.org/x/crypto v0.6.0/go.mod h1:OFC/31mSvZgRz0V1QTNCzfAI1aIRzbiufJtkMIlEp58=
-golang.org/x/crypto v0.10.0 h1:LKqV2xt9+kDzSTfOhx4FrkEBcMrAgHSYgzywV9zcGmM=
-golang.org/x/crypto v0.10.0/go.mod h1:o4eNf7Ede1fv+hwOwZsTHl9EsPFO6q6ZvYR8vYfY45I=
-golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
+golang.org/x/crypto v0.9.0 h1:LF6fAI+IutBocDJ2OT0Q1g8plpYljMZ4+lty+dsqw3g=
+golang.org/x/crypto v0.9.0/go.mod h1:yrmDGqONDYtNj3tH8X9dzUun2m2lzPa9ngI6/RUPGR0=
 golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
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-golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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 golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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 golang.org/x/sync v0.1.0 h1:wsuoTGHzEhffawBOhz5CYhcrV4IdKZbEyZjBMuTp12o=
 golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
-golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
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-golang.org/x/text v0.10.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
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 golang.org/x/time v0.3.0 h1:rg5rLMjNzMS1RkNLzCG38eapWhnYLFYXDXj2gOlr8j4=
 golang.org/x/time v0.3.0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
-golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190328211700-ab21143f2384/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
-golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
-golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
-gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
 gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
 gopkg.in/natefinch/npipe.v2 v2.0.0-20160621034901-c1b8fa8bdcce h1:+JknDZhAj8YMt7GC73Ei8pv4MzjDUNPHgQWJdtMAaDU=
 gopkg.in/natefinch/npipe.v2 v2.0.0-20160621034901-c1b8fa8bdcce/go.mod h1:5AcXVHNjg+BDxry382+8OKon8SEWiKktQR07RKPsv1c=
@@ -218,8 +173,5 @@ gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-gorm.io/driver/postgres v1.5.0 h1:u2FXTy14l45qc3UeCJ7QaAXZmZfDDv0YrthvmRq1l0U=
-gorm.io/driver/postgres v1.5.0/go.mod h1:FUZXzO+5Uqg5zzwzv4KK49R8lvGIyscBOqYrtI1Ce9A=
-gorm.io/gorm v1.24.7-0.20230306060331-85eaf9eeda11/go.mod h1:L4uxeKpfBml98NYqVqwAdmV1a2nBtAec/cf3fpucW/k=
-gorm.io/gorm v1.25.1 h1:nsSALe5Pr+cM3V1qwwQ7rOkw+6UeLrX5O4v3llhHa64=
-gorm.io/gorm v1.25.1/go.mod h1:L4uxeKpfBml98NYqVqwAdmV1a2nBtAec/cf3fpucW/k=
+modernc.org/mathutil v1.4.1 h1:ij3fYGe8zBF4Vu+g0oT7mB06r8sqGWKuJu1yXeR4by8=
+modernc.org/mathutil v1.4.1/go.mod h1:mZW8CKdRPY1v87qxC/wUdX5O1qDzXMP5TH3wjfpga6E=

bridge/internal/config/db.go

@@ -1,11 +0,0 @@
-package config
-
-// DBConfig db config
-type DBConfig struct {
-	// data source name
-	DSN        string `json:"dsn"`
-	DriverName string `json:"driver_name"`
-
-	MaxOpenNum int `json:"maxOpenNum"`
-	MaxIdleNum int `json:"maxIdleNum"`
-}

bridge/internal/config/l2.go

@@ -1,46 +0,0 @@
-package config
-
-import (
-	"github.com/scroll-tech/go-ethereum/rpc"
-
-	"github.com/scroll-tech/go-ethereum/common"
-)
-
-// L2Config loads l2geth configuration items.
-type L2Config struct {
-	// Confirmations block height confirmations number.
-	Confirmations rpc.BlockNumber `json:"confirmations"`
-	// l2geth node url.
-	Endpoint string `json:"endpoint"`
-	// The messenger contract address deployed on layer 2 chain.
-	L2MessengerAddress common.Address `json:"l2_messenger_address"`
-	// The L2MessageQueue contract address deployed on layer 2 chain.
-	L2MessageQueueAddress common.Address `json:"l2_message_queue_address"`
-	// The WithdrawTrieRootSlot in L2MessageQueue contract.
-	WithdrawTrieRootSlot common.Hash `json:"withdraw_trie_root_slot,omitempty"`
-	// The relayer config
-	RelayerConfig *RelayerConfig `json:"relayer_config"`
-	// The chunk_proposer config
-	ChunkProposerConfig *ChunkProposerConfig `json:"chunk_proposer_config"`
-	// The batch_proposer config
-	BatchProposerConfig *BatchProposerConfig `json:"batch_proposer_config"`
-}
-
-// ChunkProposerConfig loads chunk_proposer configuration items.
-type ChunkProposerConfig struct {
-	MaxTxGasPerChunk                uint64 `json:"max_tx_gas_per_chunk"`
-	MaxL2TxNumPerChunk              uint64 `json:"max_l2_tx_num_per_chunk"`
-	MaxL1CommitGasPerChunk          uint64 `json:"max_l1_commit_gas_per_chunk"`
-	MaxL1CommitCalldataSizePerChunk uint64 `json:"max_l1_commit_calldata_size_per_chunk"`
-	MinL1CommitCalldataSizePerChunk uint64 `json:"min_l1_commit_calldata_size_per_chunk"`
-	ChunkTimeoutSec                 uint64 `json:"chunk_timeout_sec"`
-}
-
-// BatchProposerConfig loads batch_proposer configuration items.
-type BatchProposerConfig struct {
-	MaxChunkNumPerBatch             uint64 `json:"max_chunk_num_per_batch"`
-	MaxL1CommitGasPerBatch          uint64 `json:"max_l1_commit_gas_per_batch"`
-	MaxL1CommitCalldataSizePerBatch uint64 `json:"max_l1_commit_calldata_size_per_batch"`
-	MinChunkNumPerBatch             uint64 `json:"min_chunk_num_per_batch"`
-	BatchTimeoutSec                 uint64 `json:"batch_timeout_sec"`
-}

bridge/internal/controller/relayer/common.go

@@ -1,20 +0,0 @@
-package relayer
-
-import "errors"
-
-const (
-	gasPriceDiffPrecision = 1000000
-
-	defaultGasPriceDiff = 50000 // 5%
-
-	defaultL1MessageRelayMinGasLimit = 130000 // should be enough for both ERC20 and ETH relay
-
-	defaultL2MessageRelayMinGasLimit = 200000
-)
-
-var (
-	// ErrExecutionRevertedMessageExpired error of Message expired
-	ErrExecutionRevertedMessageExpired = errors.New("execution reverted: Message expired")
-	// ErrExecutionRevertedAlreadySuccessExecuted error of Message was already successfully executed
-	ErrExecutionRevertedAlreadySuccessExecuted = errors.New("execution reverted: Message was already successfully executed")
-)

bridge/internal/controller/relayer/l2_relayer.go

@@ -1,593 +0,0 @@
-package relayer
-
-import (
-	"context"
-	"errors"
-	"fmt"
-	"math/big"
-	"sync"
-	"time"
-
-	"github.com/scroll-tech/go-ethereum/accounts/abi"
-	"github.com/scroll-tech/go-ethereum/common"
-	"github.com/scroll-tech/go-ethereum/ethclient"
-	"github.com/scroll-tech/go-ethereum/log"
-	gethMetrics "github.com/scroll-tech/go-ethereum/metrics"
-	"gorm.io/gorm"
-
-	"scroll-tech/common/metrics"
-	"scroll-tech/common/types"
-
-	bridgeAbi "scroll-tech/bridge/abi"
-	"scroll-tech/bridge/internal/config"
-	"scroll-tech/bridge/internal/controller/sender"
-	"scroll-tech/bridge/internal/orm"
-)
-
-var (
-	bridgeL2BatchesFinalizedTotalCounter          = gethMetrics.NewRegisteredCounter("bridge/l2/batches/finalized/total", metrics.ScrollRegistry)
-	bridgeL2BatchesCommittedTotalCounter          = gethMetrics.NewRegisteredCounter("bridge/l2/batches/committed/total", metrics.ScrollRegistry)
-	bridgeL2BatchesFinalizedConfirmedTotalCounter = gethMetrics.NewRegisteredCounter("bridge/l2/batches/finalized/confirmed/total", metrics.ScrollRegistry)
-	bridgeL2BatchesCommittedConfirmedTotalCounter = gethMetrics.NewRegisteredCounter("bridge/l2/batches/committed/confirmed/total", metrics.ScrollRegistry)
-	bridgeL2BatchesSkippedTotalCounter            = gethMetrics.NewRegisteredCounter("bridge/l2/batches/skipped/total", metrics.ScrollRegistry)
-)
-
-// Layer2Relayer is responsible for
-//  1. Committing and finalizing L2 blocks on L1
-//  2. Relaying messages from L2 to L1
-//
-// Actions are triggered by new head from layer 1 geth node.
-// @todo It's better to be triggered by watcher.
-type Layer2Relayer struct {
-	ctx context.Context
-
-	l2Client *ethclient.Client
-
-	db         *gorm.DB
-	batchOrm   *orm.Batch
-	chunkOrm   *orm.Chunk
-	l2BlockOrm *orm.L2Block
-
-	cfg *config.RelayerConfig
-
-	messageSender  *sender.Sender
-	l1MessengerABI *abi.ABI
-
-	rollupSender *sender.Sender
-	l1RollupABI  *abi.ABI
-
-	gasOracleSender *sender.Sender
-	l2GasOracleABI  *abi.ABI
-
-	minGasLimitForMessageRelay uint64
-
-	lastGasPrice uint64
-	minGasPrice  uint64
-	gasPriceDiff uint64
-
-	// A list of processing message.
-	// key(string): confirmation ID, value(string): layer2 hash.
-	processingMessage sync.Map
-
-	// A list of processing batches commitment.
-	// key(string): confirmation ID, value(string): batch hash.
-	processingCommitment sync.Map
-
-	// A list of processing batch finalization.
-	// key(string): confirmation ID, value(string): batch hash.
-	processingFinalization sync.Map
-}
-
-// NewLayer2Relayer will return a new instance of Layer2RelayerClient
-func NewLayer2Relayer(ctx context.Context, l2Client *ethclient.Client, db *gorm.DB, cfg *config.RelayerConfig, initGenesis bool) (*Layer2Relayer, error) {
-	// @todo use different sender for relayer, block commit and proof finalize
-	messageSender, err := sender.NewSender(ctx, cfg.SenderConfig, cfg.MessageSenderPrivateKeys)
-	if err != nil {
-		log.Error("Failed to create messenger sender", "err", err)
-		return nil, err
-	}
-
-	rollupSender, err := sender.NewSender(ctx, cfg.SenderConfig, cfg.RollupSenderPrivateKeys)
-	if err != nil {
-		log.Error("Failed to create rollup sender", "err", err)
-		return nil, err
-	}
-
-	gasOracleSender, err := sender.NewSender(ctx, cfg.SenderConfig, cfg.GasOracleSenderPrivateKeys)
-	if err != nil {
-		log.Error("Failed to create gas oracle sender", "err", err)
-		return nil, err
-	}
-
-	var minGasPrice uint64
-	var gasPriceDiff uint64
-	if cfg.GasOracleConfig != nil {
-		minGasPrice = cfg.GasOracleConfig.MinGasPrice
-		gasPriceDiff = cfg.GasOracleConfig.GasPriceDiff
-	} else {
-		minGasPrice = 0
-		gasPriceDiff = defaultGasPriceDiff
-	}
-
-	minGasLimitForMessageRelay := uint64(defaultL2MessageRelayMinGasLimit)
-	if cfg.MessageRelayMinGasLimit != 0 {
-		minGasLimitForMessageRelay = cfg.MessageRelayMinGasLimit
-	}
-
-	layer2Relayer := &Layer2Relayer{
-		ctx: ctx,
-		db:  db,
-
-		batchOrm:   orm.NewBatch(db),
-		l2BlockOrm: orm.NewL2Block(db),
-		chunkOrm:   orm.NewChunk(db),
-
-		l2Client: l2Client,
-
-		messageSender:  messageSender,
-		l1MessengerABI: bridgeAbi.L1ScrollMessengerABI,
-
-		rollupSender: rollupSender,
-		l1RollupABI:  bridgeAbi.ScrollChainABI,
-
-		gasOracleSender: gasOracleSender,
-		l2GasOracleABI:  bridgeAbi.L2GasPriceOracleABI,
-
-		minGasLimitForMessageRelay: minGasLimitForMessageRelay,
-
-		minGasPrice:  minGasPrice,
-		gasPriceDiff: gasPriceDiff,
-
-		cfg:                    cfg,
-		processingMessage:      sync.Map{},
-		processingCommitment:   sync.Map{},
-		processingFinalization: sync.Map{},
-	}
-
-	// Initialize genesis before we do anything else
-	if initGenesis {
-		if err := layer2Relayer.initializeGenesis(); err != nil {
-			return nil, fmt.Errorf("failed to initialize and commit genesis batch, err: %v", err)
-		}
-	}
-
-	go layer2Relayer.handleConfirmLoop(ctx)
-	return layer2Relayer, nil
-}
-
-func (r *Layer2Relayer) initializeGenesis() error {
-	if count, err := r.batchOrm.GetBatchCount(r.ctx); err != nil {
-		return fmt.Errorf("failed to get batch count: %v", err)
-	} else if count > 0 {
-		log.Info("genesis already imported", "batch count", count)
-		return nil
-	}
-
-	genesis, err := r.l2Client.HeaderByNumber(r.ctx, big.NewInt(0))
-	if err != nil {
-		return fmt.Errorf("failed to retrieve L2 genesis header: %v", err)
-	}
-
-	log.Info("retrieved L2 genesis header", "hash", genesis.Hash().String())
-
-	chunk := &types.Chunk{
-		Blocks: []*types.WrappedBlock{{
-			Header:           genesis,
-			Transactions:     nil,
-			WithdrawTrieRoot: common.Hash{},
-		}},
-	}
-
-	err = r.db.Transaction(func(dbTX *gorm.DB) error {
-		var dbChunk *orm.Chunk
-		dbChunk, err = r.chunkOrm.InsertChunk(r.ctx, chunk, dbTX)
-		if err != nil {
-			return fmt.Errorf("failed to insert chunk: %v", err)
-		}
-
-		if err = r.chunkOrm.UpdateProvingStatus(r.ctx, dbChunk.Hash, types.ProvingTaskVerified, dbTX); err != nil {
-			return fmt.Errorf("failed to update genesis chunk proving status: %v", err)
-		}
-
-		var batch *orm.Batch
-		batch, err = r.batchOrm.InsertBatch(r.ctx, 0, 0, dbChunk.Hash, dbChunk.Hash, []*types.Chunk{chunk}, dbTX)
-		if err != nil {
-			return fmt.Errorf("failed to insert batch: %v", err)
-		}
-
-		if err = r.chunkOrm.UpdateBatchHashInRange(r.ctx, 0, 0, batch.Hash, dbTX); err != nil {
-			return fmt.Errorf("failed to update batch hash for chunks: %v", err)
-		}
-
-		if err = r.batchOrm.UpdateProvingStatus(r.ctx, batch.Hash, types.ProvingTaskVerified, dbTX); err != nil {
-			return fmt.Errorf("failed to update genesis batch proving status: %v", err)
-		}
-
-		if err = r.batchOrm.UpdateRollupStatus(r.ctx, batch.Hash, types.RollupFinalized, dbTX); err != nil {
-			return fmt.Errorf("failed to update genesis batch rollup status: %v", err)
-		}
-
-		// commit genesis batch on L1
-		// note: we do this inside the DB transaction so that we can revert all DB changes if this step fails
-		return r.commitGenesisBatch(batch.Hash, batch.BatchHeader, common.HexToHash(batch.StateRoot))
-	})
-
-	if err != nil {
-		return fmt.Errorf("update genesis transaction failed: %v", err)
-	}
-
-	log.Info("successfully imported genesis chunk and batch")
-
-	return nil
-}
-
-func (r *Layer2Relayer) commitGenesisBatch(batchHash string, batchHeader []byte, stateRoot common.Hash) error {
-	// encode "importGenesisBatch" transaction calldata
-	calldata, err := r.l1RollupABI.Pack("importGenesisBatch", batchHeader, stateRoot)
-	if err != nil {
-		return fmt.Errorf("failed to pack importGenesisBatch with batch header: %v and state root: %v. error: %v", common.Bytes2Hex(batchHeader), stateRoot, err)
-	}
-
-	// submit genesis batch to L1 rollup contract
-	txHash, err := r.rollupSender.SendTransaction(batchHash, &r.cfg.RollupContractAddress, big.NewInt(0), calldata, 0)
-	if err != nil {
-		return fmt.Errorf("failed to send import genesis batch tx to L1, error: %v", err)
-	}
-	log.Info("importGenesisBatch transaction sent", "contract", r.cfg.RollupContractAddress, "txHash", txHash.String(), "batchHash", batchHash)
-
-	// wait for confirmation
-	// we assume that no other transactions are sent before initializeGenesis completes
-	ticker := time.NewTicker(10 * time.Second)
-	defer ticker.Stop()
-
-	for {
-		select {
-		// print progress
-		case <-ticker.C:
-			log.Info("Waiting for confirmation", "pending count", r.rollupSender.PendingCount())
-
-		// timeout
-		case <-time.After(5 * time.Minute):
-			return fmt.Errorf("import genesis timeout after 5 minutes, original txHash: %v", txHash.String())
-
-		// handle confirmation
-		case confirmation := <-r.rollupSender.ConfirmChan():
-			if confirmation.ID != batchHash {
-				return fmt.Errorf("unexpected import genesis confirmation id, expected: %v, got: %v", batchHash, confirmation.ID)
-			}
-			if !confirmation.IsSuccessful {
-				return fmt.Errorf("import genesis batch tx failed")
-			}
-			log.Info("Successfully committed genesis batch on L1", "txHash", confirmation.TxHash.String())
-			return nil
-		}
-	}
-}
-
-// ProcessGasPriceOracle imports gas price to layer1
-func (r *Layer2Relayer) ProcessGasPriceOracle() {
-	batch, err := r.batchOrm.GetLatestBatch(r.ctx)
-	if err != nil {
-		log.Error("Failed to GetLatestBatch", "err", err)
-		return
-	}
-
-	if types.GasOracleStatus(batch.OracleStatus) == types.GasOraclePending {
-		suggestGasPrice, err := r.l2Client.SuggestGasPrice(r.ctx)
-		if err != nil {
-			log.Error("Failed to fetch SuggestGasPrice from l2geth", "err", err)
-			return
-		}
-		suggestGasPriceUint64 := uint64(suggestGasPrice.Int64())
-		expectedDelta := r.lastGasPrice * r.gasPriceDiff / gasPriceDiffPrecision
-
-		// last is undefine or (suggestGasPriceUint64 >= minGasPrice && exceed diff)
-		if r.lastGasPrice == 0 || (suggestGasPriceUint64 >= r.minGasPrice && (suggestGasPriceUint64 >= r.lastGasPrice+expectedDelta || suggestGasPriceUint64 <= r.lastGasPrice-expectedDelta)) {
-			data, err := r.l2GasOracleABI.Pack("setL2BaseFee", suggestGasPrice)
-			if err != nil {
-				log.Error("Failed to pack setL2BaseFee", "batch.Hash", batch.Hash, "GasPrice", suggestGasPrice.Uint64(), "err", err)
-				return
-			}
-
-			hash, err := r.gasOracleSender.SendTransaction(batch.Hash, &r.cfg.GasPriceOracleContractAddress, big.NewInt(0), data, 0)
-			if err != nil {
-				if !errors.Is(err, sender.ErrNoAvailableAccount) && !errors.Is(err, sender.ErrFullPending) {
-					log.Error("Failed to send setL2BaseFee tx to layer2 ", "batch.Hash", batch.Hash, "err", err)
-				}
-				return
-			}
-
-			err = r.batchOrm.UpdateL2GasOracleStatusAndOracleTxHash(r.ctx, batch.Hash, types.GasOracleImporting, hash.String())
-			if err != nil {
-				log.Error("UpdateGasOracleStatusAndOracleTxHash failed", "batch.Hash", batch.Hash, "err", err)
-				return
-			}
-			r.lastGasPrice = suggestGasPriceUint64
-			log.Info("Update l2 gas price", "txHash", hash.String(), "GasPrice", suggestGasPrice)
-		}
-	}
-}
-
-// ProcessPendingBatches processes the pending batches by sending commitBatch transactions to layer 1.
-func (r *Layer2Relayer) ProcessPendingBatches() {
-	// get pending batches from database in ascending order by their index.
-	pendingBatches, err := r.batchOrm.GetPendingBatches(r.ctx, 10)
-	if err != nil {
-		log.Error("Failed to fetch pending L2 batches", "err", err)
-		return
-	}
-	for _, batch := range pendingBatches {
-		// get current header and parent header.
-		currentBatchHeader, err := types.DecodeBatchHeader(batch.BatchHeader)
-		if err != nil {
-			log.Error("Failed to decode batch header", "index", batch.Index, "error", err)
-			return
-		}
-		parentBatch := &orm.Batch{}
-		if batch.Index > 0 {
-			parentBatch, err = r.batchOrm.GetBatchByIndex(r.ctx, batch.Index-1)
-			if err != nil {
-				log.Error("Failed to get parent batch header", "index", batch.Index-1, "error", err)
-				return
-			}
-		}
-
-		// get the chunks for the batch
-		startChunkIndex := batch.StartChunkIndex
-		endChunkIndex := batch.EndChunkIndex
-		dbChunks, err := r.chunkOrm.GetChunksInRange(r.ctx, startChunkIndex, endChunkIndex)
-		if err != nil {
-			log.Error("Failed to fetch chunks",
-				"start index", startChunkIndex,
-				"end index", endChunkIndex, "error", err)
-			return
-		}
-
-		encodedChunks := make([][]byte, len(dbChunks))
-		for i, c := range dbChunks {
-			var wrappedBlocks []*types.WrappedBlock
-			wrappedBlocks, err = r.l2BlockOrm.GetL2BlocksInRange(r.ctx, c.StartBlockNumber, c.EndBlockNumber)
-			if err != nil {
-				log.Error("Failed to fetch wrapped blocks",
-					"start number", c.StartBlockNumber,
-					"end number", c.EndBlockNumber, "error", err)
-				return
-			}
-			chunk := &types.Chunk{
-				Blocks: wrappedBlocks,
-			}
-			var chunkBytes []byte
-			chunkBytes, err = chunk.Encode(c.TotalL1MessagesPoppedBefore)
-			if err != nil {
-				log.Error("Failed to encode chunk", "error", err)
-				return
-			}
-			encodedChunks[i] = chunkBytes
-		}
-
-		calldata, err := r.l1RollupABI.Pack("commitBatch", currentBatchHeader.Version(), parentBatch.BatchHeader, encodedChunks, currentBatchHeader.SkippedL1MessageBitmap())
-		if err != nil {
-			log.Error("Failed to pack commitBatch", "index", batch.Index, "error", err)
-			return
-		}
-
-		// send transaction
-		txID := batch.Hash + "-commit"
-		txHash, err := r.rollupSender.SendTransaction(txID, &r.cfg.RollupContractAddress, big.NewInt(0), calldata, 0)
-		if err != nil {
-			if !errors.Is(err, sender.ErrNoAvailableAccount) && !errors.Is(err, sender.ErrFullPending) {
-				log.Error("Failed to send commitBatch tx to layer1 ", "err", err)
-			}
-			return
-		}
-
-		err = r.batchOrm.UpdateCommitTxHashAndRollupStatus(r.ctx, batch.Hash, txHash.String(), types.RollupCommitting)
-		if err != nil {
-			log.Error("UpdateCommitTxHashAndRollupStatus failed", "hash", batch.Hash, "index", batch.Index, "err", err)
-			return
-		}
-		bridgeL2BatchesCommittedTotalCounter.Inc(1)
-		r.processingCommitment.Store(txID, batch.Hash)
-		log.Info("Sent the commitBatch tx to layer1", "batch index", batch.Index, "batch hash", batch.Hash, "tx hash", txHash.Hex())
-	}
-}
-
-// ProcessCommittedBatches submit proof to layer 1 rollup contract
-func (r *Layer2Relayer) ProcessCommittedBatches() {
-	// set skipped batches in a single db operation
-	if count, err := r.batchOrm.UpdateSkippedBatches(r.ctx); err != nil {
-		log.Error("UpdateSkippedBatches failed", "err", err)
-		// continue anyway
-	} else if count > 0 {
-		bridgeL2BatchesSkippedTotalCounter.Inc(int64(count))
-		log.Info("Skipping batches", "count", count)
-	}
-
-	// retrieves the earliest batch whose rollup status is 'committed'
-	fields := map[string]interface{}{
-		"rollup_status": types.RollupCommitted,
-	}
-	orderByList := []string{"index ASC"}
-	limit := 1
-	batches, err := r.batchOrm.GetBatches(r.ctx, fields, orderByList, limit)
-	if err != nil {
-		log.Error("Failed to fetch committed L2 batches", "err", err)
-		return
-	}
-	if len(batches) != 1 {
-		log.Warn("Unexpected result for GetBlockBatches", "number of batches", len(batches))
-		return
-	}
-
-	batch := batches[0]
-	hash := batch.Hash
-	status := types.ProvingStatus(batch.ProvingStatus)
-	switch status {
-	case types.ProvingTaskUnassigned, types.ProvingTaskAssigned:
-		// The proof for this block is not ready yet.
-		return
-	case types.ProvingTaskProved:
-		// It's an intermediate state. The roller manager received the proof but has not verified
-		// the proof yet. We don't roll up the proof until it's verified.
-		return
-	case types.ProvingTaskFailed, types.ProvingTaskSkipped:
-		// note: this is covered by UpdateSkippedBatches, but we keep it for completeness's sake
-		if err = r.batchOrm.UpdateRollupStatus(r.ctx, hash, types.RollupFinalizationSkipped); err != nil {
-			log.Warn("UpdateRollupStatus failed", "hash", hash, "err", err)
-		}
-	case types.ProvingTaskVerified:
-		log.Info("Start to roll up zk proof", "hash", hash)
-		success := false
-
-		var parentBatchStateRoot string
-		if batch.Index > 0 {
-			var parentBatch *orm.Batch
-			parentBatch, err = r.batchOrm.GetBatchByIndex(r.ctx, batch.Index-1)
-			// handle unexpected db error
-			if err != nil {
-				log.Error("Failed to get batch", "index", batch.Index-1, "err", err)
-				return
-			}
-			parentBatchStateRoot = parentBatch.StateRoot
-		}
-
-		defer func() {
-			// TODO: need to revisit this and have a more fine-grained error handling
-			if !success {
-				log.Info("Failed to upload the proof, change rollup status to FinalizationSkipped", "hash", hash)
-				if err = r.batchOrm.UpdateRollupStatus(r.ctx, hash, types.RollupFinalizationSkipped); err != nil {
-					log.Warn("UpdateRollupStatus failed", "hash", hash, "err", err)
-				}
-			}
-		}()
-
-		aggProof, err := r.batchOrm.GetVerifiedProofByHash(r.ctx, hash)
-		if err != nil {
-			log.Warn("get verified proof by hash failed", "hash", hash, "err", err)
-			return
-		}
-
-		if err = aggProof.SanityCheck(); err != nil {
-			log.Warn("agg_proof sanity check fails", "hash", hash, "error", err)
-			return
-		}
-
-		data, err := r.l1RollupABI.Pack(
-			"finalizeBatchWithProof",
-			batch.BatchHeader,
-			common.HexToHash(parentBatchStateRoot),
-			common.HexToHash(batch.StateRoot),
-			common.HexToHash(batch.WithdrawRoot),
-			aggProof.Proof,
-		)
-		if err != nil {
-			log.Error("Pack finalizeBatchWithProof failed", "err", err)
-			return
-		}
-
-		txID := hash + "-finalize"
-		// add suffix `-finalize` to avoid duplication with commit tx in unit tests
-		txHash, err := r.rollupSender.SendTransaction(txID, &r.cfg.RollupContractAddress, big.NewInt(0), data, 0)
-		finalizeTxHash := &txHash
-		if err != nil {
-			if !errors.Is(err, sender.ErrNoAvailableAccount) && !errors.Is(err, sender.ErrFullPending) {
-				log.Error("finalizeBatchWithProof in layer1 failed",
-					"index", batch.Index, "hash", batch.Hash, "err", err)
-			}
-			return
-		}
-		bridgeL2BatchesFinalizedTotalCounter.Inc(1)
-		log.Info("finalizeBatchWithProof in layer1", "index", batch.Index, "batch hash", batch.Hash, "tx hash", hash)
-
-		// record and sync with db, @todo handle db error
-		err = r.batchOrm.UpdateFinalizeTxHashAndRollupStatus(r.ctx, hash, finalizeTxHash.String(), types.RollupFinalizing)
-		if err != nil {
-			log.Warn("UpdateFinalizeTxHashAndRollupStatus failed",
-				"index", batch.Index, "batch hash", batch.Hash,
-				"tx hash", finalizeTxHash.String(), "err", err)
-		}
-		success = true
-		r.processingFinalization.Store(txID, hash)
-
-	default:
-		log.Error("encounter unreachable case in ProcessCommittedBatches",
-			"block_status", status,
-		)
-	}
-}
-
-func (r *Layer2Relayer) handleConfirmation(confirmation *sender.Confirmation) {
-	transactionType := "Unknown"
-	// check whether it is CommitBatches transaction
-	if batchHash, ok := r.processingCommitment.Load(confirmation.ID); ok {
-		transactionType = "BatchesCommitment"
-		var status types.RollupStatus
-		if confirmation.IsSuccessful {
-			status = types.RollupCommitted
-		} else {
-			status = types.RollupCommitFailed
-			log.Warn("transaction confirmed but failed in layer1", "confirmation", confirmation)
-		}
-		// @todo handle db error
-		err := r.batchOrm.UpdateCommitTxHashAndRollupStatus(r.ctx, batchHash.(string), confirmation.TxHash.String(), status)
-		if err != nil {
-			log.Warn("UpdateCommitTxHashAndRollupStatus failed",
-				"batch hash", batchHash.(string),
-				"tx hash", confirmation.TxHash.String(), "err", err)
-		}
-		bridgeL2BatchesCommittedConfirmedTotalCounter.Inc(1)
-		r.processingCommitment.Delete(confirmation.ID)
-	}
-
-	// check whether it is proof finalization transaction
-	if batchHash, ok := r.processingFinalization.Load(confirmation.ID); ok {
-		transactionType = "ProofFinalization"
-		var status types.RollupStatus
-		if confirmation.IsSuccessful {
-			status = types.RollupFinalized
-		} else {
-			status = types.RollupFinalizeFailed
-			log.Warn("transaction confirmed but failed in layer1", "confirmation", confirmation)
-		}
-
-		// @todo handle db error
-		err := r.batchOrm.UpdateFinalizeTxHashAndRollupStatus(r.ctx, batchHash.(string), confirmation.TxHash.String(), status)
-		if err != nil {
-			log.Warn("UpdateFinalizeTxHashAndRollupStatus failed",
-				"batch hash", batchHash.(string),
-				"tx hash", confirmation.TxHash.String(), "err", err)
-		}
-		bridgeL2BatchesFinalizedConfirmedTotalCounter.Inc(1)
-		r.processingFinalization.Delete(confirmation.ID)
-	}
-	log.Info("transaction confirmed in layer1", "type", transactionType, "confirmation", confirmation)
-}
-
-func (r *Layer2Relayer) handleConfirmLoop(ctx context.Context) {
-	for {
-		select {
-		case <-ctx.Done():
-			return
-		case confirmation := <-r.messageSender.ConfirmChan():
-			r.handleConfirmation(confirmation)
-		case confirmation := <-r.rollupSender.ConfirmChan():
-			r.handleConfirmation(confirmation)
-		case cfm := <-r.gasOracleSender.ConfirmChan():
-			if !cfm.IsSuccessful {
-				// @discuss: maybe make it pending again?
-				err := r.batchOrm.UpdateL2GasOracleStatusAndOracleTxHash(r.ctx, cfm.ID, types.GasOracleFailed, cfm.TxHash.String())
-				if err != nil {
-					log.Warn("UpdateL2GasOracleStatusAndOracleTxHash failed", "err", err)
-				}
-				log.Warn("transaction confirmed but failed in layer1", "confirmation", cfm)
-			} else {
-				// @todo handle db error
-				err := r.batchOrm.UpdateL2GasOracleStatusAndOracleTxHash(r.ctx, cfm.ID, types.GasOracleImported, cfm.TxHash.String())
-				if err != nil {
-					log.Warn("UpdateL2GasOracleStatusAndOracleTxHash failed", "err", err)
-				}
-				log.Info("transaction confirmed in layer1", "confirmation", cfm)
-			}
-		}
-	}
-}

bridge/internal/controller/relayer/l2_relayer_test.go

@@ -1,357 +0,0 @@
-package relayer
-
-import (
-	"context"
-	"errors"
-	"math/big"
-	"testing"
-
-	"github.com/agiledragon/gomonkey/v2"
-	"github.com/scroll-tech/go-ethereum/common"
-	"github.com/smartystreets/goconvey/convey"
-	"github.com/stretchr/testify/assert"
-	"gorm.io/gorm"
-
-	"scroll-tech/common/types"
-	"scroll-tech/common/types/message"
-	"scroll-tech/common/utils"
-
-	"scroll-tech/database/migrate"
-
-	"scroll-tech/bridge/internal/controller/sender"
-	"scroll-tech/bridge/internal/orm"
-	bridgeUtils "scroll-tech/bridge/internal/utils"
-)
-
-func setupL2RelayerDB(t *testing.T) *gorm.DB {
-	db, err := bridgeUtils.InitDB(cfg.DBConfig)
-	assert.NoError(t, err)
-	sqlDB, err := db.DB()
-	assert.NoError(t, err)
-	assert.NoError(t, migrate.ResetDB(sqlDB))
-	return db
-}
-
-func testCreateNewRelayer(t *testing.T) {
-	db := setupL2RelayerDB(t)
-	defer bridgeUtils.CloseDB(db)
-	relayer, err := NewLayer2Relayer(context.Background(), l2Cli, db, cfg.L2Config.RelayerConfig, false)
-	assert.NoError(t, err)
-	assert.NotNil(t, relayer)
-}
-
-func testL2RelayerProcessPendingBatches(t *testing.T) {
-	db := setupL2RelayerDB(t)
-	defer bridgeUtils.CloseDB(db)
-
-	l2Cfg := cfg.L2Config
-	relayer, err := NewLayer2Relayer(context.Background(), l2Cli, db, l2Cfg.RelayerConfig, false)
-	assert.NoError(t, err)
-
-	l2BlockOrm := orm.NewL2Block(db)
-	err = l2BlockOrm.InsertL2Blocks(context.Background(), []*types.WrappedBlock{wrappedBlock1, wrappedBlock2})
-	assert.NoError(t, err)
-	chunkOrm := orm.NewChunk(db)
-	dbChunk1, err := chunkOrm.InsertChunk(context.Background(), chunk1)
-	assert.NoError(t, err)
-	dbChunk2, err := chunkOrm.InsertChunk(context.Background(), chunk2)
-	assert.NoError(t, err)
-	batchOrm := orm.NewBatch(db)
-	batch, err := batchOrm.InsertBatch(context.Background(), 0, 1, dbChunk1.Hash, dbChunk2.Hash, []*types.Chunk{chunk1, chunk2})
-	assert.NoError(t, err)
-
-	relayer.ProcessPendingBatches()
-
-	statuses, err := batchOrm.GetRollupStatusByHashList(context.Background(), []string{batch.Hash})
-	assert.NoError(t, err)
-	assert.Equal(t, 1, len(statuses))
-	assert.Equal(t, types.RollupCommitting, statuses[0])
-}
-
-func testL2RelayerProcessCommittedBatches(t *testing.T) {
-	db := setupL2RelayerDB(t)
-	defer bridgeUtils.CloseDB(db)
-
-	l2Cfg := cfg.L2Config
-	relayer, err := NewLayer2Relayer(context.Background(), l2Cli, db, l2Cfg.RelayerConfig, false)
-	assert.NoError(t, err)
-	batchOrm := orm.NewBatch(db)
-	batch, err := batchOrm.InsertBatch(context.Background(), 0, 1, chunkHash1.Hex(), chunkHash2.Hex(), []*types.Chunk{chunk1, chunk2})
-	assert.NoError(t, err)
-
-	err = batchOrm.UpdateRollupStatus(context.Background(), batch.Hash, types.RollupCommitted)
-	assert.NoError(t, err)
-
-	err = batchOrm.UpdateProvingStatus(context.Background(), batch.Hash, types.ProvingTaskVerified)
-	assert.NoError(t, err)
-
-	relayer.ProcessCommittedBatches()
-
-	statuses, err := batchOrm.GetRollupStatusByHashList(context.Background(), []string{batch.Hash})
-	assert.NoError(t, err)
-	assert.Equal(t, 1, len(statuses))
-	assert.Equal(t, types.RollupFinalizationSkipped, statuses[0])
-
-	err = batchOrm.UpdateRollupStatus(context.Background(), batch.Hash, types.RollupCommitted)
-	assert.NoError(t, err)
-	proof := &message.AggProof{
-		Proof:     []byte{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31},
-		FinalPair: []byte{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31},
-	}
-	err = batchOrm.UpdateProofByHash(context.Background(), batch.Hash, proof, 100)
-	assert.NoError(t, err)
-
-	relayer.ProcessCommittedBatches()
-	statuses, err = batchOrm.GetRollupStatusByHashList(context.Background(), []string{batch.Hash})
-	assert.NoError(t, err)
-	assert.Equal(t, 1, len(statuses))
-	assert.Equal(t, types.RollupFinalizing, statuses[0])
-}
-
-func testL2RelayerSkipBatches(t *testing.T) {
-	db := setupL2RelayerDB(t)
-	defer bridgeUtils.CloseDB(db)
-
-	l2Cfg := cfg.L2Config
-	relayer, err := NewLayer2Relayer(context.Background(), l2Cli, db, l2Cfg.RelayerConfig, false)
-	assert.NoError(t, err)
-
-	batchOrm := orm.NewBatch(db)
-	createBatch := func(rollupStatus types.RollupStatus, provingStatus types.ProvingStatus) string {
-		batch, err := batchOrm.InsertBatch(context.Background(), 0, 1, chunkHash1.Hex(), chunkHash2.Hex(), []*types.Chunk{chunk1, chunk2})
-		assert.NoError(t, err)
-
-		err = batchOrm.UpdateRollupStatus(context.Background(), batch.Hash, rollupStatus)
-		assert.NoError(t, err)
-
-		proof := &message.AggProof{
-			Proof:     []byte{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31},
-			FinalPair: []byte{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31},
-		}
-		err = batchOrm.UpdateProofByHash(context.Background(), batch.Hash, proof, 100)
-		assert.NoError(t, err)
-		err = batchOrm.UpdateProvingStatus(context.Background(), batch.Hash, provingStatus)
-		assert.NoError(t, err)
-		return batch.Hash
-	}
-
-	skipped := []string{
-		createBatch(types.RollupCommitted, types.ProvingTaskSkipped),
-		createBatch(types.RollupCommitted, types.ProvingTaskFailed),
-	}
-
-	notSkipped := []string{
-		createBatch(types.RollupPending, types.ProvingTaskSkipped),
-		createBatch(types.RollupCommitting, types.ProvingTaskSkipped),
-		createBatch(types.RollupFinalizing, types.ProvingTaskSkipped),
-		createBatch(types.RollupFinalized, types.ProvingTaskSkipped),
-		createBatch(types.RollupPending, types.ProvingTaskFailed),
-		createBatch(types.RollupCommitting, types.ProvingTaskFailed),
-		createBatch(types.RollupFinalizing, types.ProvingTaskFailed),
-		createBatch(types.RollupFinalized, types.ProvingTaskFailed),
-		createBatch(types.RollupCommitted, types.ProvingTaskVerified),
-	}
-
-	relayer.ProcessCommittedBatches()
-
-	for _, id := range skipped {
-		statuses, err := batchOrm.GetRollupStatusByHashList(context.Background(), []string{id})
-		assert.NoError(t, err)
-		assert.Equal(t, 1, len(statuses))
-		assert.Equal(t, types.RollupFinalizationSkipped, statuses[0])
-	}
-
-	for _, id := range notSkipped {
-		statuses, err := batchOrm.GetRollupStatusByHashList(context.Background(), []string{id})
-		assert.NoError(t, err)
-		assert.Equal(t, 1, len(statuses))
-		assert.NotEqual(t, types.RollupFinalizationSkipped, statuses[0])
-	}
-}
-
-func testL2RelayerRollupConfirm(t *testing.T) {
-	db := setupL2RelayerDB(t)
-	defer bridgeUtils.CloseDB(db)
-
-	// Create and set up the Layer2 Relayer.
-	l2Cfg := cfg.L2Config
-	ctx, cancel := context.WithCancel(context.Background())
-	defer cancel()
-	l2Relayer, err := NewLayer2Relayer(ctx, l2Cli, db, l2Cfg.RelayerConfig, false)
-	assert.NoError(t, err)
-
-	// Simulate message confirmations.
-	processingKeys := []string{"committed-1", "committed-2", "finalized-1", "finalized-2"}
-	isSuccessful := []bool{true, false, true, false}
-
-	batchOrm := orm.NewBatch(db)
-	batchHashes := make([]string, len(processingKeys))
-	for i := range batchHashes {
-		batch, err := batchOrm.InsertBatch(context.Background(), 0, 1, chunkHash1.Hex(), chunkHash2.Hex(), []*types.Chunk{chunk1, chunk2})
-		assert.NoError(t, err)
-		batchHashes[i] = batch.Hash
-	}
-
-	for i, key := range processingKeys[:2] {
-		l2Relayer.processingCommitment.Store(key, batchHashes[i])
-		l2Relayer.rollupSender.SendConfirmation(&sender.Confirmation{
-			ID:           key,
-			IsSuccessful: isSuccessful[i],
-			TxHash:       common.HexToHash("0x123456789abcdef"),
-		})
-	}
-
-	for i, key := range processingKeys[2:] {
-		l2Relayer.processingFinalization.Store(key, batchHashes[i+2])
-		l2Relayer.rollupSender.SendConfirmation(&sender.Confirmation{
-			ID:           key,
-			IsSuccessful: isSuccessful[i+2],
-			TxHash:       common.HexToHash("0x123456789abcdef"),
-		})
-	}
-
-	// Check the database for the updated status using TryTimes.
-	ok := utils.TryTimes(5, func() bool {
-		expectedStatuses := []types.RollupStatus{
-			types.RollupCommitted,
-			types.RollupCommitFailed,
-			types.RollupFinalized,
-			types.RollupFinalizeFailed,
-		}
-
-		for i, batchHash := range batchHashes {
-			batchInDB, err := batchOrm.GetBatches(context.Background(), map[string]interface{}{"hash": batchHash}, nil, 0)
-			if err != nil || len(batchInDB) != 1 || types.RollupStatus(batchInDB[0].RollupStatus) != expectedStatuses[i] {
-				return false
-			}
-		}
-		return true
-	})
-	assert.True(t, ok)
-}
-
-func testL2RelayerGasOracleConfirm(t *testing.T) {
-	db := setupL2RelayerDB(t)
-	defer bridgeUtils.CloseDB(db)
-
-	batchOrm := orm.NewBatch(db)
-	batch1, err := batchOrm.InsertBatch(context.Background(), 0, 0, chunkHash1.Hex(), chunkHash1.Hex(), []*types.Chunk{chunk1})
-	assert.NoError(t, err)
-
-	batch2, err := batchOrm.InsertBatch(context.Background(), 1, 1, chunkHash2.Hex(), chunkHash2.Hex(), []*types.Chunk{chunk2})
-	assert.NoError(t, err)
-
-	// Create and set up the Layer2 Relayer.
-	l2Cfg := cfg.L2Config
-	ctx, cancel := context.WithCancel(context.Background())
-	defer cancel()
-	l2Relayer, err := NewLayer2Relayer(ctx, l2Cli, db, l2Cfg.RelayerConfig, false)
-	assert.NoError(t, err)
-
-	// Simulate message confirmations.
-	type BatchConfirmation struct {
-		batchHash    string
-		isSuccessful bool
-	}
-
-	confirmations := []BatchConfirmation{
-		{batchHash: batch1.Hash, isSuccessful: true},
-		{batchHash: batch2.Hash, isSuccessful: false},
-	}
-
-	for _, confirmation := range confirmations {
-		l2Relayer.gasOracleSender.SendConfirmation(&sender.Confirmation{
-			ID:           confirmation.batchHash,
-			IsSuccessful: confirmation.isSuccessful,
-		})
-	}
-	// Check the database for the updated status using TryTimes.
-	ok := utils.TryTimes(5, func() bool {
-		expectedStatuses := []types.GasOracleStatus{types.GasOracleImported, types.GasOracleFailed}
-		for i, confirmation := range confirmations {
-			gasOracle, err := batchOrm.GetBatches(context.Background(), map[string]interface{}{"hash": confirmation.batchHash}, nil, 0)
-			if err != nil || len(gasOracle) != 1 || types.GasOracleStatus(gasOracle[0].OracleStatus) != expectedStatuses[i] {
-				return false
-			}
-		}
-		return true
-	})
-	assert.True(t, ok)
-}
-
-func testLayer2RelayerProcessGasPriceOracle(t *testing.T) {
-	db := setupL2RelayerDB(t)
-	defer bridgeUtils.CloseDB(db)
-
-	relayer, err := NewLayer2Relayer(context.Background(), l2Cli, db, cfg.L2Config.RelayerConfig, false)
-	assert.NoError(t, err)
-	assert.NotNil(t, relayer)
-
-	var batchOrm *orm.Batch
-	convey.Convey("Failed to GetLatestBatch", t, func() {
-		targetErr := errors.New("GetLatestBatch error")
-		patchGuard := gomonkey.ApplyMethodFunc(batchOrm, "GetLatestBatch", func(context.Context) (*orm.Batch, error) {
-			return nil, targetErr
-		})
-		defer patchGuard.Reset()
-		relayer.ProcessGasPriceOracle()
-	})
-
-	patchGuard := gomonkey.ApplyMethodFunc(batchOrm, "GetLatestBatch", func(context.Context) (*orm.Batch, error) {
-		batch := orm.Batch{
-			OracleStatus: int16(types.GasOraclePending),
-			Hash:         "0x0000000000000000000000000000000000000000",
-		}
-		return &batch, nil
-	})
-	defer patchGuard.Reset()
-
-	convey.Convey("Failed to fetch SuggestGasPrice from l2geth", t, func() {
-		targetErr := errors.New("SuggestGasPrice error")
-		patchGuard.ApplyMethodFunc(relayer.l2Client, "SuggestGasPrice", func(ctx context.Context) (*big.Int, error) {
-			return nil, targetErr
-		})
-		relayer.ProcessGasPriceOracle()
-	})
-
-	patchGuard.ApplyMethodFunc(relayer.l2Client, "SuggestGasPrice", func(ctx context.Context) (*big.Int, error) {
-		return big.NewInt(100), nil
-	})
-
-	convey.Convey("Failed to pack setL2BaseFee", t, func() {
-		targetErr := errors.New("setL2BaseFee error")
-		patchGuard.ApplyMethodFunc(relayer.l2GasOracleABI, "Pack", func(name string, args ...interface{}) ([]byte, error) {
-			return nil, targetErr
-		})
-		relayer.ProcessGasPriceOracle()
-	})
-
-	patchGuard.ApplyMethodFunc(relayer.l2GasOracleABI, "Pack", func(name string, args ...interface{}) ([]byte, error) {
-		return nil, nil
-	})
-
-	convey.Convey("Failed to send setL2BaseFee tx to layer2", t, func() {
-		targetErr := errors.New("failed to send setL2BaseFee tx to layer2 error")
-		patchGuard.ApplyMethodFunc(relayer.gasOracleSender, "SendTransaction", func(ID string, target *common.Address, value *big.Int, data []byte, minGasLimit uint64) (hash common.Hash, err error) {
-			return common.Hash{}, targetErr
-		})
-		relayer.ProcessGasPriceOracle()
-	})
-
-	patchGuard.ApplyMethodFunc(relayer.gasOracleSender, "SendTransaction", func(ID string, target *common.Address, value *big.Int, data []byte, minGasLimit uint64) (hash common.Hash, err error) {
-		return common.HexToHash("0x56789abcdef1234"), nil
-	})
-
-	convey.Convey("UpdateGasOracleStatusAndOracleTxHash failed", t, func() {
-		targetErr := errors.New("UpdateL2GasOracleStatusAndOracleTxHash error")
-		patchGuard.ApplyMethodFunc(batchOrm, "UpdateL2GasOracleStatusAndOracleTxHash", func(ctx context.Context, hash string, status types.GasOracleStatus, txHash string) error {
-			return targetErr
-		})
-		relayer.ProcessGasPriceOracle()
-	})
-
-	patchGuard.ApplyMethodFunc(batchOrm, "UpdateL2GasOracleStatusAndOracleTxHash", func(ctx context.Context, hash string, status types.GasOracleStatus, txHash string) error {
-		return nil
-	})
-	relayer.ProcessGasPriceOracle()
-}

bridge/internal/controller/watcher/batch_proposer.go

@@ -1,172 +0,0 @@
-package watcher
-
-import (
-	"context"
-	"fmt"
-	"time"
-
-	"github.com/scroll-tech/go-ethereum/log"
-	"gorm.io/gorm"
-
-	"scroll-tech/common/types"
-
-	"scroll-tech/bridge/internal/config"
-	"scroll-tech/bridge/internal/orm"
-)
-
-// BatchProposer proposes batches based on available unbatched chunks.
-type BatchProposer struct {
-	ctx context.Context
-	db  *gorm.DB
-
-	batchOrm *orm.Batch
-	chunkOrm *orm.Chunk
-	l2Block  *orm.L2Block
-
-	maxChunkNumPerBatch             uint64
-	maxL1CommitGasPerBatch          uint64
-	maxL1CommitCalldataSizePerBatch uint64
-	minChunkNumPerBatch             uint64
-	batchTimeoutSec                 uint64
-}
-
-// NewBatchProposer creates a new BatchProposer instance.
-func NewBatchProposer(ctx context.Context, cfg *config.BatchProposerConfig, db *gorm.DB) *BatchProposer {
-	return &BatchProposer{
-		ctx:                             ctx,
-		db:                              db,
-		batchOrm:                        orm.NewBatch(db),
-		chunkOrm:                        orm.NewChunk(db),
-		l2Block:                         orm.NewL2Block(db),
-		maxChunkNumPerBatch:             cfg.MaxChunkNumPerBatch,
-		maxL1CommitGasPerBatch:          cfg.MaxL1CommitGasPerBatch,
-		maxL1CommitCalldataSizePerBatch: cfg.MaxL1CommitCalldataSizePerBatch,
-		minChunkNumPerBatch:             cfg.MinChunkNumPerBatch,
-		batchTimeoutSec:                 cfg.BatchTimeoutSec,
-	}
-}
-
-// TryProposeBatch tries to propose a new batches.
-func (p *BatchProposer) TryProposeBatch() {
-	dbChunks, err := p.proposeBatchChunks()
-	if err != nil {
-		log.Error("proposeBatchChunks failed", "err", err)
-		return
-	}
-	if err := p.updateBatchInfoInDB(dbChunks); err != nil {
-		log.Error("update batch info in db failed", "err", err)
-	}
-}
-
-func (p *BatchProposer) updateBatchInfoInDB(dbChunks []*orm.Chunk) error {
-	numChunks := len(dbChunks)
-	if numChunks <= 0 {
-		return nil
-	}
-	chunks, err := p.dbChunksToBridgeChunks(dbChunks)
-	if err != nil {
-		return err
-	}
-
-	startChunkIndex := dbChunks[0].Index
-	startChunkHash := dbChunks[0].Hash
-	endChunkIndex := dbChunks[numChunks-1].Index
-	endChunkHash := dbChunks[numChunks-1].Hash
-	err = p.db.Transaction(func(dbTX *gorm.DB) error {
-		batch, dbErr := p.batchOrm.InsertBatch(p.ctx, startChunkIndex, endChunkIndex, startChunkHash, endChunkHash, chunks, dbTX)
-		if dbErr != nil {
-			return dbErr
-		}
-		dbErr = p.chunkOrm.UpdateBatchHashInRange(p.ctx, startChunkIndex, endChunkIndex, batch.Hash, dbTX)
-		if dbErr != nil {
-			return dbErr
-		}
-		return nil
-	})
-	return err
-}
-
-func (p *BatchProposer) proposeBatchChunks() ([]*orm.Chunk, error) {
-	dbChunks, err := p.chunkOrm.GetUnbatchedChunks(p.ctx)
-	if err != nil {
-		return nil, err
-	}
-
-	if len(dbChunks) == 0 {
-		log.Warn("No Unbatched Chunks")
-		return nil, nil
-	}
-
-	firstChunk := dbChunks[0]
-	totalL1CommitCalldataSize := firstChunk.TotalL1CommitCalldataSize
-	totalL1CommitGas := firstChunk.TotalL1CommitGas
-	var totalChunks uint64 = 1
-
-	// Check if the first chunk breaks hard limits.
-	// If so, it indicates there are bugs in chunk-proposer, manual fix is needed.
-	if totalL1CommitGas > p.maxL1CommitGasPerBatch {
-		return nil, fmt.Errorf(
-			"the first chunk exceeds l1 commit gas limit; start block number: %v, end block number: %v, commit gas: %v, max commit gas limit: %v",
-			firstChunk.StartBlockNumber,
-			firstChunk.EndBlockNumber,
-			totalL1CommitGas,
-			p.maxL1CommitGasPerBatch,
-		)
-	}
-
-	if totalL1CommitCalldataSize > p.maxL1CommitCalldataSizePerBatch {
-		return nil, fmt.Errorf(
-			"the first chunk exceeds l1 commit calldata size limit; start block number: %v, end block number %v, calldata size: %v, max calldata size limit: %v",
-			firstChunk.StartBlockNumber,
-			firstChunk.EndBlockNumber,
-			totalL1CommitCalldataSize,
-			p.maxL1CommitCalldataSizePerBatch,
-		)
-	}
-
-	for i, chunk := range dbChunks[1:] {
-		totalChunks++
-		totalL1CommitCalldataSize += chunk.TotalL1CommitCalldataSize
-		totalL1CommitGas += chunk.TotalL1CommitGas
-		if totalChunks > p.maxChunkNumPerBatch ||
-			totalL1CommitCalldataSize > p.maxL1CommitCalldataSizePerBatch ||
-			totalL1CommitGas > p.maxL1CommitGasPerBatch {
-			return dbChunks[:i+1], nil
-		}
-	}
-
-	var hasChunkTimeout bool
-	currentTimeSec := uint64(time.Now().Unix())
-	if dbChunks[0].StartBlockTime+p.batchTimeoutSec < currentTimeSec {
-		log.Warn("first block timeout",
-			"start block number", dbChunks[0].StartBlockNumber,
-			"first block timestamp", dbChunks[0].StartBlockTime,
-			"chunk outdated time threshold", currentTimeSec,
-		)
-		hasChunkTimeout = true
-	}
-
-	if !hasChunkTimeout && uint64(len(dbChunks)) < p.minChunkNumPerBatch {
-		log.Warn("The payload size of the batch is less than the minimum limit",
-			"chunk num", len(dbChunks), "minChunkNumPerBatch", p.minChunkNumPerBatch,
-		)
-		return nil, nil
-	}
-	return dbChunks, nil
-}
-
-func (p *BatchProposer) dbChunksToBridgeChunks(dbChunks []*orm.Chunk) ([]*types.Chunk, error) {
-	chunks := make([]*types.Chunk, len(dbChunks))
-	for i, c := range dbChunks {
-		wrappedBlocks, err := p.l2Block.GetL2BlocksInRange(p.ctx, c.StartBlockNumber, c.EndBlockNumber)
-		if err != nil {
-			log.Error("Failed to fetch wrapped blocks",
-				"start number", c.StartBlockNumber, "end number", c.EndBlockNumber, "error", err)
-			return nil, err
-		}
-		chunks[i] = &types.Chunk{
-			Blocks: wrappedBlocks,
-		}
-	}
-	return chunks, nil
-}

bridge/internal/controller/watcher/batch_proposer_test.go

@@ -1,71 +0,0 @@
-package watcher
-
-import (
-	"context"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-
-	"scroll-tech/common/types"
-
-	"scroll-tech/bridge/internal/config"
-	"scroll-tech/bridge/internal/orm"
-	"scroll-tech/bridge/internal/utils"
-)
-
-// TODO: Add unit tests that the limits are enforced correctly.
-func testBatchProposer(t *testing.T) {
-	db := setupDB(t)
-	defer utils.CloseDB(db)
-
-	l2BlockOrm := orm.NewL2Block(db)
-	err := l2BlockOrm.InsertL2Blocks(context.Background(), []*types.WrappedBlock{wrappedBlock1, wrappedBlock2})
-	assert.NoError(t, err)
-
-	cp := NewChunkProposer(context.Background(), &config.ChunkProposerConfig{
-		MaxTxGasPerChunk:                1000000000,
-		MaxL2TxNumPerChunk:              10000,
-		MaxL1CommitGasPerChunk:          50000000000,
-		MaxL1CommitCalldataSizePerChunk: 1000000,
-		MinL1CommitCalldataSizePerChunk: 0,
-		ChunkTimeoutSec:                 300,
-	}, db)
-	cp.TryProposeChunk()
-
-	bp := NewBatchProposer(context.Background(), &config.BatchProposerConfig{
-		MaxChunkNumPerBatch:             10,
-		MaxL1CommitGasPerBatch:          50000000000,
-		MaxL1CommitCalldataSizePerBatch: 1000000,
-		MinChunkNumPerBatch:             1,
-		BatchTimeoutSec:                 300,
-	}, db)
-	bp.TryProposeBatch()
-
-	chunkOrm := orm.NewChunk(db)
-	chunks, err := chunkOrm.GetUnbatchedChunks(context.Background())
-	assert.NoError(t, err)
-	assert.Empty(t, chunks)
-
-	batchOrm := orm.NewBatch(db)
-	// get all batches.
-	batches, err := batchOrm.GetBatches(context.Background(), map[string]interface{}{}, []string{}, 0)
-	assert.NoError(t, err)
-	assert.Len(t, batches, 1)
-	assert.Equal(t, uint64(0), batches[0].StartChunkIndex)
-	assert.Equal(t, uint64(0), batches[0].EndChunkIndex)
-	assert.Equal(t, types.RollupPending, types.RollupStatus(batches[0].RollupStatus))
-	assert.Equal(t, types.ProvingTaskUnassigned, types.ProvingStatus(batches[0].ProvingStatus))
-
-	dbChunks, err := chunkOrm.GetChunksInRange(context.Background(), 0, 0)
-	assert.NoError(t, err)
-	assert.Len(t, batches, 1)
-	assert.Equal(t, batches[0].Hash, dbChunks[0].BatchHash)
-	assert.Equal(t, types.ProvingTaskUnassigned, types.ProvingStatus(dbChunks[0].ProvingStatus))
-
-	blockOrm := orm.NewL2Block(db)
-	blocks, err := blockOrm.GetL2Blocks(context.Background(), map[string]interface{}{}, []string{}, 0)
-	assert.NoError(t, err)
-	assert.Len(t, blocks, 2)
-	assert.Equal(t, dbChunks[0].Hash, blocks[0].ChunkHash)
-	assert.Equal(t, dbChunks[0].Hash, blocks[1].ChunkHash)
-}

bridge/internal/controller/watcher/chunk_proposer.go

@@ -1,171 +0,0 @@
-package watcher
-
-import (
-	"context"
-	"fmt"
-	"time"
-
-	"github.com/scroll-tech/go-ethereum/log"
-	"gorm.io/gorm"
-
-	"scroll-tech/common/types"
-
-	"scroll-tech/bridge/internal/config"
-	"scroll-tech/bridge/internal/orm"
-)
-
-// ChunkProposer proposes chunks based on available unchunked blocks.
-type ChunkProposer struct {
-	ctx context.Context
-	db  *gorm.DB
-
-	chunkOrm   *orm.Chunk
-	l2BlockOrm *orm.L2Block
-
-	maxTxGasPerChunk                uint64
-	maxL2TxNumPerChunk              uint64
-	maxL1CommitGasPerChunk          uint64
-	maxL1CommitCalldataSizePerChunk uint64
-	minL1CommitCalldataSizePerChunk uint64
-	chunkTimeoutSec                 uint64
-}
-
-// NewChunkProposer creates a new ChunkProposer instance.
-func NewChunkProposer(ctx context.Context, cfg *config.ChunkProposerConfig, db *gorm.DB) *ChunkProposer {
-	return &ChunkProposer{
-		ctx:                             ctx,
-		db:                              db,
-		chunkOrm:                        orm.NewChunk(db),
-		l2BlockOrm:                      orm.NewL2Block(db),
-		maxTxGasPerChunk:                cfg.MaxTxGasPerChunk,
-		maxL2TxNumPerChunk:              cfg.MaxL2TxNumPerChunk,
-		maxL1CommitGasPerChunk:          cfg.MaxL1CommitGasPerChunk,
-		maxL1CommitCalldataSizePerChunk: cfg.MaxL1CommitCalldataSizePerChunk,
-		minL1CommitCalldataSizePerChunk: cfg.MinL1CommitCalldataSizePerChunk,
-		chunkTimeoutSec:                 cfg.ChunkTimeoutSec,
-	}
-}
-
-// TryProposeChunk tries to propose a new chunk.
-func (p *ChunkProposer) TryProposeChunk() {
-	proposedChunk, err := p.proposeChunk()
-	if err != nil {
-		log.Error("propose new chunk failed", "err", err)
-		return
-	}
-
-	if err := p.updateChunkInfoInDB(proposedChunk); err != nil {
-		log.Error("update chunk info in orm failed", "err", err)
-	}
-}
-
-func (p *ChunkProposer) updateChunkInfoInDB(chunk *types.Chunk) error {
-	if chunk == nil {
-		log.Warn("proposed chunk is nil, cannot update in DB")
-		return nil
-	}
-
-	err := p.db.Transaction(func(dbTX *gorm.DB) error {
-		dbChunk, err := p.chunkOrm.InsertChunk(p.ctx, chunk, dbTX)
-		if err != nil {
-			return err
-		}
-		if err := p.l2BlockOrm.UpdateChunkHashInRange(p.ctx, dbChunk.StartBlockNumber, dbChunk.EndBlockNumber, dbChunk.Hash, dbTX); err != nil {
-			log.Error("failed to update chunk_hash for l2_blocks", "chunk hash", chunk.Hash, "start block", 0, "end block", 0, "err", err)
-			return err
-		}
-		return nil
-	})
-	return err
-}
-
-func (p *ChunkProposer) proposeChunk() (*types.Chunk, error) {
-	blocks, err := p.l2BlockOrm.GetUnchunkedBlocks(p.ctx)
-	if err != nil {
-		return nil, err
-	}
-
-	if len(blocks) == 0 {
-		log.Warn("no un-chunked blocks")
-		return nil, nil
-	}
-
-	firstBlock := blocks[0]
-	totalTxGasUsed := firstBlock.Header.GasUsed
-	totalL2TxNum := firstBlock.L2TxsNum()
-	totalL1CommitCalldataSize := firstBlock.EstimateL1CommitCalldataSize()
-	totalL1CommitGas := firstBlock.EstimateL1CommitGas()
-
-	// Check if the first block breaks hard limits.
-	// If so, it indicates there are bugs in sequencer, manual fix is needed.
-	if totalL2TxNum > p.maxL2TxNumPerChunk {
-		return nil, fmt.Errorf(
-			"the first block exceeds l2 tx number limit; block number: %v, number of transactions: %v, max transaction number limit: %v",
-			firstBlock.Header.Number,
-			totalL2TxNum,
-			p.maxL2TxNumPerChunk,
-		)
-	}
-
-	if totalL1CommitGas > p.maxL1CommitGasPerChunk {
-		return nil, fmt.Errorf(
-			"the first block exceeds l1 commit gas limit; block number: %v, commit gas: %v, max commit gas limit: %v",
-			firstBlock.Header.Number,
-			totalL1CommitGas,
-			p.maxL1CommitGasPerChunk,
-		)
-	}
-
-	if totalL1CommitCalldataSize > p.maxL1CommitCalldataSizePerChunk {
-		return nil, fmt.Errorf(
-			"the first block exceeds l1 commit calldata size limit; block number: %v, calldata size: %v, max calldata size limit: %v",
-			firstBlock.Header.Number,
-			totalL1CommitCalldataSize,
-			p.maxL1CommitCalldataSizePerChunk,
-		)
-	}
-
-	// Check if the first block breaks any soft limits.
-	if totalTxGasUsed > p.maxTxGasPerChunk {
-		log.Warn(
-			"The first block in chunk exceeds l2 tx gas limit",
-			"block number", firstBlock.Header.Number,
-			"gas used", totalTxGasUsed,
-			"max gas limit", p.maxTxGasPerChunk,
-		)
-	}
-
-	for i, block := range blocks[1:] {
-		totalTxGasUsed += block.Header.GasUsed
-		totalL2TxNum += block.L2TxsNum()
-		totalL1CommitCalldataSize += block.EstimateL1CommitCalldataSize()
-		totalL1CommitGas += block.EstimateL1CommitGas()
-		if totalTxGasUsed > p.maxTxGasPerChunk ||
-			totalL2TxNum > p.maxL2TxNumPerChunk ||
-			totalL1CommitCalldataSize > p.maxL1CommitCalldataSizePerChunk ||
-			totalL1CommitGas > p.maxL1CommitGasPerChunk {
-			blocks = blocks[:i+1]
-			break
-		}
-	}
-
-	var hasBlockTimeout bool
-	currentTimeSec := uint64(time.Now().Unix())
-	if blocks[0].Header.Time+p.chunkTimeoutSec < currentTimeSec {
-		log.Warn("first block timeout",
-			"block number", blocks[0].Header.Number,
-			"block timestamp", blocks[0].Header.Time,
-			"block outdated time threshold", currentTimeSec,
-		)
-		hasBlockTimeout = true
-	}
-
-	if !hasBlockTimeout && totalL1CommitCalldataSize < p.minL1CommitCalldataSizePerChunk {
-		log.Warn("The calldata size of the chunk is less than the minimum limit",
-			"totalL1CommitCalldataSize", totalL1CommitCalldataSize,
-			"minL1CommitCalldataSizePerChunk", p.minL1CommitCalldataSizePerChunk,
-		)
-		return nil, nil
-	}
-	return &types.Chunk{Blocks: blocks}, nil
-}

bridge/internal/controller/watcher/chunk_proposer_test.go

@@ -1,46 +0,0 @@
-package watcher
-
-import (
-	"context"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-
-	"scroll-tech/common/types"
-
-	"scroll-tech/bridge/internal/config"
-	"scroll-tech/bridge/internal/orm"
-	"scroll-tech/bridge/internal/utils"
-)
-
-// TODO: Add unit tests that the limits are enforced correctly.
-func testChunkProposer(t *testing.T) {
-	db := setupDB(t)
-	defer utils.CloseDB(db)
-
-	l2BlockOrm := orm.NewL2Block(db)
-	err := l2BlockOrm.InsertL2Blocks(context.Background(), []*types.WrappedBlock{wrappedBlock1, wrappedBlock2})
-	assert.NoError(t, err)
-
-	cp := NewChunkProposer(context.Background(), &config.ChunkProposerConfig{
-		MaxTxGasPerChunk:                1000000000,
-		MaxL2TxNumPerChunk:              10000,
-		MaxL1CommitGasPerChunk:          50000000000,
-		MaxL1CommitCalldataSizePerChunk: 1000000,
-		MinL1CommitCalldataSizePerChunk: 0,
-		ChunkTimeoutSec:                 300,
-	}, db)
-	cp.TryProposeChunk()
-
-	expectedChunk := &types.Chunk{
-		Blocks: []*types.WrappedBlock{wrappedBlock1, wrappedBlock2},
-	}
-	expectedHash, err := expectedChunk.Hash(0)
-	assert.NoError(t, err)
-
-	chunkOrm := orm.NewChunk(db)
-	chunks, err := chunkOrm.GetUnbatchedChunks(context.Background())
-	assert.NoError(t, err)
-	assert.Len(t, chunks, 1)
-	assert.Equal(t, expectedHash.Hex(), chunks[0].Hash)
-}

bridge/internal/controller/watcher/l2_watcher.go

@@ -1,311 +0,0 @@
-package watcher
-
-import (
-	"context"
-	"fmt"
-	"math/big"
-
-	geth "github.com/scroll-tech/go-ethereum"
-	"github.com/scroll-tech/go-ethereum/accounts/abi"
-	"github.com/scroll-tech/go-ethereum/common"
-	"github.com/scroll-tech/go-ethereum/common/hexutil"
-	gethTypes "github.com/scroll-tech/go-ethereum/core/types"
-	"github.com/scroll-tech/go-ethereum/ethclient"
-	"github.com/scroll-tech/go-ethereum/event"
-	"github.com/scroll-tech/go-ethereum/log"
-	gethMetrics "github.com/scroll-tech/go-ethereum/metrics"
-	"github.com/scroll-tech/go-ethereum/rpc"
-	"gorm.io/gorm"
-
-	"scroll-tech/common/metrics"
-	"scroll-tech/common/types"
-
-	bridgeAbi "scroll-tech/bridge/abi"
-	"scroll-tech/bridge/internal/orm"
-	"scroll-tech/bridge/internal/utils"
-)
-
-// Metrics
-var (
-	bridgeL2MsgsSyncHeightGauge           = gethMetrics.NewRegisteredGauge("bridge/l2/msgs/sync/height", metrics.ScrollRegistry)
-	bridgeL2BlocksFetchedHeightGauge      = gethMetrics.NewRegisteredGauge("bridge/l2/blocks/fetched/height", metrics.ScrollRegistry)
-	bridgeL2BlocksFetchedGapGauge         = gethMetrics.NewRegisteredGauge("bridge/l2/blocks/fetched/gap", metrics.ScrollRegistry)
-	bridgeL2MsgsRelayedEventsTotalCounter = gethMetrics.NewRegisteredCounter("bridge/l2/msgs/relayed/events/total", metrics.ScrollRegistry)
-)
-
-// L2WatcherClient provide APIs which support others to subscribe to various event from l2geth
-type L2WatcherClient struct {
-	ctx context.Context
-	event.Feed
-
-	*ethclient.Client
-
-	l2BlockOrm   *orm.L2Block
-	l1MessageOrm *orm.L1Message
-
-	confirmations rpc.BlockNumber
-
-	messengerAddress common.Address
-	messengerABI     *abi.ABI
-
-	messageQueueAddress  common.Address
-	messageQueueABI      *abi.ABI
-	withdrawTrieRootSlot common.Hash
-
-	// The height of the block that the watcher has retrieved event logs
-	processedMsgHeight uint64
-
-	stopped uint64
-}
-
-// NewL2WatcherClient take a l2geth instance to generate a l2watcherclient instance
-func NewL2WatcherClient(ctx context.Context, client *ethclient.Client, confirmations rpc.BlockNumber, messengerAddress, messageQueueAddress common.Address, withdrawTrieRootSlot common.Hash, db *gorm.DB) *L2WatcherClient {
-	l1MessageOrm := orm.NewL1Message(db)
-	var savedHeight uint64
-	l1msg, err := l1MessageOrm.GetLayer1LatestMessageWithLayer2Hash()
-	if err != nil || l1msg == nil {
-		log.Warn("fetch height from db failed", "err", err)
-		savedHeight = 0
-	} else {
-		receipt, err := client.TransactionReceipt(ctx, common.HexToHash(l1msg.Layer2Hash))
-		if err != nil || receipt == nil {
-			log.Warn("get tx from l2 failed", "err", err)
-			savedHeight = 0
-		} else {
-			savedHeight = receipt.BlockNumber.Uint64()
-		}
-	}
-
-	w := L2WatcherClient{
-		ctx:    ctx,
-		Client: client,
-
-		l2BlockOrm:         orm.NewL2Block(db),
-		l1MessageOrm:       orm.NewL1Message(db),
-		processedMsgHeight: savedHeight,
-		confirmations:      confirmations,
-
-		messengerAddress: messengerAddress,
-		messengerABI:     bridgeAbi.L2ScrollMessengerABI,
-
-		messageQueueAddress:  messageQueueAddress,
-		messageQueueABI:      bridgeAbi.L2MessageQueueABI,
-		withdrawTrieRootSlot: withdrawTrieRootSlot,
-
-		stopped: 0,
-	}
-
-	return &w
-}
-
-const blockTracesFetchLimit = uint64(10)
-
-// TryFetchRunningMissingBlocks attempts to fetch and store block traces for any missing blocks.
-func (w *L2WatcherClient) TryFetchRunningMissingBlocks(blockHeight uint64) {
-	heightInDB, err := w.l2BlockOrm.GetL2BlocksLatestHeight(w.ctx)
-	if err != nil {
-		log.Error("failed to GetL2BlocksLatestHeight", "err", err)
-		return
-	}
-
-	// Fetch and store block traces for missing blocks
-	for from := uint64(heightInDB) + 1; from <= blockHeight; from += blockTracesFetchLimit {
-		to := from + blockTracesFetchLimit - 1
-
-		if to > blockHeight {
-			to = blockHeight
-		}
-
-		if err = w.getAndStoreBlockTraces(w.ctx, from, to); err != nil {
-			log.Error("fail to getAndStoreBlockTraces", "from", from, "to", to, "err", err)
-			return
-		}
-		bridgeL2BlocksFetchedHeightGauge.Update(int64(to))
-		bridgeL2BlocksFetchedGapGauge.Update(int64(blockHeight - to))
-	}
-}
-
-func txsToTxsData(txs gethTypes.Transactions) []*gethTypes.TransactionData {
-	txsData := make([]*gethTypes.TransactionData, len(txs))
-	for i, tx := range txs {
-		v, r, s := tx.RawSignatureValues()
-
-		nonce := tx.Nonce()
-
-		// We need QueueIndex in `NewBatchHeader`. However, `TransactionData`
-		// does not have this field. Since `L1MessageTx` do not have a nonce,
-		// we reuse this field for storing the queue index.
-		if msg := tx.AsL1MessageTx(); msg != nil {
-			nonce = msg.QueueIndex
-		}
-
-		txsData[i] = &gethTypes.TransactionData{
-			Type:     tx.Type(),
-			TxHash:   tx.Hash().String(),
-			Nonce:    nonce,
-			ChainId:  (*hexutil.Big)(tx.ChainId()),
-			Gas:      tx.Gas(),
-			GasPrice: (*hexutil.Big)(tx.GasPrice()),
-			To:       tx.To(),
-			Value:    (*hexutil.Big)(tx.Value()),
-			Data:     hexutil.Encode(tx.Data()),
-			IsCreate: tx.To() == nil,
-			V:        (*hexutil.Big)(v),
-			R:        (*hexutil.Big)(r),
-			S:        (*hexutil.Big)(s),
-		}
-	}
-	return txsData
-}
-
-func (w *L2WatcherClient) getAndStoreBlockTraces(ctx context.Context, from, to uint64) error {
-	var blocks []*types.WrappedBlock
-	for number := from; number <= to; number++ {
-		log.Debug("retrieving block", "height", number)
-		block, err2 := w.BlockByNumber(ctx, big.NewInt(int64(number)))
-		if err2 != nil {
-			return fmt.Errorf("failed to GetBlockByNumber: %v. number: %v", err2, number)
-		}
-
-		log.Info("retrieved block", "height", block.Header().Number, "hash", block.Header().Hash().String())
-
-		withdrawTrieRoot, err3 := w.StorageAt(ctx, w.messageQueueAddress, w.withdrawTrieRootSlot, big.NewInt(int64(number)))
-		if err3 != nil {
-			return fmt.Errorf("failed to get withdrawTrieRoot: %v. number: %v", err3, number)
-		}
-
-		blocks = append(blocks, &types.WrappedBlock{
-			Header:           block.Header(),
-			Transactions:     txsToTxsData(block.Transactions()),
-			WithdrawTrieRoot: common.BytesToHash(withdrawTrieRoot),
-		})
-	}
-
-	if len(blocks) > 0 {
-		if err := w.l2BlockOrm.InsertL2Blocks(w.ctx, blocks); err != nil {
-			return fmt.Errorf("failed to batch insert BlockTraces: %v", err)
-		}
-	}
-
-	return nil
-}
-
-// FetchContractEvent pull latest event logs from given contract address and save in DB
-func (w *L2WatcherClient) FetchContractEvent() {
-	defer func() {
-		log.Info("l2 watcher fetchContractEvent", "w.processedMsgHeight", w.processedMsgHeight)
-	}()
-
-	blockHeight, err := utils.GetLatestConfirmedBlockNumber(w.ctx, w.Client, w.confirmations)
-	if err != nil {
-		log.Error("failed to get block number", "err", err)
-		return
-	}
-
-	fromBlock := int64(w.processedMsgHeight) + 1
-	toBlock := int64(blockHeight)
-
-	for from := fromBlock; from <= toBlock; from += contractEventsBlocksFetchLimit {
-		to := from + contractEventsBlocksFetchLimit - 1
-
-		if to > toBlock {
-			to = toBlock
-		}
-
-		// warning: uint int conversion...
-		query := geth.FilterQuery{
-			FromBlock: big.NewInt(from), // inclusive
-			ToBlock:   big.NewInt(to),   // inclusive
-			Addresses: []common.Address{
-				w.messengerAddress,
-				w.messageQueueAddress,
-			},
-			Topics: make([][]common.Hash, 1),
-		}
-		query.Topics[0] = make([]common.Hash, 4)
-		query.Topics[0][0] = bridgeAbi.L2SentMessageEventSignature
-		query.Topics[0][1] = bridgeAbi.L2RelayedMessageEventSignature
-		query.Topics[0][2] = bridgeAbi.L2FailedRelayedMessageEventSignature
-		query.Topics[0][3] = bridgeAbi.L2AppendMessageEventSignature
-
-		logs, err := w.FilterLogs(w.ctx, query)
-		if err != nil {
-			log.Error("failed to get event logs", "err", err)
-			return
-		}
-		if len(logs) == 0 {
-			w.processedMsgHeight = uint64(to)
-			bridgeL2MsgsSyncHeightGauge.Update(to)
-			continue
-		}
-		log.Info("received new L2 messages", "fromBlock", from, "toBlock", to, "cnt", len(logs))
-
-		relayedMessageEvents, err := w.parseBridgeEventLogs(logs)
-		if err != nil {
-			log.Error("failed to parse emitted event log", "err", err)
-			return
-		}
-
-		relayedMessageCount := int64(len(relayedMessageEvents))
-		bridgeL2MsgsRelayedEventsTotalCounter.Inc(relayedMessageCount)
-		log.Info("L2 events types", "RelayedMessageCount", relayedMessageCount)
-
-		// Update relayed message first to make sure we don't forget to update submited message.
-		// Since, we always start sync from the latest unprocessed message.
-		for _, msg := range relayedMessageEvents {
-			var msgStatus types.MsgStatus
-			if msg.isSuccessful {
-				msgStatus = types.MsgConfirmed
-			} else {
-				msgStatus = types.MsgFailed
-			}
-			if err = w.l1MessageOrm.UpdateLayer1StatusAndLayer2Hash(w.ctx, msg.msgHash.String(), msgStatus, msg.txHash.String()); err != nil {
-				log.Error("Failed to update layer1 status and layer2 hash", "err", err)
-				return
-			}
-		}
-
-		w.processedMsgHeight = uint64(to)
-		bridgeL2MsgsSyncHeightGauge.Update(to)
-	}
-}
-
-func (w *L2WatcherClient) parseBridgeEventLogs(logs []gethTypes.Log) ([]relayedMessage, error) {
-	// Need use contract abi to parse event Log
-	// Can only be tested after we have our contracts set up
-
-	var relayedMessages []relayedMessage
-	for _, vLog := range logs {
-		switch vLog.Topics[0] {
-		case bridgeAbi.L2RelayedMessageEventSignature:
-			event := bridgeAbi.L2RelayedMessageEvent{}
-			err := utils.UnpackLog(w.messengerABI, &event, "RelayedMessage", vLog)
-			if err != nil {
-				log.Warn("Failed to unpack layer2 RelayedMessage event", "err", err)
-				return relayedMessages, err
-			}
-
-			relayedMessages = append(relayedMessages, relayedMessage{
-				msgHash:      event.MessageHash,
-				txHash:       vLog.TxHash,
-				isSuccessful: true,
-			})
-		case bridgeAbi.L2FailedRelayedMessageEventSignature:
-			event := bridgeAbi.L2FailedRelayedMessageEvent{}
-			err := utils.UnpackLog(w.messengerABI, &event, "FailedRelayedMessage", vLog)
-			if err != nil {
-				log.Warn("Failed to unpack layer2 FailedRelayedMessage event", "err", err)
-				return relayedMessages, err
-			}
-
-			relayedMessages = append(relayedMessages, relayedMessage{
-				msgHash:      event.MessageHash,
-				txHash:       vLog.TxHash,
-				isSuccessful: false,
-			})
-			log.Error("Unknown event", "topic", vLog.Topics[0], "txHash", vLog.TxHash)
-		}
-	}
-
-	return relayedMessages, nil
-}

bridge/internal/controller/watcher/l2_watcher_test.go

@@ -1,193 +0,0 @@
-package watcher
-
-import (
-	"context"
-	"crypto/ecdsa"
-	"errors"
-	"math/big"
-	"strconv"
-	"testing"
-	"time"
-
-	"gorm.io/gorm"
-
-	"github.com/agiledragon/gomonkey/v2"
-	"github.com/scroll-tech/go-ethereum/accounts/abi"
-	"github.com/scroll-tech/go-ethereum/accounts/abi/bind"
-	"github.com/scroll-tech/go-ethereum/common"
-	gethTypes "github.com/scroll-tech/go-ethereum/core/types"
-	"github.com/scroll-tech/go-ethereum/ethclient"
-	"github.com/scroll-tech/go-ethereum/rpc"
-	"github.com/smartystreets/goconvey/convey"
-	"github.com/stretchr/testify/assert"
-
-	cutils "scroll-tech/common/utils"
-
-	bridgeAbi "scroll-tech/bridge/abi"
-	"scroll-tech/bridge/internal/controller/sender"
-	"scroll-tech/bridge/internal/orm"
-	"scroll-tech/bridge/internal/utils"
-	"scroll-tech/bridge/mock_bridge"
-)
-
-func setupL2Watcher(t *testing.T) (*L2WatcherClient, *gorm.DB) {
-	db := setupDB(t)
-	l2cfg := cfg.L2Config
-	watcher := NewL2WatcherClient(context.Background(), l2Cli, l2cfg.Confirmations, l2cfg.L2MessengerAddress, l2cfg.L2MessageQueueAddress, l2cfg.WithdrawTrieRootSlot, db)
-	return watcher, db
-}
-
-func testCreateNewWatcherAndStop(t *testing.T) {
-	wc, db := setupL2Watcher(t)
-	subCtx, cancel := context.WithCancel(context.Background())
-	defer func() {
-		cancel()
-		defer utils.CloseDB(db)
-	}()
-
-	loopToFetchEvent(subCtx, wc)
-
-	l1cfg := cfg.L1Config
-	l1cfg.RelayerConfig.SenderConfig.Confirmations = rpc.LatestBlockNumber
-	newSender, err := sender.NewSender(context.Background(), l1cfg.RelayerConfig.SenderConfig, l1cfg.RelayerConfig.MessageSenderPrivateKeys)
-	assert.NoError(t, err)
-
-	// Create several transactions and commit to block
-	numTransactions := 3
-	toAddress := common.HexToAddress("0x4592d8f8d7b001e72cb26a73e4fa1806a51ac79d")
-	for i := 0; i < numTransactions; i++ {
-		_, err = newSender.SendTransaction(strconv.Itoa(1000+i), &toAddress, big.NewInt(1000000000), nil, 0)
-		assert.NoError(t, err)
-		<-newSender.ConfirmChan()
-	}
-
-	blockNum, err := l2Cli.BlockNumber(context.Background())
-	assert.NoError(t, err)
-	assert.GreaterOrEqual(t, blockNum, uint64(numTransactions))
-}
-
-func testFetchRunningMissingBlocks(t *testing.T) {
-	_, db := setupL2Watcher(t)
-	defer utils.CloseDB(db)
-
-	auth := prepareAuth(t, l2Cli, cfg.L2Config.RelayerConfig.MessageSenderPrivateKeys[0])
-
-	// deploy mock bridge
-	_, tx, _, err := mock_bridge.DeployMockBridgeL2(auth, l2Cli)
-	assert.NoError(t, err)
-	address, err := bind.WaitDeployed(context.Background(), l2Cli, tx)
-	assert.NoError(t, err)
-
-	l2BlockOrm := orm.NewL2Block(db)
-	ok := cutils.TryTimes(10, func() bool {
-		latestHeight, err := l2Cli.BlockNumber(context.Background())
-		if err != nil {
-			return false
-		}
-		wc := prepareWatcherClient(l2Cli, db, address)
-		wc.TryFetchRunningMissingBlocks(latestHeight)
-		fetchedHeight, err := l2BlockOrm.GetL2BlocksLatestHeight(context.Background())
-		return err == nil && uint64(fetchedHeight) == latestHeight
-	})
-	assert.True(t, ok)
-}
-
-func prepareWatcherClient(l2Cli *ethclient.Client, db *gorm.DB, contractAddr common.Address) *L2WatcherClient {
-	confirmations := rpc.LatestBlockNumber
-	return NewL2WatcherClient(context.Background(), l2Cli, confirmations, contractAddr, contractAddr, common.Hash{}, db)
-}
-
-func prepareAuth(t *testing.T, l2Cli *ethclient.Client, privateKey *ecdsa.PrivateKey) *bind.TransactOpts {
-	auth, err := bind.NewKeyedTransactorWithChainID(privateKey, big.NewInt(53077))
-	assert.NoError(t, err)
-	auth.Value = big.NewInt(0) // in wei
-	assert.NoError(t, err)
-	auth.GasPrice, err = l2Cli.SuggestGasPrice(context.Background())
-	assert.NoError(t, err)
-	auth.GasLimit = 500000
-	return auth
-}
-
-func loopToFetchEvent(subCtx context.Context, watcher *L2WatcherClient) {
-	go cutils.Loop(subCtx, 2*time.Second, watcher.FetchContractEvent)
-}
-
-func testParseBridgeEventLogsL2RelayedMessageEventSignature(t *testing.T) {
-	watcher, db := setupL2Watcher(t)
-	defer utils.CloseDB(db)
-
-	logs := []gethTypes.Log{
-		{
-			Topics:      []common.Hash{bridgeAbi.L2RelayedMessageEventSignature},
-			BlockNumber: 100,
-			TxHash:      common.HexToHash("0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"),
-		},
-	}
-
-	convey.Convey("unpack RelayedMessage log failure", t, func() {
-		targetErr := errors.New("UnpackLog RelayedMessage failure")
-		patchGuard := gomonkey.ApplyFunc(utils.UnpackLog, func(c *abi.ABI, out interface{}, event string, log gethTypes.Log) error {
-			return targetErr
-		})
-		defer patchGuard.Reset()
-
-		relayedMessages, err := watcher.parseBridgeEventLogs(logs)
-		assert.EqualError(t, err, targetErr.Error())
-		assert.Empty(t, relayedMessages)
-	})
-
-	convey.Convey("L2RelayedMessageEventSignature success", t, func() {
-		msgHash := common.HexToHash("0xad3228b676f7d3cd4284a5443f17f1962b36e491b30a40b2405849e597ba5fb5")
-		patchGuard := gomonkey.ApplyFunc(utils.UnpackLog, func(c *abi.ABI, out interface{}, event string, log gethTypes.Log) error {
-			tmpOut := out.(*bridgeAbi.L2RelayedMessageEvent)
-			tmpOut.MessageHash = msgHash
-			return nil
-		})
-		defer patchGuard.Reset()
-
-		relayedMessages, err := watcher.parseBridgeEventLogs(logs)
-		assert.NoError(t, err)
-		assert.Len(t, relayedMessages, 1)
-		assert.Equal(t, relayedMessages[0].msgHash, msgHash)
-	})
-}
-
-func testParseBridgeEventLogsL2FailedRelayedMessageEventSignature(t *testing.T) {
-	watcher, db := setupL2Watcher(t)
-	defer utils.CloseDB(db)
-
-	logs := []gethTypes.Log{
-		{
-			Topics:      []common.Hash{bridgeAbi.L2FailedRelayedMessageEventSignature},
-			BlockNumber: 100,
-			TxHash:      common.HexToHash("0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"),
-		},
-	}
-
-	convey.Convey("unpack FailedRelayedMessage log failure", t, func() {
-		targetErr := errors.New("UnpackLog FailedRelayedMessage failure")
-		patchGuard := gomonkey.ApplyFunc(utils.UnpackLog, func(c *abi.ABI, out interface{}, event string, log gethTypes.Log) error {
-			return targetErr
-		})
-		defer patchGuard.Reset()
-
-		relayedMessages, err := watcher.parseBridgeEventLogs(logs)
-		assert.EqualError(t, err, targetErr.Error())
-		assert.Empty(t, relayedMessages)
-	})
-
-	convey.Convey("L2FailedRelayedMessageEventSignature success", t, func() {
-		msgHash := common.HexToHash("0xad3228b676f7d3cd4284a5443f17f1962b36e491b30a40b2405849e597ba5fb5")
-		patchGuard := gomonkey.ApplyFunc(utils.UnpackLog, func(c *abi.ABI, out interface{}, event string, log gethTypes.Log) error {
-			tmpOut := out.(*bridgeAbi.L2FailedRelayedMessageEvent)
-			tmpOut.MessageHash = msgHash
-			return nil
-		})
-		defer patchGuard.Reset()
-
-		relayedMessages, err := watcher.parseBridgeEventLogs(logs)
-		assert.NoError(t, err)
-		assert.Len(t, relayedMessages, 1)
-		assert.Equal(t, relayedMessages[0].msgHash, msgHash)
-	})
-}

bridge/internal/orm/batch.go

@@ -1,382 +0,0 @@
-package orm
-
-import (
-	"context"
-	"encoding/json"
-	"errors"
-	"fmt"
-	"time"
-
-	"scroll-tech/common/types"
-	"scroll-tech/common/types/message"
-
-	"github.com/scroll-tech/go-ethereum/common"
-	"github.com/scroll-tech/go-ethereum/log"
-	"gorm.io/gorm"
-)
-
-const defaultBatchHeaderVersion = 0
-
-// Batch represents a batch of chunks.
-type Batch struct {
-	db *gorm.DB `gorm:"column:-"`
-
-	// batch
-	Index           uint64 `json:"index" gorm:"column:index"`
-	Hash            string `json:"hash" gorm:"column:hash"`
-	StartChunkIndex uint64 `json:"start_chunk_index" gorm:"column:start_chunk_index"`
-	StartChunkHash  string `json:"start_chunk_hash" gorm:"column:start_chunk_hash"`
-	EndChunkIndex   uint64 `json:"end_chunk_index" gorm:"column:end_chunk_index"`
-	EndChunkHash    string `json:"end_chunk_hash" gorm:"column:end_chunk_hash"`
-	StateRoot       string `json:"state_root" gorm:"column:state_root"`
-	WithdrawRoot    string `json:"withdraw_root" gorm:"column:withdraw_root"`
-	BatchHeader     []byte `json:"batch_header" gorm:"column:batch_header"`
-
-	// proof
-	ChunkProofsReady int16      `json:"chunk_proofs_ready" gorm:"column:chunk_proofs_ready;default:0"`
-	ProvingStatus    int16      `json:"proving_status" gorm:"column:proving_status;default:1"`
-	Proof            []byte     `json:"proof" gorm:"column:proof;default:NULL"`
-	ProverAssignedAt *time.Time `json:"prover_assigned_at" gorm:"column:prover_assigned_at;default:NULL"`
-	ProvedAt         *time.Time `json:"proved_at" gorm:"column:proved_at;default:NULL"`
-	ProofTimeSec     int        `json:"proof_time_sec" gorm:"column:proof_time_sec;default:NULL"`
-
-	// rollup
-	RollupStatus   int16      `json:"rollup_status" gorm:"column:rollup_status;default:1"`
-	CommitTxHash   string     `json:"commit_tx_hash" gorm:"column:commit_tx_hash;default:NULL"`
-	CommittedAt    *time.Time `json:"committed_at" gorm:"column:committed_at;default:NULL"`
-	FinalizeTxHash string     `json:"finalize_tx_hash" gorm:"column:finalize_tx_hash;default:NULL"`
-	FinalizedAt    *time.Time `json:"finalized_at" gorm:"column:finalized_at;default:NULL"`
-
-	// gas oracle
-	OracleStatus int16  `json:"oracle_status" gorm:"column:oracle_status;default:1"`
-	OracleTxHash string `json:"oracle_tx_hash" gorm:"column:oracle_tx_hash;default:NULL"`
-
-	// metadata
-	CreatedAt time.Time      `json:"created_at" gorm:"column:created_at"`
-	UpdatedAt time.Time      `json:"updated_at" gorm:"column:updated_at"`
-	DeletedAt gorm.DeletedAt `json:"deleted_at" gorm:"column:deleted_at;default:NULL"`
-}
-
-// NewBatch creates a new Batch database instance.
-func NewBatch(db *gorm.DB) *Batch {
-	return &Batch{db: db}
-}
-
-// TableName returns the table name for the Batch model.
-func (*Batch) TableName() string {
-	return "batch"
-}
-
-// GetBatches retrieves selected batches from the database.
-// The returned batches are sorted in ascending order by their index.
-func (o *Batch) GetBatches(ctx context.Context, fields map[string]interface{}, orderByList []string, limit int) ([]*Batch, error) {
-	db := o.db.WithContext(ctx)
-
-	for key, value := range fields {
-		db = db.Where(key, value)
-	}
-
-	for _, orderBy := range orderByList {
-		db = db.Order(orderBy)
-	}
-
-	if limit > 0 {
-		db = db.Limit(limit)
-	}
-
-	db = db.Order("index ASC")
-
-	var batches []*Batch
-	if err := db.Find(&batches).Error; err != nil {
-		return nil, err
-	}
-	return batches, nil
-}
-
-// GetBatchCount retrieves the total number of batches in the database.
-func (o *Batch) GetBatchCount(ctx context.Context) (uint64, error) {
-	var count int64
-	err := o.db.WithContext(ctx).Model(&Batch{}).Count(&count).Error
-	if err != nil {
-		return 0, err
-	}
-	return uint64(count), nil
-}
-
-// GetVerifiedProofByHash retrieves the verified aggregate proof for a batch with the given hash.
-func (o *Batch) GetVerifiedProofByHash(ctx context.Context, hash string) (*message.AggProof, error) {
-	var batch Batch
-	db := o.db.WithContext(ctx)
-	db = db.Model(&Batch{})
-	db = db.Select("proof")
-	db = db.Where("hash = ? AND proving_status = ?", hash, types.ProvingTaskVerified)
-	if err := db.Find(&batch).Error; err != nil {
-		return nil, err
-	}
-
-	var proof message.AggProof
-	if err := json.Unmarshal(batch.Proof, &proof); err != nil {
-		return nil, err
-	}
-
-	return &proof, nil
-}
-
-// GetLatestBatch retrieves the latest batch from the database.
-func (o *Batch) GetLatestBatch(ctx context.Context) (*Batch, error) {
-	var latestBatch Batch
-	err := o.db.WithContext(ctx).Order("index desc").First(&latestBatch).Error
-	if err != nil {
-		return nil, err
-	}
-	return &latestBatch, nil
-}
-
-// GetRollupStatusByHashList retrieves the rollup statuses for a list of batch hashes.
-func (o *Batch) GetRollupStatusByHashList(ctx context.Context, hashes []string) ([]types.RollupStatus, error) {
-	if len(hashes) == 0 {
-		return nil, nil
-	}
-
-	var batches []Batch
-	db := o.db.WithContext(ctx)
-	db = db.Model(&Batch{})
-	db = db.Select("hash, rollup_status")
-	db = db.Where("hash IN ?", hashes)
-	if err := db.Find(&batches).Error; err != nil {
-		return nil, err
-	}
-
-	hashToStatusMap := make(map[string]types.RollupStatus)
-	for _, batch := range batches {
-		hashToStatusMap[batch.Hash] = types.RollupStatus(batch.RollupStatus)
-	}
-
-	var statuses []types.RollupStatus
-	for _, hash := range hashes {
-		status, ok := hashToStatusMap[hash]
-		if !ok {
-			return nil, fmt.Errorf("hash not found in database: %s", hash)
-		}
-		statuses = append(statuses, status)
-	}
-
-	return statuses, nil
-}
-
-// GetPendingBatches retrieves pending batches up to the specified limit.
-// The returned batches are sorted in ascending order by their index.
-func (o *Batch) GetPendingBatches(ctx context.Context, limit int) ([]*Batch, error) {
-	if limit <= 0 {
-		return nil, errors.New("limit must be greater than zero")
-	}
-
-	var batches []*Batch
-	db := o.db.WithContext(ctx)
-
-	db = db.Where("rollup_status = ?", types.RollupPending).Order("index ASC").Limit(limit)
-
-	if err := db.Find(&batches).Error; err != nil {
-		return nil, err
-	}
-	return batches, nil
-}
-
-// GetBatchByIndex retrieves the batch by the given index.
-func (o *Batch) GetBatchByIndex(ctx context.Context, index uint64) (*Batch, error) {
-	var batch Batch
-	err := o.db.WithContext(ctx).Where("index = ?", index).First(&batch).Error
-	if err != nil {
-		return nil, err
-	}
-	return &batch, nil
-}
-
-// InsertBatch inserts a new batch into the database.
-func (o *Batch) InsertBatch(ctx context.Context, startChunkIndex, endChunkIndex uint64, startChunkHash, endChunkHash string, chunks []*types.Chunk, dbTX ...*gorm.DB) (*Batch, error) {
-	if len(chunks) == 0 {
-		return nil, errors.New("invalid args")
-	}
-
-	db := o.db
-	if len(dbTX) > 0 && dbTX[0] != nil {
-		db = dbTX[0]
-	}
-
-	parentBatch, err := o.GetLatestBatch(ctx)
-	if err != nil && !errors.Is(err, gorm.ErrRecordNotFound) {
-		log.Error("failed to get the latest batch", "err", err)
-		return nil, err
-	}
-
-	var batchIndex uint64
-	var parentBatchHash common.Hash
-	var totalL1MessagePoppedBefore uint64
-	var version uint8 = defaultBatchHeaderVersion
-
-	// if parentBatch==nil then err==gorm.ErrRecordNotFound, which means there's
-	// not batch record in the db, we then use default empty values for the creating batch;
-	// if parentBatch!=nil then err=nil, then we fill the parentBatch-related data into the creating batch
-	if parentBatch != nil {
-		batchIndex = parentBatch.Index + 1
-		parentBatchHash = common.HexToHash(parentBatch.Hash)
-
-		var parentBatchHeader *types.BatchHeader
-		parentBatchHeader, err = types.DecodeBatchHeader(parentBatch.BatchHeader)
-		if err != nil {
-			log.Error("failed to decode parent batch header", "index", parentBatch.Index, "hash", parentBatch.Hash, "err", err)
-			return nil, err
-		}
-
-		totalL1MessagePoppedBefore = parentBatchHeader.TotalL1MessagePopped()
-		version = parentBatchHeader.Version()
-	}
-
-	batchHeader, err := types.NewBatchHeader(version, batchIndex, totalL1MessagePoppedBefore, parentBatchHash, chunks)
-	if err != nil {
-		log.Error("failed to create batch header",
-			"index", batchIndex, "total l1 message popped before", totalL1MessagePoppedBefore,
-			"parent hash", parentBatchHash, "number of chunks", len(chunks), "err", err)
-		return nil, err
-	}
-
-	numChunks := len(chunks)
-	lastChunkBlockNum := len(chunks[numChunks-1].Blocks)
-
-	newBatch := Batch{
-		Index:            batchIndex,
-		Hash:             batchHeader.Hash().Hex(),
-		StartChunkHash:   startChunkHash,
-		StartChunkIndex:  startChunkIndex,
-		EndChunkHash:     endChunkHash,
-		EndChunkIndex:    endChunkIndex,
-		StateRoot:        chunks[numChunks-1].Blocks[lastChunkBlockNum-1].Header.Root.Hex(),
-		WithdrawRoot:     chunks[numChunks-1].Blocks[lastChunkBlockNum-1].WithdrawTrieRoot.Hex(),
-		BatchHeader:      batchHeader.Encode(),
-		ProvingStatus:    int16(types.ProvingTaskUnassigned),
-		RollupStatus:     int16(types.RollupPending),
-		ChunkProofsReady: 0,
-	}
-
-	if err := db.WithContext(ctx).Create(&newBatch).Error; err != nil {
-		log.Error("failed to insert batch", "batch", newBatch, "err", err)
-		return nil, err
-	}
-
-	return &newBatch, nil
-}
-
-// UpdateSkippedBatches updates the skipped batches in the database.
-func (o *Batch) UpdateSkippedBatches(ctx context.Context) (uint64, error) {
-	provingStatusList := []interface{}{
-		int(types.ProvingTaskSkipped),
-		int(types.ProvingTaskFailed),
-	}
-	result := o.db.WithContext(ctx).Model(&Batch{}).Where("rollup_status", int(types.RollupCommitted)).
-		Where("proving_status IN (?)", provingStatusList).Update("rollup_status", int(types.RollupFinalizationSkipped))
-	if result.Error != nil {
-		return 0, result.Error
-	}
-	return uint64(result.RowsAffected), nil
-}
-
-// UpdateL2GasOracleStatusAndOracleTxHash updates the L2 gas oracle status and transaction hash for a batch.
-func (o *Batch) UpdateL2GasOracleStatusAndOracleTxHash(ctx context.Context, hash string, status types.GasOracleStatus, txHash string) error {
-	updateFields := make(map[string]interface{})
-	updateFields["oracle_status"] = int(status)
-	updateFields["oracle_tx_hash"] = txHash
-	if err := o.db.WithContext(ctx).Model(&Batch{}).Where("hash", hash).Updates(updateFields).Error; err != nil {
-		return err
-	}
-	return nil
-}
-
-// UpdateProvingStatus updates the proving status of a batch.
-func (o *Batch) UpdateProvingStatus(ctx context.Context, hash string, status types.ProvingStatus, dbTX ...*gorm.DB) error {
-	db := o.db
-	if len(dbTX) > 0 && dbTX[0] != nil {
-		db = dbTX[0]
-	}
-
-	updateFields := make(map[string]interface{})
-	updateFields["proving_status"] = int(status)
-
-	switch status {
-	case types.ProvingTaskAssigned:
-		updateFields["prover_assigned_at"] = time.Now()
-	case types.ProvingTaskUnassigned:
-		updateFields["prover_assigned_at"] = nil
-	case types.ProvingTaskProved, types.ProvingTaskVerified:
-		updateFields["proved_at"] = time.Now()
-	}
-
-	if err := db.WithContext(ctx).Model(&Batch{}).Where("hash", hash).Updates(updateFields).Error; err != nil {
-		return err
-	}
-	return nil
-}
-
-// UpdateRollupStatus updates the rollup status of a batch.
-func (o *Batch) UpdateRollupStatus(ctx context.Context, hash string, status types.RollupStatus, dbTX ...*gorm.DB) error {
-	db := o.db
-	if len(dbTX) > 0 && dbTX[0] != nil {
-		db = dbTX[0]
-	}
-
-	updateFields := make(map[string]interface{})
-	updateFields["rollup_status"] = int(status)
-
-	switch status {
-	case types.RollupCommitted:
-		updateFields["committed_at"] = time.Now()
-	case types.RollupFinalized:
-		updateFields["finalized_at"] = time.Now()
-	}
-	if err := db.WithContext(ctx).Model(&Batch{}).Where("hash", hash).Updates(updateFields).Error; err != nil {
-		return err
-	}
-	return nil
-}
-
-// UpdateCommitTxHashAndRollupStatus updates the commit transaction hash and rollup status for a batch.
-func (o *Batch) UpdateCommitTxHashAndRollupStatus(ctx context.Context, hash string, commitTxHash string, status types.RollupStatus) error {
-	updateFields := make(map[string]interface{})
-	updateFields["commit_tx_hash"] = commitTxHash
-	updateFields["rollup_status"] = int(status)
-	if status == types.RollupCommitted {
-		updateFields["committed_at"] = time.Now()
-	}
-	if err := o.db.WithContext(ctx).Model(&Batch{}).Where("hash", hash).Updates(updateFields).Error; err != nil {
-		return err
-	}
-	return nil
-}
-
-// UpdateFinalizeTxHashAndRollupStatus updates the finalize transaction hash and rollup status for a batch.
-func (o *Batch) UpdateFinalizeTxHashAndRollupStatus(ctx context.Context, hash string, finalizeTxHash string, status types.RollupStatus) error {
-	updateFields := make(map[string]interface{})
-	updateFields["finalize_tx_hash"] = finalizeTxHash
-	updateFields["rollup_status"] = int(status)
-	if status == types.RollupFinalized {
-		updateFields["finalized_at"] = time.Now()
-	}
-	if err := o.db.WithContext(ctx).Model(&Batch{}).Where("hash", hash).Updates(updateFields).Error; err != nil {
-		return err
-	}
-	return nil
-}
-
-// UpdateProofByHash updates the batch proof by hash.
-// for unit test.
-func (o *Batch) UpdateProofByHash(ctx context.Context, hash string, proof *message.AggProof, proofTimeSec uint64) error {
-	proofBytes, err := json.Marshal(proof)
-	if err != nil {
-		return err
-	}
-
-	updateFields := make(map[string]interface{})
-	updateFields["proof"] = proofBytes
-	updateFields["proof_time_sec"] = proofTimeSec
-	err = o.db.WithContext(ctx).Model(&Batch{}).Where("hash", hash).Updates(updateFields).Error
-	return err
-}

bridge/internal/orm/chunk.go

@@ -1,212 +0,0 @@
-package orm
-
-import (
-	"context"
-	"errors"
-	"time"
-
-	"scroll-tech/common/types"
-
-	"github.com/scroll-tech/go-ethereum/log"
-	"gorm.io/gorm"
-)
-
-// Chunk represents a chunk of blocks in the database.
-type Chunk struct {
-	db *gorm.DB `gorm:"-"`
-
-	// chunk
-	Index                        uint64 `json:"index" gorm:"column:index"`
-	Hash                         string `json:"hash" gorm:"column:hash"`
-	StartBlockNumber             uint64 `json:"start_block_number" gorm:"column:start_block_number"`
-	StartBlockHash               string `json:"start_block_hash" gorm:"column:start_block_hash"`
-	EndBlockNumber               uint64 `json:"end_block_number" gorm:"column:end_block_number"`
-	EndBlockHash                 string `json:"end_block_hash" gorm:"column:end_block_hash"`
-	StartBlockTime               uint64 `json:"start_block_time" gorm:"column:start_block_time"`
-	TotalL1MessagesPoppedBefore  uint64 `json:"total_l1_messages_popped_before" gorm:"column:total_l1_messages_popped_before"`
-	TotalL1MessagesPoppedInChunk uint64 `json:"total_l1_messages_popped_in_chunk" gorm:"column:total_l1_messages_popped_in_chunk"`
-
-	// proof
-	ProvingStatus    int16      `json:"proving_status" gorm:"column:proving_status;default:1"`
-	Proof            []byte     `json:"proof" gorm:"column:proof;default:NULL"`
-	ProverAssignedAt *time.Time `json:"prover_assigned_at" gorm:"column:prover_assigned_at;default:NULL"`
-	ProvedAt         *time.Time `json:"proved_at" gorm:"column:proved_at;default:NULL"`
-	ProofTimeSec     int        `json:"proof_time_sec" gorm:"column:proof_time_sec;default:NULL"`
-
-	// batch
-	BatchHash string `json:"batch_hash" gorm:"column:batch_hash;default:NULL"`
-
-	// metadata
-	TotalL2TxGas              uint64         `json:"total_l2_tx_gas" gorm:"column:total_l2_tx_gas"`
-	TotalL2TxNum              uint64         `json:"total_l2_tx_num" gorm:"column:total_l2_tx_num"`
-	TotalL1CommitCalldataSize uint64         `json:"total_l1_commit_calldata_size" gorm:"column:total_l1_commit_calldata_size"`
-	TotalL1CommitGas          uint64         `json:"total_l1_commit_gas" gorm:"column:total_l1_commit_gas"`
-	CreatedAt                 time.Time      `json:"created_at" gorm:"column:created_at"`
-	UpdatedAt                 time.Time      `json:"updated_at" gorm:"column:updated_at"`
-	DeletedAt                 gorm.DeletedAt `json:"deleted_at" gorm:"column:deleted_at;default:NULL"`
-}
-
-// NewChunk creates a new Chunk database instance.
-func NewChunk(db *gorm.DB) *Chunk {
-	return &Chunk{db: db}
-}
-
-// TableName returns the table name for the chunk model.
-func (*Chunk) TableName() string {
-	return "chunk"
-}
-
-// GetChunksInRange retrieves chunks within a given range (inclusive) from the database.
-// The range is closed, i.e., it includes both start and end indices.
-// The returned chunks are sorted in ascending order by their index.
-func (o *Chunk) GetChunksInRange(ctx context.Context, startIndex uint64, endIndex uint64) ([]*Chunk, error) {
-	if startIndex > endIndex {
-		return nil, errors.New("start index should be less than or equal to end index")
-	}
-
-	var chunks []*Chunk
-	db := o.db.WithContext(ctx).Where("index >= ? AND index <= ?", startIndex, endIndex)
-	db = db.Order("index ASC")
-
-	if err := db.Find(&chunks).Error; err != nil {
-		return nil, err
-	}
-
-	if startIndex+uint64(len(chunks)) != endIndex+1 {
-		return nil, errors.New("number of chunks not expected in the specified range")
-	}
-
-	return chunks, nil
-}
-
-// GetUnbatchedChunks retrieves unbatched chunks from the database.
-func (o *Chunk) GetUnbatchedChunks(ctx context.Context) ([]*Chunk, error) {
-	var chunks []*Chunk
-	err := o.db.WithContext(ctx).
-		Where("batch_hash IS NULL").
-		Order("index asc").
-		Find(&chunks).Error
-	if err != nil {
-		return nil, err
-	}
-	return chunks, nil
-}
-
-// GetLatestChunk retrieves the latest chunk from the database.
-func (o *Chunk) GetLatestChunk(ctx context.Context) (*Chunk, error) {
-	var latestChunk Chunk
-	err := o.db.WithContext(ctx).
-		Order("index desc").
-		First(&latestChunk).Error
-	if err != nil {
-		return nil, err
-	}
-	return &latestChunk, nil
-}
-
-// InsertChunk inserts a new chunk into the database.
-func (o *Chunk) InsertChunk(ctx context.Context, chunk *types.Chunk, dbTX ...*gorm.DB) (*Chunk, error) {
-	if chunk == nil || len(chunk.Blocks) == 0 {
-		return nil, errors.New("invalid args")
-	}
-
-	db := o.db
-	if len(dbTX) > 0 && dbTX[0] != nil {
-		db = dbTX[0]
-	}
-
-	var chunkIndex uint64
-	var totalL1MessagePoppedBefore uint64
-	parentChunk, err := o.GetLatestChunk(ctx)
-	if err != nil && !errors.Is(err, gorm.ErrRecordNotFound) {
-		log.Error("failed to get latest chunk", "err", err)
-		return nil, err
-	}
-
-	// if parentChunk==nil then err==gorm.ErrRecordNotFound, which means there's
-	// not chunk record in the db, we then use default empty values for the creating chunk;
-	// if parentChunk!=nil then err=nil, then we fill the parentChunk-related data into the creating chunk
-	if parentChunk != nil {
-		chunkIndex = parentChunk.Index + 1
-		totalL1MessagePoppedBefore = parentChunk.TotalL1MessagesPoppedBefore + parentChunk.TotalL1MessagesPoppedInChunk
-	}
-
-	hash, err := chunk.Hash(totalL1MessagePoppedBefore)
-	if err != nil {
-		log.Error("failed to get chunk hash", "err", err)
-		return nil, err
-	}
-
-	var totalL2TxGas uint64
-	var totalL2TxNum uint64
-	var totalL1CommitCalldataSize uint64
-	var totalL1CommitGas uint64
-	for _, block := range chunk.Blocks {
-		totalL2TxGas += block.Header.GasUsed
-		totalL2TxNum += block.L2TxsNum()
-		totalL1CommitCalldataSize += block.EstimateL1CommitCalldataSize()
-		totalL1CommitGas += block.EstimateL1CommitGas()
-	}
-
-	numBlocks := len(chunk.Blocks)
-	newChunk := Chunk{
-		Index:                        chunkIndex,
-		Hash:                         hash.Hex(),
-		StartBlockNumber:             chunk.Blocks[0].Header.Number.Uint64(),
-		StartBlockHash:               chunk.Blocks[0].Header.Hash().Hex(),
-		EndBlockNumber:               chunk.Blocks[numBlocks-1].Header.Number.Uint64(),
-		EndBlockHash:                 chunk.Blocks[numBlocks-1].Header.Hash().Hex(),
-		TotalL2TxGas:                 totalL2TxGas,
-		TotalL2TxNum:                 totalL2TxNum,
-		TotalL1CommitCalldataSize:    totalL1CommitCalldataSize,
-		TotalL1CommitGas:             totalL1CommitGas,
-		StartBlockTime:               chunk.Blocks[0].Header.Time,
-		TotalL1MessagesPoppedBefore:  totalL1MessagePoppedBefore,
-		TotalL1MessagesPoppedInChunk: chunk.NumL1Messages(totalL1MessagePoppedBefore),
-		ProvingStatus:                int16(types.ProvingTaskUnassigned),
-	}
-
-	if err := db.Create(&newChunk).Error; err != nil {
-		log.Error("failed to insert chunk", "hash", hash, "err", err)
-		return nil, err
-	}
-
-	return &newChunk, nil
-}
-
-// UpdateProvingStatus updates the proving status of a chunk.
-func (o *Chunk) UpdateProvingStatus(ctx context.Context, hash string, status types.ProvingStatus, dbTX ...*gorm.DB) error {
-	db := o.db
-	if len(dbTX) > 0 && dbTX[0] != nil {
-		db = dbTX[0]
-	}
-
-	updateFields := make(map[string]interface{})
-	updateFields["proving_status"] = int(status)
-
-	switch status {
-	case types.ProvingTaskAssigned:
-		updateFields["prover_assigned_at"] = time.Now()
-	case types.ProvingTaskUnassigned:
-		updateFields["prover_assigned_at"] = nil
-	case types.ProvingTaskProved, types.ProvingTaskVerified:
-		updateFields["proved_at"] = time.Now()
-	}
-
-	if err := db.Model(&Chunk{}).Where("hash", hash).Updates(updateFields).Error; err != nil {
-		return err
-	}
-	return nil
-}
-
-// UpdateBatchHashInRange updates the batch_hash for chunks within the specified range (inclusive).
-// The range is closed, i.e., it includes both start and end indices.
-func (o *Chunk) UpdateBatchHashInRange(ctx context.Context, startIndex uint64, endIndex uint64, batchHash string, dbTX ...*gorm.DB) error {
-	db := o.db
-	if len(dbTX) > 0 && dbTX[0] != nil {
-		db = dbTX[0]
-	}
-	db = db.Model(&Chunk{}).Where("index >= ? AND index <= ?", startIndex, endIndex)
-
-	return db.Update("batch_hash", batchHash).Error
-}

bridge/internal/orm/l1_block.go

@@ -1,87 +0,0 @@
-package orm
-
-import (
-	"context"
-
-	"github.com/scroll-tech/go-ethereum/log"
-	"gorm.io/gorm"
-
-	"scroll-tech/common/types"
-)
-
-// L1Block is structure of stored l1 block message
-type L1Block struct {
-	db *gorm.DB `gorm:"column:-"`
-
-	Number          uint64 `json:"number" gorm:"column:number"`
-	Hash            string `json:"hash" gorm:"column:hash"`
-	HeaderRLP       string `json:"header_rlp" gorm:"column:header_rlp"`
-	BaseFee         uint64 `json:"base_fee" gorm:"column:base_fee"`
-	BlockStatus     int    `json:"block_status" gorm:"column:block_status;default:1"`
-	ImportTxHash    string `json:"import_tx_hash" gorm:"column:import_tx_hash;default:NULL"`
-	GasOracleStatus int    `json:"oracle_status" gorm:"column:oracle_status;default:1"`
-	OracleTxHash    string `json:"oracle_tx_hash" gorm:"column:oracle_tx_hash;default:NULL"`
-}
-
-// NewL1Block create an l1Block instance
-func NewL1Block(db *gorm.DB) *L1Block {
-	return &L1Block{db: db}
-}
-
-// TableName define the L1Block table name
-func (*L1Block) TableName() string {
-	return "l1_block"
-}
-
-// GetLatestL1BlockHeight get the latest l1 block height
-func (l *L1Block) GetLatestL1BlockHeight() (uint64, error) {
-	result := l.db.Model(&L1Block{}).Select("COALESCE(MAX(number), 0)").Row()
-	if result.Err() != nil {
-		return 0, result.Err()
-	}
-
-	var maxNumber uint64
-	if err := result.Scan(&maxNumber); err != nil {
-		return 0, err
-	}
-	return maxNumber, nil
-}
-
-// GetL1Blocks get the l1 blocks
-func (l *L1Block) GetL1Blocks(fields map[string]interface{}) ([]L1Block, error) {
-	var l1Blocks []L1Block
-	db := l.db
-	for key, value := range fields {
-		db = db.Where(key, value)
-	}
-	db = db.Order("number ASC")
-	if err := db.Find(&l1Blocks).Error; err != nil {
-		return nil, err
-	}
-	return l1Blocks, nil
-}
-
-// InsertL1Blocks batch insert l1 blocks
-func (l *L1Block) InsertL1Blocks(ctx context.Context, blocks []L1Block) error {
-	if len(blocks) == 0 {
-		return nil
-	}
-
-	err := l.db.WithContext(ctx).Create(&blocks).Error
-	if err != nil {
-		log.Error("failed to insert L1 Blocks", "err", err)
-	}
-	return err
-}
-
-// UpdateL1GasOracleStatusAndOracleTxHash update l1 gas oracle status and oracle tx hash
-func (l *L1Block) UpdateL1GasOracleStatusAndOracleTxHash(ctx context.Context, blockHash string, status types.GasOracleStatus, txHash string) error {
-	updateFields := map[string]interface{}{
-		"oracle_status":  int(status),
-		"oracle_tx_hash": txHash,
-	}
-	if err := l.db.WithContext(ctx).Model(&L1Block{}).Where("hash", blockHash).Updates(updateFields).Error; err != nil {
-		return err
-	}
-	return nil
-}

bridge/internal/orm/l1_message.go

@@ -1,134 +0,0 @@
-package orm
-
-import (
-	"context"
-	"database/sql"
-
-	"github.com/scroll-tech/go-ethereum/log"
-	"gorm.io/gorm"
-
-	"scroll-tech/common/types"
-)
-
-// L1Message is structure of stored layer1 bridge message
-type L1Message struct {
-	db *gorm.DB `gorm:"column:-"`
-
-	QueueIndex uint64 `json:"queue_index" gorm:"column:queue_index"`
-	MsgHash    string `json:"msg_hash" gorm:"column:msg_hash"`
-	Height     uint64 `json:"height" gorm:"column:height"`
-	GasLimit   uint64 `json:"gas_limit" gorm:"column:gas_limit"`
-	Sender     string `json:"sender" gorm:"column:sender"`
-	Target     string `json:"target" gorm:"column:target"`
-	Value      string `json:"value" gorm:"column:value"`
-	Calldata   string `json:"calldata" gorm:"column:calldata"`
-	Layer1Hash string `json:"layer1_hash" gorm:"column:layer1_hash"`
-	Layer2Hash string `json:"layer2_hash" gorm:"column:layer2_hash;default:NULL"`
-	Status     int    `json:"status" gorm:"column:status;default:1"`
-}
-
-// NewL1Message create an L1MessageOrm instance
-func NewL1Message(db *gorm.DB) *L1Message {
-	return &L1Message{db: db}
-}
-
-// TableName define the L1Message table name
-func (*L1Message) TableName() string {
-	return "l1_message"
-}
-
-// GetLayer1LatestWatchedHeight returns latest height stored in the table
-func (m *L1Message) GetLayer1LatestWatchedHeight() (int64, error) {
-	// @note It's not correct, since we may don't have message in some blocks.
-	// But it will only be called at start, some redundancy is acceptable.
-	var maxHeight sql.NullInt64
-	result := m.db.Model(&L1Message{}).Select("MAX(height)").Scan(&maxHeight)
-	if result.Error != nil {
-		return -1, result.Error
-	}
-	if maxHeight.Valid {
-		return maxHeight.Int64, nil
-	}
-	return -1, nil
-}
-
-// GetLayer1LatestMessageWithLayer2Hash returns latest l1 message with layer2 hash
-func (m *L1Message) GetLayer1LatestMessageWithLayer2Hash() (*L1Message, error) {
-	var msg *L1Message
-	err := m.db.Where("layer2_hash IS NOT NULL").Order("queue_index DESC").First(&msg).Error
-	if err != nil {
-		return nil, err
-	}
-	return msg, nil
-}
-
-// GetL1MessagesByStatus fetch list of unprocessed messages given msg status
-func (m *L1Message) GetL1MessagesByStatus(status types.MsgStatus, limit uint64) ([]L1Message, error) {
-	var msgs []L1Message
-	err := m.db.Where("status", int(status)).Order("queue_index ASC").Limit(int(limit)).Find(&msgs).Error
-	if err != nil {
-		return nil, err
-	}
-	return msgs, nil
-}
-
-// GetL1MessageByQueueIndex fetch message by queue_index
-// for unit test
-func (m *L1Message) GetL1MessageByQueueIndex(queueIndex uint64) (*L1Message, error) {
-	var msg L1Message
-	err := m.db.Where("queue_index", queueIndex).First(&msg).Error
-	if err != nil {
-		return nil, err
-	}
-	return &msg, nil
-}
-
-// GetL1MessageByMsgHash fetch message by queue_index
-// for unit test
-func (m *L1Message) GetL1MessageByMsgHash(msgHash string) (*L1Message, error) {
-	var msg L1Message
-	err := m.db.Where("msg_hash", msgHash).First(&msg).Error
-	if err != nil {
-		return nil, err
-	}
-	return &msg, nil
-}
-
-// SaveL1Messages batch save a list of layer1 messages
-func (m *L1Message) SaveL1Messages(ctx context.Context, messages []*L1Message) error {
-	if len(messages) == 0 {
-		return nil
-	}
-
-	err := m.db.WithContext(ctx).Create(&messages).Error
-	if err != nil {
-		queueIndices := make([]uint64, 0, len(messages))
-		heights := make([]uint64, 0, len(messages))
-		for _, msg := range messages {
-			queueIndices = append(queueIndices, msg.QueueIndex)
-			heights = append(heights, msg.Height)
-		}
-		log.Error("failed to insert l1Messages", "queueIndices", queueIndices, "heights", heights, "err", err)
-	}
-	return err
-}
-
-// UpdateLayer1Status updates message stauts, given message hash
-func (m *L1Message) UpdateLayer1Status(ctx context.Context, msgHash string, status types.MsgStatus) error {
-	if err := m.db.Model(&L1Message{}).WithContext(ctx).Where("msg_hash", msgHash).Update("status", int(status)).Error; err != nil {
-		return err
-	}
-	return nil
-}
-
-// UpdateLayer1StatusAndLayer2Hash updates message status and layer2 transaction hash, given message hash
-func (m *L1Message) UpdateLayer1StatusAndLayer2Hash(ctx context.Context, msgHash string, status types.MsgStatus, layer2Hash string) error {
-	updateFields := map[string]interface{}{
-		"status":      int(status),
-		"layer2_hash": layer2Hash,
-	}
-	if err := m.db.Model(&L1Message{}).WithContext(ctx).Where("msg_hash", msgHash).Updates(updateFields).Error; err != nil {
-		return err
-	}
-	return nil
-}

bridge/internal/orm/l2_block.go

@@ -1,212 +0,0 @@
-package orm
-
-import (
-	"context"
-	"encoding/json"
-	"errors"
-	"fmt"
-
-	"github.com/scroll-tech/go-ethereum/common"
-	gethTypes "github.com/scroll-tech/go-ethereum/core/types"
-	"github.com/scroll-tech/go-ethereum/log"
-	"gorm.io/gorm"
-
-	"scroll-tech/common/types"
-)
-
-// L2Block represents a l2 block in the database.
-type L2Block struct {
-	db *gorm.DB `gorm:"column:-"`
-
-	Number           uint64 `json:"number" gorm:"number"`
-	Hash             string `json:"hash" gorm:"hash"`
-	ParentHash       string `json:"parent_hash" gorm:"parent_hash"`
-	Header           string `json:"header" gorm:"header"`
-	Transactions     string `json:"transactions" gorm:"transactions"`
-	WithdrawTrieRoot string `json:"withdraw_trie_root" gorm:"withdraw_trie_root"`
-	TxNum            uint64 `json:"tx_num" gorm:"tx_num"`
-	GasUsed          uint64 `json:"gas_used" gorm:"gas_used"`
-	BlockTimestamp   uint64 `json:"block_timestamp" gorm:"block_timestamp"`
-	ChunkHash        string `json:"chunk_hash" gorm:"chunk_hash;default:NULL"`
-}
-
-// NewL2Block creates a new L2Block instance
-func NewL2Block(db *gorm.DB) *L2Block {
-	return &L2Block{db: db}
-}
-
-// TableName returns the name of the "l2_block" table.
-func (*L2Block) TableName() string {
-	return "l2_block"
-}
-
-// GetL2BlocksLatestHeight retrieves the height of the latest L2 block.
-// If the l2_block table is empty, it returns 0 to represent the genesis block height.
-// In case of an error, it returns -1 along with the error.
-func (o *L2Block) GetL2BlocksLatestHeight(ctx context.Context) (int64, error) {
-	var maxNumber int64
-	if err := o.db.WithContext(ctx).Model(&L2Block{}).Select("COALESCE(MAX(number), 0)").Row().Scan(&maxNumber); err != nil {
-		return -1, err
-	}
-
-	return maxNumber, nil
-}
-
-// GetUnchunkedBlocks get the l2 blocks that have not been put into a chunk.
-// The returned blocks are sorted in ascending order by their block number.
-func (o *L2Block) GetUnchunkedBlocks(ctx context.Context) ([]*types.WrappedBlock, error) {
-	var l2Blocks []L2Block
-	db := o.db.WithContext(ctx)
-	db = db.Model(&L2Block{})
-	db = db.Select("header, transactions, withdraw_trie_root")
-	db = db.Where("chunk_hash IS NULL")
-	db = db.Order("number ASC")
-	if err := db.Find(&l2Blocks).Error; err != nil {
-		return nil, err
-	}
-
-	var wrappedBlocks []*types.WrappedBlock
-	for _, v := range l2Blocks {
-		var wrappedBlock types.WrappedBlock
-
-		if err := json.Unmarshal([]byte(v.Transactions), &wrappedBlock.Transactions); err != nil {
-			return nil, err
-		}
-
-		wrappedBlock.Header = &gethTypes.Header{}
-		if err := json.Unmarshal([]byte(v.Header), wrappedBlock.Header); err != nil {
-			return nil, err
-		}
-
-		wrappedBlock.WithdrawTrieRoot = common.HexToHash(v.WithdrawTrieRoot)
-		wrappedBlocks = append(wrappedBlocks, &wrappedBlock)
-	}
-
-	return wrappedBlocks, nil
-}
-
-// GetL2Blocks retrieves selected L2Blocks from the database.
-// The returned L2Blocks are sorted in ascending order by their block number.
-func (o *L2Block) GetL2Blocks(ctx context.Context, fields map[string]interface{}, orderByList []string, limit int) ([]*L2Block, error) {
-	db := o.db.WithContext(ctx)
-
-	for key, value := range fields {
-		db = db.Where(key, value)
-	}
-
-	for _, orderBy := range orderByList {
-		db = db.Order(orderBy)
-	}
-
-	if limit > 0 {
-		db = db.Limit(limit)
-	}
-
-	db = db.Order("number ASC")
-
-	var l2Blocks []*L2Block
-	if err := db.Find(&l2Blocks).Error; err != nil {
-		return nil, err
-	}
-	return l2Blocks, nil
-}
-
-// GetL2BlocksInRange retrieves the L2 blocks within the specified range (inclusive).
-// The range is closed, i.e., it includes both start and end block numbers.
-// The returned blocks are sorted in ascending order by their block number.
-func (o *L2Block) GetL2BlocksInRange(ctx context.Context, startBlockNumber uint64, endBlockNumber uint64) ([]*types.WrappedBlock, error) {
-	if startBlockNumber > endBlockNumber {
-		return nil, errors.New("start block number should be less than or equal to end block number")
-	}
-
-	var l2Blocks []L2Block
-	db := o.db.WithContext(ctx)
-	db = db.Model(&L2Block{})
-	db = db.Select("header, transactions, withdraw_trie_root")
-	db = db.Where("number >= ? AND number <= ?", startBlockNumber, endBlockNumber)
-	db = db.Order("number ASC")
-
-	if err := db.Find(&l2Blocks).Error; err != nil {
-		return nil, err
-	}
-
-	if uint64(len(l2Blocks)) != endBlockNumber-startBlockNumber+1 {
-		return nil, errors.New("number of blocks not expected in the specified range")
-	}
-
-	var wrappedBlocks []*types.WrappedBlock
-	for _, v := range l2Blocks {
-		var wrappedBlock types.WrappedBlock
-
-		if err := json.Unmarshal([]byte(v.Transactions), &wrappedBlock.Transactions); err != nil {
-			return nil, err
-		}
-
-		wrappedBlock.Header = &gethTypes.Header{}
-		if err := json.Unmarshal([]byte(v.Header), wrappedBlock.Header); err != nil {
-			return nil, err
-		}
-
-		wrappedBlock.WithdrawTrieRoot = common.HexToHash(v.WithdrawTrieRoot)
-		wrappedBlocks = append(wrappedBlocks, &wrappedBlock)
-	}
-
-	return wrappedBlocks, nil
-}
-
-// InsertL2Blocks inserts l2 blocks into the "l2_block" table.
-func (o *L2Block) InsertL2Blocks(ctx context.Context, blocks []*types.WrappedBlock) error {
-	var l2Blocks []L2Block
-	for _, block := range blocks {
-		header, err := json.Marshal(block.Header)
-		if err != nil {
-			log.Error("failed to marshal block header", "hash", block.Header.Hash().String(), "err", err)
-			return err
-		}
-
-		txs, err := json.Marshal(block.Transactions)
-		if err != nil {
-			log.Error("failed to marshal transactions", "hash", block.Header.Hash().String(), "err", err)
-			return err
-		}
-
-		l2Block := L2Block{
-			Number:           block.Header.Number.Uint64(),
-			Hash:             block.Header.Hash().String(),
-			ParentHash:       block.Header.ParentHash.String(),
-			Transactions:     string(txs),
-			WithdrawTrieRoot: block.WithdrawTrieRoot.Hex(),
-			TxNum:            uint64(len(block.Transactions)),
-			GasUsed:          block.Header.GasUsed,
-			BlockTimestamp:   block.Header.Time,
-			Header:           string(header),
-		}
-		l2Blocks = append(l2Blocks, l2Block)
-	}
-
-	if err := o.db.WithContext(ctx).Create(&l2Blocks).Error; err != nil {
-		log.Error("failed to insert l2Blocks", "err", err)
-		return err
-	}
-	return nil
-}
-
-// UpdateChunkHashInRange updates the chunk_hash of block tx within the specified range (inclusive).
-// The range is closed, i.e., it includes both start and end indices.
-// This function ensures the number of rows updated must equal to (endIndex - startIndex + 1).
-// If the rows affected do not match this expectation, an error is returned.
-func (o *L2Block) UpdateChunkHashInRange(ctx context.Context, startIndex uint64, endIndex uint64, chunkHash string, dbTX ...*gorm.DB) error {
-	db := o.db
-	if len(dbTX) > 0 && dbTX[0] != nil {
-		db = dbTX[0]
-	}
-
-	db = db.WithContext(ctx).Model(&L2Block{}).Where("number >= ? AND number <= ?", startIndex, endIndex)
-	tx := db.Update("chunk_hash", chunkHash)
-
-	if tx.RowsAffected != int64(endIndex-startIndex+1) {
-		return fmt.Errorf("expected %d rows to be updated, got %d", endIndex-startIndex+1, tx.RowsAffected)
-	}
-
-	return tx.Error
-}

bridge/internal/orm/orm_test.go

@@ -1,263 +0,0 @@
-package orm
-
-import (
-	"context"
-	"encoding/json"
-	"os"
-	"testing"
-
-	"github.com/scroll-tech/go-ethereum/common"
-	"github.com/stretchr/testify/assert"
-	"gorm.io/gorm"
-
-	"scroll-tech/common/docker"
-	"scroll-tech/common/types"
-
-	"scroll-tech/database/migrate"
-
-	"scroll-tech/bridge/internal/config"
-	"scroll-tech/bridge/internal/utils"
-)
-
-var (
-	base *docker.App
-
-	db         *gorm.DB
-	l2BlockOrm *L2Block
-	chunkOrm   *Chunk
-	batchOrm   *Batch
-
-	wrappedBlock1 *types.WrappedBlock
-	wrappedBlock2 *types.WrappedBlock
-	chunk1        *types.Chunk
-	chunk2        *types.Chunk
-	chunkHash1    common.Hash
-	chunkHash2    common.Hash
-)
-
-func TestMain(m *testing.M) {
-	t := &testing.T{}
-	setupEnv(t)
-	defer tearDownEnv(t)
-	m.Run()
-}
-
-func setupEnv(t *testing.T) {
-	base = docker.NewDockerApp()
-	base.RunDBImage(t)
-	var err error
-	db, err = utils.InitDB(
-		&config.DBConfig{
-			DSN:        base.DBConfig.DSN,
-			DriverName: base.DBConfig.DriverName,
-			MaxOpenNum: base.DBConfig.MaxOpenNum,
-			MaxIdleNum: base.DBConfig.MaxIdleNum,
-		},
-	)
-	assert.NoError(t, err)
-	sqlDB, err := db.DB()
-	assert.NoError(t, err)
-	assert.NoError(t, migrate.ResetDB(sqlDB))
-
-	batchOrm = NewBatch(db)
-	chunkOrm = NewChunk(db)
-	l2BlockOrm = NewL2Block(db)
-
-	templateBlockTrace, err := os.ReadFile("../../../common/testdata/blockTrace_02.json")
-	assert.NoError(t, err)
-	wrappedBlock1 = &types.WrappedBlock{}
-	err = json.Unmarshal(templateBlockTrace, wrappedBlock1)
-	assert.NoError(t, err)
-
-	templateBlockTrace, err = os.ReadFile("../../../common/testdata/blockTrace_03.json")
-	assert.NoError(t, err)
-	wrappedBlock2 = &types.WrappedBlock{}
-	err = json.Unmarshal(templateBlockTrace, wrappedBlock2)
-	assert.NoError(t, err)
-
-	chunk1 = &types.Chunk{Blocks: []*types.WrappedBlock{wrappedBlock1}}
-	chunkHash1, err = chunk1.Hash(0)
-	assert.NoError(t, err)
-
-	chunk2 = &types.Chunk{Blocks: []*types.WrappedBlock{wrappedBlock2}}
-	chunkHash2, err = chunk2.Hash(chunk1.NumL1Messages(0))
-	assert.NoError(t, err)
-}
-
-func tearDownEnv(t *testing.T) {
-	sqlDB, err := db.DB()
-	assert.NoError(t, err)
-	sqlDB.Close()
-	base.Free()
-}
-
-func TestL2BlockOrm(t *testing.T) {
-	sqlDB, err := db.DB()
-	assert.NoError(t, err)
-	assert.NoError(t, migrate.ResetDB(sqlDB))
-
-	err = l2BlockOrm.InsertL2Blocks(context.Background(), []*types.WrappedBlock{wrappedBlock1, wrappedBlock2})
-	assert.NoError(t, err)
-
-	height, err := l2BlockOrm.GetL2BlocksLatestHeight(context.Background())
-	assert.NoError(t, err)
-	assert.Equal(t, int64(3), height)
-
-	blocks, err := l2BlockOrm.GetUnchunkedBlocks(context.Background())
-	assert.NoError(t, err)
-	assert.Len(t, blocks, 2)
-	assert.Equal(t, wrappedBlock1, blocks[0])
-	assert.Equal(t, wrappedBlock2, blocks[1])
-
-	blocks, err = l2BlockOrm.GetL2BlocksInRange(context.Background(), 2, 3)
-	assert.NoError(t, err)
-	assert.Len(t, blocks, 2)
-	assert.Equal(t, wrappedBlock1, blocks[0])
-	assert.Equal(t, wrappedBlock2, blocks[1])
-
-	err = l2BlockOrm.UpdateChunkHashInRange(context.Background(), 2, 2, "test hash")
-	assert.NoError(t, err)
-
-	blocks, err = l2BlockOrm.GetUnchunkedBlocks(context.Background())
-	assert.NoError(t, err)
-	assert.Len(t, blocks, 1)
-	assert.Equal(t, wrappedBlock2, blocks[0])
-}
-
-func TestChunkOrm(t *testing.T) {
-	sqlDB, err := db.DB()
-	assert.NoError(t, err)
-	assert.NoError(t, migrate.ResetDB(sqlDB))
-
-	dbChunk1, err := chunkOrm.InsertChunk(context.Background(), chunk1)
-	assert.NoError(t, err)
-	assert.Equal(t, dbChunk1.Hash, chunkHash1.Hex())
-
-	dbChunk2, err := chunkOrm.InsertChunk(context.Background(), chunk2)
-	assert.NoError(t, err)
-	assert.Equal(t, dbChunk2.Hash, chunkHash2.Hex())
-
-	chunks, err := chunkOrm.GetUnbatchedChunks(context.Background())
-	assert.NoError(t, err)
-	assert.Len(t, chunks, 2)
-	assert.Equal(t, chunkHash1.Hex(), chunks[0].Hash)
-	assert.Equal(t, chunkHash2.Hex(), chunks[1].Hash)
-
-	err = chunkOrm.UpdateProvingStatus(context.Background(), chunkHash1.Hex(), types.ProvingTaskVerified)
-	assert.NoError(t, err)
-	err = chunkOrm.UpdateProvingStatus(context.Background(), chunkHash2.Hex(), types.ProvingTaskAssigned)
-	assert.NoError(t, err)
-
-	chunks, err = chunkOrm.GetChunksInRange(context.Background(), 0, 1)
-	assert.NoError(t, err)
-	assert.Len(t, chunks, 2)
-	assert.Equal(t, chunkHash1.Hex(), chunks[0].Hash)
-	assert.Equal(t, chunkHash2.Hex(), chunks[1].Hash)
-	assert.Equal(t, types.ProvingTaskVerified, types.ProvingStatus(chunks[0].ProvingStatus))
-	assert.Equal(t, types.ProvingTaskAssigned, types.ProvingStatus(chunks[1].ProvingStatus))
-
-	err = chunkOrm.UpdateBatchHashInRange(context.Background(), 0, 0, "test hash")
-	assert.NoError(t, err)
-	chunks, err = chunkOrm.GetUnbatchedChunks(context.Background())
-	assert.NoError(t, err)
-	assert.Len(t, chunks, 1)
-}
-
-func TestBatchOrm(t *testing.T) {
-	sqlDB, err := db.DB()
-	assert.NoError(t, err)
-	assert.NoError(t, migrate.ResetDB(sqlDB))
-
-	batch1, err := batchOrm.InsertBatch(context.Background(), 0, 0, chunkHash1.Hex(), chunkHash1.Hex(), []*types.Chunk{chunk1})
-	assert.NoError(t, err)
-	hash1 := batch1.Hash
-
-	batch1, err = batchOrm.GetBatchByIndex(context.Background(), 0)
-	assert.NoError(t, err)
-	batchHeader1, err := types.DecodeBatchHeader(batch1.BatchHeader)
-	assert.NoError(t, err)
-	batchHash1 := batchHeader1.Hash().Hex()
-	assert.Equal(t, hash1, batchHash1)
-
-	batch2, err := batchOrm.InsertBatch(context.Background(), 1, 1, chunkHash2.Hex(), chunkHash2.Hex(), []*types.Chunk{chunk2})
-	assert.NoError(t, err)
-	hash2 := batch2.Hash
-
-	batch2, err = batchOrm.GetBatchByIndex(context.Background(), 1)
-	assert.NoError(t, err)
-	batchHeader2, err := types.DecodeBatchHeader(batch2.BatchHeader)
-	assert.NoError(t, err)
-	batchHash2 := batchHeader2.Hash().Hex()
-	assert.Equal(t, hash2, batchHash2)
-
-	count, err := batchOrm.GetBatchCount(context.Background())
-	assert.NoError(t, err)
-	assert.Equal(t, uint64(2), count)
-
-	pendingBatches, err := batchOrm.GetPendingBatches(context.Background(), 100)
-	assert.NoError(t, err)
-	assert.Equal(t, 2, len(pendingBatches))
-
-	rollupStatus, err := batchOrm.GetRollupStatusByHashList(context.Background(), []string{batchHash1, batchHash2})
-	assert.NoError(t, err)
-	assert.Equal(t, 2, len(rollupStatus))
-	assert.Equal(t, types.RollupPending, rollupStatus[0])
-	assert.Equal(t, types.RollupPending, rollupStatus[1])
-
-	err = batchOrm.UpdateProvingStatus(context.Background(), batchHash1, types.ProvingTaskSkipped)
-	assert.NoError(t, err)
-	err = batchOrm.UpdateRollupStatus(context.Background(), batchHash1, types.RollupCommitted)
-	assert.NoError(t, err)
-	err = batchOrm.UpdateProvingStatus(context.Background(), batchHash2, types.ProvingTaskFailed)
-	assert.NoError(t, err)
-	err = batchOrm.UpdateRollupStatus(context.Background(), batchHash2, types.RollupCommitted)
-	assert.NoError(t, err)
-
-	count, err = batchOrm.UpdateSkippedBatches(context.Background())
-	assert.NoError(t, err)
-	assert.Equal(t, uint64(2), count)
-
-	count, err = batchOrm.UpdateSkippedBatches(context.Background())
-	assert.NoError(t, err)
-	assert.Equal(t, uint64(0), count)
-
-	batch, err := batchOrm.GetBatchByIndex(context.Background(), 1)
-	assert.NoError(t, err)
-	assert.Equal(t, types.RollupFinalizationSkipped, types.RollupStatus(batch.RollupStatus))
-
-	err = batchOrm.UpdateProvingStatus(context.Background(), batchHash2, types.ProvingTaskVerified)
-	assert.NoError(t, err)
-
-	dbProof, err := batchOrm.GetVerifiedProofByHash(context.Background(), batchHash1)
-	assert.Error(t, err, gorm.ErrRecordNotFound)
-	assert.Nil(t, dbProof)
-
-	err = batchOrm.UpdateProvingStatus(context.Background(), batchHash2, types.ProvingTaskVerified)
-	assert.NoError(t, err)
-	err = batchOrm.UpdateRollupStatus(context.Background(), batchHash2, types.RollupFinalized)
-	assert.NoError(t, err)
-	err = batchOrm.UpdateL2GasOracleStatusAndOracleTxHash(context.Background(), batchHash2, types.GasOracleImported, "oracleTxHash")
-	assert.NoError(t, err)
-
-	updatedBatch, err := batchOrm.GetLatestBatch(context.Background())
-	assert.NoError(t, err)
-	assert.Equal(t, types.ProvingTaskVerified, types.ProvingStatus(updatedBatch.ProvingStatus))
-	assert.Equal(t, types.RollupFinalized, types.RollupStatus(updatedBatch.RollupStatus))
-	assert.Equal(t, types.GasOracleImported, types.GasOracleStatus(updatedBatch.OracleStatus))
-	assert.Equal(t, "oracleTxHash", updatedBatch.OracleTxHash)
-
-	err = batchOrm.UpdateCommitTxHashAndRollupStatus(context.Background(), batchHash2, "commitTxHash", types.RollupCommitted)
-	assert.NoError(t, err)
-	updatedBatch, err = batchOrm.GetLatestBatch(context.Background())
-	assert.NoError(t, err)
-	assert.Equal(t, "commitTxHash", updatedBatch.CommitTxHash)
-	assert.Equal(t, types.RollupCommitted, types.RollupStatus(updatedBatch.RollupStatus))
-
-	err = batchOrm.UpdateFinalizeTxHashAndRollupStatus(context.Background(), batchHash2, "finalizeTxHash", types.RollupFinalizeFailed)
-	assert.NoError(t, err)
-
-	updatedBatch, err = batchOrm.GetLatestBatch(context.Background())
-	assert.NoError(t, err)
-	assert.Equal(t, "finalizeTxHash", updatedBatch.FinalizeTxHash)
-	assert.Equal(t, types.RollupFinalizeFailed, types.RollupStatus(updatedBatch.RollupStatus))
-}

bridge/internal/utils/confirmation.go

@@ -1,56 +0,0 @@
-package utils
-
-import (
-	"context"
-	"fmt"
-	"math/big"
-
-	"github.com/scroll-tech/go-ethereum/core/types"
-	"github.com/scroll-tech/go-ethereum/rpc"
-)
-
-type ethClient interface {
-	BlockNumber(ctx context.Context) (uint64, error)
-	HeaderByNumber(ctx context.Context, number *big.Int) (*types.Header, error)
-}
-
-// GetLatestConfirmedBlockNumber get confirmed block number by rpc.BlockNumber type.
-func GetLatestConfirmedBlockNumber(ctx context.Context, client ethClient, confirm rpc.BlockNumber) (uint64, error) {
-	switch true {
-	case confirm == rpc.SafeBlockNumber || confirm == rpc.FinalizedBlockNumber:
-		var tag *big.Int
-		if confirm == rpc.FinalizedBlockNumber {
-			tag = big.NewInt(int64(rpc.FinalizedBlockNumber))
-		} else {
-			tag = big.NewInt(int64(rpc.SafeBlockNumber))
-		}
-
-		header, err := client.HeaderByNumber(ctx, tag)
-		if err != nil {
-			return 0, err
-		}
-		if !header.Number.IsInt64() {
-			return 0, fmt.Errorf("received invalid block confirm: %v", header.Number)
-		}
-		return header.Number.Uint64(), nil
-	case confirm == rpc.LatestBlockNumber:
-		number, err := client.BlockNumber(ctx)
-		if err != nil {
-			return 0, err
-		}
-		return number, nil
-	case confirm.Int64() >= 0: // If it's positive integer, consider it as a certain confirm value.
-		number, err := client.BlockNumber(ctx)
-		if err != nil {
-			return 0, err
-		}
-		cfmNum := uint64(confirm.Int64())
-
-		if number >= cfmNum {
-			return number - cfmNum, nil
-		}
-		return 0, nil
-	default:
-		return 0, fmt.Errorf("unknown confirmation type: %v", confirm)
-	}
-}

bridge/internal/utils/confirmation_test.go

@@ -1,134 +0,0 @@
-package utils
-
-import (
-	"context"
-	"encoding/json"
-	"math/big"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-
-	"github.com/scroll-tech/go-ethereum/common/math"
-	"github.com/scroll-tech/go-ethereum/core/types"
-	"github.com/scroll-tech/go-ethereum/rpc"
-)
-
-var (
-	tests = []struct {
-		input    string
-		mustFail bool
-		expected rpc.BlockNumber
-	}{
-		{`"0x"`, true, rpc.BlockNumber(0)},
-		{`"0x0"`, false, rpc.BlockNumber(0)},
-		{`"0X1"`, false, rpc.BlockNumber(1)},
-		{`"0x00"`, true, rpc.BlockNumber(0)},
-		{`"0x01"`, true, rpc.BlockNumber(0)},
-		{`"0x1"`, false, rpc.BlockNumber(1)},
-		{`"0x12"`, false, rpc.BlockNumber(18)},
-		{`"0x7fffffffffffffff"`, false, rpc.BlockNumber(math.MaxInt64)},
-		{`"0x8000000000000000"`, true, rpc.BlockNumber(0)},
-		{"0", true, rpc.BlockNumber(0)},
-		{`"ff"`, true, rpc.BlockNumber(0)},
-		{`"safe"`, false, rpc.SafeBlockNumber},
-		{`"finalized"`, false, rpc.FinalizedBlockNumber},
-		{`"pending"`, false, rpc.PendingBlockNumber},
-		{`"latest"`, false, rpc.LatestBlockNumber},
-		{`"earliest"`, false, rpc.EarliestBlockNumber},
-		{`someString`, true, rpc.BlockNumber(0)},
-		{`""`, true, rpc.BlockNumber(0)},
-		{``, true, rpc.BlockNumber(0)},
-	}
-)
-
-func TestUnmarshalJSON(t *testing.T) {
-	for i, test := range tests {
-		var num rpc.BlockNumber
-		err := json.Unmarshal([]byte(test.input), &num)
-		if test.mustFail && err == nil {
-			t.Errorf("Test %d should fail", i)
-			continue
-		}
-		if !test.mustFail && err != nil {
-			t.Errorf("Test %d should pass but got err: %v", i, err)
-			continue
-		}
-		if num != test.expected {
-			t.Errorf("Test %d got unexpected value, want %d, got %d", i, test.expected, num)
-		}
-	}
-}
-
-func TestMarshalJSON(t *testing.T) {
-	for i, test := range tests {
-		var num rpc.BlockNumber
-		want, err := json.Marshal(test.expected)
-		assert.NoError(t, err)
-		if !test.mustFail {
-			err = json.Unmarshal([]byte(test.input), &num)
-			assert.NoError(t, err)
-			got, err := json.Marshal(&num)
-			assert.NoError(t, err)
-			if string(want) != string(got) {
-				t.Errorf("Test %d got unexpected value, want %d, got %d", i, test.expected, num)
-			}
-		}
-	}
-}
-
-type MockEthClient struct {
-	val uint64
-}
-
-func (e MockEthClient) BlockNumber(ctx context.Context) (uint64, error) {
-	return e.val, nil
-}
-
-func (e MockEthClient) HeaderByNumber(ctx context.Context, number *big.Int) (*types.Header, error) {
-	var blockNumber int64
-	switch number.Int64() {
-	case int64(rpc.LatestBlockNumber):
-		blockNumber = int64(e.val)
-	case int64(rpc.SafeBlockNumber):
-		blockNumber = int64(e.val) - 6
-	case int64(rpc.FinalizedBlockNumber):
-		blockNumber = int64(e.val) - 12
-	default:
-		blockNumber = number.Int64()
-	}
-	if blockNumber < 0 {
-		blockNumber = 0
-	}
-
-	return &types.Header{Number: new(big.Int).SetInt64(blockNumber)}, nil
-}
-
-func TestGetLatestConfirmedBlockNumber(t *testing.T) {
-	ctx := context.Background()
-	client := MockEthClient{}
-
-	testCases := []struct {
-		blockNumber    uint64
-		confirmation   rpc.BlockNumber
-		expectedResult uint64
-	}{
-		{5, 6, 0},
-		{7, 6, 1},
-		{10, 2, 8},
-		{0, 1, 0},
-		{3, 0, 3},
-		{15, 15, 0},
-		{16, rpc.SafeBlockNumber, 10},
-		{22, rpc.FinalizedBlockNumber, 10},
-		{10, rpc.LatestBlockNumber, 10},
-		{5, rpc.SafeBlockNumber, 0},
-		{11, rpc.FinalizedBlockNumber, 0},
-	}
-
-	for _, testCase := range testCases {
-		client.val = testCase.blockNumber
-		confirmed, err := GetLatestConfirmedBlockNumber(ctx, &client, testCase.confirmation)
-		assert.NoError(t, err)
-		assert.Equal(t, testCase.expectedResult, confirmed)
-	}
-}

bridge/internal/utils/db.go

@@ -1,43 +0,0 @@
-package utils
-
-import (
-	"gorm.io/driver/postgres"
-	"gorm.io/gorm"
-	"gorm.io/gorm/logger"
-
-	"scroll-tech/bridge/internal/config"
-)
-
-// InitDB init the db handler
-func InitDB(config *config.DBConfig) (*gorm.DB, error) {
-	db, err := gorm.Open(postgres.Open(config.DSN), &gorm.Config{
-		Logger: logger.Default.LogMode(logger.Warn),
-	})
-	if err != nil {
-		return nil, err
-	}
-	sqlDB, err := db.DB()
-	if err != nil {
-		return nil, err
-	}
-
-	sqlDB.SetMaxOpenConns(config.MaxOpenNum)
-	sqlDB.SetMaxIdleConns(config.MaxIdleNum)
-
-	if err = sqlDB.Ping(); err != nil {
-		return nil, err
-	}
-	return db, nil
-}
-
-// CloseDB close the db handler. notice the db handler only can close when then program exit.
-func CloseDB(db *gorm.DB) error {
-	sqlDB, err := db.DB()
-	if err != nil {
-		return err
-	}
-	if err := sqlDB.Close(); err != nil {
-		return err
-	}
-	return nil
-}

bridge/internal/utils/utils.go

@@ -1,65 +0,0 @@
-package utils
-
-import (
-	"fmt"
-	"math/big"
-
-	"github.com/scroll-tech/go-ethereum/accounts/abi"
-	"github.com/scroll-tech/go-ethereum/common"
-	"github.com/scroll-tech/go-ethereum/core/types"
-	"github.com/scroll-tech/go-ethereum/crypto"
-
-	bridgeAbi "scroll-tech/bridge/abi"
-)
-
-// Keccak2 compute the keccack256 of two concatenations of bytes32
-func Keccak2(a common.Hash, b common.Hash) common.Hash {
-	return common.BytesToHash(crypto.Keccak256(append(a.Bytes()[:], b.Bytes()[:]...)))
-}
-
-// ComputeMessageHash compute the message hash
-func ComputeMessageHash(
-	sender common.Address,
-	target common.Address,
-	value *big.Int,
-	messageNonce *big.Int,
-	message []byte,
-) common.Hash {
-	data, _ := bridgeAbi.L2ScrollMessengerABI.Pack("relayMessage", sender, target, value, messageNonce, message)
-	return common.BytesToHash(crypto.Keccak256(data))
-}
-
-// BufferToUint256Le convert bytes array to uint256 array assuming little-endian
-func BufferToUint256Le(buffer []byte) []*big.Int {
-	buffer256 := make([]*big.Int, len(buffer)/32)
-	for i := 0; i < len(buffer)/32; i++ {
-		v := big.NewInt(0)
-		shft := big.NewInt(1)
-		for j := 0; j < 32; j++ {
-			v = new(big.Int).Add(v, new(big.Int).Mul(shft, big.NewInt(int64(buffer[i*32+j]))))
-			shft = new(big.Int).Mul(shft, big.NewInt(256))
-		}
-		buffer256[i] = v
-	}
-	return buffer256
-}
-
-// UnpackLog unpacks a retrieved log into the provided output structure.
-// @todo: add unit test.
-func UnpackLog(c *abi.ABI, out interface{}, event string, log types.Log) error {
-	if log.Topics[0] != c.Events[event].ID {
-		return fmt.Errorf("event signature mismatch")
-	}
-	if len(log.Data) > 0 {
-		if err := c.UnpackIntoInterface(out, event, log.Data); err != nil {
-			return err
-		}
-	}
-	var indexed abi.Arguments
-	for _, arg := range c.Events[event].Inputs {
-		if arg.Indexed {
-			indexed = append(indexed, arg)
-		}
-	}
-	return abi.ParseTopics(out, indexed, log.Topics[1:])
-}

bridge/internal/utils/utils_test.go

@@ -1,49 +0,0 @@
-package utils
-
-import (
-	"math/big"
-	"testing"
-
-	"github.com/scroll-tech/go-ethereum/common"
-	"github.com/stretchr/testify/assert"
-)
-
-func TestKeccak2(t *testing.T) {
-	hash := Keccak2(common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000000"), common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000000"))
-	if hash != common.HexToHash("0xad3228b676f7d3cd4284a5443f17f1962b36e491b30a40b2405849e597ba5fb5") {
-		t.Fatalf("Invalid keccak, want %s, got %s", "0xad3228b676f7d3cd4284a5443f17f1962b36e491b30a40b2405849e597ba5fb5", hash.Hex())
-	}
-
-	hash = Keccak2(common.HexToHash("0xad3228b676f7d3cd4284a5443f17f1962b36e491b30a40b2405849e597ba5fb5"), common.HexToHash("0xad3228b676f7d3cd4284a5443f17f1962b36e491b30a40b2405849e597ba5fb5"))
-	if hash != common.HexToHash("0xb4c11951957c6f8f642c4af61cd6b24640fec6dc7fc607ee8206a99e92410d30") {
-		t.Fatalf("Invalid keccak, want %s, got %s", "0xb4c11951957c6f8f642c4af61cd6b24640fec6dc7fc607ee8206a99e92410d30", hash.Hex())
-	}
-
-	hash = Keccak2(common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000001"), common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000002"))
-	if hash != common.HexToHash("0xe90b7bceb6e7df5418fb78d8ee546e97c83a08bbccc01a0644d599ccd2a7c2e0") {
-		t.Fatalf("Invalid keccak, want %s, got %s", "0xe90b7bceb6e7df5418fb78d8ee546e97c83a08bbccc01a0644d599ccd2a7c2e0", hash.Hex())
-	}
-}
-
-func TestComputeMessageHash(t *testing.T) {
-	hash := ComputeMessageHash(
-		common.HexToAddress("0x1C5A77d9FA7eF466951B2F01F724BCa3A5820b63"),
-		common.HexToAddress("0x4592D8f8D7B001e72Cb26A73e4Fa1806a51aC79d"),
-		big.NewInt(0),
-		big.NewInt(1),
-		[]byte("testbridgecontract"),
-	)
-	assert.Equal(t, "0xda253c04595a49017bb54b1b46088c69752b5ad2f0c47971ac76b8b25abec202", hash.String())
-}
-
-func TestBufferToUint256Le(t *testing.T) {
-	input := []byte{
-		0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	}
-	expectedOutput := []*big.Int{big.NewInt(1)}
-	result := BufferToUint256Le(input)
-	assert.Equal(t, expectedOutput, result)
-}

bridge/mock_bridge/MockBridgeL1.sol

@@ -1,10 +1,6 @@
 // SPDX-License-Identifier: UNLICENSED
 pragma solidity ^0.8.0;
 
-import {BatchHeaderV0Codec} from "../../contracts/src/libraries/codec/BatchHeaderV0Codec.sol";
-import {ChunkCodec} from "../../contracts/src/libraries/codec/ChunkCodec.sol";
-import {IL1MessageQueue} from "../../contracts/src/L1/rollup/IL1MessageQueue.sol";
-
 contract MockBridgeL1 {
   /******************************
    * Events from L1MessageQueue *
@@ -21,7 +17,7 @@ contract MockBridgeL1 {
     address indexed sender,
     address indexed target,
     uint256 value,
-    uint64 queueIndex,
+    uint256 queueIndex,
     uint256 gasLimit,
     bytes data
   );
@@ -50,27 +46,74 @@ contract MockBridgeL1 {
   /// @param messageHash The hash of the message.
   event RelayedMessage(bytes32 indexed messageHash);
 
+  /// @dev The maximum number of transaction in on batch.
+  uint256 public immutable maxNumTxInBatch;
+
+  /// @dev The hash used for padding public inputs.
+  bytes32 public immutable paddingTxHash;
+
   /***************************
    * Events from ScrollChain *
    ***************************/
 
-  /// @notice Emitted when a new batch is committed.
-  /// @param batchHash The hash of the batch.
+  /// @notice Emitted when a new batch is commited.
+  /// @param batchHash The hash of the batch
   event CommitBatch(bytes32 indexed batchHash);
 
+  /// @notice Emitted when a batch is reverted.
+  /// @param batchHash The identification of the batch.
+  event RevertBatch(bytes32 indexed batchHash);
+
   /// @notice Emitted when a batch is finalized.
   /// @param batchHash The hash of the batch
-  /// @param stateRoot The state root in layer 2 after this batch.
-  /// @param withdrawRoot The merkle root in layer2 after this batch.
-  event FinalizeBatch(bytes32 indexed batchHash, bytes32 stateRoot, bytes32 withdrawRoot);
+  event FinalizeBatch(bytes32 indexed batchHash);
 
   /***********
    * Structs *
    ***********/
 
+  struct BlockContext {
+    // The hash of this block.
+    bytes32 blockHash;
+    // The parent hash of this block.
+    bytes32 parentHash;
+    // The height of this block.
+    uint64 blockNumber;
+    // The timestamp of this block.
+    uint64 timestamp;
+    // The base fee of this block.
+    // Currently, it is not used, because we disable EIP-1559.
+    // We keep it for future proof.
+    uint256 baseFee;
+    // The gas limit of this block.
+    uint64 gasLimit;
+    // The number of transactions in this block, both L1 & L2 txs.
+    uint16 numTransactions;
+    // The number of l1 messages in this block.
+    uint16 numL1Messages;
+  }
+
+  struct Batch {
+    // The list of blocks in this batch
+    BlockContext[] blocks; // MAX_NUM_BLOCKS = 100, about 5 min
+    // The state root of previous batch.
+    // The first batch will use 0x0 for prevStateRoot
+    bytes32 prevStateRoot;
+    // The state root of the last block in this batch.
+    bytes32 newStateRoot;
+    // The withdraw trie root of the last block in this batch.
+    bytes32 withdrawTrieRoot;
+    // The index of the batch.
+    uint64 batchIndex;
+    // The parent batch hash.
+    bytes32 parentBatchHash;
+    // Concatenated raw data of RLP encoded L2 txs
+    bytes l2Transactions;
+  }
+
   struct L2MessageProof {
-    // The index of the batch where the message belongs to.
-    uint256 batchIndex;
+    // The hash of the batch where the message belongs to.
+    bytes32 batchHash;
     // Concatenation of merkle proof for withdraw merkle trie.
     bytes merkleProof;
   }
@@ -82,7 +125,14 @@ contract MockBridgeL1 {
   /// @notice Message nonce, used to avoid relay attack.
   uint256 public messageNonce;
 
-  mapping(uint256 => bytes32) public committedBatches;
+  /***************
+   * Constructor *
+   ***************/
+
+  constructor() {
+    maxNumTxInBatch = 44;
+    paddingTxHash = 0x0000000000000000000000000000000000000000000000000000000000000000;
+  }
 
   /***********************************
    * Functions from L2GasPriceOracle *
@@ -104,7 +154,7 @@ contract MockBridgeL1 {
     bytes memory _xDomainCalldata = _encodeXDomainCalldata(msg.sender, target, value, messageNonce, message);
     {
       address _sender = applyL1ToL2Alias(address(this));
-      emit QueueTransaction(_sender, target, 0, uint64(messageNonce), gasLimit, _xDomainCalldata);
+      emit QueueTransaction(_sender, target, 0, messageNonce, gasLimit, _xDomainCalldata);
     }
 
     emit SentMessage(msg.sender, target, value, messageNonce, gasLimit, message);
@@ -128,65 +178,37 @@ contract MockBridgeL1 {
    * Functions from ScrollChain *
    ******************************/
 
-  function commitBatch(
-    uint8 /*version*/,
-    bytes calldata /*parentBatchHeader*/,
-    bytes[] memory chunks,
-    bytes calldata /*skippedL1MessageBitmap*/
-  ) external {
-    // check whether the batch is empty
-    uint256 _chunksLength = chunks.length;
-    require(_chunksLength > 0, "batch is empty");
+  function commitBatch(Batch memory _batch) external {
+    _commitBatch(_batch);
+  }
 
-    uint256 dataPtr;
-    assembly {
-      dataPtr := mload(0x40)
-      mstore(0x40, add(dataPtr, mul(_chunksLength, 32)))
+  function commitBatches(Batch[] memory _batches) external {
+    for (uint256 i = 0; i < _batches.length; i++) {
+      _commitBatch(_batches[i]);
     }
+  }
 
-    for (uint256 i = 0; i < _chunksLength; i++) {
-      _commitChunk(dataPtr, chunks[i]);
-
-      unchecked {
-        dataPtr += 32;
-      }
-    }
-
-    bytes32 _dataHash;
-    assembly {
-      let dataLen := mul(_chunksLength, 0x20)
-      _dataHash := keccak256(sub(dataPtr, dataLen), dataLen)
-    }
-
-    bytes memory paddedData = new bytes(89);
-    assembly {
-      mstore(add(paddedData, 57), _dataHash)
-    }
-
-    uint256 batchPtr;
-    assembly {
-      batchPtr := add(paddedData, 32)
-    }
-    bytes32 _batchHash = BatchHeaderV0Codec.computeBatchHash(batchPtr, 89);
-    committedBatches[0] = _batchHash;
-    emit CommitBatch(_batchHash);
+  function revertBatch(bytes32 _batchHash) external {
+    emit RevertBatch(_batchHash);
   }
 
   function finalizeBatchWithProof(
-    bytes calldata /*batchHeader*/,
-    bytes32 /*prevStateRoot*/,
-    bytes32 postStateRoot,
-    bytes32 withdrawRoot,
-    bytes calldata /*aggrProof*/
+    bytes32 _batchHash,
+    uint256[] memory,
+    uint256[] memory
   ) external {
-    bytes32 _batchHash = committedBatches[0];
-    emit FinalizeBatch(_batchHash, postStateRoot, withdrawRoot);
+    emit FinalizeBatch(_batchHash);
   }
 
   /**********************
    * Internal Functions *
    **********************/
 
+  function _commitBatch(Batch memory _batch) internal {
+    bytes32 _batchHash = _computePublicInputHash(_batch);
+    emit CommitBatch(_batchHash);
+  }
+
   /// @dev Internal function to generate the correct cross domain calldata for a message.
   /// @param _sender Message sender address.
   /// @param _target Target contract address.
@@ -212,10 +234,6 @@ contract MockBridgeL1 {
       );
   }
 
-  /// @notice Utility function that converts the address in the L1 that submitted a tx to
-  /// the inbox to the msg.sender viewed in the L2
-  /// @param l1Address the address in the L1 that triggered the tx to L2
-  /// @return l2Address L2 address as viewed in msg.sender
   function applyL1ToL2Alias(address l1Address) internal pure returns (address l2Address) {
     uint160 offset = uint160(0x1111000000000000000000000000000000001111);
     unchecked {
@@ -223,67 +241,140 @@ contract MockBridgeL1 {
     }
   }
 
-  function _commitChunk(
-    uint256 memPtr,
-    bytes memory _chunk
-  ) internal pure {
-    uint256 chunkPtr;
-    uint256 startDataPtr;
-    uint256 dataPtr;
-    uint256 blockPtr;
-
-    assembly {
-      dataPtr := mload(0x40)
-      startDataPtr := dataPtr
-      chunkPtr := add(_chunk, 0x20) // skip chunkLength
-      blockPtr := add(chunkPtr, 1) // skip numBlocks
-    }
-
-    uint256 _numBlocks = ChunkCodec.validateChunkLength(chunkPtr, _chunk.length);
-
-    // concatenate block contexts
-    uint256 _totalTransactionsInChunk;
-    for (uint256 i = 0; i < _numBlocks; i++) {
-      dataPtr = ChunkCodec.copyBlockContext(chunkPtr, dataPtr, i);
-      uint256 _numTransactionsInBlock = ChunkCodec.numTransactions(blockPtr);
-      unchecked {
-        _totalTransactionsInChunk += _numTransactionsInBlock;
-        blockPtr += ChunkCodec.BLOCK_CONTEXT_LENGTH;
+  /// @dev Internal function to compute the public input hash.
+  /// @param batch The batch to compute.
+  function _computePublicInputHash(Batch memory batch)
+    internal
+    view
+    returns (
+      bytes32
+    )
+  {
+    uint256 publicInputsPtr;
+    // 1. append prevStateRoot, newStateRoot and withdrawTrieRoot to public inputs
+    {
+      bytes32 prevStateRoot = batch.prevStateRoot;
+      bytes32 newStateRoot = batch.newStateRoot;
+      bytes32 withdrawTrieRoot = batch.withdrawTrieRoot;
+      // number of bytes in public inputs: 32 * 3 + 124 * blocks + 32 * MAX_NUM_TXS
+      uint256 publicInputsSize = 32 * 3 + batch.blocks.length * 124 + 32 * maxNumTxInBatch;
+      assembly {
+        publicInputsPtr := mload(0x40)
+        mstore(0x40, add(publicInputsPtr, publicInputsSize))
+        mstore(publicInputsPtr, prevStateRoot)
+        publicInputsPtr := add(publicInputsPtr, 0x20)
+        mstore(publicInputsPtr, newStateRoot)
+        publicInputsPtr := add(publicInputsPtr, 0x20)
+        mstore(publicInputsPtr, withdrawTrieRoot)
+        publicInputsPtr := add(publicInputsPtr, 0x20)
       }
     }
 
-    assembly {
-      mstore(0x40, add(dataPtr, mul(_totalTransactionsInChunk, 0x20))) // reserve memory for tx hashes
-      blockPtr := add(chunkPtr, 1) // reset block ptr
-    }
+    uint64 numTransactionsInBatch;
+    BlockContext memory _block;
+    // 2. append block information to public inputs.
+    for (uint256 i = 0; i < batch.blocks.length; i++) {
+      // validate blocks, we won't check first block against previous batch.
+      {
+        BlockContext memory _currentBlock = batch.blocks[i];
+        if (i > 0) {
+          require(_block.blockHash == _currentBlock.parentHash, "Parent hash mismatch");
+          require(_block.blockNumber + 1 == _currentBlock.blockNumber, "Block number mismatch");
+        }
+        _block = _currentBlock;
+      }
 
-    // concatenate tx hashes
-    uint256 l2TxPtr = ChunkCodec.l2TxPtr(chunkPtr, _numBlocks);
-    while (_numBlocks > 0) {
-      // concatenate l2 transaction hashes
-      uint256 _numTransactionsInBlock = ChunkCodec.numTransactions(blockPtr);
-      for (uint256 j = 0; j < _numTransactionsInBlock; j++) {
-        bytes32 txHash;
-        (txHash, l2TxPtr) = ChunkCodec.loadL2TxHash(l2TxPtr);
+      // append blockHash and parentHash to public inputs
+      {
+        bytes32 blockHash = _block.blockHash;
+        bytes32 parentHash = _block.parentHash;
         assembly {
-          mstore(dataPtr, txHash)
-          dataPtr := add(dataPtr, 0x20)
+          mstore(publicInputsPtr, blockHash)
+          publicInputsPtr := add(publicInputsPtr, 0x20)
+          mstore(publicInputsPtr, parentHash)
+          publicInputsPtr := add(publicInputsPtr, 0x20)
         }
       }
+      // append blockNumber and blockTimestamp to public inputs
+      {
+        uint256 blockNumber = _block.blockNumber;
+        uint256 blockTimestamp = _block.timestamp;
+        assembly {
+          mstore(publicInputsPtr, shl(192, blockNumber))
+          publicInputsPtr := add(publicInputsPtr, 0x8)
+          mstore(publicInputsPtr, shl(192, blockTimestamp))
+          publicInputsPtr := add(publicInputsPtr, 0x8)
+        }
+      }
+      // append baseFee to public inputs
+      {
+        uint256 baseFee = _block.baseFee;
+        assembly {
+          mstore(publicInputsPtr, baseFee)
+          publicInputsPtr := add(publicInputsPtr, 0x20)
+        }
+      }
+      uint64 numTransactionsInBlock = _block.numTransactions;
+      // gasLimit, numTransactions and numL1Messages to public inputs
+      {
+        uint256 gasLimit = _block.gasLimit;
+        uint256 numL1MessagesInBlock = _block.numL1Messages;
+        assembly {
+          mstore(publicInputsPtr, shl(192, gasLimit))
+          publicInputsPtr := add(publicInputsPtr, 0x8)
+          mstore(publicInputsPtr, shl(240, numTransactionsInBlock))
+          publicInputsPtr := add(publicInputsPtr, 0x2)
+          mstore(publicInputsPtr, shl(240, numL1MessagesInBlock))
+          publicInputsPtr := add(publicInputsPtr, 0x2)
+        }
+      }
+      numTransactionsInBatch += numTransactionsInBlock;
+    }
+    require(numTransactionsInBatch <= maxNumTxInBatch, "Too many transactions in batch");
 
-      unchecked {
-        _numBlocks -= 1;
-        blockPtr += ChunkCodec.BLOCK_CONTEXT_LENGTH;
+    // 3. append transaction hash to public inputs.
+    uint256 _l2TxnPtr;
+    {
+      bytes memory l2Transactions = batch.l2Transactions;
+      assembly {
+        _l2TxnPtr := add(l2Transactions, 0x20)
+      }
+    }
+    for (uint256 i = 0; i < batch.blocks.length; i++) {
+      uint256 numL1MessagesInBlock = batch.blocks[i].numL1Messages;
+      require(numL1MessagesInBlock == 0);
+      uint256 numTransactionsInBlock = batch.blocks[i].numTransactions;
+      for (uint256 j = numL1MessagesInBlock; j < numTransactionsInBlock; ++j) {
+        bytes32 hash;
+        assembly {
+          let txPayloadLength := shr(224, mload(_l2TxnPtr))
+          _l2TxnPtr := add(_l2TxnPtr, 4)
+          _l2TxnPtr := add(_l2TxnPtr, txPayloadLength)
+          hash := keccak256(sub(_l2TxnPtr, txPayloadLength), txPayloadLength)
+          mstore(publicInputsPtr, hash)
+          publicInputsPtr := add(publicInputsPtr, 0x20)
+        }
       }
     }
 
-    // check chunk has correct length
-    require(l2TxPtr - chunkPtr == _chunk.length, "incomplete l2 transaction data");
-
-    // compute data hash and store to memory
-    assembly {
-      let dataHash := keccak256(startDataPtr, sub(dataPtr, startDataPtr))
-      mstore(memPtr, dataHash)
+    // 4. append padding transaction to public inputs.
+    bytes32 txHashPadding = paddingTxHash;
+    for (uint256 i = numTransactionsInBatch; i < maxNumTxInBatch; i++) {
+      assembly {
+        mstore(publicInputsPtr, txHashPadding)
+        publicInputsPtr := add(publicInputsPtr, 0x20)
+      }
     }
+
+    // 5. compute public input hash
+    bytes32 publicInputHash;
+    {
+      uint256 publicInputsSize = 32 * 3 + batch.blocks.length * 124 + 32 * maxNumTxInBatch;
+      assembly {
+        publicInputHash := keccak256(sub(publicInputsPtr, publicInputsSize), publicInputsSize)
+      }
+    }
+
+    return publicInputHash;
   }
 }

bridge/mock_bridge/MockBridgeL2.sol

@@ -11,6 +11,24 @@ contract MockBridgeL2 {
   /// @param messageHash The hash of the corresponding message.
   event AppendMessage(uint256 index, bytes32 messageHash);
 
+  /********************************
+   * Events from L1BlockContainer *
+   ********************************/
+
+  /// @notice Emitted when a block is imported.
+  /// @param blockHash The hash of the imported block.
+  /// @param blockHeight The height of the imported block.
+  /// @param blockTimestamp The timestamp of the imported block.
+  /// @param baseFee The base fee of the imported block.
+  /// @param stateRoot The state root of the imported block.
+  event ImportBlock(
+    bytes32 indexed blockHash,
+    uint256 blockHeight,
+    uint256 blockTimestamp,
+    uint256 baseFee,
+    bytes32 stateRoot
+  );
+
   /*********************************
    * Events from L2ScrollMessenger *
    *********************************/

bridge/relayer/l1_relayer.go

@@ -6,25 +6,27 @@ import (
 	"math/big"
 
 	// not sure if this will make problems when relay with l1geth
+
 	"github.com/scroll-tech/go-ethereum/accounts/abi"
 	"github.com/scroll-tech/go-ethereum/common"
 	"github.com/scroll-tech/go-ethereum/crypto"
 	"github.com/scroll-tech/go-ethereum/log"
-	gethMetrics "github.com/scroll-tech/go-ethereum/metrics"
-	"gorm.io/gorm"
+	geth_metrics "github.com/scroll-tech/go-ethereum/metrics"
 
-	"scroll-tech/common/metrics"
 	"scroll-tech/common/types"
 
-	bridgeAbi "scroll-tech/bridge/abi"
-	"scroll-tech/bridge/internal/config"
-	"scroll-tech/bridge/internal/controller/sender"
-	"scroll-tech/bridge/internal/orm"
+	"scroll-tech/database"
+
+	"scroll-tech/common/metrics"
+
+	bridge_abi "scroll-tech/bridge/abi"
+	"scroll-tech/bridge/config"
+	"scroll-tech/bridge/sender"
 )
 
 var (
-	bridgeL1MsgsRelayedTotalCounter          = gethMetrics.NewRegisteredCounter("bridge/l1/msgs/relayed/total", metrics.ScrollRegistry)
-	bridgeL1MsgsRelayedConfirmedTotalCounter = gethMetrics.NewRegisteredCounter("bridge/l1/msgs/relayed/confirmed/total", metrics.ScrollRegistry)
+	bridgeL1MsgsRelayedTotalCounter          = geth_metrics.NewRegisteredCounter("bridge/l1/msgs/relayed/total", metrics.ScrollRegistry)
+	bridgeL1MsgsRelayedConfirmedTotalCounter = geth_metrics.NewRegisteredCounter("bridge/l1/msgs/relayed/confirmed/total", metrics.ScrollRegistry)
 )
 
 // Layer1Relayer is responsible for
@@ -36,6 +38,7 @@ var (
 type Layer1Relayer struct {
 	ctx context.Context
 
+	db  database.OrmFactory
 	cfg *config.RelayerConfig
 
 	// channel used to communicate with transaction sender
@@ -50,13 +53,10 @@ type Layer1Relayer struct {
 	lastGasPrice uint64
 	minGasPrice  uint64
 	gasPriceDiff uint64
-
-	l1MessageOrm *orm.L1Message
-	l1Block      *orm.L1Block
 }
 
 // NewLayer1Relayer will return a new instance of Layer1RelayerClient
-func NewLayer1Relayer(ctx context.Context, db *gorm.DB, cfg *config.RelayerConfig) (*Layer1Relayer, error) {
+func NewLayer1Relayer(ctx context.Context, db database.OrmFactory, cfg *config.RelayerConfig) (*Layer1Relayer, error) {
 	messageSender, err := sender.NewSender(ctx, cfg.SenderConfig, cfg.MessageSenderPrivateKeys)
 	if err != nil {
 		addr := crypto.PubkeyToAddress(cfg.MessageSenderPrivateKeys[0].PublicKey)
@@ -88,15 +88,14 @@ func NewLayer1Relayer(ctx context.Context, db *gorm.DB, cfg *config.RelayerConfi
 	}
 
 	l1Relayer := &Layer1Relayer{
-		ctx:          ctx,
-		l1MessageOrm: orm.NewL1Message(db),
-		l1Block:      orm.NewL1Block(db),
+		ctx: ctx,
+		db:  db,
 
 		messageSender:  messageSender,
-		l2MessengerABI: bridgeAbi.L2ScrollMessengerABI,
+		l2MessengerABI: bridge_abi.L2ScrollMessengerABI,
 
 		gasOracleSender: gasOracleSender,
-		l1GasOracleABI:  bridgeAbi.L1GasPriceOracleABI,
+		l1GasOracleABI:  bridge_abi.L1GasPriceOracleABI,
 
 		minGasLimitForMessageRelay: minGasLimitForMessageRelay,
 
@@ -113,7 +112,7 @@ func NewLayer1Relayer(ctx context.Context, db *gorm.DB, cfg *config.RelayerConfi
 // ProcessSavedEvents relays saved un-processed cross-domain transactions to desired blockchain
 func (r *Layer1Relayer) ProcessSavedEvents() {
 	// msgs are sorted by nonce in increasing order
-	msgs, err := r.l1MessageOrm.GetL1MessagesByStatus(types.MsgPending, 100)
+	msgs, err := r.db.GetL1MessagesByStatus(types.MsgPending, 100)
 	if err != nil {
 		log.Error("Failed to fetch unprocessed L1 messages", "err", err)
 		return
@@ -124,8 +123,7 @@ func (r *Layer1Relayer) ProcessSavedEvents() {
 	}
 
 	for _, msg := range msgs {
-		tmpMsg := msg
-		if err = r.processSavedEvent(&tmpMsg); err != nil {
+		if err = r.processSavedEvent(msg); err != nil {
 			if !errors.Is(err, sender.ErrNoAvailableAccount) && !errors.Is(err, sender.ErrFullPending) {
 				log.Error("failed to process event", "msg.msgHash", msg.MsgHash, "err", err)
 			}
@@ -134,15 +132,15 @@ func (r *Layer1Relayer) ProcessSavedEvents() {
 	}
 }
 
-func (r *Layer1Relayer) processSavedEvent(msg *orm.L1Message) error {
+func (r *Layer1Relayer) processSavedEvent(msg *types.L1Message) error {
 	calldata := common.Hex2Bytes(msg.Calldata)
-	hash, err := r.messageSender.SendTransaction(msg.MsgHash, &r.cfg.MessengerContractAddress, big.NewInt(0), calldata, r.minGasLimitForMessageRelay)
-	if err != nil && errors.Is(err, ErrExecutionRevertedMessageExpired) {
-		return r.l1MessageOrm.UpdateLayer1Status(r.ctx, msg.MsgHash, types.MsgExpired)
-	}
 
-	if err != nil && errors.Is(err, ErrExecutionRevertedAlreadySuccessExecuted) {
-		return r.l1MessageOrm.UpdateLayer1Status(r.ctx, msg.MsgHash, types.MsgConfirmed)
+	hash, err := r.messageSender.SendTransaction(msg.MsgHash, &r.cfg.MessengerContractAddress, big.NewInt(0), calldata, r.minGasLimitForMessageRelay)
+	if err != nil && err.Error() == "execution reverted: Message expired" {
+		return r.db.UpdateLayer1Status(r.ctx, msg.MsgHash, types.MsgExpired)
+	}
+	if err != nil && err.Error() == "execution reverted: Message was already successfully executed" {
+		return r.db.UpdateLayer1Status(r.ctx, msg.MsgHash, types.MsgConfirmed)
 	}
 	if err != nil {
 		return err
@@ -150,7 +148,7 @@ func (r *Layer1Relayer) processSavedEvent(msg *orm.L1Message) error {
 	bridgeL1MsgsRelayedTotalCounter.Inc(1)
 	log.Info("relayMessage to layer2", "msg hash", msg.MsgHash, "tx hash", hash)
 
-	err = r.l1MessageOrm.UpdateLayer1StatusAndLayer2Hash(r.ctx, msg.MsgHash, types.MsgSubmitted, hash.String())
+	err = r.db.UpdateLayer1StatusAndLayer2Hash(r.ctx, msg.MsgHash, types.MsgSubmitted, hash.String())
 	if err != nil {
 		log.Error("UpdateLayer1StatusAndLayer2Hash failed", "msg.msgHash", msg.MsgHash, "msg.height", msg.Height, "err", err)
 	}
@@ -159,17 +157,17 @@ func (r *Layer1Relayer) processSavedEvent(msg *orm.L1Message) error {
 
 // ProcessGasPriceOracle imports gas price to layer2
 func (r *Layer1Relayer) ProcessGasPriceOracle() {
-	latestBlockHeight, err := r.l1Block.GetLatestL1BlockHeight()
+	latestBlockHeight, err := r.db.GetLatestL1BlockHeight()
 	if err != nil {
 		log.Warn("Failed to fetch latest L1 block height from db", "err", err)
 		return
 	}
 
-	blocks, err := r.l1Block.GetL1Blocks(map[string]interface{}{
+	blocks, err := r.db.GetL1BlockInfos(map[string]interface{}{
 		"number": latestBlockHeight,
 	})
 	if err != nil {
-		log.Error("Failed to GetL1Blocks from db", "height", latestBlockHeight, "err", err)
+		log.Error("Failed to GetL1BlockInfos from db", "height", latestBlockHeight, "err", err)
 		return
 	}
 	if len(blocks) != 1 {
@@ -178,7 +176,7 @@ func (r *Layer1Relayer) ProcessGasPriceOracle() {
 	}
 	block := blocks[0]
 
-	if types.GasOracleStatus(block.GasOracleStatus) == types.GasOraclePending {
+	if block.GasOracleStatus == types.GasOraclePending {
 		expectedDelta := r.lastGasPrice * r.gasPriceDiff / gasPriceDiffPrecision
 		// last is undefine or (block.BaseFee >= minGasPrice && exceed diff)
 		if r.lastGasPrice == 0 || (block.BaseFee >= r.minGasPrice && (block.BaseFee >= r.lastGasPrice+expectedDelta || block.BaseFee <= r.lastGasPrice-expectedDelta)) {
@@ -197,7 +195,7 @@ func (r *Layer1Relayer) ProcessGasPriceOracle() {
 				return
 			}
 
-			err = r.l1Block.UpdateL1GasOracleStatusAndOracleTxHash(r.ctx, block.Hash, types.GasOracleImporting, hash.String())
+			err = r.db.UpdateL1GasOracleStatusAndOracleTxHash(r.ctx, block.Hash, types.GasOracleImporting, hash.String())
 			if err != nil {
 				log.Error("UpdateGasOracleStatusAndOracleTxHash failed", "block.Hash", block.Hash, "block.Height", block.Number, "err", err)
 				return
@@ -216,14 +214,14 @@ func (r *Layer1Relayer) handleConfirmLoop(ctx context.Context) {
 		case cfm := <-r.messageSender.ConfirmChan():
 			bridgeL1MsgsRelayedConfirmedTotalCounter.Inc(1)
 			if !cfm.IsSuccessful {
-				err := r.l1MessageOrm.UpdateLayer1StatusAndLayer2Hash(r.ctx, cfm.ID, types.MsgRelayFailed, cfm.TxHash.String())
+				err := r.db.UpdateLayer1StatusAndLayer2Hash(r.ctx, cfm.ID, types.MsgRelayFailed, cfm.TxHash.String())
 				if err != nil {
 					log.Warn("UpdateLayer1StatusAndLayer2Hash failed", "err", err)
 				}
 				log.Warn("transaction confirmed but failed in layer2", "confirmation", cfm)
 			} else {
 				// @todo handle db error
-				err := r.l1MessageOrm.UpdateLayer1StatusAndLayer2Hash(r.ctx, cfm.ID, types.MsgConfirmed, cfm.TxHash.String())
+				err := r.db.UpdateLayer1StatusAndLayer2Hash(r.ctx, cfm.ID, types.MsgConfirmed, cfm.TxHash.String())
 				if err != nil {
 					log.Warn("UpdateLayer1StatusAndLayer2Hash failed", "err", err)
 				}
@@ -232,14 +230,14 @@ func (r *Layer1Relayer) handleConfirmLoop(ctx context.Context) {
 		case cfm := <-r.gasOracleSender.ConfirmChan():
 			if !cfm.IsSuccessful {
 				// @discuss: maybe make it pending again?
-				err := r.l1Block.UpdateL1GasOracleStatusAndOracleTxHash(r.ctx, cfm.ID, types.GasOracleFailed, cfm.TxHash.String())
+				err := r.db.UpdateL1GasOracleStatusAndOracleTxHash(r.ctx, cfm.ID, types.GasOracleFailed, cfm.TxHash.String())
 				if err != nil {
 					log.Warn("UpdateL1GasOracleStatusAndOracleTxHash failed", "err", err)
 				}
 				log.Warn("transaction confirmed but failed in layer2", "confirmation", cfm)
 			} else {
 				// @todo handle db error
-				err := r.l1Block.UpdateL1GasOracleStatusAndOracleTxHash(r.ctx, cfm.ID, types.GasOracleImported, cfm.TxHash.String())
+				err := r.db.UpdateL1GasOracleStatusAndOracleTxHash(r.ctx, cfm.ID, types.GasOracleImported, cfm.TxHash.String())
 				if err != nil {
 					log.Warn("UpdateGasOracleStatusAndOracleTxHash failed", "err", err)
 				}

bridge/relayer/l1_relayer_test.go

@@ -9,21 +9,20 @@ import (
 	"github.com/agiledragon/gomonkey/v2"
 	"github.com/scroll-tech/go-ethereum/common"
 	"github.com/smartystreets/goconvey/convey"
+
 	"github.com/stretchr/testify/assert"
-	"gorm.io/gorm"
+
+	"scroll-tech/database"
+	"scroll-tech/database/migrate"
 
 	"scroll-tech/common/types"
 	"scroll-tech/common/utils"
 
-	"scroll-tech/database/migrate"
-
-	"scroll-tech/bridge/internal/controller/sender"
-	"scroll-tech/bridge/internal/orm"
-	bridgeUtils "scroll-tech/bridge/internal/utils"
+	"scroll-tech/bridge/sender"
 )
 
 var (
-	templateL1Message = []*orm.L1Message{
+	templateL1Message = []*types.L1Message{
 		{
 			QueueIndex: 1,
 			MsgHash:    "msg_hash1",
@@ -49,58 +48,59 @@ var (
 	}
 )
 
-func setupL1RelayerDB(t *testing.T) *gorm.DB {
-	db, err := bridgeUtils.InitDB(cfg.DBConfig)
-	assert.NoError(t, err)
-	sqlDB, err := db.DB()
-	assert.NoError(t, err)
-	assert.NoError(t, migrate.ResetDB(sqlDB))
-	return db
-}
-
 // testCreateNewRelayer test create new relayer instance and stop
 func testCreateNewL1Relayer(t *testing.T) {
-	db := setupL1RelayerDB(t)
-	defer bridgeUtils.CloseDB(db)
+	// Create db handler and reset db.
+	db, err := database.NewOrmFactory(cfg.DBConfig)
+	assert.NoError(t, err)
+	assert.NoError(t, migrate.ResetDB(db.GetDB().DB))
+	defer db.Close()
+
 	relayer, err := NewLayer1Relayer(context.Background(), db, cfg.L2Config.RelayerConfig)
 	assert.NoError(t, err)
 	assert.NotNil(t, relayer)
 }
 
 func testL1RelayerProcessSaveEvents(t *testing.T) {
-	db := setupL1RelayerDB(t)
-	defer bridgeUtils.CloseDB(db)
-	l1MessageOrm := orm.NewL1Message(db)
+	// Create db handler and reset db.
+	db, err := database.NewOrmFactory(cfg.DBConfig)
+	assert.NoError(t, err)
+	assert.NoError(t, migrate.ResetDB(db.GetDB().DB))
+	defer db.Close()
 	l1Cfg := cfg.L1Config
 	relayer, err := NewLayer1Relayer(context.Background(), db, l1Cfg.RelayerConfig)
 	assert.NoError(t, err)
-	assert.NotNil(t, relayer)
-	assert.NoError(t, l1MessageOrm.SaveL1Messages(context.Background(), templateL1Message))
+	assert.NoError(t, db.SaveL1Messages(context.Background(), templateL1Message))
 	relayer.ProcessSavedEvents()
-	msg1, err := l1MessageOrm.GetL1MessageByQueueIndex(1)
+	msg1, err := db.GetL1MessageByQueueIndex(1)
 	assert.NoError(t, err)
-	assert.Equal(t, types.MsgStatus(msg1.Status), types.MsgSubmitted)
-	msg2, err := l1MessageOrm.GetL1MessageByQueueIndex(2)
+	assert.Equal(t, msg1.Status, types.MsgSubmitted)
+	msg2, err := db.GetL1MessageByQueueIndex(2)
 	assert.NoError(t, err)
-	assert.Equal(t, types.MsgStatus(msg2.Status), types.MsgSubmitted)
+	assert.Equal(t, msg2.Status, types.MsgSubmitted)
 }
 
 func testL1RelayerMsgConfirm(t *testing.T) {
-	db := setupL1RelayerDB(t)
-	defer bridgeUtils.CloseDB(db)
-	l1MessageOrm := orm.NewL1Message(db)
-	l1Messages := []*orm.L1Message{
-		{MsgHash: "msg-1", QueueIndex: 0},
-		{MsgHash: "msg-2", QueueIndex: 1},
-	}
-	err := l1MessageOrm.SaveL1Messages(context.Background(), l1Messages)
+	// Set up the database and defer closing it.
+	db, err := database.NewOrmFactory(cfg.DBConfig)
 	assert.NoError(t, err)
+	assert.NoError(t, migrate.ResetDB(db.GetDB().DB))
+	defer db.Close()
+
+	// Insert test data.
+	assert.NoError(t, db.SaveL1Messages(context.Background(),
+		[]*types.L1Message{
+			{MsgHash: "msg-1", QueueIndex: 0},
+			{MsgHash: "msg-2", QueueIndex: 1},
+		}))
+
 	// Create and set up the Layer1 Relayer.
 	l1Cfg := cfg.L1Config
 	ctx, cancel := context.WithCancel(context.Background())
 	defer cancel()
 	l1Relayer, err := NewLayer1Relayer(ctx, db, l1Cfg.RelayerConfig)
 	assert.NoError(t, err)
+	assert.NotNil(t, l1Relayer)
 
 	// Simulate message confirmations.
 	l1Relayer.messageSender.SendConfirmation(&sender.Confirmation{
@@ -114,25 +114,27 @@ func testL1RelayerMsgConfirm(t *testing.T) {
 
 	// Check the database for the updated status using TryTimes.
 	ok := utils.TryTimes(5, func() bool {
-		msg1, err1 := l1MessageOrm.GetL1MessageByMsgHash("msg-1")
-		msg2, err2 := l1MessageOrm.GetL1MessageByMsgHash("msg-2")
-		return err1 == nil && types.MsgStatus(msg1.Status) == types.MsgConfirmed &&
-			err2 == nil && types.MsgStatus(msg2.Status) == types.MsgRelayFailed
+		msg1, err1 := db.GetL1MessageByMsgHash("msg-1")
+		msg2, err2 := db.GetL1MessageByMsgHash("msg-2")
+		return err1 == nil && msg1.Status == types.MsgConfirmed &&
+			err2 == nil && msg2.Status == types.MsgRelayFailed
 	})
 	assert.True(t, ok)
 }
 
 func testL1RelayerGasOracleConfirm(t *testing.T) {
-	db := setupL1RelayerDB(t)
-	defer bridgeUtils.CloseDB(db)
-	l1BlockOrm := orm.NewL1Block(db)
+	// Set up the database and defer closing it.
+	db, err := database.NewOrmFactory(cfg.DBConfig)
+	assert.NoError(t, err)
+	assert.NoError(t, migrate.ResetDB(db.GetDB().DB))
+	defer db.Close()
 
-	l1Block := []orm.L1Block{
-		{Hash: "gas-oracle-1", Number: 0},
-		{Hash: "gas-oracle-2", Number: 1},
-	}
 	// Insert test data.
-	assert.NoError(t, l1BlockOrm.InsertL1Blocks(context.Background(), l1Block))
+	assert.NoError(t, db.InsertL1Blocks(context.Background(),
+		[]*types.L1BlockInfo{
+			{Hash: "gas-oracle-1", Number: 0},
+			{Hash: "gas-oracle-2", Number: 1},
+		}))
 
 	// Create and set up the Layer2 Relayer.
 	l1Cfg := cfg.L1Config
@@ -140,6 +142,7 @@ func testL1RelayerGasOracleConfirm(t *testing.T) {
 	defer cancel()
 	l1Relayer, err := NewLayer1Relayer(ctx, db, l1Cfg.RelayerConfig)
 	assert.NoError(t, err)
+	assert.NotNil(t, l1Relayer)
 
 	// Simulate message confirmations.
 	l1Relayer.gasOracleSender.SendConfirmation(&sender.Confirmation{
@@ -153,17 +156,19 @@ func testL1RelayerGasOracleConfirm(t *testing.T) {
 
 	// Check the database for the updated status using TryTimes.
 	ok := utils.TryTimes(5, func() bool {
-		msg1, err1 := l1BlockOrm.GetL1Blocks(map[string]interface{}{"hash": "gas-oracle-1"})
-		msg2, err2 := l1BlockOrm.GetL1Blocks(map[string]interface{}{"hash": "gas-oracle-2"})
-		return err1 == nil && len(msg1) == 1 && types.GasOracleStatus(msg1[0].GasOracleStatus) == types.GasOracleImported &&
-			err2 == nil && len(msg2) == 1 && types.GasOracleStatus(msg2[0].GasOracleStatus) == types.GasOracleFailed
+		msg1, err1 := db.GetL1BlockInfos(map[string]interface{}{"hash": "gas-oracle-1"})
+		msg2, err2 := db.GetL1BlockInfos(map[string]interface{}{"hash": "gas-oracle-2"})
+		return err1 == nil && len(msg1) == 1 && msg1[0].GasOracleStatus == types.GasOracleImported &&
+			err2 == nil && len(msg2) == 1 && msg2[0].GasOracleStatus == types.GasOracleFailed
 	})
 	assert.True(t, ok)
 }
 
 func testL1RelayerProcessGasPriceOracle(t *testing.T) {
-	db := setupL1RelayerDB(t)
-	defer bridgeUtils.CloseDB(db)
+	db, err := database.NewOrmFactory(cfg.DBConfig)
+	assert.NoError(t, err)
+	assert.NoError(t, migrate.ResetDB(db.GetDB().DB))
+	defer db.Close()
 
 	l1Cfg := cfg.L1Config
 	ctx, cancel := context.WithCancel(context.Background())
@@ -172,32 +177,31 @@ func testL1RelayerProcessGasPriceOracle(t *testing.T) {
 	assert.NoError(t, err)
 	assert.NotNil(t, l1Relayer)
 
-	var l1BlockOrm *orm.L1Block
 	convey.Convey("GetLatestL1BlockHeight failure", t, func() {
 		targetErr := errors.New("GetLatestL1BlockHeight error")
-		patchGuard := gomonkey.ApplyMethodFunc(l1BlockOrm, "GetLatestL1BlockHeight", func() (uint64, error) {
+		patchGuard := gomonkey.ApplyMethodFunc(db, "GetLatestL1BlockHeight", func() (uint64, error) {
 			return 0, targetErr
 		})
 		defer patchGuard.Reset()
 		l1Relayer.ProcessGasPriceOracle()
 	})
 
-	patchGuard := gomonkey.ApplyMethodFunc(l1BlockOrm, "GetLatestL1BlockHeight", func() (uint64, error) {
+	patchGuard := gomonkey.ApplyMethodFunc(db, "GetLatestL1BlockHeight", func() (uint64, error) {
 		return 100, nil
 	})
 	defer patchGuard.Reset()
 
-	convey.Convey("GetL1Blocks failure", t, func() {
-		targetErr := errors.New("GetL1Blocks error")
-		patchGuard.ApplyMethodFunc(l1BlockOrm, "GetL1Blocks", func(fields map[string]interface{}) ([]orm.L1Block, error) {
+	convey.Convey("GetL1BlockInfos failure", t, func() {
+		targetErr := errors.New("GetL1BlockInfos error")
+		patchGuard.ApplyMethodFunc(db, "GetL1BlockInfos", func(fields map[string]interface{}, args ...string) ([]*types.L1BlockInfo, error) {
 			return nil, targetErr
 		})
 		l1Relayer.ProcessGasPriceOracle()
 	})
 
 	convey.Convey("Block not exist", t, func() {
-		patchGuard.ApplyMethodFunc(l1BlockOrm, "GetL1Blocks", func(fields map[string]interface{}) ([]orm.L1Block, error) {
-			tmpInfo := []orm.L1Block{
+		patchGuard.ApplyMethodFunc(db, "GetL1BlockInfos", func(fields map[string]interface{}, args ...string) ([]*types.L1BlockInfo, error) {
+			tmpInfo := []*types.L1BlockInfo{
 				{Hash: "gas-oracle-1", Number: 0},
 				{Hash: "gas-oracle-2", Number: 1},
 			}
@@ -206,12 +210,12 @@ func testL1RelayerProcessGasPriceOracle(t *testing.T) {
 		l1Relayer.ProcessGasPriceOracle()
 	})
 
-	patchGuard.ApplyMethodFunc(l1BlockOrm, "GetL1Blocks", func(fields map[string]interface{}) ([]orm.L1Block, error) {
-		tmpInfo := []orm.L1Block{
+	patchGuard.ApplyMethodFunc(db, "GetL1BlockInfos", func(fields map[string]interface{}, args ...string) ([]*types.L1BlockInfo, error) {
+		tmpInfo := []*types.L1BlockInfo{
 			{
 				Hash:            "gas-oracle-1",
 				Number:          0,
-				GasOracleStatus: int(types.GasOraclePending),
+				GasOracleStatus: types.GasOraclePending,
 			},
 		}
 		return tmpInfo, nil
@@ -243,13 +247,13 @@ func testL1RelayerProcessGasPriceOracle(t *testing.T) {
 
 	convey.Convey("UpdateL1GasOracleStatusAndOracleTxHash failure", t, func() {
 		targetErr := errors.New("UpdateL1GasOracleStatusAndOracleTxHash failure")
-		patchGuard.ApplyMethodFunc(l1BlockOrm, "UpdateL1GasOracleStatusAndOracleTxHash", func(context.Context, string, types.GasOracleStatus, string) error {
+		patchGuard.ApplyMethodFunc(db, "UpdateL1GasOracleStatusAndOracleTxHash", func(context.Context, string, types.GasOracleStatus, string) error {
 			return targetErr
 		})
 		l1Relayer.ProcessGasPriceOracle()
 	})
 
-	patchGuard.ApplyMethodFunc(l1BlockOrm, "UpdateL1GasOracleStatusAndOracleTxHash", func(context.Context, string, types.GasOracleStatus, string) error {
+	patchGuard.ApplyMethodFunc(db, "UpdateL1GasOracleStatusAndOracleTxHash", func(context.Context, string, types.GasOracleStatus, string) error {
 		return nil
 	})
 

bridge/relayer/l2_relayer.go

@@ -0,0 +1,593 @@
+package relayer
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"math/big"
+	"runtime"
+	"sync"
+
+	"github.com/scroll-tech/go-ethereum/accounts/abi"
+	"github.com/scroll-tech/go-ethereum/common"
+	"github.com/scroll-tech/go-ethereum/crypto"
+	"github.com/scroll-tech/go-ethereum/ethclient"
+	"github.com/scroll-tech/go-ethereum/log"
+	geth_metrics "github.com/scroll-tech/go-ethereum/metrics"
+	"golang.org/x/sync/errgroup"
+	"modernc.org/mathutil"
+
+	"scroll-tech/common/metrics"
+	"scroll-tech/common/types"
+
+	"scroll-tech/database"
+
+	bridge_abi "scroll-tech/bridge/abi"
+	"scroll-tech/bridge/config"
+	"scroll-tech/bridge/sender"
+	"scroll-tech/bridge/utils"
+)
+
+var (
+	bridgeL2MsgsRelayedTotalCounter               = geth_metrics.NewRegisteredCounter("bridge/l2/msgs/relayed/total", metrics.ScrollRegistry)
+	bridgeL2BatchesFinalizedTotalCounter          = geth_metrics.NewRegisteredCounter("bridge/l2/batches/finalized/total", metrics.ScrollRegistry)
+	bridgeL2BatchesCommittedTotalCounter          = geth_metrics.NewRegisteredCounter("bridge/l2/batches/committed/total", metrics.ScrollRegistry)
+	bridgeL2MsgsRelayedConfirmedTotalCounter      = geth_metrics.NewRegisteredCounter("bridge/l2/msgs/relayed/confirmed/total", metrics.ScrollRegistry)
+	bridgeL2BatchesFinalizedConfirmedTotalCounter = geth_metrics.NewRegisteredCounter("bridge/l2/batches/finalized/confirmed/total", metrics.ScrollRegistry)
+	bridgeL2BatchesCommittedConfirmedTotalCounter = geth_metrics.NewRegisteredCounter("bridge/l2/batches/committed/confirmed/total", metrics.ScrollRegistry)
+	bridgeL2BatchesSkippedTotalCounter            = geth_metrics.NewRegisteredCounter("bridge/l2/batches/skipped/total", metrics.ScrollRegistry)
+)
+
+// Layer2Relayer is responsible for
+//  1. Committing and finalizing L2 blocks on L1
+//  2. Relaying messages from L2 to L1
+//
+// Actions are triggered by new head from layer 1 geth node.
+// @todo It's better to be triggered by watcher.
+type Layer2Relayer struct {
+	ctx context.Context
+
+	l2Client *ethclient.Client
+
+	db  database.OrmFactory
+	cfg *config.RelayerConfig
+
+	messageSender  *sender.Sender
+	l1MessengerABI *abi.ABI
+
+	rollupSender *sender.Sender
+	l1RollupABI  *abi.ABI
+
+	gasOracleSender *sender.Sender
+	l2GasOracleABI  *abi.ABI
+
+	minGasLimitForMessageRelay uint64
+
+	lastGasPrice uint64
+	minGasPrice  uint64
+	gasPriceDiff uint64
+
+	// A list of processing message.
+	// key(string): confirmation ID, value(string): layer2 hash.
+	processingMessage sync.Map
+
+	// A list of processing batches commitment.
+	// key(string): confirmation ID, value([]string): batch hashes.
+	processingBatchesCommitment sync.Map
+
+	// A list of processing batch finalization.
+	// key(string): confirmation ID, value(string): batch hash.
+	processingFinalization sync.Map
+}
+
+// NewLayer2Relayer will return a new instance of Layer2RelayerClient
+func NewLayer2Relayer(ctx context.Context, l2Client *ethclient.Client, db database.OrmFactory, cfg *config.RelayerConfig) (*Layer2Relayer, error) {
+	// @todo use different sender for relayer, block commit and proof finalize
+	messageSender, err := sender.NewSender(ctx, cfg.SenderConfig, cfg.MessageSenderPrivateKeys)
+	if err != nil {
+		log.Error("Failed to create messenger sender", "err", err)
+		return nil, err
+	}
+
+	rollupSender, err := sender.NewSender(ctx, cfg.SenderConfig, cfg.RollupSenderPrivateKeys)
+	if err != nil {
+		log.Error("Failed to create rollup sender", "err", err)
+		return nil, err
+	}
+
+	gasOracleSender, err := sender.NewSender(ctx, cfg.SenderConfig, cfg.GasOracleSenderPrivateKeys)
+	if err != nil {
+		log.Error("Failed to create gas oracle sender", "err", err)
+		return nil, err
+	}
+
+	var minGasPrice uint64
+	var gasPriceDiff uint64
+	if cfg.GasOracleConfig != nil {
+		minGasPrice = cfg.GasOracleConfig.MinGasPrice
+		gasPriceDiff = cfg.GasOracleConfig.GasPriceDiff
+	} else {
+		minGasPrice = 0
+		gasPriceDiff = defaultGasPriceDiff
+	}
+
+	minGasLimitForMessageRelay := uint64(defaultL2MessageRelayMinGasLimit)
+	if cfg.MessageRelayMinGasLimit != 0 {
+		minGasLimitForMessageRelay = cfg.MessageRelayMinGasLimit
+	}
+
+	layer2Relayer := &Layer2Relayer{
+		ctx: ctx,
+		db:  db,
+
+		l2Client: l2Client,
+
+		messageSender:  messageSender,
+		l1MessengerABI: bridge_abi.L1ScrollMessengerABI,
+
+		rollupSender: rollupSender,
+		l1RollupABI:  bridge_abi.ScrollChainABI,
+
+		gasOracleSender: gasOracleSender,
+		l2GasOracleABI:  bridge_abi.L2GasPriceOracleABI,
+
+		minGasLimitForMessageRelay: minGasLimitForMessageRelay,
+
+		minGasPrice:  minGasPrice,
+		gasPriceDiff: gasPriceDiff,
+
+		cfg:                         cfg,
+		processingMessage:           sync.Map{},
+		processingBatchesCommitment: sync.Map{},
+		processingFinalization:      sync.Map{},
+	}
+	go layer2Relayer.handleConfirmLoop(ctx)
+	return layer2Relayer, nil
+}
+
+const processMsgLimit = 100
+
+// ProcessSavedEvents relays saved un-processed cross-domain transactions to desired blockchain
+func (r *Layer2Relayer) ProcessSavedEvents() {
+	batch, err := r.db.GetLatestFinalizedBatch()
+	if err != nil {
+		log.Error("GetLatestFinalizedBatch failed", "err", err)
+		return
+	}
+
+	// msgs are sorted by nonce in increasing order
+	msgs, err := r.db.GetL2Messages(
+		map[string]interface{}{"status": types.MsgPending},
+		fmt.Sprintf("AND height<=%d", batch.EndBlockNumber),
+		fmt.Sprintf("ORDER BY nonce ASC LIMIT %d", processMsgLimit),
+	)
+
+	if err != nil {
+		log.Error("Failed to fetch unprocessed L2 messages", "err", err)
+		return
+	}
+
+	// process messages in batches
+	batchSize := mathutil.Min((runtime.GOMAXPROCS(0)+1)/2, r.messageSender.NumberOfAccounts())
+	for size := 0; len(msgs) > 0; msgs = msgs[size:] {
+		if size = len(msgs); size > batchSize {
+			size = batchSize
+		}
+		var g errgroup.Group
+		for _, msg := range msgs[:size] {
+			msg := msg
+			g.Go(func() error {
+				return r.processSavedEvent(msg)
+			})
+		}
+		if err := g.Wait(); err != nil {
+			if !errors.Is(err, sender.ErrNoAvailableAccount) && !errors.Is(err, sender.ErrFullPending) {
+				log.Error("failed to process l2 saved event", "err", err)
+			}
+			return
+		}
+	}
+}
+
+func (r *Layer2Relayer) processSavedEvent(msg *types.L2Message) error {
+	// @todo fetch merkle proof from l2geth
+	log.Info("Processing L2 Message", "msg.nonce", msg.Nonce, "msg.height", msg.Height)
+
+	// Get the block info that contains the message
+	blockInfos, err := r.db.GetL2BlockInfos(map[string]interface{}{"number": msg.Height})
+	if err != nil {
+		log.Error("Failed to GetL2BlockInfos from DB", "number", msg.Height)
+	}
+	blockInfo := blockInfos[0]
+	if !blockInfo.BatchHash.Valid {
+		log.Error("Block has not been batched yet", "number", blockInfo.Number, "msg.nonce", msg.Nonce)
+		return nil
+	}
+
+	// TODO: rebuild the withdraw trie to generate the merkle proof
+	proof := bridge_abi.IL1ScrollMessengerL2MessageProof{
+		BatchHash:   common.HexToHash(blockInfo.BatchHash.String),
+		MerkleProof: make([]byte, 0),
+	}
+	from := common.HexToAddress(msg.Sender)
+	target := common.HexToAddress(msg.Target)
+	value, ok := big.NewInt(0).SetString(msg.Value, 10)
+	if !ok {
+		// @todo maybe panic?
+		log.Error("Failed to parse message value", "msg.nonce", msg.Nonce, "msg.height", msg.Height)
+		// TODO: need to skip this message by changing its status to MsgError
+	}
+	msgNonce := big.NewInt(int64(msg.Nonce))
+	calldata := common.Hex2Bytes(msg.Calldata)
+	data, err := r.l1MessengerABI.Pack("relayMessageWithProof", from, target, value, msgNonce, calldata, proof)
+	if err != nil {
+		log.Error("Failed to pack relayMessageWithProof", "msg.nonce", msg.Nonce, "err", err)
+		// TODO: need to skip this message by changing its status to MsgError
+		return err
+	}
+
+	hash, err := r.messageSender.SendTransaction(msg.MsgHash, &r.cfg.MessengerContractAddress, big.NewInt(0), data, r.minGasLimitForMessageRelay)
+	if err != nil && err.Error() == "execution reverted: Message expired" {
+		return r.db.UpdateLayer2Status(r.ctx, msg.MsgHash, types.MsgExpired)
+	}
+	if err != nil && err.Error() == "execution reverted: Message was already successfully executed" {
+		return r.db.UpdateLayer2Status(r.ctx, msg.MsgHash, types.MsgConfirmed)
+	}
+	if err != nil {
+		if !errors.Is(err, sender.ErrNoAvailableAccount) && !errors.Is(err, sender.ErrFullPending) {
+			log.Error("Failed to send relayMessageWithProof tx to layer1 ", "msg.height", msg.Height, "msg.MsgHash", msg.MsgHash, "err", err)
+		}
+		return err
+	}
+	bridgeL2MsgsRelayedTotalCounter.Inc(1)
+	log.Info("relayMessageWithProof to layer1", "msgHash", msg.MsgHash, "txhash", hash.String())
+
+	// save status in db
+	// @todo handle db error
+	err = r.db.UpdateLayer2StatusAndLayer1Hash(r.ctx, msg.MsgHash, types.MsgSubmitted, hash.String())
+	if err != nil {
+		log.Error("UpdateLayer2StatusAndLayer1Hash failed", "msgHash", msg.MsgHash, "err", err)
+		return err
+	}
+	r.processingMessage.Store(msg.MsgHash, msg.MsgHash)
+	return nil
+}
+
+// ProcessGasPriceOracle imports gas price to layer1
+func (r *Layer2Relayer) ProcessGasPriceOracle() {
+	batch, err := r.db.GetLatestBatch()
+	if err != nil {
+		log.Error("Failed to GetLatestBatch", "err", err)
+		return
+	}
+
+	if batch.OracleStatus == types.GasOraclePending {
+		suggestGasPrice, err := r.l2Client.SuggestGasPrice(r.ctx)
+		if err != nil {
+			log.Error("Failed to fetch SuggestGasPrice from l2geth", "err", err)
+			return
+		}
+		suggestGasPriceUint64 := uint64(suggestGasPrice.Int64())
+		expectedDelta := r.lastGasPrice * r.gasPriceDiff / gasPriceDiffPrecision
+
+		// last is undefine or (suggestGasPriceUint64 >= minGasPrice && exceed diff)
+		if r.lastGasPrice == 0 || (suggestGasPriceUint64 >= r.minGasPrice && (suggestGasPriceUint64 >= r.lastGasPrice+expectedDelta || suggestGasPriceUint64 <= r.lastGasPrice-expectedDelta)) {
+			data, err := r.l2GasOracleABI.Pack("setL2BaseFee", suggestGasPrice)
+			if err != nil {
+				log.Error("Failed to pack setL2BaseFee", "batch.Hash", batch.Hash, "GasPrice", suggestGasPrice.Uint64(), "err", err)
+				return
+			}
+
+			hash, err := r.gasOracleSender.SendTransaction(batch.Hash, &r.cfg.GasPriceOracleContractAddress, big.NewInt(0), data, 0)
+			if err != nil {
+				if !errors.Is(err, sender.ErrNoAvailableAccount) && !errors.Is(err, sender.ErrFullPending) {
+					log.Error("Failed to send setL2BaseFee tx to layer2 ", "batch.Hash", batch.Hash, "err", err)
+				}
+				return
+			}
+
+			err = r.db.UpdateL2GasOracleStatusAndOracleTxHash(r.ctx, batch.Hash, types.GasOracleImporting, hash.String())
+			if err != nil {
+				log.Error("UpdateGasOracleStatusAndOracleTxHash failed", "batch.Hash", batch.Hash, "err", err)
+				return
+			}
+			r.lastGasPrice = suggestGasPriceUint64
+			log.Info("Update l2 gas price", "txHash", hash.String(), "GasPrice", suggestGasPrice)
+		}
+	}
+}
+
+// SendCommitTx sends commitBatches tx to L1.
+func (r *Layer2Relayer) SendCommitTx(batchData []*types.BatchData) error {
+	if len(batchData) == 0 {
+		log.Error("SendCommitTx receives empty batch")
+		return nil
+	}
+
+	// pack calldata
+	commitBatches := make([]bridge_abi.IScrollChainBatch, len(batchData))
+	for i, batch := range batchData {
+		commitBatches[i] = batch.Batch
+	}
+	calldata, err := r.l1RollupABI.Pack("commitBatches", commitBatches)
+	if err != nil {
+		log.Error("Failed to pack commitBatches",
+			"error", err,
+			"start_batch_index", commitBatches[0].BatchIndex,
+			"end_batch_index", commitBatches[len(commitBatches)-1].BatchIndex)
+		return err
+	}
+
+	// generate a unique txID and send transaction
+	var bytes []byte
+	for _, batch := range batchData {
+		bytes = append(bytes, batch.Hash().Bytes()...)
+	}
+	txID := crypto.Keccak256Hash(bytes).String()
+	txHash, err := r.rollupSender.SendTransaction(txID, &r.cfg.RollupContractAddress, big.NewInt(0), calldata, 0)
+	if err != nil {
+		if !errors.Is(err, sender.ErrNoAvailableAccount) && !errors.Is(err, sender.ErrFullPending) {
+			log.Error("Failed to send commitBatches tx to layer1 ", "err", err)
+		}
+		return err
+	}
+	bridgeL2BatchesCommittedTotalCounter.Inc(int64(len(commitBatches)))
+	log.Info("Sent the commitBatches tx to layer1",
+		"tx_hash", txHash.Hex(),
+		"start_batch_index", commitBatches[0].BatchIndex,
+		"end_batch_index", commitBatches[len(commitBatches)-1].BatchIndex)
+
+	// record and sync with db, @todo handle db error
+	batchHashes := make([]string, len(batchData))
+	for i, batch := range batchData {
+		batchHashes[i] = batch.Hash().Hex()
+		err = r.db.UpdateCommitTxHashAndRollupStatus(r.ctx, batchHashes[i], txHash.String(), types.RollupCommitting)
+		if err != nil {
+			log.Error("UpdateCommitTxHashAndRollupStatus failed", "hash", batchHashes[i], "index", batch.Batch.BatchIndex, "err", err)
+		}
+	}
+	r.processingBatchesCommitment.Store(txID, batchHashes)
+	return nil
+}
+
+// ProcessCommittedBatches submit proof to layer 1 rollup contract
+func (r *Layer2Relayer) ProcessCommittedBatches() {
+	// set skipped batches in a single db operation
+	if count, err := r.db.UpdateSkippedBatches(); err != nil {
+		log.Error("UpdateSkippedBatches failed", "err", err)
+		// continue anyway
+	} else if count > 0 {
+		bridgeL2BatchesSkippedTotalCounter.Inc(count)
+		log.Info("Skipping batches", "count", count)
+	}
+
+	// batches are sorted by batch index in increasing order
+	batchHashes, err := r.db.GetCommittedBatches(1)
+	if err != nil {
+		log.Error("Failed to fetch committed L2 batches", "err", err)
+		return
+	}
+	if len(batchHashes) == 0 {
+		return
+	}
+	hash := batchHashes[0]
+	// @todo add support to relay multiple batches
+
+	batches, err := r.db.GetBlockBatches(map[string]interface{}{"hash": hash}, "LIMIT 1")
+	if err != nil {
+		log.Error("Failed to fetch committed L2 batch", "hash", hash, "err", err)
+		return
+	}
+	if len(batches) == 0 {
+		log.Error("Unexpected result for GetBlockBatches", "hash", hash, "len", 0)
+		return
+	}
+
+	batch := batches[0]
+	status := batch.ProvingStatus
+
+	switch status {
+	case types.ProvingTaskUnassigned, types.ProvingTaskAssigned:
+		// The proof for this block is not ready yet.
+		return
+
+	case types.ProvingTaskProved:
+		// It's an intermediate state. The roller manager received the proof but has not verified
+		// the proof yet. We don't roll up the proof until it's verified.
+		return
+
+	case types.ProvingTaskFailed, types.ProvingTaskSkipped:
+		// note: this is covered by UpdateSkippedBatches, but we keep it for completeness's sake
+
+		if err = r.db.UpdateRollupStatus(r.ctx, hash, types.RollupFinalizationSkipped); err != nil {
+			log.Warn("UpdateRollupStatus failed", "hash", hash, "err", err)
+		}
+
+	case types.ProvingTaskVerified:
+		log.Info("Start to roll up zk proof", "hash", hash)
+		success := false
+
+		previousBatch, err := r.db.GetLatestFinalizingOrFinalizedBatch()
+
+		// skip submitting proof
+		if err == nil && uint64(batch.CreatedAt.Sub(*previousBatch.CreatedAt).Seconds()) < r.cfg.FinalizeBatchIntervalSec {
+			log.Info(
+				"Not enough time passed, skipping",
+				"hash", hash,
+				"createdAt", batch.CreatedAt,
+				"lastFinalizingHash", previousBatch.Hash,
+				"lastFinalizingStatus", previousBatch.RollupStatus,
+				"lastFinalizingCreatedAt", previousBatch.CreatedAt,
+			)
+
+			if err = r.db.UpdateRollupStatus(r.ctx, hash, types.RollupFinalizationSkipped); err != nil {
+				log.Warn("UpdateRollupStatus failed", "hash", hash, "err", err)
+			} else {
+				success = true
+			}
+
+			return
+		}
+
+		// handle unexpected db error
+		if err != nil && err.Error() != "sql: no rows in result set" {
+			log.Error("Failed to get latest finalized batch", "err", err)
+			return
+		}
+
+		defer func() {
+			// TODO: need to revisit this and have a more fine-grained error handling
+			if !success {
+				log.Info("Failed to upload the proof, change rollup status to FinalizationSkipped", "hash", hash)
+				if err = r.db.UpdateRollupStatus(r.ctx, hash, types.RollupFinalizationSkipped); err != nil {
+					log.Warn("UpdateRollupStatus failed", "hash", hash, "err", err)
+				}
+			}
+		}()
+
+		proofBuffer, icBuffer, err := r.db.GetVerifiedProofAndInstanceCommitmentsByHash(hash)
+		if err != nil {
+			log.Warn("fetch get proof by hash failed", "hash", hash, "err", err)
+			return
+		}
+		if proofBuffer == nil || icBuffer == nil {
+			log.Warn("proof or instance not ready", "hash", hash)
+			return
+		}
+		if len(proofBuffer)%32 != 0 {
+			log.Error("proof buffer has wrong length", "hash", hash, "length", len(proofBuffer))
+			return
+		}
+		if len(icBuffer)%32 != 0 {
+			log.Warn("instance buffer has wrong length", "hash", hash, "length", len(icBuffer))
+			return
+		}
+
+		proof := utils.BufferToUint256Le(proofBuffer)
+		instance := utils.BufferToUint256Le(icBuffer)
+		data, err := r.l1RollupABI.Pack("finalizeBatchWithProof", common.HexToHash(hash), proof, instance)
+		if err != nil {
+			log.Error("Pack finalizeBatchWithProof failed", "err", err)
+			return
+		}
+
+		txID := hash + "-finalize"
+		// add suffix `-finalize` to avoid duplication with commit tx in unit tests
+		txHash, err := r.rollupSender.SendTransaction(txID, &r.cfg.RollupContractAddress, big.NewInt(0), data, 0)
+		finalizeTxHash := &txHash
+		if err != nil {
+			if !errors.Is(err, sender.ErrNoAvailableAccount) && !errors.Is(err, sender.ErrFullPending) {
+				log.Error("finalizeBatchWithProof in layer1 failed", "hash", hash, "err", err)
+			}
+			return
+		}
+		bridgeL2BatchesFinalizedTotalCounter.Inc(1)
+		log.Info("finalizeBatchWithProof in layer1", "batch_hash", hash, "tx_hash", hash)
+
+		// record and sync with db, @todo handle db error
+		err = r.db.UpdateFinalizeTxHashAndRollupStatus(r.ctx, hash, finalizeTxHash.String(), types.RollupFinalizing)
+		if err != nil {
+			log.Warn("UpdateFinalizeTxHashAndRollupStatus failed", "batch_hash", hash, "err", err)
+		}
+		success = true
+		r.processingFinalization.Store(txID, hash)
+
+	default:
+		log.Error("encounter unreachable case in ProcessCommittedBatches",
+			"block_status", status,
+		)
+	}
+}
+
+func (r *Layer2Relayer) handleConfirmation(confirmation *sender.Confirmation) {
+	transactionType := "Unknown"
+	// check whether it is message relay transaction
+	if msgHash, ok := r.processingMessage.Load(confirmation.ID); ok {
+		transactionType = "MessageRelay"
+		var status types.MsgStatus
+		if confirmation.IsSuccessful {
+			status = types.MsgConfirmed
+		} else {
+			status = types.MsgRelayFailed
+			log.Warn("transaction confirmed but failed in layer1", "confirmation", confirmation)
+		}
+		// @todo handle db error
+		err := r.db.UpdateLayer2StatusAndLayer1Hash(r.ctx, msgHash.(string), status, confirmation.TxHash.String())
+		if err != nil {
+			log.Warn("UpdateLayer2StatusAndLayer1Hash failed", "msgHash", msgHash.(string), "err", err)
+		}
+		bridgeL2MsgsRelayedConfirmedTotalCounter.Inc(1)
+		r.processingMessage.Delete(confirmation.ID)
+	}
+
+	// check whether it is CommitBatches transaction
+	if batchBatches, ok := r.processingBatchesCommitment.Load(confirmation.ID); ok {
+		transactionType = "BatchesCommitment"
+		batchHashes := batchBatches.([]string)
+		var status types.RollupStatus
+		if confirmation.IsSuccessful {
+			status = types.RollupCommitted
+		} else {
+			status = types.RollupCommitFailed
+			log.Warn("transaction confirmed but failed in layer1", "confirmation", confirmation)
+		}
+		for _, batchHash := range batchHashes {
+			// @todo handle db error
+			err := r.db.UpdateCommitTxHashAndRollupStatus(r.ctx, batchHash, confirmation.TxHash.String(), status)
+			if err != nil {
+				log.Warn("UpdateCommitTxHashAndRollupStatus failed", "batch_hash", batchHash, "err", err)
+			}
+		}
+		bridgeL2BatchesCommittedConfirmedTotalCounter.Inc(int64(len(batchHashes)))
+		r.processingBatchesCommitment.Delete(confirmation.ID)
+	}
+
+	// check whether it is proof finalization transaction
+	if batchHash, ok := r.processingFinalization.Load(confirmation.ID); ok {
+		transactionType = "ProofFinalization"
+		var status types.RollupStatus
+		if confirmation.IsSuccessful {
+			status = types.RollupFinalized
+		} else {
+			status = types.RollupFinalizeFailed
+			log.Warn("transaction confirmed but failed in layer1", "confirmation", confirmation)
+		}
+		// @todo handle db error
+		err := r.db.UpdateFinalizeTxHashAndRollupStatus(r.ctx, batchHash.(string), confirmation.TxHash.String(), status)
+		if err != nil {
+			log.Warn("UpdateFinalizeTxHashAndRollupStatus failed", "batch_hash", batchHash.(string), "err", err)
+		}
+		bridgeL2BatchesFinalizedConfirmedTotalCounter.Inc(1)
+		r.processingFinalization.Delete(confirmation.ID)
+	}
+	log.Info("transaction confirmed in layer1", "type", transactionType, "confirmation", confirmation)
+}
+
+func (r *Layer2Relayer) handleConfirmLoop(ctx context.Context) {
+	for {
+		select {
+		case <-ctx.Done():
+			return
+		case confirmation := <-r.messageSender.ConfirmChan():
+			r.handleConfirmation(confirmation)
+		case confirmation := <-r.rollupSender.ConfirmChan():
+			r.handleConfirmation(confirmation)
+		case cfm := <-r.gasOracleSender.ConfirmChan():
+			if !cfm.IsSuccessful {
+				// @discuss: maybe make it pending again?
+				err := r.db.UpdateL2GasOracleStatusAndOracleTxHash(r.ctx, cfm.ID, types.GasOracleFailed, cfm.TxHash.String())
+				if err != nil {
+					log.Warn("UpdateL2GasOracleStatusAndOracleTxHash failed", "err", err)
+				}
+				log.Warn("transaction confirmed but failed in layer1", "confirmation", cfm)
+			} else {
+				// @todo handle db error
+				err := r.db.UpdateL2GasOracleStatusAndOracleTxHash(r.ctx, cfm.ID, types.GasOracleImported, cfm.TxHash.String())
+				if err != nil {
+					log.Warn("UpdateL2GasOracleStatusAndOracleTxHash failed", "err", err)
+				}
+				log.Info("transaction confirmed in layer1", "confirmation", cfm)
+			}
+		}
+	}
+}

bridge/relayer/l2_relayer_test.go

@@ -0,0 +1,552 @@
+package relayer
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+	"math/big"
+	"os"
+	"strconv"
+	"testing"
+
+	"github.com/agiledragon/gomonkey/v2"
+	"github.com/scroll-tech/go-ethereum/accounts/abi"
+	"github.com/scroll-tech/go-ethereum/common"
+	geth_types "github.com/scroll-tech/go-ethereum/core/types"
+	"github.com/smartystreets/goconvey/convey"
+	"github.com/stretchr/testify/assert"
+
+	"scroll-tech/common/types"
+	"scroll-tech/common/utils"
+
+	"scroll-tech/bridge/sender"
+
+	"scroll-tech/database"
+	"scroll-tech/database/migrate"
+)
+
+var (
+	templateL2Message = []*types.L2Message{
+		{
+			Nonce:      1,
+			Height:     1,
+			Sender:     "0x596a746661dbed76a84556111c2872249b070e15",
+			Value:      "100",
+			Target:     "0x2c73620b223808297ea734d946813f0dd78eb8f7",
+			Calldata:   "testdata",
+			Layer2Hash: "hash0",
+		},
+	}
+)
+
+func testCreateNewRelayer(t *testing.T) {
+	// Create db handler and reset db.
+	db, err := database.NewOrmFactory(cfg.DBConfig)
+	assert.NoError(t, err)
+	assert.NoError(t, migrate.ResetDB(db.GetDB().DB))
+	defer db.Close()
+
+	relayer, err := NewLayer2Relayer(context.Background(), l2Cli, db, cfg.L2Config.RelayerConfig)
+	assert.NoError(t, err)
+	assert.NotNil(t, relayer)
+}
+
+func testL2RelayerProcessSaveEvents(t *testing.T) {
+	// Create db handler and reset db.
+	db, err := database.NewOrmFactory(cfg.DBConfig)
+	assert.NoError(t, err)
+	assert.NoError(t, migrate.ResetDB(db.GetDB().DB))
+	defer db.Close()
+
+	l2Cfg := cfg.L2Config
+	relayer, err := NewLayer2Relayer(context.Background(), l2Cli, db, l2Cfg.RelayerConfig)
+	assert.NoError(t, err)
+
+	err = db.SaveL2Messages(context.Background(), templateL2Message)
+	assert.NoError(t, err)
+
+	traces := []*types.WrappedBlock{
+		{
+			Header: &geth_types.Header{
+				Number: big.NewInt(int64(templateL2Message[0].Height)),
+			},
+			Transactions:     nil,
+			WithdrawTrieRoot: common.Hash{},
+		},
+		{
+			Header: &geth_types.Header{
+				Number: big.NewInt(int64(templateL2Message[0].Height + 1)),
+			},
+			Transactions:     nil,
+			WithdrawTrieRoot: common.Hash{},
+		},
+	}
+	assert.NoError(t, db.InsertWrappedBlocks(traces))
+
+	parentBatch1 := &types.BlockBatch{
+		Index:     0,
+		Hash:      common.Hash{}.Hex(),
+		StateRoot: common.Hash{}.Hex(),
+	}
+	batchData1 := types.NewBatchData(parentBatch1, []*types.WrappedBlock{wrappedBlock1}, nil)
+	dbTx, err := db.Beginx()
+	assert.NoError(t, err)
+	assert.NoError(t, db.NewBatchInDBTx(dbTx, batchData1))
+	batchHash := batchData1.Hash().Hex()
+	assert.NoError(t, db.SetBatchHashForL2BlocksInDBTx(dbTx, []uint64{1}, batchHash))
+	assert.NoError(t, dbTx.Commit())
+
+	err = db.UpdateRollupStatus(context.Background(), batchHash, types.RollupFinalized)
+	assert.NoError(t, err)
+
+	relayer.ProcessSavedEvents()
+
+	msg, err := db.GetL2MessageByNonce(templateL2Message[0].Nonce)
+	assert.NoError(t, err)
+	assert.Equal(t, types.MsgSubmitted, msg.Status)
+}
+
+func testL2RelayerProcessCommittedBatches(t *testing.T) {
+	// Create db handler and reset db.
+	db, err := database.NewOrmFactory(cfg.DBConfig)
+	assert.NoError(t, err)
+	assert.NoError(t, migrate.ResetDB(db.GetDB().DB))
+	defer db.Close()
+
+	l2Cfg := cfg.L2Config
+	relayer, err := NewLayer2Relayer(context.Background(), l2Cli, db, l2Cfg.RelayerConfig)
+	assert.NoError(t, err)
+
+	parentBatch1 := &types.BlockBatch{
+		Index:     0,
+		Hash:      common.Hash{}.Hex(),
+		StateRoot: common.Hash{}.Hex(),
+	}
+	batchData1 := types.NewBatchData(parentBatch1, []*types.WrappedBlock{wrappedBlock1}, nil)
+	dbTx, err := db.Beginx()
+	assert.NoError(t, err)
+	assert.NoError(t, db.NewBatchInDBTx(dbTx, batchData1))
+	batchHash := batchData1.Hash().Hex()
+	err = dbTx.Commit()
+	assert.NoError(t, err)
+
+	err = db.UpdateRollupStatus(context.Background(), batchHash, types.RollupCommitted)
+	assert.NoError(t, err)
+
+	tProof := []byte{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31}
+	tInstanceCommitments := []byte{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31}
+	err = db.UpdateProofByHash(context.Background(), batchHash, tProof, tInstanceCommitments, 100)
+	assert.NoError(t, err)
+	err = db.UpdateProvingStatus(batchHash, types.ProvingTaskVerified)
+	assert.NoError(t, err)
+
+	relayer.ProcessCommittedBatches()
+
+	status, err := db.GetRollupStatus(batchHash)
+	assert.NoError(t, err)
+	assert.Equal(t, types.RollupFinalizing, status)
+}
+
+func testL2RelayerSkipBatches(t *testing.T) {
+	// Create db handler and reset db.
+	db, err := database.NewOrmFactory(cfg.DBConfig)
+	assert.NoError(t, err)
+	assert.NoError(t, migrate.ResetDB(db.GetDB().DB))
+	defer db.Close()
+
+	l2Cfg := cfg.L2Config
+	relayer, err := NewLayer2Relayer(context.Background(), l2Cli, db, l2Cfg.RelayerConfig)
+	assert.NoError(t, err)
+
+	createBatch := func(rollupStatus types.RollupStatus, provingStatus types.ProvingStatus, index uint64) string {
+		dbTx, err := db.Beginx()
+		assert.NoError(t, err)
+		batchData := genBatchData(t, index)
+		assert.NoError(t, db.NewBatchInDBTx(dbTx, batchData))
+		batchHash := batchData.Hash().Hex()
+		err = dbTx.Commit()
+		assert.NoError(t, err)
+
+		err = db.UpdateRollupStatus(context.Background(), batchHash, rollupStatus)
+		assert.NoError(t, err)
+
+		tProof := []byte{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31}
+		tInstanceCommitments := []byte{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31}
+		err = db.UpdateProofByHash(context.Background(), batchHash, tProof, tInstanceCommitments, 100)
+		assert.NoError(t, err)
+		err = db.UpdateProvingStatus(batchHash, provingStatus)
+		assert.NoError(t, err)
+
+		return batchHash
+	}
+
+	skipped := []string{
+		createBatch(types.RollupCommitted, types.ProvingTaskSkipped, 1),
+		createBatch(types.RollupCommitted, types.ProvingTaskFailed, 2),
+	}
+
+	notSkipped := []string{
+		createBatch(types.RollupPending, types.ProvingTaskSkipped, 3),
+		createBatch(types.RollupCommitting, types.ProvingTaskSkipped, 4),
+		createBatch(types.RollupFinalizing, types.ProvingTaskSkipped, 5),
+		createBatch(types.RollupFinalized, types.ProvingTaskSkipped, 6),
+		createBatch(types.RollupPending, types.ProvingTaskFailed, 7),
+		createBatch(types.RollupCommitting, types.ProvingTaskFailed, 8),
+		createBatch(types.RollupFinalizing, types.ProvingTaskFailed, 9),
+		createBatch(types.RollupFinalized, types.ProvingTaskFailed, 10),
+		createBatch(types.RollupCommitted, types.ProvingTaskVerified, 11),
+	}
+
+	relayer.ProcessCommittedBatches()
+
+	for _, id := range skipped {
+		status, err := db.GetRollupStatus(id)
+		assert.NoError(t, err)
+		assert.Equal(t, types.RollupFinalizationSkipped, status)
+	}
+
+	for _, id := range notSkipped {
+		status, err := db.GetRollupStatus(id)
+		assert.NoError(t, err)
+		assert.NotEqual(t, types.RollupFinalizationSkipped, status)
+	}
+}
+
+func testL2RelayerMsgConfirm(t *testing.T) {
+	// Set up the database and defer closing it.
+	db, err := database.NewOrmFactory(cfg.DBConfig)
+	assert.NoError(t, err)
+	assert.NoError(t, migrate.ResetDB(db.GetDB().DB))
+	defer db.Close()
+
+	// Insert test data.
+	assert.NoError(t, db.SaveL2Messages(context.Background(), []*types.L2Message{
+		{MsgHash: "msg-1", Nonce: 0}, {MsgHash: "msg-2", Nonce: 1},
+	}))
+
+	// Create and set up the Layer2 Relayer.
+	l2Cfg := cfg.L2Config
+	ctx, cancel := context.WithCancel(context.Background())
+	defer cancel()
+	l2Relayer, err := NewLayer2Relayer(ctx, l2Cli, db, l2Cfg.RelayerConfig)
+	assert.NoError(t, err)
+
+	// Simulate message confirmations.
+	l2Relayer.processingMessage.Store("msg-1", "msg-1")
+	l2Relayer.messageSender.SendConfirmation(&sender.Confirmation{
+		ID:           "msg-1",
+		IsSuccessful: true,
+	})
+	l2Relayer.processingMessage.Store("msg-2", "msg-2")
+	l2Relayer.messageSender.SendConfirmation(&sender.Confirmation{
+		ID:           "msg-2",
+		IsSuccessful: false,
+	})
+
+	// Check the database for the updated status using TryTimes.
+	assert.True(t, utils.TryTimes(5, func() bool {
+		msg1, err1 := db.GetL2MessageByMsgHash("msg-1")
+		msg2, err2 := db.GetL2MessageByMsgHash("msg-2")
+		return err1 == nil && msg1.Status == types.MsgConfirmed &&
+			err2 == nil && msg2.Status == types.MsgRelayFailed
+	}))
+}
+
+func testL2RelayerRollupConfirm(t *testing.T) {
+	// Set up the database and defer closing it.
+	db, err := database.NewOrmFactory(cfg.DBConfig)
+	assert.NoError(t, err)
+	assert.NoError(t, migrate.ResetDB(db.GetDB().DB))
+	defer db.Close()
+
+	// Insert test data.
+	batches := make([]*types.BatchData, 6)
+	for i := 0; i < 6; i++ {
+		batches[i] = genBatchData(t, uint64(i))
+	}
+
+	dbTx, err := db.Beginx()
+	assert.NoError(t, err)
+	for _, batch := range batches {
+		assert.NoError(t, db.NewBatchInDBTx(dbTx, batch))
+	}
+	assert.NoError(t, dbTx.Commit())
+
+	// Create and set up the Layer2 Relayer.
+	l2Cfg := cfg.L2Config
+	ctx, cancel := context.WithCancel(context.Background())
+	defer cancel()
+	l2Relayer, err := NewLayer2Relayer(ctx, l2Cli, db, l2Cfg.RelayerConfig)
+	assert.NoError(t, err)
+
+	// Simulate message confirmations.
+	processingKeys := []string{"committed-1", "committed-2", "finalized-1", "finalized-2"}
+	isSuccessful := []bool{true, false, true, false}
+
+	for i, key := range processingKeys[:2] {
+		batchHashes := []string{batches[i*2].Hash().Hex(), batches[i*2+1].Hash().Hex()}
+		l2Relayer.processingBatchesCommitment.Store(key, batchHashes)
+		l2Relayer.messageSender.SendConfirmation(&sender.Confirmation{
+			ID:           key,
+			IsSuccessful: isSuccessful[i],
+		})
+	}
+
+	for i, key := range processingKeys[2:] {
+		batchHash := batches[i+4].Hash().Hex()
+		l2Relayer.processingFinalization.Store(key, batchHash)
+		l2Relayer.rollupSender.SendConfirmation(&sender.Confirmation{
+			ID:           key,
+			IsSuccessful: isSuccessful[i+2],
+			TxHash:       common.HexToHash("0x56789abcdef1234"),
+		})
+	}
+
+	// Check the database for the updated status using TryTimes.
+	ok := utils.TryTimes(5, func() bool {
+		expectedStatuses := []types.RollupStatus{
+			types.RollupCommitted,
+			types.RollupCommitted,
+			types.RollupCommitFailed,
+			types.RollupCommitFailed,
+			types.RollupFinalized,
+			types.RollupFinalizeFailed,
+		}
+
+		for i, batch := range batches[:6] {
+			batchInDB, err := db.GetBlockBatches(map[string]interface{}{"hash": batch.Hash().Hex()})
+			if err != nil || len(batchInDB) != 1 || batchInDB[0].RollupStatus != expectedStatuses[i] {
+				return false
+			}
+		}
+		return true
+	})
+	assert.True(t, ok)
+}
+
+func testL2RelayerGasOracleConfirm(t *testing.T) {
+	// Set up the database and defer closing it.
+	db, err := database.NewOrmFactory(cfg.DBConfig)
+	assert.NoError(t, err)
+	assert.NoError(t, migrate.ResetDB(db.GetDB().DB))
+	defer db.Close()
+
+	// Insert test data.
+	batches := make([]*types.BatchData, 2)
+	for i := 0; i < 2; i++ {
+		batches[i] = genBatchData(t, uint64(i))
+	}
+
+	dbTx, err := db.Beginx()
+	assert.NoError(t, err)
+	for _, batch := range batches {
+		assert.NoError(t, db.NewBatchInDBTx(dbTx, batch))
+	}
+	assert.NoError(t, dbTx.Commit())
+
+	// Create and set up the Layer2 Relayer.
+	l2Cfg := cfg.L2Config
+	ctx, cancel := context.WithCancel(context.Background())
+	defer cancel()
+	l2Relayer, err := NewLayer2Relayer(ctx, l2Cli, db, l2Cfg.RelayerConfig)
+	assert.NoError(t, err)
+
+	// Simulate message confirmations.
+	isSuccessful := []bool{true, false}
+	for i, batch := range batches {
+		l2Relayer.gasOracleSender.SendConfirmation(&sender.Confirmation{
+			ID:           batch.Hash().Hex(),
+			IsSuccessful: isSuccessful[i],
+		})
+	}
+
+	// Check the database for the updated status using TryTimes.
+	ok := utils.TryTimes(5, func() bool {
+		expectedStatuses := []types.GasOracleStatus{types.GasOracleImported, types.GasOracleFailed}
+		for i, batch := range batches {
+			gasOracle, err := db.GetBlockBatches(map[string]interface{}{"hash": batch.Hash().Hex()})
+			if err != nil || len(gasOracle) != 1 || gasOracle[0].OracleStatus != expectedStatuses[i] {
+				return false
+			}
+		}
+		return true
+	})
+	assert.True(t, ok)
+}
+
+func genBatchData(t *testing.T, index uint64) *types.BatchData {
+	templateBlockTrace, err := os.ReadFile("../../common/testdata/blockTrace_02.json")
+	assert.NoError(t, err)
+	// unmarshal blockTrace
+	wrappedBlock := &types.WrappedBlock{}
+	err = json.Unmarshal(templateBlockTrace, wrappedBlock)
+	assert.NoError(t, err)
+	wrappedBlock.Header.ParentHash = common.HexToHash("0x" + strconv.FormatUint(index+1, 16))
+	parentBatch := &types.BlockBatch{
+		Index: index,
+		Hash:  "0x0000000000000000000000000000000000000000",
+	}
+	return types.NewBatchData(parentBatch, []*types.WrappedBlock{wrappedBlock}, nil)
+}
+
+func testLayer2RelayerProcessGasPriceOracle(t *testing.T) {
+	db, err := database.NewOrmFactory(cfg.DBConfig)
+	assert.NoError(t, err)
+	assert.NoError(t, migrate.ResetDB(db.GetDB().DB))
+	defer db.Close()
+
+	relayer, err := NewLayer2Relayer(context.Background(), l2Cli, db, cfg.L2Config.RelayerConfig)
+	assert.NoError(t, err)
+	assert.NotNil(t, relayer)
+
+	convey.Convey("Failed to GetLatestBatch", t, func() {
+		targetErr := errors.New("GetLatestBatch error")
+		patchGuard := gomonkey.ApplyMethodFunc(db, "GetLatestBatch", func() (*types.BlockBatch, error) {
+			return nil, targetErr
+		})
+		defer patchGuard.Reset()
+		relayer.ProcessGasPriceOracle()
+	})
+
+	patchGuard := gomonkey.ApplyMethodFunc(db, "GetLatestBatch", func() (*types.BlockBatch, error) {
+		batch := types.BlockBatch{
+			OracleStatus: types.GasOraclePending,
+			Hash:         "0x0000000000000000000000000000000000000000",
+		}
+		return &batch, nil
+	})
+	defer patchGuard.Reset()
+
+	convey.Convey("Failed to fetch SuggestGasPrice from l2geth", t, func() {
+		targetErr := errors.New("SuggestGasPrice error")
+		patchGuard.ApplyMethodFunc(relayer.l2Client, "SuggestGasPrice", func(ctx context.Context) (*big.Int, error) {
+			return nil, targetErr
+		})
+		relayer.ProcessGasPriceOracle()
+	})
+
+	patchGuard.ApplyMethodFunc(relayer.l2Client, "SuggestGasPrice", func(ctx context.Context) (*big.Int, error) {
+		return big.NewInt(100), nil
+	})
+
+	convey.Convey("Failed to pack setL2BaseFee", t, func() {
+		targetErr := errors.New("setL2BaseFee error")
+		patchGuard.ApplyMethodFunc(relayer.l2GasOracleABI, "Pack", func(name string, args ...interface{}) ([]byte, error) {
+			return nil, targetErr
+		})
+		relayer.ProcessGasPriceOracle()
+	})
+
+	patchGuard.ApplyMethodFunc(relayer.l2GasOracleABI, "Pack", func(name string, args ...interface{}) ([]byte, error) {
+		return nil, nil
+	})
+
+	convey.Convey("Failed to send setL2BaseFee tx to layer2", t, func() {
+		targetErr := errors.New("failed to send setL2BaseFee tx to layer2 error")
+		patchGuard.ApplyMethodFunc(relayer.gasOracleSender, "SendTransaction", func(ID string, target *common.Address, value *big.Int, data []byte, minGasLimit uint64) (hash common.Hash, err error) {
+			return common.Hash{}, targetErr
+		})
+		relayer.ProcessGasPriceOracle()
+	})
+
+	patchGuard.ApplyMethodFunc(relayer.gasOracleSender, "SendTransaction", func(ID string, target *common.Address, value *big.Int, data []byte, minGasLimit uint64) (hash common.Hash, err error) {
+		return common.HexToHash("0x56789abcdef1234"), nil
+	})
+
+	convey.Convey("UpdateGasOracleStatusAndOracleTxHash failed", t, func() {
+		targetErr := errors.New("UpdateL2GasOracleStatusAndOracleTxHash error")
+		patchGuard.ApplyMethodFunc(db, "UpdateL2GasOracleStatusAndOracleTxHash", func(ctx context.Context, hash string, status types.GasOracleStatus, txHash string) error {
+			return targetErr
+		})
+		relayer.ProcessGasPriceOracle()
+	})
+
+	patchGuard.ApplyMethodFunc(db, "UpdateL2GasOracleStatusAndOracleTxHash", func(ctx context.Context, hash string, status types.GasOracleStatus, txHash string) error {
+		return nil
+	})
+	relayer.ProcessGasPriceOracle()
+}
+
+func testLayer2RelayerSendCommitTx(t *testing.T) {
+	db, err := database.NewOrmFactory(cfg.DBConfig)
+	assert.NoError(t, err)
+	assert.NoError(t, migrate.ResetDB(db.GetDB().DB))
+	defer db.Close()
+
+	relayer, err := NewLayer2Relayer(context.Background(), l2Cli, db, cfg.L2Config.RelayerConfig)
+	assert.NoError(t, err)
+	assert.NotNil(t, relayer)
+
+	var batchDataList []*types.BatchData
+	convey.Convey("SendCommitTx receives empty batch", t, func() {
+		err = relayer.SendCommitTx(batchDataList)
+		assert.NoError(t, err)
+	})
+
+	parentBatch := &types.BlockBatch{
+		Index: 0,
+		Hash:  "0x0000000000000000000000000000000000000000",
+	}
+
+	traces := []*types.WrappedBlock{
+		{
+			Header: &geth_types.Header{
+				Number:     big.NewInt(1000),
+				ParentHash: common.Hash{},
+				Difficulty: big.NewInt(0),
+				BaseFee:    big.NewInt(0),
+			},
+			Transactions:     nil,
+			WithdrawTrieRoot: common.Hash{},
+		},
+	}
+
+	blocks := []*types.WrappedBlock{traces[0]}
+	tmpBatchData := types.NewBatchData(parentBatch, blocks, cfg.L2Config.BatchProposerConfig.PublicInputConfig)
+	batchDataList = append(batchDataList, tmpBatchData)
+
+	var s abi.ABI
+	convey.Convey("Failed to pack commitBatches", t, func() {
+		targetErr := errors.New("commitBatches error")
+		patchGuard := gomonkey.ApplyMethodFunc(s, "Pack", func(name string, args ...interface{}) ([]byte, error) {
+			return nil, targetErr
+		})
+		defer patchGuard.Reset()
+
+		err = relayer.SendCommitTx(batchDataList)
+		assert.EqualError(t, err, targetErr.Error())
+	})
+
+	patchGuard := gomonkey.ApplyMethodFunc(s, "Pack", func(name string, args ...interface{}) ([]byte, error) {
+		return nil, nil
+	})
+	defer patchGuard.Reset()
+
+	convey.Convey("Failed to send commitBatches tx to layer1", t, func() {
+		targetErr := errors.New("SendTransaction failure")
+		patchGuard.ApplyMethodFunc(relayer.rollupSender, "SendTransaction", func(ID string, target *common.Address, value *big.Int, data []byte, minGasLimit uint64) (hash common.Hash, err error) {
+			return common.Hash{}, targetErr
+		})
+		err = relayer.SendCommitTx(batchDataList)
+		assert.EqualError(t, err, targetErr.Error())
+	})
+
+	patchGuard.ApplyMethodFunc(relayer.rollupSender, "SendTransaction", func(ID string, target *common.Address, value *big.Int, data []byte, minGasLimit uint64) (hash common.Hash, err error) {
+		return common.HexToHash("0x56789abcdef1234"), nil
+	})
+
+	convey.Convey("UpdateCommitTxHashAndRollupStatus failed", t, func() {
+		targetErr := errors.New("UpdateCommitTxHashAndRollupStatus failure")
+		patchGuard.ApplyMethodFunc(db, "UpdateCommitTxHashAndRollupStatus", func(ctx context.Context, hash string, commitTxHash string, status types.RollupStatus) error {
+			return targetErr
+		})
+		err = relayer.SendCommitTx(batchDataList)
+		assert.NoError(t, err)
+	})
+
+	patchGuard.ApplyMethodFunc(db, "UpdateCommitTxHashAndRollupStatus", func(ctx context.Context, hash string, commitTxHash string, status types.RollupStatus) error {
+		return nil
+	})
+	err = relayer.SendCommitTx(batchDataList)
+	assert.NoError(t, err)
+}

bridge/relayer/params.go

@@ -0,0 +1,11 @@
+package relayer
+
+const (
+	gasPriceDiffPrecision = 1000000
+
+	defaultGasPriceDiff = 50000 // 5%
+
+	defaultL1MessageRelayMinGasLimit = 130000 // should be enough for both ERC20 and ETH relay
+
+	defaultL2MessageRelayMinGasLimit = 200000
+)

bridge/relayer/relayer_test.go

@@ -5,14 +5,14 @@ import (
 	"os"
 	"testing"
 
-	"github.com/scroll-tech/go-ethereum/common"
 	"github.com/scroll-tech/go-ethereum/ethclient"
+	"github.com/scroll-tech/go-ethereum/log"
 	"github.com/stretchr/testify/assert"
 
 	"scroll-tech/common/docker"
 	"scroll-tech/common/types"
 
-	"scroll-tech/bridge/internal/config"
+	"scroll-tech/bridge/config"
 )
 
 var (
@@ -24,55 +24,65 @@ var (
 	// l2geth client
 	l2Cli *ethclient.Client
 
-	// l2 block
+	// block trace
 	wrappedBlock1 *types.WrappedBlock
 	wrappedBlock2 *types.WrappedBlock
 
-	// chunk
-	chunk1     *types.Chunk
-	chunk2     *types.Chunk
-	chunkHash1 common.Hash
-	chunkHash2 common.Hash
+	// batch data
+	batchData1 *types.BatchData
+	batchData2 *types.BatchData
 )
 
-func setupEnv(t *testing.T) {
+func setupEnv(t *testing.T) (err error) {
 	// Load config.
-	var err error
-	cfg, err = config.NewConfig("../../../conf/config.json")
+	cfg, err = config.NewConfig("../config.json")
 	assert.NoError(t, err)
 
 	base.RunImages(t)
 
 	cfg.L2Config.RelayerConfig.SenderConfig.Endpoint = base.L1gethImg.Endpoint()
 	cfg.L1Config.RelayerConfig.SenderConfig.Endpoint = base.L2gethImg.Endpoint()
-	cfg.DBConfig = &config.DBConfig{
-		DSN:        base.DBConfig.DSN,
-		DriverName: base.DBConfig.DriverName,
-		MaxOpenNum: base.DBConfig.MaxOpenNum,
-		MaxIdleNum: base.DBConfig.MaxIdleNum,
-	}
+	cfg.DBConfig = base.DBConfig
 
 	// Create l2geth client.
 	l2Cli, err = base.L2Client()
 	assert.NoError(t, err)
 
-	templateBlockTrace1, err := os.ReadFile("../../../testdata/blockTrace_02.json")
-	assert.NoError(t, err)
+	templateBlockTrace1, err := os.ReadFile("../../common/testdata/blockTrace_02.json")
+	if err != nil {
+		return err
+	}
+	// unmarshal blockTrace
 	wrappedBlock1 = &types.WrappedBlock{}
-	err = json.Unmarshal(templateBlockTrace1, wrappedBlock1)
-	assert.NoError(t, err)
-	chunk1 = &types.Chunk{Blocks: []*types.WrappedBlock{wrappedBlock1}}
-	chunkHash1, err = chunk1.Hash(0)
-	assert.NoError(t, err)
+	if err = json.Unmarshal(templateBlockTrace1, wrappedBlock1); err != nil {
+		return err
+	}
+	parentBatch1 := &types.BlockBatch{
+		Index:     0,
+		Hash:      "0x0cc6b102c2924402c14b2e3a19baccc316252bfdc44d9ec62e942d34e39ec729",
+		StateRoot: "0x2579122e8f9ec1e862e7d415cef2fb495d7698a8e5f0dddc5651ba4236336e7d",
+	}
+	batchData1 = types.NewBatchData(parentBatch1, []*types.WrappedBlock{wrappedBlock1}, nil)
 
-	templateBlockTrace2, err := os.ReadFile("../../../testdata/blockTrace_03.json")
-	assert.NoError(t, err)
+	templateBlockTrace2, err := os.ReadFile("../../common/testdata/blockTrace_03.json")
+	if err != nil {
+		return err
+	}
+	// unmarshal blockTrace
 	wrappedBlock2 = &types.WrappedBlock{}
-	err = json.Unmarshal(templateBlockTrace2, wrappedBlock2)
-	assert.NoError(t, err)
-	chunk2 = &types.Chunk{Blocks: []*types.WrappedBlock{wrappedBlock2}}
-	chunkHash2, err = chunk2.Hash(chunk1.NumL1Messages(0))
-	assert.NoError(t, err)
+	if err = json.Unmarshal(templateBlockTrace2, wrappedBlock2); err != nil {
+		return err
+	}
+	parentBatch2 := &types.BlockBatch{
+		Index:     batchData1.Batch.BatchIndex,
+		Hash:      batchData1.Hash().Hex(),
+		StateRoot: batchData1.Batch.NewStateRoot.String(),
+	}
+	batchData2 = types.NewBatchData(parentBatch2, []*types.WrappedBlock{wrappedBlock2}, nil)
+
+	log.Info("batchHash", "batchhash1", batchData1.Hash().Hex(), "batchhash2", batchData2.Hash().Hex())
+
+	return err
 }
 
 func TestMain(m *testing.M) {
@@ -84,7 +94,9 @@ func TestMain(m *testing.M) {
 }
 
 func TestFunctions(t *testing.T) {
-	setupEnv(t)
+	if err := setupEnv(t); err != nil {
+		t.Fatal(err)
+	}
 	// Run l1 relayer test cases.
 	t.Run("TestCreateNewL1Relayer", testCreateNewL1Relayer)
 	t.Run("TestL1RelayerProcessSaveEvents", testL1RelayerProcessSaveEvents)
@@ -94,10 +106,12 @@ func TestFunctions(t *testing.T) {
 
 	// Run l2 relayer test cases.
 	t.Run("TestCreateNewRelayer", testCreateNewRelayer)
-	t.Run("TestL2RelayerProcessPendingBatches", testL2RelayerProcessPendingBatches)
+	t.Run("TestL2RelayerProcessSaveEvents", testL2RelayerProcessSaveEvents)
 	t.Run("TestL2RelayerProcessCommittedBatches", testL2RelayerProcessCommittedBatches)
 	t.Run("TestL2RelayerSkipBatches", testL2RelayerSkipBatches)
+	t.Run("TestL2RelayerMsgConfirm", testL2RelayerMsgConfirm)
 	t.Run("TestL2RelayerRollupConfirm", testL2RelayerRollupConfirm)
 	t.Run("TestL2RelayerGasOracleConfirm", testL2RelayerGasOracleConfirm)
 	t.Run("TestLayer2RelayerProcessGasPriceOracle", testLayer2RelayerProcessGasPriceOracle)
+	t.Run("TestLayer2RelayerSendCommitTx", testLayer2RelayerSendCommitTx)
 }

bridge/sender/sender.go

@@ -17,8 +17,8 @@ import (
 	"github.com/scroll-tech/go-ethereum/ethclient"
 	"github.com/scroll-tech/go-ethereum/log"
 
-	"scroll-tech/bridge/internal/config"
-	"scroll-tech/bridge/internal/utils"
+	"scroll-tech/bridge/config"
+	"scroll-tech/bridge/utils"
 )
 
 const (

bridge/sender/sender_test.go

@@ -9,6 +9,8 @@ import (
 	"testing"
 	"time"
 
+	"golang.org/x/sync/errgroup"
+
 	"github.com/agiledragon/gomonkey/v2"
 	cmap "github.com/orcaman/concurrent-map"
 	"github.com/scroll-tech/go-ethereum/accounts/abi/bind"
@@ -18,11 +20,10 @@ import (
 	"github.com/scroll-tech/go-ethereum/ethclient"
 	"github.com/scroll-tech/go-ethereum/rpc"
 	"github.com/stretchr/testify/assert"
-	"golang.org/x/sync/errgroup"
 
 	"scroll-tech/common/docker"
 
-	"scroll-tech/bridge/internal/config"
+	"scroll-tech/bridge/config"
 )
 
 const TXBatch = 50
@@ -44,7 +45,7 @@ func TestMain(m *testing.M) {
 
 func setupEnv(t *testing.T) {
 	var err error
-	cfg, err = config.NewConfig("../../../conf/config.json")
+	cfg, err = config.NewConfig("../config.json")
 	assert.NoError(t, err)
 	base.RunImages(t)
 	priv, err := crypto.HexToECDSA("1212121212121212121212121212121212121212121212121212121212121212")

bridge/testdata/blockTrace_02.json

@@ -1,545 +0,0 @@
-{
-    "withdrawTrieRoot": "0x0000000000000000000000000000000000000000",
-    "coinbase": {
-        "address": "0x1c5a77d9fa7ef466951b2f01f724bca3a5820b63",
-        "nonce": 2,
-        "balance": "0x1ffffffffffffffffffffffffffffffffffffffffffd5a5fa703d6a00d4dd70",
-        "codeHash": "0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470"
-    },
-    "header": {
-        "parentHash": "0xe17f08d25ef61a8ee12aa29704b901345a597f5e45a9a0f603ae0f70845b54dc",
-        "sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
-        "miner": "0x0000000000000000000000000000000000000000",
-        "stateRoot": "0x25b792bfd6d6456451f996e9383225e026fff469da205bb916768c0a78fd16af",
-        "transactionsRoot": "0x3057754c197f33e1fe799e996db6232b5257412feea05b3c1754738f0b33fe32",
-        "receiptsRoot": "0xd95b673818fa493deec414e01e610d97ee287c9421c8eff4102b1647c1a184e4",
-        "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-        "difficulty": "0x2",
-        "number": "0x2",
-        "gasLimit": "0x355418d1e8184",
-        "gasUsed": "0xa410",
-        "timestamp": "0x63807b2a",
-        "extraData": "0xd983010a0d846765746889676f312e31372e3133856c696e75780000000000004b54a94f0df14333e63c8a13dfe6097c1a08b5fd2c225a8dc0f199dae245aead55d6f774a980a0c925be407748d56a14106afda7ddc1dec342e7ee3b0d58a8df01",
-        "mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
-        "nonce": "0x0000000000000000",
-        "baseFeePerGas": "0x1de9",
-        "hash": "0xc7b6c7022c8386cdaf6fcd3d4f8d03dce257ae3664a072fdce511ecefce73ad0"
-    },
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