feat(coordinator): upgrade coordinator to rollup v2 (#610)

Co-authored-by: georgehao <haohongfan@gmail.com>
Co-authored-by: Lawliet-Chan <1576710154@qq.com>
Co-authored-by: xinran chen <lawliet@xinran-m1x.local>
Co-authored-by: Péter Garamvölgyi <peter@scroll.io>

bridge-history-api/cross_msg/cross_msg_fetcher.go

@@ -75,7 +75,7 @@ func (c *CrossMsgFetcher) Start() {
 				return
 			case <-tick.C:
 				c.mu.Lock()
-				c.forwardFetchAndSaveMissingEvents(0)
+				c.forwardFetchAndSaveMissingEvents(1)
 				c.mu.Unlock()
 			}
 		}

bridge-history-api/cross_msg/fetch_missing_event.go

@@ -8,7 +8,6 @@ import (
 	"github.com/ethereum/go-ethereum/common"
 	"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"
@@ -99,7 +98,7 @@ func L1FetchAndSaveEvents(ctx context.Context, client *ethclient.Client, databas
 		log.Warn("Failed to get l1 event logs", "err", err)
 		return err
 	}
-	depositL1CrossMsgs, msgHashes, relayedMsg, err := utils.ParseBackendL1EventLogs(logs)
+	depositL1CrossMsgs, relayedMsg, err := utils.ParseBackendL1EventLogs(logs)
 	if err != nil {
 		log.Error("l1FetchAndSaveEvents: Failed to parse cross msg event logs", "err", err)
 		return err
@@ -120,11 +119,6 @@ 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
@@ -157,11 +151,12 @@ func L2FetchAndSaveEvents(ctx context.Context, client *ethclient.Client, databas
 		log.Warn("Failed to get l2 event logs", "err", err)
 		return err
 	}
-	depositL2CrossMsgs, msgHashes, relayedMsg, l2sentMsgs, err := utils.ParseBackendL2EventLogs(logs)
+	depositL2CrossMsgs, relayedMsg, l2SentMsgs, err := utils.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)
@@ -179,13 +174,7 @@ func L2FetchAndSaveEvents(ctx context.Context, client *ethclient.Client, databas
 		log.Crit("l2FetchAndSaveEvents: Failed to insert relayed message event logs", "err", err)
 	}
 
-	err = updateL2CrossMsgMsgHash(ctx, dbTx, database, msgHashes)
-	if err != nil {
-		dbTx.Rollback()
-		log.Crit("l2FetchAndSaveEvents: Failed to update msgHash in L2 cross msg", "err", err)
-	}
-
-	err = database.BatchInsertL2SentMsgDBTx(dbTx, l2sentMsgs)
+	err = database.BatchInsertL2SentMsgDBTx(dbTx, l2SentMsgs)
 	if err != nil {
 		dbTx.Rollback()
 		log.Crit("l2FetchAndSaveEvents: Failed to insert l2 sent message", "err", err)
@@ -240,25 +229,3 @@ func FetchAndSaveBatchIndex(ctx context.Context, client *ethclient.Client, datab
 	}
 	return nil
 }
-
-func updateL1CrossMsgMsgHash(ctx context.Context, dbTx *sqlx.Tx, database db.OrmFactory, msgHashes []utils.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 []utils.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/db/migrate/migrations/00001_cross_msg.sql

@@ -3,7 +3,7 @@
 create table cross_message
 (
     id              BIGSERIAL PRIMARY KEY,
-    msg_hash        VARCHAR NOT NULL DEFAULT '',
+    msg_hash        VARCHAR NOT NULL,
     height          BIGINT  NOT NULL,
     sender          VARCHAR NOT NULL,
     target          VARCHAR NOT NULL,
@@ -12,30 +12,30 @@ create table cross_message
     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,
+    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
 );
 
+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';
 
-comment 
-on column cross_message.is_deleted is 'NotDeleted false, Deleted true';
+CREATE INDEX idx_l1_msg_index ON cross_message (layer1_hash, deleted_at);
 
-CREATE INDEX valid_l1_msg_index ON cross_message (layer1_hash, is_deleted);
+CREATE INDEX idx_l2_msg_index ON cross_message (layer2_hash, 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 INDEX idx_height_msg_type_index ON cross_message (height, msg_type, deleted_at);
 
 CREATE OR REPLACE FUNCTION update_timestamp()
 RETURNS TRIGGER AS $$
@@ -49,22 +49,6 @@ CREATE TRIGGER update_timestamp BEFORE UPDATE
 ON cross_message FOR EACH ROW EXECUTE PROCEDURE
 update_timestamp();
 
-CREATE OR REPLACE FUNCTION deleted_at_trigger()
-RETURNS TRIGGER AS $$
-BEGIN
-    IF NEW.is_deleted AND OLD.is_deleted != NEW.is_deleted THEN
-        UPDATE cross_message SET deleted_at = NOW() WHERE id = NEW.id;
-    END IF;
-    RETURN NEW;
-END;
-$$ LANGUAGE plpgsql;
-
-CREATE TRIGGER deleted_at_trigger
-AFTER UPDATE ON cross_message
-FOR EACH ROW
-EXECUTE FUNCTION deleted_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
 );
 
-comment 
-on column relayed_msg.is_deleted is 'NotDeleted, Deleted';
+create unique index uk_msg_hash_l1_hash_l2_hash
+on relayed_msg (msg_hash, layer1_hash, layer2_hash) where deleted_at IS NULL;
 
-create unique index relayed_msg_hash_uindex
-on relayed_msg (msg_hash);
+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 OR REPLACE FUNCTION update_timestamp()
 RETURNS TRIGGER AS $$
@@ -31,22 +31,6 @@ CREATE TRIGGER update_timestamp BEFORE UPDATE
 ON relayed_msg FOR EACH ROW EXECUTE PROCEDURE
 update_timestamp();
 
-CREATE OR REPLACE FUNCTION deleted_at_trigger()
-RETURNS TRIGGER AS $$
-BEGIN
-    IF NEW.is_deleted AND OLD.is_deleted != NEW.is_deleted THEN
-        UPDATE relayed_msg SET deleted_at = NOW() WHERE id = NEW.id;
-    END IF;
-    RETURN NEW;
-END;
-$$ LANGUAGE plpgsql;
-
-CREATE TRIGGER deleted_at_trigger
-AFTER UPDATE ON relayed_msg
-FOR EACH ROW
-EXECUTE FUNCTION deleted_at_trigger();
-
-
 -- +goose StatementEnd
 
 -- +goose Down

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

@@ -3,6 +3,7 @@
 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,
@@ -12,14 +13,16 @@ create table l2_sent_msg
     batch_index      BIGINT NOT NULL DEFAULT 0,
     msg_proof        TEXT NOT NULL DEFAULT '',
     msg_data         TEXT 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
 );
 
-comment 
-on column l2_sent_msg.is_deleted is 'NotDeleted, Deleted';
+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 $$
@@ -33,22 +36,6 @@ CREATE TRIGGER update_timestamp BEFORE UPDATE
 ON l2_sent_msg FOR EACH ROW EXECUTE PROCEDURE
 update_timestamp();
 
-CREATE OR REPLACE FUNCTION deleted_at_trigger()
-RETURNS TRIGGER AS $$
-BEGIN
-    IF NEW.is_deleted AND OLD.is_deleted != NEW.is_deleted THEN
-        UPDATE l2_sent_msg SET deleted_at = NOW() WHERE id = NEW.id;
-    END IF;
-    RETURN NEW;
-END;
-$$ LANGUAGE plpgsql;
-
-CREATE TRIGGER deleted_at_trigger
-AFTER UPDATE ON l2_sent_msg
-FOR EACH ROW
-EXECUTE FUNCTION deleted_at_trigger();
-
-
 -- +goose StatementEnd
 
 -- +goose Down

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

@@ -8,12 +8,17 @@ create table rollup_batch
     start_block_number  BIGINT NOT NULL,
     end_block_number    BIGINT NOT NULL,
     batch_hash          VARCHAR 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_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
@@ -26,21 +31,6 @@ CREATE TRIGGER update_timestamp BEFORE UPDATE
 ON rollup_batch FOR EACH ROW EXECUTE PROCEDURE
 update_timestamp();
 
-CREATE OR REPLACE FUNCTION deleted_at_trigger()
-RETURNS TRIGGER AS $$
-BEGIN
-    IF NEW.is_deleted AND OLD.is_deleted != NEW.is_deleted THEN
-        UPDATE rollup_batch SET deleted_at = NOW() WHERE id = NEW.id;
-    END IF;
-    RETURN NEW;
-END;
-$$ LANGUAGE plpgsql;
-
-CREATE TRIGGER deleted_at_trigger
-AFTER UPDATE ON rollup_batch
-FOR EACH ROW
-EXECUTE FUNCTION deleted_at_trigger();
-
 -- +goose StatementEnd
 
 -- +goose Down

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

@@ -2,7 +2,6 @@ package orm
 
 import (
 	"database/sql"
-	"fmt"
 
 	"github.com/ethereum/go-ethereum/log"
 	"github.com/jmoiron/sqlx"
@@ -40,14 +39,6 @@ func (b *rollupBatchOrm) BatchInsertRollupBatchDBTx(dbTx *sqlx.Tx, batches []*Ro
 			"start_block_number": batch.StartBlockNumber,
 			"end_block_number":   batch.EndBlockNumber,
 		}
-		var exists bool
-		err = dbTx.QueryRow(`SELECT EXISTS(SELECT 1 FROM rollup_batch WHERE batch_index = $1 AND NOT is_deleted)`, batch.BatchIndex).Scan(&exists)
-		if err != nil {
-			return err
-		}
-		if exists {
-			return fmt.Errorf("BatchInsertRollupBatchDBTx: batch index %v already exists at height %v", batch.BatchIndex, batch.CommitHeight)
-		}
 	}
 	_, 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 {

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

@@ -40,31 +40,24 @@ 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"`
-	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"`
-	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"`
-}
-
-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"`
+	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"`
 }
 
 // L1CrossMsgOrm provides operations on l1_cross_message table

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

@@ -4,7 +4,6 @@ import (
 	"context"
 	"database/sql"
 	"errors"
-	"fmt"
 	"time"
 
 	"github.com/ethereum/go-ethereum/common"
@@ -23,7 +22,7 @@ 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 NOT is_deleted;`, l1Hash.String(), Layer1Msg)
+	row := l.db.QueryRowx(`SELECT * FROM cross_message WHERE layer1_hash = $1 AND msg_type = $2 AND deleted_at IS NULL;`, l1Hash.String(), Layer1Msg)
 	if err := row.StructScan(result); err != nil {
 		if errors.Is(err, sql.ErrNoRows) {
 			return nil, nil
@@ -37,7 +36,7 @@ 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 NOT is_deleted;`, sender.String(), Layer1Msg)
+	rows, err := l.db.Queryx(`SELECT * FROM cross_message WHERE sender = $1 AND msg_type = 1 AND deleted_at IS NULL;`, sender.String(), Layer1Msg)
 
 	for rows.Next() {
 		msg := &CrossMsg{}
@@ -66,22 +65,15 @@ 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_id":     msg.TokenID,
+			"token_ids":    msg.TokenIDs,
 			"msg_type":     Layer1Msg,
 		}
-		var exists bool
-		err = dbTx.QueryRow(`SELECT EXISTS(SELECT 1 FROM cross_message WHERE layer1_hash = $1 AND NOT is_deleted)`, msg.Layer1Hash).Scan(&exists)
-		if err != nil {
-			return err
-		}
-		if exists {
-			return fmt.Errorf("BatchInsertL1CrossMsgDBTx: l1 cross msg layer1Hash %v already exists at height %v", msg.Layer1Hash, msg.Height)
-		}
 	}
-	_, err = dbTx.NamedExec(`insert into cross_message(height, sender, target, asset, layer1_hash, layer1_token, layer2_token, token_id, amount, msg_type) values(:height, :sender, :target, :asset, :layer1_hash, :layer1_token, :layer2_token, :token_id, :amount, :msg_type);`, messageMaps)
+	_, 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
@@ -92,7 +84,7 @@ func (l *l1CrossMsgOrm) BatchInsertL1CrossMsgDBTx(dbTx *sqlx.Tx, messages []*Cro
 
 // 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 NOT is_deleted;"), 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 deleted_at IS NULL;"), msgHash.String(), l1Hash.String()); err != nil {
 		return err
 	}
 	return nil
@@ -100,7 +92,7 @@ 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 NOT is_deleted;"), 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 deleted_at IS NULL;"), msgHash.String(), l1Hash.String()); err != nil {
 		return err
 	}
 	return nil
@@ -108,7 +100,7 @@ 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 NOT is_deleted ORDER BY id DESC LIMIT 1;`, Layer1Msg)
+	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)
 	var result sql.NullInt64
 	if err := row.Scan(&result); err != nil {
 		if err == sql.ErrNoRows || !result.Valid {
@@ -123,21 +115,21 @@ 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 is_deleted = true WHERE height > $1 AND msg_type = $2;`, height, Layer1Msg); err != nil {
+	if _, err := l.db.Exec(`UPDATE cross_message SET deleted_at = current_timestamp 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 NOT is_deleted`, timestamp, height, Layer1Msg); err != nil {
+	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 NOT is_deleted ORDER BY height ASC LIMIT 1;`, Layer1Msg)
+	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 {

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

@@ -4,7 +4,6 @@ import (
 	"context"
 	"database/sql"
 	"errors"
-	"fmt"
 	"time"
 
 	"github.com/ethereum/go-ethereum/common"
@@ -23,7 +22,7 @@ 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 NOT is_deleted;`, l2Hash.String())
+	row := l.db.QueryRowx(`SELECT * FROM cross_message WHERE layer2_hash = $1 AND deleted_at IS NULL;`, l2Hash.String())
 	if err := row.StructScan(result); err != nil {
 		if errors.Is(err, sql.ErrNoRows) {
 			return nil, nil
@@ -37,7 +36,7 @@ func (l *l2CrossMsgOrm) GetL2CrossMsgByHash(l2Hash common.Hash) (*CrossMsg, erro
 // 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 NOT is_deleted;`, sender.String(), Layer2Msg)
+	rows, err := l.db.Queryx(`SELECT * FROM cross_message WHERE sender = $1 AND msg_type = $2 AND deleted_at IS NULL;`, sender.String(), Layer2Msg)
 
 	for rows.Next() {
 		msg := &CrossMsg{}
@@ -56,7 +55,7 @@ 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 is_deleted = true where height > $1 AND msg_type = $2 ;`, height, Layer2Msg)
+	_, err := dbTx.Exec(`UPDATE cross_message SET deleted_at = current_timestamp where height > $1 AND msg_type = $2 ;`, height, Layer2Msg)
 	if err != nil {
 		log.Error("DeleteL1CrossMsgAfterHeightDBTx: failed to delete", "height", height, "err", err)
 		return err
@@ -72,29 +71,21 @@ 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_id":     msg.TokenID,
+			"token_ids":    msg.TokenIDs,
 			"amount":       msg.Amount,
 			"msg_type":     Layer2Msg,
 		}
-		var exists bool
-		err = dbTx.QueryRow(`SELECT EXISTS(SELECT 1 FROM cross_message WHERE layer2_hash = $1 AND NOT is_deleted)`, msg.Layer2Hash).Scan(&exists)
-		if err != nil {
-			return err
-		}
-		if exists {
-			return fmt.Errorf("BatchInsertL2CrossMsgDBTx: l2 cross msg layer2Hash %v already exists at height %v", msg.Layer2Hash, msg.Height)
-		}
 	}
-	_, err = dbTx.NamedExec(`insert into cross_message(height, sender, target, asset, layer2_hash, layer1_token, layer2_token, token_id, amount, msg_type) values(:height, :sender, :target, :asset, :layer2_hash, :layer1_token, :layer2_token, :token_id, :amount, :msg_type);`, messageMaps)
+	_, 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
@@ -103,21 +94,21 @@ func (l *l2CrossMsgOrm) BatchInsertL2CrossMsgDBTx(dbTx *sqlx.Tx, messages []*Cro
 }
 
 func (l *l2CrossMsgOrm) UpdateL2CrossMsgHashDBTx(ctx context.Context, dbTx *sqlx.Tx, l2Hash, msgHash common.Hash) error {
-	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 {
+	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 {
 		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 public.cross_message set msg_hash = ? where layer2_hash = ? AND NOT is_deleted;"), msgHash.String(), l2Hash.String()); err != nil {
+	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 {
 		return err
 	}
 	return nil
 }
 
 func (l *l2CrossMsgOrm) GetLatestL2ProcessedHeight() (int64, error) {
-	row := l.db.QueryRowx(`SELECT height FROM cross_message WHERE msg_type = $1 AND NOT is_deleted ORDER BY id DESC LIMIT 1;`, Layer2Msg)
+	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)
 	var result sql.NullInt64
 	if err := row.Scan(&result); err != nil {
 		if err == sql.ErrNoRows || !result.Valid {
@@ -132,14 +123,14 @@ func (l *l2CrossMsgOrm) GetLatestL2ProcessedHeight() (int64, error) {
 }
 
 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 NOT is_deleted`, timestamp, height, Layer2Msg); err != nil {
+	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 NOT is_deleted ORDER BY height ASC LIMIT 1;`, Layer2Msg)
+	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 {

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

@@ -3,7 +3,6 @@ package orm
 import (
 	"context"
 	"database/sql"
-	"fmt"
 	"time"
 
 	"github.com/ethereum/go-ethereum/log"
@@ -11,20 +10,20 @@ import (
 )
 
 type L2SentMsg struct {
-	ID         uint64     `json:"id" db:"id"`
-	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"`
-	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"`
+	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 {
@@ -38,7 +37,7 @@ func NewL2SentMsgOrm(db *sqlx.DB) L2SentMsgOrm {
 
 func (l *l2SentMsgOrm) GetL2SentMsgByHash(msgHash string) (*L2SentMsg, error) {
 	result := &L2SentMsg{}
-	row := l.db.QueryRowx(`SELECT * FROM l2_sent_msg WHERE msg_hash = $1 AND NOT is_deleted;`, msgHash)
+	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
 	}
@@ -53,35 +52,28 @@ func (l *l2SentMsgOrm) BatchInsertL2SentMsgDBTx(dbTx *sqlx.Tx, messages []*L2Sen
 	messageMaps := make([]map[string]interface{}, len(messages))
 	for i, msg := range messages {
 		messageMaps[i] = map[string]interface{}{
-			"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,
-		}
-		var exists bool
-		err = dbTx.QueryRow(`SELECT EXISTS(SELECT 1 FROM l2_sent_msg WHERE (msg_hash = $1 OR nonce = $2) AND NOT is_deleted)`, msg.MsgHash, msg.Nonce).Scan(&exists)
-		if err != nil {
-			return err
-		}
-		if exists {
-			return fmt.Errorf("BatchInsertL2SentMsgDBTx: l2 sent msg_hash %v already exists at height %v", msg.MsgHash, msg.Height)
+			"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(sender, target, value, msg_hash, height, nonce, batch_index, msg_proof, msg_data) values(:sender, :target, :value, :msg_hash, :height, :nonce, :batch_index, :msg_proof, :msg_data);`, messageMaps)
+	_, 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", "msg_Hash", "err", err)
+		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 NOT is_deleted ORDER BY nonce DESC LIMIT 1;`)
+	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 {
@@ -96,14 +88,14 @@ func (l *l2SentMsgOrm) GetLatestSentMsgHeightOnL2() (int64, error) {
 }
 
 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 NOT is_deleted;"), proof, batch_index, msgHash); err != nil {
+	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 msg_proof != '' AND NOT is_deleted ORDER BY batch_index DESC LIMIT 1;`)
+	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 {
@@ -119,7 +111,7 @@ func (l *l2SentMsgOrm) GetLatestL2SentMsgBatchIndex() (int64, error) {
 
 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 NOT is_deleted ORDER BY nonce ASC;`, startHeight, endHeight)
+	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
 	}
@@ -135,7 +127,7 @@ func (l *l2SentMsgOrm) GetL2SentMsgMsgHashByHeightRange(startHeight, endHeight u
 
 func (l *l2SentMsgOrm) GetL2SentMessageByNonce(nonce uint64) (*L2SentMsg, error) {
 	result := &L2SentMsg{}
-	row := l.db.QueryRowx(`SELECT * FROM l2_sent_msg WHERE nonce = $1 AND NOT is_deleted;`, nonce)
+	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
@@ -145,7 +137,7 @@ func (l *l2SentMsgOrm) GetL2SentMessageByNonce(nonce uint64) (*L2SentMsg, error)
 
 func (l *l2SentMsgOrm) GetLatestL2SentMsgLEHeight(endBlockNumber uint64) (*L2SentMsg, error) {
 	result := &L2SentMsg{}
-	row := l.db.QueryRowx(`select * from l2_sent_msg where height <= $1 AND NOT is_deleted order by nonce desc limit 1`, endBlockNumber)
+	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
@@ -154,6 +146,6 @@ func (l *l2SentMsgOrm) GetLatestL2SentMsgLEHeight(endBlockNumber uint64) (*L2Sen
 }
 
 func (l *l2SentMsgOrm) DeleteL2SentMsgAfterHeightDBTx(dbTx *sqlx.Tx, height int64) error {
-	_, err := dbTx.Exec(`UPDATE l2_sent_msg SET is_deleted = true WHERE height > $1;`, height)
+	_, 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

@@ -8,6 +8,13 @@ import (
 	"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
 }
@@ -33,7 +40,7 @@ func (l *relayedMsgOrm) BatchInsertRelayedMsgDBTx(dbTx *sqlx.Tx, messages []*Rel
 	}
 	_, 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 l1 cross msgs", "msg_Hashe", "err", err)
+		log.Error("BatchInsertRelayedMsgDBTx: failed to insert relayed msgs", "err", err)
 		return err
 	}
 	return nil
@@ -41,7 +48,7 @@ func (l *relayedMsgOrm) BatchInsertRelayedMsgDBTx(dbTx *sqlx.Tx, messages []*Rel
 
 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 NOT is_deleted;`, msg_hash)
+	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)
 	if err := row.StructScan(result); err != nil {
 		if errors.Is(err, sql.ErrNoRows) {
 			return nil, nil
@@ -52,7 +59,7 @@ 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 NOT is_deleted ORDER BY height DESC LIMIT 1;`)
+	row := l.db.QueryRow(`SELECT height FROM relayed_msg WHERE layer1_hash != '' AND deleted_at IS NULL ORDER BY height DESC LIMIT 1;`)
 	var result sql.NullInt64
 	if err := row.Scan(&result); err != nil {
 		if err == sql.ErrNoRows || !result.Valid {
@@ -67,7 +74,7 @@ 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 NOT is_deleted ORDER BY height DESC LIMIT 1;`)
+	row := l.db.QueryRow(`SELECT height FROM relayed_msg WHERE layer2_hash != '' AND deleted_at IS NULL ORDER BY height DESC LIMIT 1;`)
 	var result sql.NullInt64
 	if err := row.Scan(&result); err != nil {
 		if err == sql.ErrNoRows || !result.Valid {
@@ -82,11 +89,11 @@ func (l *relayedMsgOrm) GetLatestRelayedHeightOnL2() (int64, error) {
 }
 
 func (l *relayedMsgOrm) DeleteL1RelayedHashAfterHeightDBTx(dbTx *sqlx.Tx, height int64) error {
-	_, err := dbTx.Exec(`UPDATE relayed_msg SET is_deleted = true WHERE height > $1 AND layer1_hash != '';`, height)
+	_, err := dbTx.Exec(`UPDATE relayed_msg SET deleted_at = current_timestamp 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 is_deleted = true WHERE height > $1 AND layer2_hash != '';`, height)
+	_, err := dbTx.Exec(`UPDATE relayed_msg SET deleted_at = current_timestamp WHERE height > $1 AND layer2_hash != '';`, height)
 	return err
 }

bridge-history-api/db/orm_factory.go

@@ -68,7 +68,7 @@ func (o *ormFactory) Beginx() (*sqlx.Tx, error) {
 
 func (o *ormFactory) GetTotalCrossMsgCountByAddress(sender string) (uint64, error) {
 	var count uint64
-	row := o.DB.QueryRowx(`SELECT COUNT(*) FROM cross_message WHERE sender = $1 AND NOT is_deleted;`, sender)
+	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
 	}
@@ -78,7 +78,7 @@ func (o *ormFactory) GetTotalCrossMsgCountByAddress(sender string) (uint64, erro
 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 NOT is_deleted 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 deleted_at IS NULL ORDER BY block_timestamp DESC NULLS FIRST, id DESC LIMIT $2 OFFSET $3;`, para, limit, offset)
 	if err != nil || rows == nil {
 		return nil, err
 	}

bridge-history-api/service/service.go

@@ -77,7 +77,7 @@ func GetCrossTxClaimInfo(msgHash string, db db.OrmFactory) *UserClaimInfo {
 		Value:      l2sentMsg.Value,
 		Nonce:      strconv.FormatUint(l2sentMsg.Nonce, 10),
 		Message:    l2sentMsg.MsgData,
-		Proof:      l2sentMsg.MsgProof,
+		Proof:      "0x" + l2sentMsg.MsgProof,
 		BatchHash:  batch.BatchHash,
 		BatchIndex: strconv.FormatUint(l2sentMsg.BatchIndex, 10),
 	}

bridge-history-api/utils/parse_event.go

@@ -3,7 +3,6 @@ package utils
 import (
 	"context"
 
-	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/common/hexutil"
 	"github.com/ethereum/go-ethereum/core/types"
 	"github.com/ethereum/go-ethereum/ethclient"
@@ -13,11 +12,6 @@ import (
 	"bridge-history-api/db/orm"
 )
 
-type MsgHashWrapper struct {
-	MsgHash common.Hash
-	TxHash  common.Hash
-}
-
 type CachedParsedTxCalldata struct {
 	CallDataIndex uint64
 	BatchIndices  []uint64
@@ -25,13 +19,13 @@ type CachedParsedTxCalldata struct {
 	EndBlocks     []uint64
 }
 
-func ParseBackendL1EventLogs(logs []types.Log) ([]*orm.CrossMsg, []MsgHashWrapper, []*orm.RelayedMsg, error) {
+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 msgHashes []MsgHashWrapper
+	var msgHash string
 	for _, vlog := range logs {
 		switch vlog.Topics[0] {
 		case backendabi.L1DepositETHSig:
@@ -39,7 +33,7 @@ func ParseBackendL1EventLogs(logs []types.Log) ([]*orm.CrossMsg, []MsgHashWrappe
 			err := UnpackLog(backendabi.L1ETHGatewayABI, &event, "DepositETH", vlog)
 			if err != nil {
 				log.Warn("Failed to unpack DepositETH event", "err", err)
-				return l1CrossMsg, msgHashes, relayedMsgs, err
+				return l1CrossMsg, relayedMsgs, err
 			}
 			l1CrossMsg = append(l1CrossMsg, &orm.CrossMsg{
 				Height:     vlog.BlockNumber,
@@ -48,13 +42,14 @@ func ParseBackendL1EventLogs(logs []types.Log) ([]*orm.CrossMsg, []MsgHashWrappe
 				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, msgHashes, relayedMsgs, err
+				return l1CrossMsg, relayedMsgs, err
 			}
 			l1CrossMsg = append(l1CrossMsg, &orm.CrossMsg{
 				Height:      vlog.BlockNumber,
@@ -65,13 +60,14 @@ func ParseBackendL1EventLogs(logs []types.Log) ([]*orm.CrossMsg, []MsgHashWrappe
 				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, msgHashes, relayedMsgs, err
+				return l1CrossMsg, relayedMsgs, err
 			}
 			l1CrossMsg = append(l1CrossMsg, &orm.CrossMsg{
 				Height:      vlog.BlockNumber,
@@ -81,14 +77,15 @@ func ParseBackendL1EventLogs(logs []types.Log) ([]*orm.CrossMsg, []MsgHashWrappe
 				Layer1Hash:  vlog.TxHash.Hex(),
 				Layer1Token: event.L1Token.Hex(),
 				Layer2Token: event.L2Token.Hex(),
-				TokenID:     event.TokenID.Uint64(),
+				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, msgHashes, relayedMsgs, err
+				return l1CrossMsg, relayedMsgs, err
 			}
 			l1CrossMsg = append(l1CrossMsg, &orm.CrossMsg{
 				Height:      vlog.BlockNumber,
@@ -98,26 +95,26 @@ func ParseBackendL1EventLogs(logs []types.Log) ([]*orm.CrossMsg, []MsgHashWrappe
 				Layer1Hash:  vlog.TxHash.Hex(),
 				Layer1Token: event.L1Token.Hex(),
 				Layer2Token: event.L2Token.Hex(),
-				TokenID:     event.TokenID.Uint64(),
+				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, msgHashes, relayedMsgs, err
+				return l1CrossMsg, relayedMsgs, err
 			}
-			msgHash := ComputeMessageHash(event.Sender, event.Target, event.Value, event.MessageNonce, event.Message)
-			msgHashes = append(msgHashes, MsgHashWrapper{
-				MsgHash: msgHash,
-				TxHash:  vlog.TxHash})
+			// 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, msgHashes, relayedMsgs, err
+				return l1CrossMsg, relayedMsgs, err
 			}
 			relayedMsgs = append(relayedMsgs, &orm.RelayedMsg{
 				MsgHash:    event.MessageHash.String(),
@@ -128,18 +125,17 @@ func ParseBackendL1EventLogs(logs []types.Log) ([]*orm.CrossMsg, []MsgHashWrappe
 		}
 
 	}
-	return l1CrossMsg, msgHashes, relayedMsgs, nil
+	return l1CrossMsg, relayedMsgs, nil
 }
 
-func ParseBackendL2EventLogs(logs []types.Log) ([]*orm.CrossMsg, []MsgHashWrapper, []*orm.RelayedMsg, []*orm.L2SentMsg, error) {
+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 l2SentMsg []*orm.L2SentMsg
-	var msgHashes []MsgHashWrapper
+	var l2SentMsgs []*orm.L2SentMsg
 	for _, vlog := range logs {
 		switch vlog.Topics[0] {
 		case backendabi.L2WithdrawETHSig:
@@ -147,8 +143,9 @@ func ParseBackendL2EventLogs(logs []types.Log) ([]*orm.CrossMsg, []MsgHashWrappe
 			err := UnpackLog(backendabi.L2ETHGatewayABI, &event, "WithdrawETH", vlog)
 			if err != nil {
 				log.Warn("Failed to unpack WithdrawETH event", "err", err)
-				return l2CrossMsg, msgHashes, relayedMsgs, l2SentMsg, 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(),
@@ -156,14 +153,16 @@ func ParseBackendL2EventLogs(logs []types.Log) ([]*orm.CrossMsg, []MsgHashWrappe
 				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, msgHashes, relayedMsgs, l2SentMsg, 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(),
@@ -179,8 +178,9 @@ func ParseBackendL2EventLogs(logs []types.Log) ([]*orm.CrossMsg, []MsgHashWrappe
 			err := UnpackLog(backendabi.L2ERC721GatewayABI, &event, "WithdrawERC721", vlog)
 			if err != nil {
 				log.Warn("Failed to unpack WithdrawERC721 event", "err", err)
-				return l2CrossMsg, msgHashes, relayedMsgs, l2SentMsg, 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(),
@@ -189,15 +189,16 @@ func ParseBackendL2EventLogs(logs []types.Log) ([]*orm.CrossMsg, []MsgHashWrappe
 				Layer2Hash:  vlog.TxHash.Hex(),
 				Layer1Token: event.L1Token.Hex(),
 				Layer2Token: event.L2Token.Hex(),
-				TokenID:     event.TokenID.Uint64(),
+				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, msgHashes, relayedMsgs, l2SentMsg, 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(),
@@ -206,7 +207,7 @@ func ParseBackendL2EventLogs(logs []types.Log) ([]*orm.CrossMsg, []MsgHashWrappe
 				Layer2Hash:  vlog.TxHash.Hex(),
 				Layer1Token: event.L1Token.Hex(),
 				Layer2Token: event.L2Token.Hex(),
-				TokenID:     event.TokenID.Uint64(),
+				TokenIDs:    event.TokenID.String(),
 				Amount:      event.Amount.String(),
 			})
 		case backendabi.L2SentMessageEventSignature:
@@ -214,27 +215,26 @@ func ParseBackendL2EventLogs(logs []types.Log) ([]*orm.CrossMsg, []MsgHashWrappe
 			err := UnpackLog(backendabi.L2ScrollMessengerABI, &event, "SentMessage", vlog)
 			if err != nil {
 				log.Warn("Failed to unpack SentMessage event", "err", err)
-				return l2CrossMsg, msgHashes, relayedMsgs, l2SentMsg, 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)
-			msgHashes = append(msgHashes, MsgHashWrapper{
-				MsgHash: msgHash,
-				TxHash:  vlog.TxHash})
-			l2SentMsg = append(l2SentMsg, &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),
-			})
+			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, msgHashes, relayedMsgs, l2SentMsg, err
+				return l2CrossMsg, relayedMsgs, l2SentMsgs, err
 			}
 			relayedMsgs = append(relayedMsgs, &orm.RelayedMsg{
 				MsgHash:    event.MessageHash.String(),
@@ -244,7 +244,7 @@ func ParseBackendL2EventLogs(logs []types.Log) ([]*orm.CrossMsg, []MsgHashWrappe
 
 		}
 	}
-	return l2CrossMsg, msgHashes, relayedMsgs, l2SentMsg, nil
+	return l2CrossMsg, relayedMsgs, l2SentMsgs, nil
 }
 
 func ParseBatchInfoFromScrollChain(ctx context.Context, client *ethclient.Client, logs []types.Log) ([]*orm.RollupBatch, error) {

bridge/go.mod

@@ -4,11 +4,8 @@ go 1.19
 
 require (
 	github.com/agiledragon/gomonkey/v2 v2.9.0
-	github.com/jmoiron/sqlx v1.3.5
-	github.com/lib/pq v1.10.7
 	github.com/orcaman/concurrent-map v1.0.0
 	github.com/orcaman/concurrent-map/v2 v2.0.1
-	github.com/pressly/goose/v3 v3.7.0
 	github.com/scroll-tech/go-ethereum v1.10.14-0.20230613025759-f055f50f9d56
 	github.com/smartystreets/goconvey v1.8.0
 	github.com/stretchr/testify v1.8.2
@@ -25,7 +22,6 @@ require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/deckarep/golang-set v1.8.0 // indirect
 	github.com/go-ole/go-ole v1.2.6 // indirect
-	github.com/go-sql-driver/mysql v1.7.0 // 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
@@ -45,7 +41,7 @@ require (
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.18 // indirect
 	github.com/mattn/go-runewidth v0.0.14 // indirect
-	github.com/mattn/go-sqlite3 v1.14.14 // indirect
+	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/rivo/uniseg v0.4.4 // indirect
 	github.com/rjeczalik/notify v0.9.1 // indirect
@@ -64,7 +60,6 @@ require (
 	golang.org/x/sys v0.9.0 // indirect
 	golang.org/x/text v0.10.0 // indirect
 	golang.org/x/time v0.3.0 // indirect
-	golang.org/x/tools v0.8.0 // indirect
 	gopkg.in/natefinch/npipe.v2 v2.0.0-20160621034901-c1b8fa8bdcce // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

bridge/go.sum

@@ -29,9 +29,6 @@ github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMo
 github.com/gballet/go-libpcsclite v0.0.0-20190607065134-2772fd86a8ff h1:tY80oXqGNY4FhTFhk+o9oFHGINQ/+vhlm8HFzi6znCI=
 github.com/go-ole/go-ole v1.2.6 h1:/Fpf6oFPoeFik9ty7siob0G6Ke8QvQEuVcuChpwXzpY=
 github.com/go-ole/go-ole v1.2.6/go.mod h1:pprOEPIfldk/42T2oK7lQ4v4JSDwmV0As9GaiUsvbm0=
-github.com/go-sql-driver/mysql v1.6.0/go.mod h1:DCzpHaOWr8IXmIStZouvnhqoel9Qv2LBy8hT2VhHyBg=
-github.com/go-sql-driver/mysql v1.7.0 h1:ueSltNNllEqE3qcWBTD0iQd3IpL/6U+mJxLkazJ7YPc=
-github.com/go-sql-driver/mysql v1.7.0/go.mod h1:OXbVy3sEdcQ2Doequ6Z5BW6fXNQTmx+9S1MCJN5yJMI=
 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=
@@ -69,12 +66,9 @@ github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD
 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/jmoiron/sqlx v1.3.5 h1:vFFPA71p1o5gAeqtEAwLU4dnX2napprKtHr7PYIcN3g=
-github.com/jmoiron/sqlx v1.3.5/go.mod h1:nRVWtLre0KfCLJvgxzCsLVMogSvQ1zNJtpYr2Ccp0mQ=
 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/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51 h1:Z9n2FFNUXsshfwJMBgNA0RU6/i7WVaAegv3PtuIHPMs=
 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=
@@ -86,9 +80,6 @@ github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 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=
 github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
 github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
 github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
@@ -96,10 +87,8 @@ github.com/mattn/go-isatty v0.0.18 h1:DOKFKCQ7FNG2L1rbrmstDN4QVRdS89Nkh85u68Uwp9
 github.com/mattn/go-isatty v0.0.18/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
 github.com/mattn/go-runewidth v0.0.14 h1:+xnbZSEeDbOIg5/mE6JF0w6n9duR1l3/WmbinWVwUuU=
 github.com/mattn/go-runewidth v0.0.14/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
-github.com/mattn/go-sqlite3 v1.14.6/go.mod h1:NyWgC/yNuGj7Q9rpYnZvas74GogHl5/Z4A/KQRfk6bU=
-github.com/mattn/go-sqlite3 v1.14.14 h1:qZgc/Rwetq+MtyE18WhzjokPD93dNqLGNT3QJuLvBGw=
-github.com/mattn/go-sqlite3 v1.14.14/go.mod h1:NyWgC/yNuGj7Q9rpYnZvas74GogHl5/Z4A/KQRfk6bU=
 github.com/mitchellh/mapstructure v1.5.0 h1:jeMsZIYE/09sWLaz43PL7Gy6RuMjD2eJVyuac5Z2hdY=
+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/olekukonko/tablewriter v0.0.5 h1:P2Ga83D34wi1o9J6Wh1mRuqd4mF/x/lgBS7N7AbDhec=
 github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
@@ -113,10 +102,7 @@ github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsK
 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/pressly/goose/v3 v3.7.0 h1:jblaZul15uCIEKHRu5KUdA+5wDA7E60JC0TOthdrtf8=
-github.com/pressly/goose/v3 v3.7.0/go.mod h1:N5gqPdIzdxf3BiPWdmoPreIwHStkxsvKWE5xjUvfYNk=
 github.com/prometheus/tsdb v0.7.1 h1:YZcsG11NqnK4czYLrWd9mpEuAJIHVQLwdrleYfszMAA=
-github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0 h1:OdAsTTz6OkFY5QxjkYwrChwuRruF69c169dPK26NUlk=
 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=
@@ -175,7 +161,6 @@ 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/mod v0.10.0 h1:lFO9qtOdlre5W1jxS3r/4szv2/6iXxScdzjoBMXNhYk=
 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=
@@ -218,8 +203,6 @@ golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGm
 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/tools v0.8.0 h1:vSDcovVPld282ceKgDimkRSC8kpaH1dgyc9UMzlt84Y=
-golang.org/x/tools v0.8.0/go.mod h1:JxBZ99ISMI5ViVkT1tr6tdNmXeTrcpVSD3vZ1RsRdN4=
 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=
@@ -240,13 +223,3 @@ gorm.io/driver/postgres v1.5.0/go.mod h1:FUZXzO+5Uqg5zzwzv4KK49R8lvGIyscBOqYrtI1
 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=
-lukechampine.com/uint128 v1.2.0 h1:mBi/5l91vocEN8otkC5bDLhi2KdCticRiwbdB0O+rjI=
-modernc.org/cc/v3 v3.36.1 h1:CICrjwr/1M4+6OQ4HJZ/AHxjcwe67r5vPUF518MkO8A=
-modernc.org/ccgo/v3 v3.16.8 h1:G0QNlTqI5uVgczBWfGKs7B++EPwCfXPWGD2MdeKloDs=
-modernc.org/libc v1.16.19 h1:S8flPn5ZeXx6iw/8yNa986hwTQDrY8RXU7tObZuAozo=
-modernc.org/mathutil v1.4.1 h1:ij3fYGe8zBF4Vu+g0oT7mB06r8sqGWKuJu1yXeR4by8=
-modernc.org/memory v1.1.1 h1:bDOL0DIDLQv7bWhP3gMvIrnoFw+Eo6F7a2QK9HPDiFU=
-modernc.org/opt v0.1.3 h1:3XOZf2yznlhC+ibLltsDGzABUGVx8J6pnFMS3E4dcq4=
-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=

bridge/internal/controller/relayer/l1_relayer_test.go

@@ -15,9 +15,10 @@ import (
 	"scroll-tech/common/types"
 	"scroll-tech/common/utils"
 
+	"scroll-tech/database/migrate"
+
 	"scroll-tech/bridge/internal/controller/sender"
 	"scroll-tech/bridge/internal/orm"
-	"scroll-tech/bridge/internal/orm/migrate"
 	bridgeUtils "scroll-tech/bridge/internal/utils"
 )
 

bridge/internal/controller/relayer/l2_relayer.go

@@ -22,7 +22,6 @@ import (
 	"scroll-tech/bridge/internal/config"
 	"scroll-tech/bridge/internal/controller/sender"
 	"scroll-tech/bridge/internal/orm"
-	bridgeTypes "scroll-tech/bridge/internal/types"
 )
 
 var (
@@ -44,11 +43,10 @@ type Layer2Relayer struct {
 
 	l2Client *ethclient.Client
 
-	db           *gorm.DB
-	batchOrm     *orm.Batch
-	chunkOrm     *orm.Chunk
-	l2BlockOrm   *orm.L2Block
-	l2MessageOrm *orm.L2Message
+	db         *gorm.DB
+	batchOrm   *orm.Batch
+	chunkOrm   *orm.Chunk
+	l2BlockOrm *orm.L2Block
 
 	cfg *config.RelayerConfig
 
@@ -120,10 +118,9 @@ func NewLayer2Relayer(ctx context.Context, l2Client *ethclient.Client, db *gorm.
 		ctx: ctx,
 		db:  db,
 
-		batchOrm:     orm.NewBatch(db),
-		l2MessageOrm: orm.NewL2Message(db),
-		l2BlockOrm:   orm.NewL2Block(db),
-		chunkOrm:     orm.NewChunk(db),
+		batchOrm:   orm.NewBatch(db),
+		l2BlockOrm: orm.NewL2Block(db),
+		chunkOrm:   orm.NewChunk(db),
 
 		l2Client: l2Client,
 
@@ -173,8 +170,8 @@ func (r *Layer2Relayer) initializeGenesis() error {
 
 	log.Info("retrieved L2 genesis header", "hash", genesis.Hash().String())
 
-	chunk := &bridgeTypes.Chunk{
-		Blocks: []*bridgeTypes.WrappedBlock{{
+	chunk := &types.Chunk{
+		Blocks: []*types.WrappedBlock{{
 			Header:           genesis,
 			Transactions:     nil,
 			WithdrawTrieRoot: common.Hash{},
@@ -193,7 +190,7 @@ func (r *Layer2Relayer) initializeGenesis() error {
 		}
 
 		var batch *orm.Batch
-		batch, err = r.batchOrm.InsertBatch(r.ctx, 0, 0, dbChunk.Hash, dbChunk.Hash, []*bridgeTypes.Chunk{chunk}, dbTX)
+		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)
 		}
@@ -236,7 +233,7 @@ func (r *Layer2Relayer) commitGenesisBatch(batchHash string, batchHeader []byte,
 	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, "batchHash", batchHash)
+	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
@@ -247,11 +244,11 @@ func (r *Layer2Relayer) commitGenesisBatch(batchHash string, batchHeader []byte,
 		select {
 		// print progress
 		case <-ticker.C:
-			log.Info("Waiting for confirmation, pending count: %d", r.rollupSender.PendingCount())
+			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)
+			return fmt.Errorf("import genesis timeout after 5 minutes, original txHash: %v", txHash.String())
 
 		// handle confirmation
 		case confirmation := <-r.rollupSender.ConfirmChan():
@@ -261,7 +258,7 @@ func (r *Layer2Relayer) commitGenesisBatch(batchHash string, batchHeader []byte,
 			if !confirmation.IsSuccessful {
 				return fmt.Errorf("import genesis batch tx failed")
 			}
-			log.Info("Successfully committed genesis batch on L1", "txHash", confirmation.TxHash)
+			log.Info("Successfully committed genesis batch on L1", "txHash", confirmation.TxHash.String())
 			return nil
 		}
 	}
@@ -321,7 +318,7 @@ func (r *Layer2Relayer) ProcessPendingBatches() {
 	}
 	for _, batch := range pendingBatches {
 		// get current header and parent header.
-		currentBatchHeader, err := bridgeTypes.DecodeBatchHeader(batch.BatchHeader)
+		currentBatchHeader, err := types.DecodeBatchHeader(batch.BatchHeader)
 		if err != nil {
 			log.Error("Failed to decode batch header", "index", batch.Index, "error", err)
 			return
@@ -348,7 +345,7 @@ func (r *Layer2Relayer) ProcessPendingBatches() {
 
 		encodedChunks := make([][]byte, len(dbChunks))
 		for i, c := range dbChunks {
-			var wrappedBlocks []*bridgeTypes.WrappedBlock
+			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",
@@ -356,7 +353,7 @@ func (r *Layer2Relayer) ProcessPendingBatches() {
 					"end number", c.EndBlockNumber, "error", err)
 				return
 			}
-			chunk := &bridgeTypes.Chunk{
+			chunk := &types.Chunk{
 				Blocks: wrappedBlocks,
 			}
 			var chunkBytes []byte
@@ -521,7 +518,6 @@ func (r *Layer2Relayer) ProcessCommittedBatches() {
 
 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"

bridge/internal/controller/relayer/l2_relayer_test.go

@@ -16,10 +16,10 @@ import (
 	"scroll-tech/common/types/message"
 	"scroll-tech/common/utils"
 
+	"scroll-tech/database/migrate"
+
 	"scroll-tech/bridge/internal/controller/sender"
 	"scroll-tech/bridge/internal/orm"
-	"scroll-tech/bridge/internal/orm/migrate"
-	bridgeTypes "scroll-tech/bridge/internal/types"
 	bridgeUtils "scroll-tech/bridge/internal/utils"
 )
 
@@ -49,7 +49,7 @@ func testL2RelayerProcessPendingBatches(t *testing.T) {
 	assert.NoError(t, err)
 
 	l2BlockOrm := orm.NewL2Block(db)
-	err = l2BlockOrm.InsertL2Blocks(context.Background(), []*bridgeTypes.WrappedBlock{wrappedBlock1, wrappedBlock2})
+	err = l2BlockOrm.InsertL2Blocks(context.Background(), []*types.WrappedBlock{wrappedBlock1, wrappedBlock2})
 	assert.NoError(t, err)
 	chunkOrm := orm.NewChunk(db)
 	dbChunk1, err := chunkOrm.InsertChunk(context.Background(), chunk1)
@@ -57,7 +57,7 @@ func testL2RelayerProcessPendingBatches(t *testing.T) {
 	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, []*bridgeTypes.Chunk{chunk1, chunk2})
+	batch, err := batchOrm.InsertBatch(context.Background(), 0, 1, dbChunk1.Hash, dbChunk2.Hash, []*types.Chunk{chunk1, chunk2})
 	assert.NoError(t, err)
 
 	relayer.ProcessPendingBatches()
@@ -76,7 +76,7 @@ func testL2RelayerProcessCommittedBatches(t *testing.T) {
 	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(), []*bridgeTypes.Chunk{chunk1, chunk2})
+	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)
@@ -118,7 +118,7 @@ func testL2RelayerSkipBatches(t *testing.T) {
 
 	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(), []*bridgeTypes.Chunk{chunk1, chunk2})
+		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)
@@ -187,7 +187,7 @@ func testL2RelayerRollupConfirm(t *testing.T) {
 	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(), []*bridgeTypes.Chunk{chunk1, chunk2})
+		batch, err := batchOrm.InsertBatch(context.Background(), 0, 1, chunkHash1.Hex(), chunkHash2.Hex(), []*types.Chunk{chunk1, chunk2})
 		assert.NoError(t, err)
 		batchHashes[i] = batch.Hash
 	}
@@ -235,10 +235,10 @@ func testL2RelayerGasOracleConfirm(t *testing.T) {
 	defer bridgeUtils.CloseDB(db)
 
 	batchOrm := orm.NewBatch(db)
-	batch1, err := batchOrm.InsertBatch(context.Background(), 0, 0, chunkHash1.Hex(), chunkHash1.Hex(), []*bridgeTypes.Chunk{chunk1})
+	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(), []*bridgeTypes.Chunk{chunk2})
+	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.

bridge/internal/controller/relayer/relayer_test.go

@@ -10,9 +10,9 @@ import (
 	"github.com/stretchr/testify/assert"
 
 	"scroll-tech/common/docker"
+	"scroll-tech/common/types"
 
 	"scroll-tech/bridge/internal/config"
-	bridgeTypes "scroll-tech/bridge/internal/types"
 )
 
 var (
@@ -25,12 +25,12 @@ var (
 	l2Cli *ethclient.Client
 
 	// l2 block
-	wrappedBlock1 *bridgeTypes.WrappedBlock
-	wrappedBlock2 *bridgeTypes.WrappedBlock
+	wrappedBlock1 *types.WrappedBlock
+	wrappedBlock2 *types.WrappedBlock
 
 	// chunk
-	chunk1     *bridgeTypes.Chunk
-	chunk2     *bridgeTypes.Chunk
+	chunk1     *types.Chunk
+	chunk2     *types.Chunk
 	chunkHash1 common.Hash
 	chunkHash2 common.Hash
 )
@@ -58,19 +58,19 @@ func setupEnv(t *testing.T) {
 
 	templateBlockTrace1, err := os.ReadFile("../../../testdata/blockTrace_02.json")
 	assert.NoError(t, err)
-	wrappedBlock1 = &bridgeTypes.WrappedBlock{}
+	wrappedBlock1 = &types.WrappedBlock{}
 	err = json.Unmarshal(templateBlockTrace1, wrappedBlock1)
 	assert.NoError(t, err)
-	chunk1 = &bridgeTypes.Chunk{Blocks: []*bridgeTypes.WrappedBlock{wrappedBlock1}}
+	chunk1 = &types.Chunk{Blocks: []*types.WrappedBlock{wrappedBlock1}}
 	chunkHash1, err = chunk1.Hash(0)
 	assert.NoError(t, err)
 
 	templateBlockTrace2, err := os.ReadFile("../../../testdata/blockTrace_03.json")
 	assert.NoError(t, err)
-	wrappedBlock2 = &bridgeTypes.WrappedBlock{}
+	wrappedBlock2 = &types.WrappedBlock{}
 	err = json.Unmarshal(templateBlockTrace2, wrappedBlock2)
 	assert.NoError(t, err)
-	chunk2 = &bridgeTypes.Chunk{Blocks: []*bridgeTypes.WrappedBlock{wrappedBlock2}}
+	chunk2 = &types.Chunk{Blocks: []*types.WrappedBlock{wrappedBlock2}}
 	chunkHash2, err = chunk2.Hash(chunk1.NumL1Messages(0))
 	assert.NoError(t, err)
 }

bridge/internal/controller/watcher/batch_proposer.go

@@ -8,9 +8,10 @@ import (
 	"github.com/scroll-tech/go-ethereum/log"
 	"gorm.io/gorm"
 
+	"scroll-tech/common/types"
+
 	"scroll-tech/bridge/internal/config"
 	"scroll-tech/bridge/internal/orm"
-	bridgeTypes "scroll-tech/bridge/internal/types"
 )
 
 // BatchProposer proposes batches based on available unbatched chunks.
@@ -154,8 +155,8 @@ func (p *BatchProposer) proposeBatchChunks() ([]*orm.Chunk, error) {
 	return dbChunks, nil
 }
 
-func (p *BatchProposer) dbChunksToBridgeChunks(dbChunks []*orm.Chunk) ([]*bridgeTypes.Chunk, error) {
-	chunks := make([]*bridgeTypes.Chunk, len(dbChunks))
+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 {
@@ -163,7 +164,7 @@ func (p *BatchProposer) dbChunksToBridgeChunks(dbChunks []*orm.Chunk) ([]*bridge
 				"start number", c.StartBlockNumber, "end number", c.EndBlockNumber, "error", err)
 			return nil, err
 		}
-		chunks[i] = &bridgeTypes.Chunk{
+		chunks[i] = &types.Chunk{
 			Blocks: wrappedBlocks,
 		}
 	}

bridge/internal/controller/watcher/batch_proposer_test.go

@@ -10,7 +10,6 @@ import (
 
 	"scroll-tech/bridge/internal/config"
 	"scroll-tech/bridge/internal/orm"
-	bridgeTypes "scroll-tech/bridge/internal/types"
 	"scroll-tech/bridge/internal/utils"
 )
 
@@ -20,7 +19,7 @@ func testBatchProposer(t *testing.T) {
 	defer utils.CloseDB(db)
 
 	l2BlockOrm := orm.NewL2Block(db)
-	err := l2BlockOrm.InsertL2Blocks(context.Background(), []*bridgeTypes.WrappedBlock{wrappedBlock1, wrappedBlock2})
+	err := l2BlockOrm.InsertL2Blocks(context.Background(), []*types.WrappedBlock{wrappedBlock1, wrappedBlock2})
 	assert.NoError(t, err)
 
 	cp := NewChunkProposer(context.Background(), &config.ChunkProposerConfig{

bridge/internal/controller/watcher/chunk_proposer.go

@@ -8,9 +8,10 @@ import (
 	"github.com/scroll-tech/go-ethereum/log"
 	"gorm.io/gorm"
 
+	"scroll-tech/common/types"
+
 	"scroll-tech/bridge/internal/config"
 	"scroll-tech/bridge/internal/orm"
-	bridgeTypes "scroll-tech/bridge/internal/types"
 )
 
 // ChunkProposer proposes chunks based on available unchunked blocks.
@@ -58,7 +59,7 @@ func (p *ChunkProposer) TryProposeChunk() {
 	}
 }
 
-func (p *ChunkProposer) updateChunkInfoInDB(chunk *bridgeTypes.Chunk) error {
+func (p *ChunkProposer) updateChunkInfoInDB(chunk *types.Chunk) error {
 	if chunk == nil {
 		log.Warn("proposed chunk is nil, cannot update in DB")
 		return nil
@@ -78,7 +79,7 @@ func (p *ChunkProposer) updateChunkInfoInDB(chunk *bridgeTypes.Chunk) error {
 	return err
 }
 
-func (p *ChunkProposer) proposeChunk() (*bridgeTypes.Chunk, error) {
+func (p *ChunkProposer) proposeChunk() (*types.Chunk, error) {
 	blocks, err := p.l2BlockOrm.GetUnchunkedBlocks(p.ctx)
 	if err != nil {
 		return nil, err
@@ -106,15 +107,6 @@ func (p *ChunkProposer) proposeChunk() (*bridgeTypes.Chunk, error) {
 		)
 	}
 
-	if totalTxGasUsed > p.maxTxGasPerChunk {
-		return nil, fmt.Errorf(
-			"the first block exceeds l2 tx gas limit; block number: %v, gas used: %v, max gas limit: %v",
-			firstBlock.Header.Number,
-			totalTxGasUsed,
-			p.maxTxGasPerChunk,
-		)
-	}
-
 	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",
@@ -133,6 +125,16 @@ func (p *ChunkProposer) proposeChunk() (*bridgeTypes.Chunk, error) {
 		)
 	}
 
+	// 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()
@@ -165,5 +167,5 @@ func (p *ChunkProposer) proposeChunk() (*bridgeTypes.Chunk, error) {
 		)
 		return nil, nil
 	}
-	return &bridgeTypes.Chunk{Blocks: blocks}, nil
+	return &types.Chunk{Blocks: blocks}, nil
 }

bridge/internal/controller/watcher/chunk_proposer_test.go

@@ -6,9 +6,10 @@ import (
 
 	"github.com/stretchr/testify/assert"
 
+	"scroll-tech/common/types"
+
 	"scroll-tech/bridge/internal/config"
 	"scroll-tech/bridge/internal/orm"
-	bridgeTypes "scroll-tech/bridge/internal/types"
 	"scroll-tech/bridge/internal/utils"
 )
 
@@ -18,7 +19,7 @@ func testChunkProposer(t *testing.T) {
 	defer utils.CloseDB(db)
 
 	l2BlockOrm := orm.NewL2Block(db)
-	err := l2BlockOrm.InsertL2Blocks(context.Background(), []*bridgeTypes.WrappedBlock{wrappedBlock1, wrappedBlock2})
+	err := l2BlockOrm.InsertL2Blocks(context.Background(), []*types.WrappedBlock{wrappedBlock1, wrappedBlock2})
 	assert.NoError(t, err)
 
 	cp := NewChunkProposer(context.Background(), &config.ChunkProposerConfig{
@@ -31,8 +32,8 @@ func testChunkProposer(t *testing.T) {
 	}, db)
 	cp.TryProposeChunk()
 
-	expectedChunk := &bridgeTypes.Chunk{
-		Blocks: []*bridgeTypes.WrappedBlock{wrappedBlock1, wrappedBlock2},
+	expectedChunk := &types.Chunk{
+		Blocks: []*types.WrappedBlock{wrappedBlock1, wrappedBlock2},
 	}
 	expectedHash, err := expectedChunk.Hash(0)
 	assert.NoError(t, err)

bridge/internal/controller/watcher/l1_watcher.go

@@ -24,10 +24,9 @@ import (
 )
 
 var (
-	bridgeL1MsgsSyncHeightGauge           = gethMetrics.NewRegisteredGauge("bridge/l1/msgs/sync/height", metrics.ScrollRegistry)
-	bridgeL1MsgsSentEventsTotalCounter    = gethMetrics.NewRegisteredCounter("bridge/l1/msgs/sent/events/total", metrics.ScrollRegistry)
-	bridgeL1MsgsRelayedEventsTotalCounter = gethMetrics.NewRegisteredCounter("bridge/l1/msgs/relayed/events/total", metrics.ScrollRegistry)
-	bridgeL1MsgsRollupEventsTotalCounter  = gethMetrics.NewRegisteredCounter("bridge/l1/msgs/rollup/events/total", metrics.ScrollRegistry)
+	bridgeL1MsgsSyncHeightGauge          = gethMetrics.NewRegisteredGauge("bridge/l1/msgs/sync/height", metrics.ScrollRegistry)
+	bridgeL1MsgsSentEventsTotalCounter   = gethMetrics.NewRegisteredCounter("bridge/l1/msgs/sent/events/total", metrics.ScrollRegistry)
+	bridgeL1MsgsRollupEventsTotalCounter = gethMetrics.NewRegisteredCounter("bridge/l1/msgs/rollup/events/total", metrics.ScrollRegistry)
 )
 
 type rollupEvent struct {
@@ -41,7 +40,6 @@ type L1WatcherClient struct {
 	ctx          context.Context
 	client       *ethclient.Client
 	l1MessageOrm *orm.L1Message
-	l2MessageOrm *orm.L2Message
 	l1BlockOrm   *orm.L1Block
 	batchOrm     *orm.Batch
 
@@ -91,7 +89,6 @@ func NewL1WatcherClient(ctx context.Context, client *ethclient.Client, startHeig
 		l1MessageOrm:  l1MessageOrm,
 		l1BlockOrm:    l1BlockOrm,
 		batchOrm:      orm.NewBatch(db),
-		l2MessageOrm:  orm.NewL2Message(db),
 		confirmations: confirmations,
 
 		messengerAddress: messengerAddress,
@@ -227,18 +224,16 @@ func (w *L1WatcherClient) FetchContractEvent() error {
 		}
 		log.Info("Received new L1 events", "fromBlock", from, "toBlock", to, "cnt", len(logs))
 
-		sentMessageEvents, relayedMessageEvents, rollupEvents, err := w.parseBridgeEventLogs(logs)
+		sentMessageEvents, rollupEvents, err := w.parseBridgeEventLogs(logs)
 		if err != nil {
 			log.Error("Failed to parse emitted events log", "err", err)
 			return err
 		}
 		sentMessageCount := int64(len(sentMessageEvents))
-		relayedMessageCount := int64(len(relayedMessageEvents))
 		rollupEventCount := int64(len(rollupEvents))
 		bridgeL1MsgsSentEventsTotalCounter.Inc(sentMessageCount)
-		bridgeL1MsgsRelayedEventsTotalCounter.Inc(relayedMessageCount)
 		bridgeL1MsgsRollupEventsTotalCounter.Inc(rollupEventCount)
-		log.Info("L1 events types", "SentMessageCount", sentMessageCount, "RelayedMessageCount", relayedMessageCount, "RollupEventCount", rollupEventCount)
+		log.Info("L1 events types", "SentMessageCount", sentMessageCount, "RollupEventCount", rollupEventCount)
 
 		// use rollup event to update rollup results db status
 		var batchHashes []string
@@ -272,21 +267,6 @@ func (w *L1WatcherClient) FetchContractEvent() error {
 			}
 		}
 
-		// Update relayed message first to make sure we don't forget to update submitted 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.l2MessageOrm.UpdateLayer2StatusAndLayer1Hash(w.ctx, msg.msgHash.String(), msgStatus, msg.txHash.String()); err != nil {
-				log.Error("Failed to update layer1 status and layer2 hash", "err", err)
-				return err
-			}
-		}
-
 		if err = w.l1MessageOrm.SaveL1Messages(w.ctx, sentMessageEvents); err != nil {
 			return err
 		}
@@ -298,11 +278,10 @@ func (w *L1WatcherClient) FetchContractEvent() error {
 	return nil
 }
 
-func (w *L1WatcherClient) parseBridgeEventLogs(logs []gethTypes.Log) ([]*orm.L1Message, []relayedMessage, []rollupEvent, error) {
+func (w *L1WatcherClient) parseBridgeEventLogs(logs []gethTypes.Log) ([]*orm.L1Message, []rollupEvent, error) {
 	// Need use contract abi to parse event Log
 	// Can only be tested after we have our contracts set up
 	var l1Messages []*orm.L1Message
-	var relayedMessages []relayedMessage
 	var rollupEvents []rollupEvent
 	for _, vLog := range logs {
 		switch vLog.Topics[0] {
@@ -311,7 +290,7 @@ func (w *L1WatcherClient) parseBridgeEventLogs(logs []gethTypes.Log) ([]*orm.L1M
 			err := utils.UnpackLog(w.messageQueueABI, &event, "QueueTransaction", vLog)
 			if err != nil {
 				log.Warn("Failed to unpack layer1 QueueTransaction event", "err", err)
-				return l1Messages, relayedMessages, rollupEvents, err
+				return l1Messages, rollupEvents, err
 			}
 
 			msgHash := common.BytesToHash(crypto.Keccak256(event.Data))
@@ -327,38 +306,12 @@ func (w *L1WatcherClient) parseBridgeEventLogs(logs []gethTypes.Log) ([]*orm.L1M
 				GasLimit:   event.GasLimit.Uint64(),
 				Layer1Hash: vLog.TxHash.Hex(),
 			})
-		case bridgeAbi.L1RelayedMessageEventSignature:
-			event := bridgeAbi.L1RelayedMessageEvent{}
-			err := utils.UnpackLog(w.messengerABI, &event, "RelayedMessage", vLog)
-			if err != nil {
-				log.Warn("Failed to unpack layer1 RelayedMessage event", "err", err)
-				return l1Messages, relayedMessages, rollupEvents, err
-			}
-
-			relayedMessages = append(relayedMessages, relayedMessage{
-				msgHash:      event.MessageHash,
-				txHash:       vLog.TxHash,
-				isSuccessful: true,
-			})
-		case bridgeAbi.L1FailedRelayedMessageEventSignature:
-			event := bridgeAbi.L1FailedRelayedMessageEvent{}
-			err := utils.UnpackLog(w.messengerABI, &event, "FailedRelayedMessage", vLog)
-			if err != nil {
-				log.Warn("Failed to unpack layer1 FailedRelayedMessage event", "err", err)
-				return l1Messages, relayedMessages, rollupEvents, err
-			}
-
-			relayedMessages = append(relayedMessages, relayedMessage{
-				msgHash:      event.MessageHash,
-				txHash:       vLog.TxHash,
-				isSuccessful: false,
-			})
 		case bridgeAbi.L1CommitBatchEventSignature:
 			event := bridgeAbi.L1CommitBatchEvent{}
 			err := utils.UnpackLog(w.scrollChainABI, &event, "CommitBatch", vLog)
 			if err != nil {
 				log.Warn("Failed to unpack layer1 CommitBatch event", "err", err)
-				return l1Messages, relayedMessages, rollupEvents, err
+				return l1Messages, rollupEvents, err
 			}
 
 			rollupEvents = append(rollupEvents, rollupEvent{
@@ -371,7 +324,7 @@ func (w *L1WatcherClient) parseBridgeEventLogs(logs []gethTypes.Log) ([]*orm.L1M
 			err := utils.UnpackLog(w.scrollChainABI, &event, "FinalizeBatch", vLog)
 			if err != nil {
 				log.Warn("Failed to unpack layer1 FinalizeBatch event", "err", err)
-				return l1Messages, relayedMessages, rollupEvents, err
+				return l1Messages, rollupEvents, err
 			}
 
 			rollupEvents = append(rollupEvents, rollupEvent{
@@ -384,5 +337,5 @@ func (w *L1WatcherClient) parseBridgeEventLogs(logs []gethTypes.Log) ([]*orm.L1M
 		}
 	}
 
-	return l1Messages, relayedMessages, rollupEvents, nil
+	return l1Messages, rollupEvents, nil
 }

bridge/internal/controller/watcher/l1_watcher_test.go

@@ -159,14 +159,14 @@ func testL1WatcherClientFetchContractEvent(t *testing.T) {
 
 	convey.Convey("parse bridge event logs failure", t, func() {
 		targetErr := errors.New("parse log failure")
-		patchGuard.ApplyPrivateMethod(watcher, "parseBridgeEventLogs", func(*L1WatcherClient, []types.Log) ([]*orm.L1Message, []relayedMessage, []rollupEvent, error) {
-			return nil, nil, nil, targetErr
+		patchGuard.ApplyPrivateMethod(watcher, "parseBridgeEventLogs", func(*L1WatcherClient, []types.Log) ([]*orm.L1Message, []rollupEvent, error) {
+			return nil, nil, targetErr
 		})
 		err := watcher.FetchContractEvent()
 		assert.EqualError(t, err, targetErr.Error())
 	})
 
-	patchGuard.ApplyPrivateMethod(watcher, "parseBridgeEventLogs", func(*L1WatcherClient, []types.Log) ([]*orm.L1Message, []relayedMessage, []rollupEvent, error) {
+	patchGuard.ApplyPrivateMethod(watcher, "parseBridgeEventLogs", func(*L1WatcherClient, []types.Log) ([]*orm.L1Message, []rollupEvent, error) {
 		rollupEvents := []rollupEvent{
 			{
 				batchHash: common.HexToHash("0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"),
@@ -179,20 +179,7 @@ func testL1WatcherClientFetchContractEvent(t *testing.T) {
 				status:    commonTypes.RollupCommitted,
 			},
 		}
-
-		relayedMessageEvents := []relayedMessage{
-			{
-				msgHash:      common.HexToHash("0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"),
-				txHash:       common.HexToHash("0xad3228b676f7d3cd4284a5443f17f1962b36e491b30a40b2405849e597ba5fb5"),
-				isSuccessful: true,
-			},
-			{
-				msgHash:      common.HexToHash("0xad3228b676f7d3cd4284a5443f17f1962b36e491b30a40b2405849e597ba5fb5"),
-				txHash:       common.HexToHash("0xb4c11951957c6f8f642c4af61cd6b24640fec6dc7fc607ee8206a99e92410d30"),
-				isSuccessful: false,
-			},
-		}
-		return nil, relayedMessageEvents, rollupEvents, nil
+		return nil, rollupEvents, nil
 	})
 
 	var batchOrm *orm.Batch
@@ -250,20 +237,6 @@ func testL1WatcherClientFetchContractEvent(t *testing.T) {
 		return nil
 	})
 
-	var l2MessageOrm *orm.L2Message
-	convey.Convey("db update layer2 status and layer1 hash failure", t, func() {
-		targetErr := errors.New("UpdateLayer2StatusAndLayer1Hash failure")
-		patchGuard.ApplyMethodFunc(l2MessageOrm, "UpdateLayer2StatusAndLayer1Hash", func(context.Context, string, commonTypes.MsgStatus, string) error {
-			return targetErr
-		})
-		err := watcher.FetchContractEvent()
-		assert.Equal(t, targetErr.Error(), err.Error())
-	})
-
-	patchGuard.ApplyMethodFunc(l2MessageOrm, "UpdateLayer2StatusAndLayer1Hash", func(context.Context, string, commonTypes.MsgStatus, string) error {
-		return nil
-	})
-
 	var l1MessageOrm *orm.L1Message
 	convey.Convey("db save l1 message failure", t, func() {
 		targetErr := errors.New("SaveL1Messages failure")
@@ -303,10 +276,9 @@ func testParseBridgeEventLogsL1QueueTransactionEventSignature(t *testing.T) {
 		})
 		defer patchGuard.Reset()
 
-		l2Messages, relayedMessages, rollupEvents, err := watcher.parseBridgeEventLogs(logs)
+		l2Messages, rollupEvents, err := watcher.parseBridgeEventLogs(logs)
 		assert.EqualError(t, err, targetErr.Error())
 		assert.Empty(t, l2Messages)
-		assert.Empty(t, relayedMessages)
 		assert.Empty(t, rollupEvents)
 	})
 
@@ -323,102 +295,14 @@ func testParseBridgeEventLogsL1QueueTransactionEventSignature(t *testing.T) {
 		})
 		defer patchGuard.Reset()
 
-		l2Messages, relayedMessages, rollupEvents, err := watcher.parseBridgeEventLogs(logs)
+		l2Messages, rollupEvents, err := watcher.parseBridgeEventLogs(logs)
 		assert.NoError(t, err)
-		assert.Empty(t, relayedMessages)
 		assert.Empty(t, rollupEvents)
 		assert.Len(t, l2Messages, 1)
 		assert.Equal(t, l2Messages[0].Value, big.NewInt(1000).String())
 	})
 }
 
-func testParseBridgeEventLogsL1RelayedMessageEventSignature(t *testing.T) {
-	watcher, db := setupL1Watcher(t)
-	defer utils.CloseDB(db)
-
-	logs := []types.Log{
-		{
-			Topics:      []common.Hash{bridgeAbi.L1RelayedMessageEventSignature},
-			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 types.Log) error {
-			return targetErr
-		})
-		defer patchGuard.Reset()
-
-		l2Messages, relayedMessages, rollupEvents, err := watcher.parseBridgeEventLogs(logs)
-		assert.EqualError(t, err, targetErr.Error())
-		assert.Empty(t, l2Messages)
-		assert.Empty(t, relayedMessages)
-		assert.Empty(t, rollupEvents)
-	})
-
-	convey.Convey("L1RelayedMessageEventSignature success", t, func() {
-		msgHash := common.HexToHash("0xad3228b676f7d3cd4284a5443f17f1962b36e491b30a40b2405849e597ba5fb5")
-		patchGuard := gomonkey.ApplyFunc(utils.UnpackLog, func(c *abi.ABI, out interface{}, event string, log types.Log) error {
-			tmpOut := out.(*bridgeAbi.L1RelayedMessageEvent)
-			tmpOut.MessageHash = msgHash
-			return nil
-		})
-		defer patchGuard.Reset()
-
-		l2Messages, relayedMessages, rollupEvents, err := watcher.parseBridgeEventLogs(logs)
-		assert.NoError(t, err)
-		assert.Empty(t, l2Messages)
-		assert.Empty(t, rollupEvents)
-		assert.Len(t, relayedMessages, 1)
-		assert.Equal(t, relayedMessages[0].msgHash, msgHash)
-	})
-}
-
-func testParseBridgeEventLogsL1FailedRelayedMessageEventSignature(t *testing.T) {
-	watcher, db := setupL1Watcher(t)
-	defer utils.CloseDB(db)
-	logs := []types.Log{
-		{
-			Topics:      []common.Hash{bridgeAbi.L1FailedRelayedMessageEventSignature},
-			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 types.Log) error {
-			return targetErr
-		})
-		defer patchGuard.Reset()
-
-		l2Messages, relayedMessages, rollupEvents, err := watcher.parseBridgeEventLogs(logs)
-		assert.EqualError(t, err, targetErr.Error())
-		assert.Empty(t, l2Messages)
-		assert.Empty(t, relayedMessages)
-		assert.Empty(t, rollupEvents)
-	})
-
-	convey.Convey("L1FailedRelayedMessageEventSignature success", t, func() {
-		msgHash := common.HexToHash("0xad3228b676f7d3cd4284a5443f17f1962b36e491b30a40b2405849e597ba5fb5")
-		patchGuard := gomonkey.ApplyFunc(utils.UnpackLog, func(c *abi.ABI, out interface{}, event string, log types.Log) error {
-			tmpOut := out.(*bridgeAbi.L1FailedRelayedMessageEvent)
-			tmpOut.MessageHash = msgHash
-			return nil
-		})
-		defer patchGuard.Reset()
-
-		l2Messages, relayedMessages, rollupEvents, err := watcher.parseBridgeEventLogs(logs)
-		assert.NoError(t, err)
-		assert.Empty(t, l2Messages)
-		assert.Empty(t, rollupEvents)
-		assert.Len(t, relayedMessages, 1)
-		assert.Equal(t, relayedMessages[0].msgHash, msgHash)
-	})
-}
-
 func testParseBridgeEventLogsL1CommitBatchEventSignature(t *testing.T) {
 	watcher, db := setupL1Watcher(t)
 	defer utils.CloseDB(db)
@@ -437,10 +321,9 @@ func testParseBridgeEventLogsL1CommitBatchEventSignature(t *testing.T) {
 		})
 		defer patchGuard.Reset()
 
-		l2Messages, relayedMessages, rollupEvents, err := watcher.parseBridgeEventLogs(logs)
+		l2Messages, rollupEvents, err := watcher.parseBridgeEventLogs(logs)
 		assert.EqualError(t, err, targetErr.Error())
 		assert.Empty(t, l2Messages)
-		assert.Empty(t, relayedMessages)
 		assert.Empty(t, rollupEvents)
 	})
 
@@ -453,10 +336,9 @@ func testParseBridgeEventLogsL1CommitBatchEventSignature(t *testing.T) {
 		})
 		defer patchGuard.Reset()
 
-		l2Messages, relayedMessages, rollupEvents, err := watcher.parseBridgeEventLogs(logs)
+		l2Messages, rollupEvents, err := watcher.parseBridgeEventLogs(logs)
 		assert.NoError(t, err)
 		assert.Empty(t, l2Messages)
-		assert.Empty(t, relayedMessages)
 		assert.Len(t, rollupEvents, 1)
 		assert.Equal(t, rollupEvents[0].batchHash, msgHash)
 		assert.Equal(t, rollupEvents[0].status, commonTypes.RollupCommitted)
@@ -481,10 +363,9 @@ func testParseBridgeEventLogsL1FinalizeBatchEventSignature(t *testing.T) {
 		})
 		defer patchGuard.Reset()
 
-		l2Messages, relayedMessages, rollupEvents, err := watcher.parseBridgeEventLogs(logs)
+		l2Messages, rollupEvents, err := watcher.parseBridgeEventLogs(logs)
 		assert.EqualError(t, err, targetErr.Error())
 		assert.Empty(t, l2Messages)
-		assert.Empty(t, relayedMessages)
 		assert.Empty(t, rollupEvents)
 	})
 
@@ -497,10 +378,9 @@ func testParseBridgeEventLogsL1FinalizeBatchEventSignature(t *testing.T) {
 		})
 		defer patchGuard.Reset()
 
-		l2Messages, relayedMessages, rollupEvents, err := watcher.parseBridgeEventLogs(logs)
+		l2Messages, rollupEvents, err := watcher.parseBridgeEventLogs(logs)
 		assert.NoError(t, err)
 		assert.Empty(t, l2Messages)
-		assert.Empty(t, relayedMessages)
 		assert.Len(t, rollupEvents, 1)
 		assert.Equal(t, rollupEvents[0].batchHash, msgHash)
 		assert.Equal(t, rollupEvents[0].status, commonTypes.RollupFinalized)

bridge/internal/controller/watcher/l2_watcher.go

@@ -2,7 +2,6 @@ package watcher
 
 import (
 	"context"
-	"errors"
 	"fmt"
 	"math/big"
 
@@ -23,7 +22,6 @@ import (
 
 	bridgeAbi "scroll-tech/bridge/abi"
 	"scroll-tech/bridge/internal/orm"
-	bridgeTypes "scroll-tech/bridge/internal/types"
 	"scroll-tech/bridge/internal/utils"
 )
 
@@ -32,8 +30,6 @@ 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)
-	bridgeL2MsgsSentEventsTotalCounter    = gethMetrics.NewRegisteredCounter("bridge/l2/msgs/sent/events/total", metrics.ScrollRegistry)
-	bridgeL2MsgsAppendEventsTotalCounter  = gethMetrics.NewRegisteredCounter("bridge/l2/msgs/append/events/total", metrics.ScrollRegistry)
 	bridgeL2MsgsRelayedEventsTotalCounter = gethMetrics.NewRegisteredCounter("bridge/l2/msgs/relayed/events/total", metrics.ScrollRegistry)
 )
 
@@ -46,7 +42,6 @@ type L2WatcherClient struct {
 
 	l2BlockOrm   *orm.L2Block
 	l1MessageOrm *orm.L1Message
-	l2MessageOrm *orm.L2Message
 
 	confirmations rpc.BlockNumber
 
@@ -65,11 +60,20 @@ type L2WatcherClient struct {
 
 // 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 {
-	l2MessageOrm := orm.NewL2Message(db)
-	savedHeight, err := l2MessageOrm.GetLayer2LatestWatchedHeight()
-	if err != nil {
+	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{
@@ -78,8 +82,7 @@ func NewL2WatcherClient(ctx context.Context, client *ethclient.Client, confirmat
 
 		l2BlockOrm:         orm.NewL2Block(db),
 		l1MessageOrm:       orm.NewL1Message(db),
-		l2MessageOrm:       l2MessageOrm,
-		processedMsgHeight: uint64(savedHeight),
+		processedMsgHeight: savedHeight,
 		confirmations:      confirmations,
 
 		messengerAddress: messengerAddress,
@@ -126,10 +129,20 @@ 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:    tx.Nonce(),
+			Nonce:    nonce,
 			ChainId:  (*hexutil.Big)(tx.ChainId()),
 			Gas:      tx.Gas(),
 			GasPrice: (*hexutil.Big)(tx.GasPrice()),
@@ -146,7 +159,7 @@ func txsToTxsData(txs gethTypes.Transactions) []*gethTypes.TransactionData {
 }
 
 func (w *L2WatcherClient) getAndStoreBlockTraces(ctx context.Context, from, to uint64) error {
-	var blocks []*bridgeTypes.WrappedBlock
+	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)))
@@ -161,7 +174,7 @@ func (w *L2WatcherClient) getAndStoreBlockTraces(ctx context.Context, from, to u
 			return fmt.Errorf("failed to get withdrawTrieRoot: %v. number: %v", err3, number)
 		}
 
-		blocks = append(blocks, &bridgeTypes.WrappedBlock{
+		blocks = append(blocks, &types.WrappedBlock{
 			Header:           block.Header(),
 			Transactions:     txsToTxsData(block.Transactions()),
 			WithdrawTrieRoot: common.BytesToHash(withdrawTrieRoot),
@@ -227,17 +240,15 @@ func (w *L2WatcherClient) FetchContractEvent() {
 		}
 		log.Info("received new L2 messages", "fromBlock", from, "toBlock", to, "cnt", len(logs))
 
-		sentMessageEvents, relayedMessageEvents, err := w.parseBridgeEventLogs(logs)
+		relayedMessageEvents, err := w.parseBridgeEventLogs(logs)
 		if err != nil {
 			log.Error("failed to parse emitted event log", "err", err)
 			return
 		}
 
-		sentMessageCount := int64(len(sentMessageEvents))
 		relayedMessageCount := int64(len(relayedMessageEvents))
-		bridgeL2MsgsSentEventsTotalCounter.Inc(sentMessageCount)
 		bridgeL2MsgsRelayedEventsTotalCounter.Inc(relayedMessageCount)
-		log.Info("L2 events types", "SentMessageCount", sentMessageCount, "RelayedMessageCount", 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.
@@ -254,71 +265,24 @@ func (w *L2WatcherClient) FetchContractEvent() {
 			}
 		}
 
-		if err = w.l2MessageOrm.SaveL2Messages(w.ctx, sentMessageEvents); err != nil {
-			log.Error("failed to save l2 messages", "err", err)
-			return
-		}
-
 		w.processedMsgHeight = uint64(to)
 		bridgeL2MsgsSyncHeightGauge.Update(to)
 	}
 }
 
-func (w *L2WatcherClient) parseBridgeEventLogs(logs []gethTypes.Log) ([]orm.L2Message, []relayedMessage, error) {
+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 l2Messages []orm.L2Message
 	var relayedMessages []relayedMessage
-	var lastAppendMsgHash common.Hash
-	var lastAppendMsgNonce uint64
 	for _, vLog := range logs {
 		switch vLog.Topics[0] {
-		case bridgeAbi.L2SentMessageEventSignature:
-			event := bridgeAbi.L2SentMessageEvent{}
-			err := utils.UnpackLog(w.messengerABI, &event, "SentMessage", vLog)
-			if err != nil {
-				log.Error("failed to unpack layer2 SentMessage event", "err", err)
-				return l2Messages, relayedMessages, err
-			}
-
-			computedMsgHash := utils.ComputeMessageHash(
-				event.Sender,
-				event.Target,
-				event.Value,
-				event.MessageNonce,
-				event.Message,
-			)
-
-			// `AppendMessage` event is always emitted before `SentMessage` event
-			// So they should always match, just double check
-			if event.MessageNonce.Uint64() != lastAppendMsgNonce {
-				errMsg := fmt.Sprintf("l2 message nonces mismatch: AppendMessage.nonce=%v, SentMessage.nonce=%v, tx_hash=%v",
-					lastAppendMsgNonce, event.MessageNonce.Uint64(), vLog.TxHash.Hex())
-				return l2Messages, relayedMessages, errors.New(errMsg)
-			}
-			if computedMsgHash != lastAppendMsgHash {
-				errMsg := fmt.Sprintf("l2 message hashes mismatch: AppendMessage.msg_hash=%v, SentMessage.msg_hash=%v, tx_hash=%v",
-					lastAppendMsgHash.Hex(), computedMsgHash.Hex(), vLog.TxHash.Hex())
-				return l2Messages, relayedMessages, errors.New(errMsg)
-			}
-
-			l2Messages = append(l2Messages, orm.L2Message{
-				Nonce:      event.MessageNonce.Uint64(),
-				MsgHash:    computedMsgHash.String(),
-				Height:     vLog.BlockNumber,
-				Sender:     event.Sender.String(),
-				Value:      event.Value.String(),
-				Target:     event.Target.String(),
-				Calldata:   common.Bytes2Hex(event.Message),
-				Layer2Hash: vLog.TxHash.Hex(),
-			})
 		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 l2Messages, relayedMessages, err
+				return relayedMessages, err
 			}
 
 			relayedMessages = append(relayedMessages, relayedMessage{
@@ -331,7 +295,7 @@ func (w *L2WatcherClient) parseBridgeEventLogs(logs []gethTypes.Log) ([]orm.L2Me
 			err := utils.UnpackLog(w.messengerABI, &event, "FailedRelayedMessage", vLog)
 			if err != nil {
 				log.Warn("Failed to unpack layer2 FailedRelayedMessage event", "err", err)
-				return l2Messages, relayedMessages, err
+				return relayedMessages, err
 			}
 
 			relayedMessages = append(relayedMessages, relayedMessage{
@@ -339,21 +303,9 @@ func (w *L2WatcherClient) parseBridgeEventLogs(logs []gethTypes.Log) ([]orm.L2Me
 				txHash:       vLog.TxHash,
 				isSuccessful: false,
 			})
-		case bridgeAbi.L2AppendMessageEventSignature:
-			event := bridgeAbi.L2AppendMessageEvent{}
-			err := utils.UnpackLog(w.messageQueueABI, &event, "AppendMessage", vLog)
-			if err != nil {
-				log.Warn("Failed to unpack layer2 AppendMessage event", "err", err)
-				return l2Messages, relayedMessages, err
-			}
-
-			lastAppendMsgHash = event.MessageHash
-			lastAppendMsgNonce = event.Index.Uint64()
-			bridgeL2MsgsAppendEventsTotalCounter.Inc(1)
-		default:
 			log.Error("Unknown event", "topic", vLog.Topics[0], "txHash", vLog.TxHash)
 		}
 	}
 
-	return l2Messages, relayedMessages, nil
+	return relayedMessages, nil
 }

bridge/internal/controller/watcher/l2_watcher_test.go

@@ -21,7 +21,6 @@ import (
 	"github.com/smartystreets/goconvey/convey"
 	"github.com/stretchr/testify/assert"
 
-	"scroll-tech/common/types"
 	cutils "scroll-tech/common/utils"
 
 	bridgeAbi "scroll-tech/bridge/abi"
@@ -67,137 +66,6 @@ func testCreateNewWatcherAndStop(t *testing.T) {
 	assert.GreaterOrEqual(t, blockNum, uint64(numTransactions))
 }
 
-func testMonitorBridgeContract(t *testing.T) {
-	wc, db := setupL2Watcher(t)
-	subCtx, cancel := context.WithCancel(context.Background())
-	defer func() {
-		cancel()
-		defer utils.CloseDB(db)
-	}()
-
-	loopToFetchEvent(subCtx, wc)
-
-	previousHeight, err := l2Cli.BlockNumber(context.Background())
-	assert.NoError(t, err)
-
-	auth := prepareAuth(t, l2Cli, cfg.L2Config.RelayerConfig.MessageSenderPrivateKeys[0])
-
-	// deploy mock bridge
-	_, tx, instance, err := mock_bridge.DeployMockBridgeL2(auth, l2Cli)
-	assert.NoError(t, err)
-	address, err := bind.WaitDeployed(context.Background(), l2Cli, tx)
-	assert.NoError(t, err)
-
-	rc := prepareWatcherClient(l2Cli, db, address)
-	loopToFetchEvent(subCtx, rc)
-	// Call mock_bridge instance sendMessage to trigger emit events
-	toAddress := common.HexToAddress("0x4592d8f8d7b001e72cb26a73e4fa1806a51ac79d")
-	message := []byte("testbridgecontract")
-	fee := big.NewInt(0)
-	gasLimit := big.NewInt(1)
-
-	tx, err = instance.SendMessage(auth, toAddress, fee, message, gasLimit)
-	assert.NoError(t, err)
-	receipt, err := bind.WaitMined(context.Background(), l2Cli, tx)
-	if receipt.Status != gethTypes.ReceiptStatusSuccessful || err != nil {
-		t.Fatalf("Call failed")
-	}
-
-	// extra block mined
-	toAddress = common.HexToAddress("0x4592d8f8d7b001e72cb26a73e4fa1806a51ac79d")
-	message = []byte("testbridgecontract")
-	tx, err = instance.SendMessage(auth, toAddress, fee, message, gasLimit)
-	assert.NoError(t, err)
-	receipt, err = bind.WaitMined(context.Background(), l2Cli, tx)
-	if receipt.Status != gethTypes.ReceiptStatusSuccessful || err != nil {
-		t.Fatalf("Call failed")
-	}
-
-	l2MessageOrm := orm.NewL2Message(db)
-	// check if we successfully stored events
-	assert.True(t, cutils.TryTimes(10, func() bool {
-		height, err := l2MessageOrm.GetLayer2LatestWatchedHeight()
-		return err == nil && height > int64(previousHeight)
-	}))
-
-	// check l1 messages.
-	assert.True(t, cutils.TryTimes(10, func() bool {
-		msgs, err := l2MessageOrm.GetL2Messages(map[string]interface{}{"status": types.MsgPending}, nil, 0)
-		return err == nil && len(msgs) == 2
-	}))
-}
-
-func testFetchMultipleSentMessageInOneBlock(t *testing.T) {
-	_, db := setupL2Watcher(t)
-	subCtx, cancel := context.WithCancel(context.Background())
-	defer func() {
-		cancel()
-		defer utils.CloseDB(db)
-	}()
-
-	previousHeight, err := l2Cli.BlockNumber(context.Background()) // shallow the global previousHeight
-	assert.NoError(t, err)
-
-	auth := prepareAuth(t, l2Cli, cfg.L2Config.RelayerConfig.MessageSenderPrivateKeys[0])
-
-	_, trx, instance, err := mock_bridge.DeployMockBridgeL2(auth, l2Cli)
-	assert.NoError(t, err)
-	address, err := bind.WaitDeployed(context.Background(), l2Cli, trx)
-	assert.NoError(t, err)
-
-	wc := prepareWatcherClient(l2Cli, db, address)
-	loopToFetchEvent(subCtx, wc)
-
-	// Call mock_bridge instance sendMessage to trigger emit events multiple times
-	numTransactions := 4
-	var tx *gethTypes.Transaction
-	for i := 0; i < numTransactions; i++ {
-		addr := common.HexToAddress("0x1c5a77d9fa7ef466951b2f01f724bca3a5820b63")
-		nonce, nounceErr := l2Cli.PendingNonceAt(context.Background(), addr)
-		assert.NoError(t, nounceErr)
-		auth.Nonce = big.NewInt(int64(nonce))
-		toAddress := common.HexToAddress("0x4592d8f8d7b001e72cb26a73e4fa1806a51ac79d")
-		message := []byte("testbridgecontract")
-		fee := big.NewInt(0)
-		gasLimit := big.NewInt(1)
-		tx, err = instance.SendMessage(auth, toAddress, fee, message, gasLimit)
-		assert.NoError(t, err)
-	}
-
-	receipt, err := bind.WaitMined(context.Background(), l2Cli, tx)
-	if receipt.Status != gethTypes.ReceiptStatusSuccessful || err != nil {
-		t.Fatalf("Call failed")
-	}
-
-	// extra block mined
-	addr := common.HexToAddress("0x1c5a77d9fa7ef466951b2f01f724bca3a5820b63")
-	nonce, nounceErr := l2Cli.PendingNonceAt(context.Background(), addr)
-	assert.NoError(t, nounceErr)
-	auth.Nonce = big.NewInt(int64(nonce))
-	toAddress := common.HexToAddress("0x4592d8f8d7b001e72cb26a73e4fa1806a51ac79d")
-	message := []byte("testbridgecontract")
-	fee := big.NewInt(0)
-	gasLimit := big.NewInt(1)
-	tx, err = instance.SendMessage(auth, toAddress, fee, message, gasLimit)
-	assert.NoError(t, err)
-	receipt, err = bind.WaitMined(context.Background(), l2Cli, tx)
-	if receipt.Status != gethTypes.ReceiptStatusSuccessful || err != nil {
-		t.Fatalf("Call failed")
-	}
-
-	l2MessageOrm := orm.NewL2Message(db)
-	// check if we successfully stored events
-	assert.True(t, cutils.TryTimes(10, func() bool {
-		height, err := l2MessageOrm.GetLayer2LatestWatchedHeight()
-		return err == nil && height > int64(previousHeight)
-	}))
-
-	assert.True(t, cutils.TryTimes(10, func() bool {
-		msgs, err := l2MessageOrm.GetL2Messages(map[string]interface{}{"status": types.MsgPending}, nil, 0)
-		return err == nil && len(msgs) == 5
-	}))
-}
-
 func testFetchRunningMissingBlocks(t *testing.T) {
 	_, db := setupL2Watcher(t)
 	defer utils.CloseDB(db)
@@ -244,57 +112,6 @@ func loopToFetchEvent(subCtx context.Context, watcher *L2WatcherClient) {
 	go cutils.Loop(subCtx, 2*time.Second, watcher.FetchContractEvent)
 }
 
-func testParseBridgeEventLogsL2SentMessageEventSignature(t *testing.T) {
-	watcher, db := setupL2Watcher(t)
-	defer utils.CloseDB(db)
-
-	logs := []gethTypes.Log{
-		{
-			Topics: []common.Hash{
-				bridgeAbi.L2SentMessageEventSignature,
-			},
-			BlockNumber: 100,
-			TxHash:      common.HexToHash("0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"),
-		},
-	}
-
-	convey.Convey("unpack SentMessage log failure", t, func() {
-		targetErr := errors.New("UnpackLog SentMessage failure")
-		patchGuard := gomonkey.ApplyFunc(utils.UnpackLog, func(c *abi.ABI, out interface{}, event string, log gethTypes.Log) error {
-			return targetErr
-		})
-		defer patchGuard.Reset()
-
-		l2Messages, relayedMessages, err := watcher.parseBridgeEventLogs(logs)
-		assert.EqualError(t, err, targetErr.Error())
-		assert.Empty(t, l2Messages)
-		assert.Empty(t, relayedMessages)
-	})
-
-	convey.Convey("L2SentMessageEventSignature success", t, func() {
-		tmpSendAddr := common.HexToAddress("0xb4c11951957c6f8f642c4af61cd6b24640fec6dc7fc607ee8206a99e92410d30")
-		tmpTargetAddr := common.HexToAddress("0xad3228b676f7d3cd4284a5443f17f1962b36e491b30a40b2405849e597ba5fb5")
-		tmpValue := big.NewInt(1000)
-		tmpMessageNonce := big.NewInt(100)
-		tmpMessage := []byte("test for L2SentMessageEventSignature")
-		patchGuard := gomonkey.ApplyFunc(utils.UnpackLog, func(c *abi.ABI, out interface{}, event string, log gethTypes.Log) error {
-			tmpOut := out.(*bridgeAbi.L2SentMessageEvent)
-			tmpOut.Sender = tmpSendAddr
-			tmpOut.Value = tmpValue
-			tmpOut.Target = tmpTargetAddr
-			tmpOut.MessageNonce = tmpMessageNonce
-			tmpOut.Message = tmpMessage
-			return nil
-		})
-		defer patchGuard.Reset()
-
-		l2Messages, relayedMessages, err := watcher.parseBridgeEventLogs(logs)
-		assert.Error(t, err)
-		assert.Empty(t, relayedMessages)
-		assert.Empty(t, l2Messages)
-	})
-}
-
 func testParseBridgeEventLogsL2RelayedMessageEventSignature(t *testing.T) {
 	watcher, db := setupL2Watcher(t)
 	defer utils.CloseDB(db)
@@ -314,9 +131,8 @@ func testParseBridgeEventLogsL2RelayedMessageEventSignature(t *testing.T) {
 		})
 		defer patchGuard.Reset()
 
-		l2Messages, relayedMessages, err := watcher.parseBridgeEventLogs(logs)
+		relayedMessages, err := watcher.parseBridgeEventLogs(logs)
 		assert.EqualError(t, err, targetErr.Error())
-		assert.Empty(t, l2Messages)
 		assert.Empty(t, relayedMessages)
 	})
 
@@ -329,9 +145,8 @@ func testParseBridgeEventLogsL2RelayedMessageEventSignature(t *testing.T) {
 		})
 		defer patchGuard.Reset()
 
-		l2Messages, relayedMessages, err := watcher.parseBridgeEventLogs(logs)
+		relayedMessages, err := watcher.parseBridgeEventLogs(logs)
 		assert.NoError(t, err)
-		assert.Empty(t, l2Messages)
 		assert.Len(t, relayedMessages, 1)
 		assert.Equal(t, relayedMessages[0].msgHash, msgHash)
 	})
@@ -356,9 +171,8 @@ func testParseBridgeEventLogsL2FailedRelayedMessageEventSignature(t *testing.T)
 		})
 		defer patchGuard.Reset()
 
-		l2Messages, relayedMessages, err := watcher.parseBridgeEventLogs(logs)
+		relayedMessages, err := watcher.parseBridgeEventLogs(logs)
 		assert.EqualError(t, err, targetErr.Error())
-		assert.Empty(t, l2Messages)
 		assert.Empty(t, relayedMessages)
 	})
 
@@ -371,51 +185,9 @@ func testParseBridgeEventLogsL2FailedRelayedMessageEventSignature(t *testing.T)
 		})
 		defer patchGuard.Reset()
 
-		l2Messages, relayedMessages, err := watcher.parseBridgeEventLogs(logs)
+		relayedMessages, err := watcher.parseBridgeEventLogs(logs)
 		assert.NoError(t, err)
-		assert.Empty(t, l2Messages)
 		assert.Len(t, relayedMessages, 1)
 		assert.Equal(t, relayedMessages[0].msgHash, msgHash)
 	})
 }
-
-func testParseBridgeEventLogsL2AppendMessageEventSignature(t *testing.T) {
-	watcher, db := setupL2Watcher(t)
-	defer utils.CloseDB(db)
-	logs := []gethTypes.Log{
-		{
-			Topics:      []common.Hash{bridgeAbi.L2AppendMessageEventSignature},
-			BlockNumber: 100,
-			TxHash:      common.HexToHash("0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"),
-		},
-	}
-
-	convey.Convey("unpack AppendMessage log failure", t, func() {
-		targetErr := errors.New("UnpackLog AppendMessage failure")
-		patchGuard := gomonkey.ApplyFunc(utils.UnpackLog, func(c *abi.ABI, out interface{}, event string, log gethTypes.Log) error {
-			return targetErr
-		})
-		defer patchGuard.Reset()
-
-		l2Messages, relayedMessages, err := watcher.parseBridgeEventLogs(logs)
-		assert.EqualError(t, err, targetErr.Error())
-		assert.Empty(t, l2Messages)
-		assert.Empty(t, relayedMessages)
-	})
-
-	convey.Convey("L2AppendMessageEventSignature 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.L2AppendMessageEvent)
-			tmpOut.MessageHash = msgHash
-			tmpOut.Index = big.NewInt(100)
-			return nil
-		})
-		defer patchGuard.Reset()
-
-		l2Messages, relayedMessages, err := watcher.parseBridgeEventLogs(logs)
-		assert.NoError(t, err)
-		assert.Empty(t, l2Messages)
-		assert.Empty(t, relayedMessages)
-	})
-}

bridge/internal/controller/watcher/watcher_test.go

@@ -10,10 +10,11 @@ import (
 	"gorm.io/gorm"
 
 	"scroll-tech/common/docker"
+	"scroll-tech/common/types"
+
+	"scroll-tech/database/migrate"
 
 	"scroll-tech/bridge/internal/config"
-	"scroll-tech/bridge/internal/orm/migrate"
-	bridgeTypes "scroll-tech/bridge/internal/types"
 	"scroll-tech/bridge/internal/utils"
 )
 
@@ -27,8 +28,8 @@ var (
 	l2Cli *ethclient.Client
 
 	// block trace
-	wrappedBlock1 *bridgeTypes.WrappedBlock
-	wrappedBlock2 *bridgeTypes.WrappedBlock
+	wrappedBlock1 *types.WrappedBlock
+	wrappedBlock2 *types.WrappedBlock
 )
 
 func setupEnv(t *testing.T) (err error) {
@@ -56,7 +57,7 @@ func setupEnv(t *testing.T) (err error) {
 		return err
 	}
 	// unmarshal blockTrace
-	wrappedBlock1 = &bridgeTypes.WrappedBlock{}
+	wrappedBlock1 = &types.WrappedBlock{}
 	if err = json.Unmarshal(templateBlockTrace1, wrappedBlock1); err != nil {
 		return err
 	}
@@ -66,7 +67,7 @@ func setupEnv(t *testing.T) (err error) {
 		return err
 	}
 	// unmarshal blockTrace
-	wrappedBlock2 = &bridgeTypes.WrappedBlock{}
+	wrappedBlock2 = &types.WrappedBlock{}
 	if err = json.Unmarshal(templateBlockTrace2, wrappedBlock2); err != nil {
 		return err
 	}
@@ -100,20 +101,14 @@ func TestFunction(t *testing.T) {
 	t.Run("TestL1WatcherClientFetchBlockHeader", testL1WatcherClientFetchBlockHeader)
 	t.Run("TestL1WatcherClientFetchContractEvent", testL1WatcherClientFetchContractEvent)
 	t.Run("TestParseBridgeEventLogsL1QueueTransactionEventSignature", testParseBridgeEventLogsL1QueueTransactionEventSignature)
-	t.Run("TestParseBridgeEventLogsL1RelayedMessageEventSignature", testParseBridgeEventLogsL1RelayedMessageEventSignature)
-	t.Run("TestParseBridgeEventLogsL1FailedRelayedMessageEventSignature", testParseBridgeEventLogsL1FailedRelayedMessageEventSignature)
 	t.Run("TestParseBridgeEventLogsL1CommitBatchEventSignature", testParseBridgeEventLogsL1CommitBatchEventSignature)
 	t.Run("TestParseBridgeEventLogsL1FinalizeBatchEventSignature", testParseBridgeEventLogsL1FinalizeBatchEventSignature)
 
 	// Run l2 watcher test cases.
 	t.Run("TestCreateNewWatcherAndStop", testCreateNewWatcherAndStop)
-	t.Run("TestMonitorBridgeContract", testMonitorBridgeContract)
-	t.Run("TestFetchMultipleSentMessageInOneBlock", testFetchMultipleSentMessageInOneBlock)
 	t.Run("TestFetchRunningMissingBlocks", testFetchRunningMissingBlocks)
-	t.Run("TestParseBridgeEventLogsL2SentMessageEventSignature", testParseBridgeEventLogsL2SentMessageEventSignature)
 	t.Run("TestParseBridgeEventLogsL2RelayedMessageEventSignature", testParseBridgeEventLogsL2RelayedMessageEventSignature)
 	t.Run("TestParseBridgeEventLogsL2FailedRelayedMessageEventSignature", testParseBridgeEventLogsL2FailedRelayedMessageEventSignature)
-	t.Run("TestParseBridgeEventLogsL2AppendMessageEventSignature", testParseBridgeEventLogsL2AppendMessageEventSignature)
 
 	// Run chunk-proposer test cases.
 	t.Run("TestChunkProposer", testChunkProposer)

bridge/internal/orm/batch.go

@@ -10,8 +10,6 @@ import (
 	"scroll-tech/common/types"
 	"scroll-tech/common/types/message"
 
-	bridgeTypes "scroll-tech/bridge/internal/types"
-
 	"github.com/scroll-tech/go-ethereum/common"
 	"github.com/scroll-tech/go-ethereum/log"
 	"gorm.io/gorm"
@@ -35,6 +33,7 @@ type Batch struct {
 	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"`
@@ -107,14 +106,16 @@ func (o *Batch) GetBatchCount(ctx context.Context) (uint64, error) {
 // 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
-	err := o.db.WithContext(ctx).Where("hash = ? AND proving_status = ?", hash, types.ProvingTaskVerified).First(&batch).Error
-	if err != nil {
+	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
-	err = json.Unmarshal(batch.Proof, &proof)
-	if err != nil {
+	if err := json.Unmarshal(batch.Proof, &proof); err != nil {
 		return nil, err
 	}
 
@@ -134,12 +135,15 @@ func (o *Batch) GetLatestBatch(ctx context.Context) (*Batch, error) {
 // 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 []types.RollupStatus{}, nil
+		return nil, nil
 	}
 
 	var batches []Batch
-	err := o.db.WithContext(ctx).Where("hash IN ?", hashes).Find(&batches).Error
-	if err != nil {
+	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
 	}
 
@@ -189,7 +193,7 @@ func (o *Batch) GetBatchByIndex(ctx context.Context, index uint64) (*Batch, erro
 }
 
 // InsertBatch inserts a new batch into the database.
-func (o *Batch) InsertBatch(ctx context.Context, startChunkIndex, endChunkIndex uint64, startChunkHash, endChunkHash string, chunks []*bridgeTypes.Chunk, dbTX ...*gorm.DB) (*Batch, error) {
+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")
 	}
@@ -217,8 +221,8 @@ func (o *Batch) InsertBatch(ctx context.Context, startChunkIndex, endChunkIndex
 		batchIndex = parentBatch.Index + 1
 		parentBatchHash = common.HexToHash(parentBatch.Hash)
 
-		var parentBatchHeader *bridgeTypes.BatchHeader
-		parentBatchHeader, err = bridgeTypes.DecodeBatchHeader(parentBatch.BatchHeader)
+		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
@@ -228,7 +232,7 @@ func (o *Batch) InsertBatch(ctx context.Context, startChunkIndex, endChunkIndex
 		version = parentBatchHeader.Version()
 	}
 
-	batchHeader, err := bridgeTypes.NewBatchHeader(version, batchIndex, totalL1MessagePoppedBefore, parentBatchHash, chunks)
+	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,
@@ -240,17 +244,18 @@ func (o *Batch) InsertBatch(ctx context.Context, startChunkIndex, endChunkIndex
 	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),
+		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 {
@@ -267,7 +272,7 @@ func (o *Batch) UpdateSkippedBatches(ctx context.Context) (uint64, error) {
 		int(types.ProvingTaskSkipped),
 		int(types.ProvingTaskFailed),
 	}
-	result := o.db.Model(&Batch{}).Where("rollup_status", int(types.RollupCommitted)).
+	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
@@ -303,10 +308,9 @@ func (o *Batch) UpdateProvingStatus(ctx context.Context, hash string, status typ
 		updateFields["prover_assigned_at"] = nil
 	case types.ProvingTaskProved, types.ProvingTaskVerified:
 		updateFields["proved_at"] = time.Now()
-	default:
 	}
 
-	if err := db.Model(&Batch{}).Where("hash", hash).Updates(updateFields).Error; err != nil {
+	if err := db.WithContext(ctx).Model(&Batch{}).Where("hash", hash).Updates(updateFields).Error; err != nil {
 		return err
 	}
 	return nil
@@ -328,7 +332,7 @@ func (o *Batch) UpdateRollupStatus(ctx context.Context, hash string, status type
 	case types.RollupFinalized:
 		updateFields["finalized_at"] = time.Now()
 	}
-	if err := db.Model(&Batch{}).WithContext(ctx).Where("hash", hash).Updates(updateFields).Error; err != nil {
+	if err := db.WithContext(ctx).Model(&Batch{}).Where("hash", hash).Updates(updateFields).Error; err != nil {
 		return err
 	}
 	return nil
@@ -362,7 +366,7 @@ func (o *Batch) UpdateFinalizeTxHashAndRollupStatus(ctx context.Context, hash st
 	return nil
 }
 
-// UpdateProofByHash updates the block batch proof by hash.
+// 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)

bridge/internal/orm/chunk.go

@@ -7,8 +7,6 @@ import (
 
 	"scroll-tech/common/types"
 
-	bridgeTypes "scroll-tech/bridge/internal/types"
-
 	"github.com/scroll-tech/go-ethereum/log"
 	"gorm.io/gorm"
 )
@@ -33,7 +31,7 @@ type Chunk struct {
 	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     int16      `json:"proof_time_sec" gorm:"column:proof_time_sec;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"`
@@ -107,7 +105,7 @@ func (o *Chunk) GetLatestChunk(ctx context.Context) (*Chunk, error) {
 }
 
 // InsertChunk inserts a new chunk into the database.
-func (o *Chunk) InsertChunk(ctx context.Context, chunk *bridgeTypes.Chunk, dbTX ...*gorm.DB) (*Chunk, error) {
+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")
 	}
@@ -193,7 +191,6 @@ func (o *Chunk) UpdateProvingStatus(ctx context.Context, hash string, status typ
 		updateFields["prover_assigned_at"] = nil
 	case types.ProvingTaskProved, types.ProvingTaskVerified:
 		updateFields["proved_at"] = time.Now()
-	default:
 	}
 
 	if err := db.Model(&Chunk{}).Where("hash", hash).Updates(updateFields).Error; err != nil {
@@ -211,8 +208,5 @@ func (o *Chunk) UpdateBatchHashInRange(ctx context.Context, startIndex uint64, e
 	}
 	db = db.Model(&Chunk{}).Where("index >= ? AND index <= ?", startIndex, endIndex)
 
-	if err := db.Update("batch_hash", batchHash).Error; err != nil {
-		return err
-	}
-	return nil
+	return db.Update("batch_hash", batchHash).Error
 }

bridge/internal/orm/l1_message.go

@@ -52,6 +52,16 @@ func (m *L1Message) GetLayer1LatestWatchedHeight() (int64, error) {
 	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

bridge/internal/orm/l2_block.go

@@ -11,7 +11,7 @@ import (
 	"github.com/scroll-tech/go-ethereum/log"
 	"gorm.io/gorm"
 
-	"scroll-tech/bridge/internal/types"
+	"scroll-tech/common/types"
 )
 
 // L2Block represents a l2 block in the database.
@@ -56,10 +56,12 @@ func (o *L2Block) GetL2BlocksLatestHeight(ctx context.Context) (int64, error) {
 // 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
-	if err := o.db.WithContext(ctx).Select("header, transactions, withdraw_trie_root").
-		Where("chunk_hash IS NULL").
-		Order("number asc").
-		Find(&l2Blocks).Error; err != nil {
+	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
 	}
 
@@ -119,6 +121,8 @@ func (o *L2Block) GetL2BlocksInRange(ctx context.Context, startBlockNumber uint6
 
 	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")
 

bridge/internal/orm/l2_message.go

@@ -1,127 +0,0 @@
-package orm
-
-import (
-	"context"
-
-	"github.com/scroll-tech/go-ethereum/log"
-	"gorm.io/gorm"
-
-	"scroll-tech/common/types"
-)
-
-// L2Message is structure of stored layer2 bridge message
-type L2Message struct {
-	db *gorm.DB `gorm:"column:-"`
-
-	Nonce      uint64 `json:"nonce" gorm:"column:nonce"`
-	MsgHash    string `json:"msg_hash" gorm:"column:msg_hash"`
-	Height     uint64 `json:"height" gorm:"column:height"`
-	Sender     string `json:"sender" gorm:"column:sender"`
-	Value      string `json:"value" gorm:"column:value"`
-	Target     string `json:"target" gorm:"column:target"`
-	Calldata   string `json:"calldata" gorm:"column:calldata"`
-	Layer2Hash string `json:"layer2_hash" gorm:"column:layer2_hash"`
-	Layer1Hash string `json:"layer1_hash" gorm:"column:layer1_hash;default:NULL"`
-	Proof      string `json:"proof" gorm:"column:proof;default:NULL"`
-	Status     int    `json:"status" gorm:"column:status;default:1"`
-}
-
-// NewL2Message create an L2Message instance
-func NewL2Message(db *gorm.DB) *L2Message {
-	return &L2Message{db: db}
-}
-
-// TableName define the L2Message table name
-func (*L2Message) TableName() string {
-	return "l2_message"
-}
-
-// GetL2Messages fetch list of messages given msg status
-func (m *L2Message) GetL2Messages(fields map[string]interface{}, orderByList []string, limit int) ([]L2Message, error) {
-	var l2MsgList []L2Message
-	db := m.db
-	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)
-	}
-
-	if err := db.Find(&l2MsgList).Error; err != nil {
-		return nil, err
-	}
-	return l2MsgList, nil
-}
-
-// GetLayer2LatestWatchedHeight returns latest height stored in the table
-func (m *L2Message) GetLayer2LatestWatchedHeight() (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.
-	result := m.db.Model(&L2Message{}).Select("COALESCE(MAX(height), -1)").Row()
-	if result.Err() != nil {
-		return -1, result.Err()
-	}
-
-	var maxNumber int64
-	if err := result.Scan(&maxNumber); err != nil {
-		return 0, err
-	}
-	return maxNumber, nil
-}
-
-// GetL2MessageByNonce fetch message by nonce
-// for unit test
-func (m *L2Message) GetL2MessageByNonce(nonce uint64) (*L2Message, error) {
-	var msg L2Message
-	err := m.db.Where("nonce", nonce).First(&msg).Error
-	if err != nil {
-		return nil, err
-	}
-	return &msg, nil
-}
-
-// SaveL2Messages batch save a list of layer2 messages
-func (m *L2Message) SaveL2Messages(ctx context.Context, messages []L2Message) error {
-	if len(messages) == 0 {
-		return nil
-	}
-
-	err := m.db.WithContext(ctx).Create(&messages).Error
-	if err != nil {
-		nonces := make([]uint64, 0, len(messages))
-		heights := make([]uint64, 0, len(messages))
-		for _, msg := range messages {
-			nonces = append(nonces, msg.Nonce)
-			heights = append(heights, msg.Height)
-		}
-		log.Error("failed to insert layer2Messages", "nonces", nonces, "heights", heights, "err", err)
-	}
-	return err
-}
-
-// UpdateLayer2Status updates message stauts, given message hash
-func (m *L2Message) UpdateLayer2Status(ctx context.Context, msgHash string, status types.MsgStatus) error {
-	err := m.db.Model(&L2Message{}).WithContext(ctx).Where("msg_hash", msgHash).Update("status", int(status)).Error
-	if err != nil {
-		return err
-	}
-	return nil
-}
-
-// UpdateLayer2StatusAndLayer1Hash updates message stauts and layer1 transaction hash, given message hash
-func (m *L2Message) UpdateLayer2StatusAndLayer1Hash(ctx context.Context, msgHash string, status types.MsgStatus, layer1Hash string) error {
-	updateFields := map[string]interface{}{
-		"status":      int(status),
-		"layer1_hash": layer1Hash,
-	}
-	err := m.db.Model(&L2Message{}).WithContext(ctx).Where("msg_hash", msgHash).Updates(updateFields).Error
-	if err != nil {
-		return err
-	}
-	return nil
-}

bridge/internal/orm/migrate/migrate.go

@@ -1,61 +0,0 @@
-package migrate
-
-import (
-	"database/sql"
-	"embed"
-	"os"
-	"strconv"
-
-	"github.com/pressly/goose/v3"
-)
-
-//go:embed migrations/*.sql
-var embedMigrations embed.FS
-
-// MigrationsDir migration dir
-const MigrationsDir string = "migrations"
-
-func init() {
-	goose.SetBaseFS(embedMigrations)
-	goose.SetSequential(true)
-	goose.SetTableName("scroll_migrations")
-
-	verbose, _ := strconv.ParseBool(os.Getenv("LOG_SQL_MIGRATIONS"))
-	goose.SetVerbose(verbose)
-}
-
-// Migrate migrate db
-func Migrate(db *sql.DB) error {
-	return goose.Up(db, MigrationsDir, goose.WithAllowMissing())
-}
-
-// Rollback rollback to the given version
-func Rollback(db *sql.DB, version *int64) error {
-	if version != nil {
-		return goose.DownTo(db, MigrationsDir, *version)
-	}
-	return goose.Down(db, MigrationsDir)
-}
-
-// ResetDB clean and migrate db.
-func ResetDB(db *sql.DB) error {
-	if err := Rollback(db, new(int64)); err != nil {
-		return err
-	}
-	return Migrate(db)
-}
-
-// Current get current version
-func Current(db *sql.DB) (int64, error) {
-	return goose.GetDBVersion(db)
-}
-
-// Status is normal or not
-func Status(db *sql.DB) error {
-	return goose.Version(db, MigrationsDir)
-}
-
-// Create a new migration folder
-func Create(db *sql.DB, name, migrationType string) error {
-	return goose.Create(db, MigrationsDir, name, migrationType)
-}

bridge/internal/orm/migrate/migrate_test.go

@@ -1,86 +0,0 @@
-package migrate
-
-import (
-	"testing"
-
-	"github.com/jmoiron/sqlx"
-	_ "github.com/lib/pq"
-	"github.com/stretchr/testify/assert"
-
-	"scroll-tech/common/docker"
-
-	"scroll-tech/database"
-)
-
-var (
-	base *docker.App
-	pgDB *sqlx.DB
-)
-
-func initEnv(t *testing.T) error {
-	// Start db container.
-	base.RunDBImage(t)
-
-	// Create db orm handler.
-	factory, err := database.NewOrmFactory(base.DBConfig)
-	if err != nil {
-		return err
-	}
-	pgDB = factory.GetDB()
-	return nil
-}
-
-func TestMigrate(t *testing.T) {
-	base = docker.NewDockerApp()
-	if err := initEnv(t); err != nil {
-		t.Fatal(err)
-	}
-
-	t.Run("testCurrent", testCurrent)
-	t.Run("testStatus", testStatus)
-	t.Run("testResetDB", testResetDB)
-	t.Run("testMigrate", testMigrate)
-	t.Run("testRollback", testRollback)
-
-	t.Cleanup(func() {
-		base.Free()
-	})
-}
-
-func testCurrent(t *testing.T) {
-	cur, err := Current(pgDB.DB)
-	assert.NoError(t, err)
-	assert.Equal(t, 0, int(cur))
-}
-
-func testStatus(t *testing.T) {
-	status := Status(pgDB.DB)
-	assert.NoError(t, status)
-}
-
-func testResetDB(t *testing.T) {
-	assert.NoError(t, ResetDB(pgDB.DB))
-	cur, err := Current(pgDB.DB)
-	assert.NoError(t, err)
-	// total number of tables.
-	assert.Equal(t, 6, int(cur))
-}
-
-func testMigrate(t *testing.T) {
-	assert.NoError(t, Migrate(pgDB.DB))
-	cur, err := Current(pgDB.DB)
-	assert.NoError(t, err)
-	assert.Equal(t, true, cur > 0)
-}
-
-func testRollback(t *testing.T) {
-	version, err := Current(pgDB.DB)
-	assert.NoError(t, err)
-	assert.Equal(t, true, version > 0)
-
-	assert.NoError(t, Rollback(pgDB.DB, nil))
-
-	cur, err := Current(pgDB.DB)
-	assert.NoError(t, err)
-	assert.Equal(t, true, cur+1 == version)
-}

bridge/internal/orm/migrate/migrations/00002_l2_message.sql

@@ -1,37 +0,0 @@
--- +goose Up
--- +goose StatementBegin
-create table l2_message
-(
-    nonce        BIGINT  NOT NULL,
-    msg_hash     VARCHAR NOT NULL,
-    height       BIGINT  NOT NULL,
-    sender       VARCHAR NOT NULL,
-    target       VARCHAR NOT NULL,
-    value        VARCHAR NOT NULL,
-    calldata     TEXT    NOT NULL,
-    layer2_hash  VARCHAR NOT NULL,
-    layer1_hash  VARCHAR DEFAULT NULL,
-    proof        TEXT    DEFAULT NULL,
-    status       INTEGER  DEFAULT 1,
-    created_at TIMESTAMP(0) NOT NULL DEFAULT CURRENT_TIMESTAMP,
-    updated_at TIMESTAMP(0) NOT NULL DEFAULT CURRENT_TIMESTAMP
-);
-
-comment
-on column l2_message.status is 'undefined, pending, submitted, confirmed, failed, expired, relay_failed';
-
-create unique index l2_message_hash_uindex
-on l2_message (msg_hash);
-
-create unique index l2_message_nonce_uindex
-on l2_message (nonce);
-
-create index l2_message_height_index
-    on l2_message (height);
-
--- +goose StatementEnd
-
--- +goose Down
--- +goose StatementBegin
-drop table if exists l2_message;
--- +goose StatementEnd

bridge/internal/orm/orm_test.go

@@ -13,9 +13,9 @@ import (
 	"scroll-tech/common/docker"
 	"scroll-tech/common/types"
 
+	"scroll-tech/database/migrate"
+
 	"scroll-tech/bridge/internal/config"
-	"scroll-tech/bridge/internal/orm/migrate"
-	bridgeTypes "scroll-tech/bridge/internal/types"
 	"scroll-tech/bridge/internal/utils"
 )
 
@@ -27,10 +27,10 @@ var (
 	chunkOrm   *Chunk
 	batchOrm   *Batch
 
-	wrappedBlock1 *bridgeTypes.WrappedBlock
-	wrappedBlock2 *bridgeTypes.WrappedBlock
-	chunk1        *bridgeTypes.Chunk
-	chunk2        *bridgeTypes.Chunk
+	wrappedBlock1 *types.WrappedBlock
+	wrappedBlock2 *types.WrappedBlock
+	chunk1        *types.Chunk
+	chunk2        *types.Chunk
 	chunkHash1    common.Hash
 	chunkHash2    common.Hash
 )
@@ -64,28 +64,22 @@ func setupEnv(t *testing.T) {
 	l2BlockOrm = NewL2Block(db)
 
 	templateBlockTrace, err := os.ReadFile("../../../common/testdata/blockTrace_02.json")
-	if err != nil {
-		t.Fatalf("failed to read file: %v", err)
-	}
-	wrappedBlock1 = &bridgeTypes.WrappedBlock{}
-	if err = json.Unmarshal(templateBlockTrace, wrappedBlock1); err != nil {
-		t.Fatalf("failed to unmarshal block trace: %v", err)
-	}
+	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")
-	if err != nil {
-		t.Fatalf("failed to read file: %v", err)
-	}
-	wrappedBlock2 = &bridgeTypes.WrappedBlock{}
-	if err = json.Unmarshal(templateBlockTrace, wrappedBlock2); err != nil {
-		t.Fatalf("failed to unmarshal block trace: %v", err)
-	}
+	assert.NoError(t, err)
+	wrappedBlock2 = &types.WrappedBlock{}
+	err = json.Unmarshal(templateBlockTrace, wrappedBlock2)
+	assert.NoError(t, err)
 
-	chunk1 = &bridgeTypes.Chunk{Blocks: []*bridgeTypes.WrappedBlock{wrappedBlock1}}
+	chunk1 = &types.Chunk{Blocks: []*types.WrappedBlock{wrappedBlock1}}
 	chunkHash1, err = chunk1.Hash(0)
 	assert.NoError(t, err)
 
-	chunk2 = &bridgeTypes.Chunk{Blocks: []*bridgeTypes.WrappedBlock{wrappedBlock2}}
+	chunk2 = &types.Chunk{Blocks: []*types.WrappedBlock{wrappedBlock2}}
 	chunkHash2, err = chunk2.Hash(chunk1.NumL1Messages(0))
 	assert.NoError(t, err)
 }
@@ -102,7 +96,7 @@ func TestL2BlockOrm(t *testing.T) {
 	assert.NoError(t, err)
 	assert.NoError(t, migrate.ResetDB(sqlDB))
 
-	err = l2BlockOrm.InsertL2Blocks(context.Background(), []*bridgeTypes.WrappedBlock{wrappedBlock1, wrappedBlock2})
+	err = l2BlockOrm.InsertL2Blocks(context.Background(), []*types.WrappedBlock{wrappedBlock1, wrappedBlock2})
 	assert.NoError(t, err)
 
 	height, err := l2BlockOrm.GetL2BlocksLatestHeight(context.Background())
@@ -135,9 +129,6 @@ func TestChunkOrm(t *testing.T) {
 	assert.NoError(t, err)
 	assert.NoError(t, migrate.ResetDB(sqlDB))
 
-	err = l2BlockOrm.InsertL2Blocks(context.Background(), []*bridgeTypes.WrappedBlock{wrappedBlock1, wrappedBlock2})
-	assert.NoError(t, err)
-
 	dbChunk1, err := chunkOrm.InsertChunk(context.Background(), chunk1)
 	assert.NoError(t, err)
 	assert.Equal(t, dbChunk1.Hash, chunkHash1.Hex())
@@ -177,35 +168,24 @@ func TestBatchOrm(t *testing.T) {
 	assert.NoError(t, err)
 	assert.NoError(t, migrate.ResetDB(sqlDB))
 
-	err = l2BlockOrm.InsertL2Blocks(context.Background(), []*bridgeTypes.WrappedBlock{wrappedBlock1, wrappedBlock2})
-	assert.NoError(t, err)
-
-	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())
-
-	batch1, err := batchOrm.InsertBatch(context.Background(), 0, 0, chunkHash1.Hex(), chunkHash1.Hex(), []*bridgeTypes.Chunk{chunk1})
+	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 := bridgeTypes.DecodeBatchHeader(batch1.BatchHeader)
+	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(), []*bridgeTypes.Chunk{chunk2})
+	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 := bridgeTypes.DecodeBatchHeader(batch2.BatchHeader)
+	batchHeader2, err := types.DecodeBatchHeader(batch2.BatchHeader)
 	assert.NoError(t, err)
 	batchHash2 := batchHeader2.Hash().Hex()
 	assert.Equal(t, hash2, batchHash2)

bridge/internal/types/block.go

@@ -1,136 +0,0 @@
-package types
-
-import (
-	"encoding/binary"
-	"errors"
-	"math"
-
-	"github.com/scroll-tech/go-ethereum/common"
-	"github.com/scroll-tech/go-ethereum/common/hexutil"
-	"github.com/scroll-tech/go-ethereum/core/types"
-)
-
-const nonZeroByteGas uint64 = 16
-const zeroByteGas uint64 = 4
-
-// WrappedBlock contains the block's Header, Transactions and WithdrawTrieRoot hash.
-type WrappedBlock struct {
-	Header *types.Header `json:"header"`
-	// Transactions is only used for recover types.Transactions, the from of types.TransactionData field is missing.
-	Transactions     []*types.TransactionData `json:"transactions"`
-	WithdrawTrieRoot common.Hash              `json:"withdraw_trie_root,omitempty"`
-}
-
-// NumL1Messages returns the number of L1 messages in this block.
-// This number is the sum of included and skipped L1 messages.
-func (w *WrappedBlock) NumL1Messages(totalL1MessagePoppedBefore uint64) uint64 {
-	var lastQueueIndex *uint64
-	for _, txData := range w.Transactions {
-		if txData.Type == types.L1MessageTxType {
-			lastQueueIndex = &txData.Nonce
-		}
-	}
-	if lastQueueIndex == nil {
-		return 0
-	}
-	// note: last queue index included before this block is totalL1MessagePoppedBefore - 1
-	// TODO: cache results
-	return *lastQueueIndex - totalL1MessagePoppedBefore + 1
-}
-
-// Encode encodes the WrappedBlock into RollupV2 BlockContext Encoding.
-func (w *WrappedBlock) Encode(totalL1MessagePoppedBefore uint64) ([]byte, error) {
-	bytes := make([]byte, 60)
-
-	if !w.Header.Number.IsUint64() {
-		return nil, errors.New("block number is not uint64")
-	}
-	if len(w.Transactions) > math.MaxUint16 {
-		return nil, errors.New("number of transactions exceeds max uint16")
-	}
-
-	numL1Messages := w.NumL1Messages(totalL1MessagePoppedBefore)
-	if numL1Messages > math.MaxUint16 {
-		return nil, errors.New("number of L1 messages exceeds max uint16")
-	}
-
-	binary.BigEndian.PutUint64(bytes[0:], w.Header.Number.Uint64())
-	binary.BigEndian.PutUint64(bytes[8:], w.Header.Time)
-	// TODO: [16:47] Currently, baseFee is 0, because we disable EIP-1559.
-	binary.BigEndian.PutUint64(bytes[48:], w.Header.GasLimit)
-	binary.BigEndian.PutUint16(bytes[56:], uint16(len(w.Transactions)))
-	binary.BigEndian.PutUint16(bytes[58:], uint16(numL1Messages))
-
-	return bytes, nil
-}
-
-// EstimateL1CommitCalldataSize calculates the calldata size in l1 commit approximately.
-// TODO: The calculation could be more accurate by using 58 + len(l2TxDataBytes) (see Chunk).
-// This needs to be adjusted in the future.
-func (w *WrappedBlock) EstimateL1CommitCalldataSize() uint64 {
-	var size uint64
-	for _, txData := range w.Transactions {
-		if txData.Type == types.L1MessageTxType {
-			continue
-		}
-		size += uint64(len(txData.Data))
-	}
-	return size
-}
-
-// EstimateL1CommitGas calculates the calldata gas in l1 commit approximately.
-// TODO: This will need to be adjusted.
-// The part added here is only the calldata cost,
-// but we have execution cost for verifying blocks / chunks / batches and storing the batch hash.
-func (w *WrappedBlock) EstimateL1CommitGas() uint64 {
-	var total uint64
-	for _, txData := range w.Transactions {
-		if txData.Type == types.L1MessageTxType {
-			continue
-		}
-		data, _ := hexutil.Decode(txData.Data)
-		tx := types.NewTx(&types.LegacyTx{
-			Nonce:    txData.Nonce,
-			To:       txData.To,
-			Value:    txData.Value.ToInt(),
-			Gas:      txData.Gas,
-			GasPrice: txData.GasPrice.ToInt(),
-			Data:     data,
-			V:        txData.V.ToInt(),
-			R:        txData.R.ToInt(),
-			S:        txData.S.ToInt(),
-		})
-		rlpTxData, _ := tx.MarshalBinary()
-
-		for _, b := range rlpTxData {
-			if b == 0 {
-				total += zeroByteGas
-			} else {
-				total += nonZeroByteGas
-			}
-		}
-
-		var txLen [4]byte
-		binary.BigEndian.PutUint32(txLen[:], uint32(len(rlpTxData)))
-
-		for _, b := range txLen {
-			if b == 0 {
-				total += zeroByteGas
-			} else {
-				total += nonZeroByteGas
-			}
-		}
-	}
-	return total
-}
-
-// L2TxsNum calculates the number of l2 txs.
-func (w *WrappedBlock) L2TxsNum() uint64 {
-	var count uint64
-	for _, txData := range w.Transactions {
-		if txData.Type != types.L1MessageTxType {
-			count++
-		}
-	}
-	return count
-}

bridge/internal/utils/db.go

@@ -11,7 +11,7 @@ import (
 // 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.Info),
+		Logger: logger.Default.LogMode(logger.Warn),
 	})
 	if err != nil {
 		return nil, err

bridge/tests/bridge_test.go

@@ -13,9 +13,10 @@ import (
 
 	"scroll-tech/common/docker"
 
+	"scroll-tech/database/migrate"
+
 	bcmd "scroll-tech/bridge/cmd"
 	"scroll-tech/bridge/internal/config"
-	"scroll-tech/bridge/internal/orm/migrate"
 	"scroll-tech/bridge/internal/utils"
 	"scroll-tech/bridge/mock_bridge"
 )

bridge/tests/gas_oracle_test.go

@@ -14,7 +14,6 @@ import (
 	"scroll-tech/bridge/internal/controller/relayer"
 	"scroll-tech/bridge/internal/controller/watcher"
 	"scroll-tech/bridge/internal/orm"
-	bridgeTypes "scroll-tech/bridge/internal/types"
 	"scroll-tech/bridge/internal/utils"
 )
 
@@ -72,8 +71,8 @@ func testImportL2GasPrice(t *testing.T) {
 	assert.NoError(t, err)
 
 	// add fake chunk
-	chunk := &bridgeTypes.Chunk{
-		Blocks: []*bridgeTypes.WrappedBlock{
+	chunk := &types.Chunk{
+		Blocks: []*types.WrappedBlock{
 			{
 				Header: &gethTypes.Header{
 					Number:     big.NewInt(1),
@@ -90,7 +89,7 @@ func testImportL2GasPrice(t *testing.T) {
 	assert.NoError(t, err)
 
 	batchOrm := orm.NewBatch(db)
-	_, err = batchOrm.InsertBatch(context.Background(), 0, 0, chunkHash.Hex(), chunkHash.Hex(), []*bridgeTypes.Chunk{chunk})
+	_, err = batchOrm.InsertBatch(context.Background(), 0, 0, chunkHash.Hex(), chunkHash.Hex(), []*types.Chunk{chunk})
 	assert.NoError(t, err)
 
 	// check db status

bridge/tests/rollup_test.go

@@ -17,7 +17,6 @@ import (
 	"scroll-tech/bridge/internal/controller/relayer"
 	"scroll-tech/bridge/internal/controller/watcher"
 	"scroll-tech/bridge/internal/orm"
-	bridgeTypes "scroll-tech/bridge/internal/types"
 	"scroll-tech/bridge/internal/utils"
 )
 
@@ -37,7 +36,7 @@ func testCommitBatchAndFinalizeBatch(t *testing.T) {
 	l1Watcher := watcher.NewL1WatcherClient(context.Background(), l1Client, 0, l1Cfg.Confirmations, l1Cfg.L1MessengerAddress, l1Cfg.L1MessageQueueAddress, l1Cfg.ScrollChainContractAddress, db)
 
 	// add some blocks to db
-	var wrappedBlocks []*bridgeTypes.WrappedBlock
+	var wrappedBlocks []*types.WrappedBlock
 	for i := 0; i < 10; i++ {
 		header := gethTypes.Header{
 			Number:     big.NewInt(int64(i)),
@@ -45,7 +44,7 @@ func testCommitBatchAndFinalizeBatch(t *testing.T) {
 			Difficulty: big.NewInt(0),
 			BaseFee:    big.NewInt(0),
 		}
-		wrappedBlocks = append(wrappedBlocks, &bridgeTypes.WrappedBlock{
+		wrappedBlocks = append(wrappedBlocks, &types.WrappedBlock{
 			Header:           &header,
 			Transactions:     nil,
 			WithdrawTrieRoot: common.Hash{},

common/types/batch.go

@@ -1,236 +0,0 @@
-package types
-
-import (
-	"bufio"
-	"bytes"
-	"encoding/binary"
-	"math/big"
-
-	"github.com/scroll-tech/go-ethereum/common"
-	"github.com/scroll-tech/go-ethereum/common/hexutil"
-	"github.com/scroll-tech/go-ethereum/core/types"
-	"github.com/scroll-tech/go-ethereum/crypto"
-
-	abi "scroll-tech/bridge/abi"
-)
-
-// PublicInputHashConfig is the configuration of how to compute the public input hash.
-type PublicInputHashConfig struct {
-	MaxTxNum      int         `json:"max_tx_num"`
-	PaddingTxHash common.Hash `json:"padding_tx_hash"`
-}
-
-const defaultMaxTxNum = 44
-
-var defaultPaddingTxHash = [32]byte{}
-
-// BatchData contains info of batch to be committed.
-type BatchData struct {
-	Batch        abi.IScrollChainBatch
-	TxHashes     []common.Hash
-	TotalTxNum   uint64
-	TotalL1TxNum uint64
-	TotalL2Gas   uint64
-
-	// cache for the BatchHash
-	hash *common.Hash
-	// The config to compute the public input hash, or the block hash.
-	// If it is nil, the hash calculation will use `defaultMaxTxNum` and `defaultPaddingTxHash`.
-	piCfg *PublicInputHashConfig
-}
-
-// Timestamp returns the timestamp of the first block in the BlockData.
-func (b *BatchData) Timestamp() uint64 {
-	if len(b.Batch.Blocks) == 0 {
-		return 0
-	}
-	return b.Batch.Blocks[0].Timestamp
-}
-
-// Hash calculates the hash of this batch.
-func (b *BatchData) Hash() *common.Hash {
-	if b.hash != nil {
-		return b.hash
-	}
-
-	buf := make([]byte, 8)
-	hasher := crypto.NewKeccakState()
-
-	// 1. hash PrevStateRoot, NewStateRoot, WithdrawTrieRoot
-	// @todo: panic on error here.
-	_, _ = hasher.Write(b.Batch.PrevStateRoot[:])
-	_, _ = hasher.Write(b.Batch.NewStateRoot[:])
-	_, _ = hasher.Write(b.Batch.WithdrawTrieRoot[:])
-
-	// 2. hash all block contexts
-	for _, block := range b.Batch.Blocks {
-		// write BlockHash & ParentHash
-		_, _ = hasher.Write(block.BlockHash[:])
-		_, _ = hasher.Write(block.ParentHash[:])
-		// write BlockNumber
-		binary.BigEndian.PutUint64(buf, block.BlockNumber)
-		_, _ = hasher.Write(buf)
-		// write Timestamp
-		binary.BigEndian.PutUint64(buf, block.Timestamp)
-		_, _ = hasher.Write(buf)
-		// write BaseFee
-		var baseFee [32]byte
-		if block.BaseFee != nil {
-			baseFee = newByte32FromBytes(block.BaseFee.Bytes())
-		}
-		_, _ = hasher.Write(baseFee[:])
-		// write GasLimit
-		binary.BigEndian.PutUint64(buf, block.GasLimit)
-		_, _ = hasher.Write(buf)
-		// write NumTransactions
-		binary.BigEndian.PutUint16(buf[:2], block.NumTransactions)
-		_, _ = hasher.Write(buf[:2])
-		// write NumL1Messages
-		binary.BigEndian.PutUint16(buf[:2], block.NumL1Messages)
-		_, _ = hasher.Write(buf[:2])
-	}
-
-	// 3. add all tx hashes
-	for _, txHash := range b.TxHashes {
-		_, _ = hasher.Write(txHash[:])
-	}
-
-	// 4. append empty tx hash up to MaxTxNum
-	maxTxNum := defaultMaxTxNum
-	paddingTxHash := common.Hash(defaultPaddingTxHash)
-	if b.piCfg != nil {
-		maxTxNum = b.piCfg.MaxTxNum
-		paddingTxHash = b.piCfg.PaddingTxHash
-	}
-	for i := len(b.TxHashes); i < maxTxNum; i++ {
-		_, _ = hasher.Write(paddingTxHash[:])
-	}
-
-	b.hash = new(common.Hash)
-	_, _ = hasher.Read(b.hash[:])
-
-	return b.hash
-}
-
-// NewBatchData creates a BatchData given the parent batch information and the traces of the blocks
-// included in this batch
-func NewBatchData(parentBatch *BlockBatch, blocks []*WrappedBlock, piCfg *PublicInputHashConfig) *BatchData {
-	batchData := new(BatchData)
-	batch := &batchData.Batch
-
-	// set BatchIndex, ParentBatchHash
-	batch.BatchIndex = parentBatch.Index + 1
-	batch.ParentBatchHash = common.HexToHash(parentBatch.Hash)
-	batch.Blocks = make([]abi.IScrollChainBlockContext, len(blocks))
-
-	var batchTxDataBuf bytes.Buffer
-	batchTxDataWriter := bufio.NewWriter(&batchTxDataBuf)
-
-	for i, block := range blocks {
-		batchData.TotalTxNum += uint64(len(block.Transactions))
-		batchData.TotalL2Gas += block.Header.GasUsed
-
-		// set baseFee to 0 when it's nil in the block header
-		baseFee := block.Header.BaseFee
-		if baseFee == nil {
-			baseFee = big.NewInt(0)
-		}
-
-		batch.Blocks[i] = abi.IScrollChainBlockContext{
-			BlockHash:       block.Header.Hash(),
-			ParentHash:      block.Header.ParentHash,
-			BlockNumber:     block.Header.Number.Uint64(),
-			Timestamp:       block.Header.Time,
-			BaseFee:         baseFee,
-			GasLimit:        block.Header.GasLimit,
-			NumTransactions: uint16(len(block.Transactions)),
-			NumL1Messages:   0, // TODO: currently use 0, will re-enable after we use l2geth to include L1 messages
-		}
-
-		// fill in RLP-encoded transactions
-		for _, txData := range block.Transactions {
-			data, _ := hexutil.Decode(txData.Data)
-			// right now we only support legacy tx
-			tx := types.NewTx(&types.LegacyTx{
-				Nonce:    txData.Nonce,
-				To:       txData.To,
-				Value:    txData.Value.ToInt(),
-				Gas:      txData.Gas,
-				GasPrice: txData.GasPrice.ToInt(),
-				Data:     data,
-				V:        txData.V.ToInt(),
-				R:        txData.R.ToInt(),
-				S:        txData.S.ToInt(),
-			})
-			rlpTxData, _ := tx.MarshalBinary()
-			var txLen [4]byte
-			binary.BigEndian.PutUint32(txLen[:], uint32(len(rlpTxData)))
-			_, _ = batchTxDataWriter.Write(txLen[:])
-			_, _ = batchTxDataWriter.Write(rlpTxData)
-			batchData.TxHashes = append(batchData.TxHashes, tx.Hash())
-		}
-
-		if i == 0 {
-			batch.PrevStateRoot = common.HexToHash(parentBatch.StateRoot)
-		}
-
-		// set NewStateRoot & WithdrawTrieRoot from the last block
-		if i == len(blocks)-1 {
-			batch.NewStateRoot = block.Header.Root
-			batch.WithdrawTrieRoot = block.WithdrawTrieRoot
-		}
-	}
-
-	if err := batchTxDataWriter.Flush(); err != nil {
-		panic("Buffered I/O flush failed")
-	}
-
-	batch.L2Transactions = batchTxDataBuf.Bytes()
-	batchData.piCfg = piCfg
-
-	return batchData
-}
-
-// NewGenesisBatchData generates the batch that contains the genesis block.
-func NewGenesisBatchData(genesisBlockTrace *WrappedBlock) *BatchData {
-	header := genesisBlockTrace.Header
-	if header.Number.Uint64() != 0 {
-		panic("invalid genesis block trace: block number is not 0")
-	}
-
-	batchData := new(BatchData)
-	batch := &batchData.Batch
-
-	// fill in batch information
-	batch.BatchIndex = 0
-	batch.Blocks = make([]abi.IScrollChainBlockContext, 1)
-	batch.NewStateRoot = header.Root
-	// PrevStateRoot, WithdrawTrieRoot, ParentBatchHash should all be 0
-	// L2Transactions should be empty
-
-	// fill in block context
-	batch.Blocks[0] = abi.IScrollChainBlockContext{
-		BlockHash:       header.Hash(),
-		ParentHash:      header.ParentHash,
-		BlockNumber:     header.Number.Uint64(),
-		Timestamp:       header.Time,
-		BaseFee:         header.BaseFee,
-		GasLimit:        header.GasLimit,
-		NumTransactions: 0,
-		NumL1Messages:   0,
-	}
-
-	return batchData
-}
-
-// newByte32FromBytes converts the bytes in big-endian encoding to 32 bytes in big-endian encoding
-func newByte32FromBytes(b []byte) [32]byte {
-	var byte32 [32]byte
-
-	if len(b) > 32 {
-		b = b[len(b)-32:]
-	}
-
-	copy(byte32[32-len(b):], b)
-	return byte32
-}

common/types/batch_header.go

@@ -36,7 +36,7 @@ func NewBatchHeader(version uint8, batchIndex, totalL1MessagePoppedBefore uint64
 	// the next queue index that we need to process
 	nextIndex := totalL1MessagePoppedBefore
 
-	for _, chunk := range chunks {
+	for chunkID, chunk := range chunks {
 		// build data hash
 		totalL1MessagePoppedBeforeChunk := nextIndex
 		chunkHash, err := chunk.Hash(totalL1MessagePoppedBeforeChunk)
@@ -46,7 +46,7 @@ func NewBatchHeader(version uint8, batchIndex, totalL1MessagePoppedBefore uint64
 		dataBytes = append(dataBytes, chunkHash.Bytes()...)
 
 		// build skip bitmap
-		for _, block := range chunk.Blocks {
+		for blockID, block := range chunk.Blocks {
 			for _, tx := range block.Transactions {
 				if tx.Type != types.L1MessageTxType {
 					continue
@@ -54,7 +54,7 @@ func NewBatchHeader(version uint8, batchIndex, totalL1MessagePoppedBefore uint64
 				currentIndex := tx.Nonce
 
 				if currentIndex < nextIndex {
-					return nil, fmt.Errorf("unexpected batch payload, expected queue index: %d, got: %d", nextIndex, currentIndex)
+					return nil, fmt.Errorf("unexpected batch payload, expected queue index: %d, got: %d. Batch index: %d, chunk index in batch: %d, block index in chunk: %d, block hash: %v, transaction hash: %v", nextIndex, currentIndex, batchIndex, chunkID, blockID, block.Header.Hash(), tx.TxHash)
 				}
 
 				// mark skipped messages

common/types/batch_header_test.go

@@ -11,7 +11,7 @@ import (
 
 func TestNewBatchHeader(t *testing.T) {
 	// Without L1 Msg
-	templateBlockTrace, err := os.ReadFile("../../../common/testdata/blockTrace_02.json")
+	templateBlockTrace, err := os.ReadFile("../testdata/blockTrace_02.json")
 	assert.NoError(t, err)
 
 	wrappedBlock := &WrappedBlock{}
@@ -36,7 +36,7 @@ func TestNewBatchHeader(t *testing.T) {
 	assert.Equal(t, 0, len(batchHeader.skippedL1MessageBitmap))
 
 	// 1 L1 Msg in 1 bitmap
-	templateBlockTrace2, err := os.ReadFile("../../../common/testdata/blockTrace_04.json")
+	templateBlockTrace2, err := os.ReadFile("../testdata/blockTrace_04.json")
 	assert.NoError(t, err)
 
 	wrappedBlock2 := &WrappedBlock{}
@@ -54,7 +54,7 @@ func TestNewBatchHeader(t *testing.T) {
 	assert.Equal(t, expectedBitmap, common.Bytes2Hex(batchHeader.skippedL1MessageBitmap))
 
 	// many consecutive L1 Msgs in 1 bitmap, no leading skipped msgs
-	templateBlockTrace3, err := os.ReadFile("../../../common/testdata/blockTrace_05.json")
+	templateBlockTrace3, err := os.ReadFile("../testdata/blockTrace_05.json")
 	assert.NoError(t, err)
 
 	wrappedBlock3 := &WrappedBlock{}
@@ -87,7 +87,7 @@ func TestNewBatchHeader(t *testing.T) {
 	assert.Equal(t, expectedBitmap, common.Bytes2Hex(batchHeader.skippedL1MessageBitmap))
 
 	// many sparse L1 Msgs in 1 bitmap
-	templateBlockTrace4, err := os.ReadFile("../../../common/testdata/blockTrace_06.json")
+	templateBlockTrace4, err := os.ReadFile("../testdata/blockTrace_06.json")
 	assert.NoError(t, err)
 
 	wrappedBlock4 := &WrappedBlock{}
@@ -106,7 +106,7 @@ func TestNewBatchHeader(t *testing.T) {
 	assert.Equal(t, expectedBitmap, common.Bytes2Hex(batchHeader.skippedL1MessageBitmap))
 
 	// many L1 Msgs in each of 2 bitmaps
-	templateBlockTrace5, err := os.ReadFile("../../../common/testdata/blockTrace_07.json")
+	templateBlockTrace5, err := os.ReadFile("../testdata/blockTrace_07.json")
 	assert.NoError(t, err)
 
 	wrappedBlock5 := &WrappedBlock{}
@@ -127,7 +127,7 @@ func TestNewBatchHeader(t *testing.T) {
 
 func TestBatchHeaderEncode(t *testing.T) {
 	// Without L1 Msg
-	templateBlockTrace, err := os.ReadFile("../../../common/testdata/blockTrace_02.json")
+	templateBlockTrace, err := os.ReadFile("../testdata/blockTrace_02.json")
 	assert.NoError(t, err)
 
 	wrappedBlock := &WrappedBlock{}
@@ -154,7 +154,7 @@ func TestBatchHeaderEncode(t *testing.T) {
 	assert.Equal(t, "0100000000000000010000000000000000000000000000000010a64c9bd905f8caf5d668fbda622d6558c5a42cdb4b3895709743d159c22e534136709aabc8a23aa17fbcc833da2f7857d3c2884feec9aae73429c135f94985", common.Bytes2Hex(bytes))
 
 	// With L1 Msg
-	templateBlockTrace2, err := os.ReadFile("../../../common/testdata/blockTrace_04.json")
+	templateBlockTrace2, err := os.ReadFile("../testdata/blockTrace_04.json")
 	assert.NoError(t, err)
 
 	wrappedBlock2 := &WrappedBlock{}
@@ -174,7 +174,7 @@ func TestBatchHeaderEncode(t *testing.T) {
 
 func TestBatchHeaderHash(t *testing.T) {
 	// Without L1 Msg
-	templateBlockTrace, err := os.ReadFile("../../../common/testdata/blockTrace_02.json")
+	templateBlockTrace, err := os.ReadFile("../testdata/blockTrace_02.json")
 	assert.NoError(t, err)
 
 	wrappedBlock := &WrappedBlock{}
@@ -199,7 +199,7 @@ func TestBatchHeaderHash(t *testing.T) {
 	hash := batchHeader.Hash()
 	assert.Equal(t, "d69da4357da0073f4093c76e49f077e21bb52f48f57ee3e1fbd9c38a2881af81", common.Bytes2Hex(hash.Bytes()))
 
-	templateBlockTrace, err = os.ReadFile("../../../common/testdata/blockTrace_03.json")
+	templateBlockTrace, err = os.ReadFile("../testdata/blockTrace_03.json")
 	assert.NoError(t, err)
 
 	wrappedBlock2 := &WrappedBlock{}
@@ -216,7 +216,7 @@ func TestBatchHeaderHash(t *testing.T) {
 	assert.Equal(t, "34de600163aa745d4513113137a5b54960d13f0d3f2849e490c4b875028bf930", common.Bytes2Hex(hash2.Bytes()))
 
 	// With L1 Msg
-	templateBlockTrace3, err := os.ReadFile("../../../common/testdata/blockTrace_04.json")
+	templateBlockTrace3, err := os.ReadFile("../testdata/blockTrace_04.json")
 	assert.NoError(t, err)
 
 	wrappedBlock3 := &WrappedBlock{}

common/types/batch_test.go

@@ -1,143 +0,0 @@
-package types
-
-import (
-	"encoding/json"
-	"math/big"
-	"os"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-
-	"github.com/scroll-tech/go-ethereum/common"
-	geth_types "github.com/scroll-tech/go-ethereum/core/types"
-
-	abi "scroll-tech/bridge/abi"
-)
-
-func TestBatchHash(t *testing.T) {
-	txBytes := common.Hex2Bytes("02f8710582fd14808506e38dccc9825208944d496ccc28058b1d74b7a19541663e21154f9c848801561db11e24a43380c080a0d890606d7a35b2ab0f9b866d62c092d5b163f3e6a55537ae1485aac08c3f8ff7a023997be2d32f53e146b160fff0ba81e81dbb4491c865ab174d15c5b3d28c41ae")
-	tx := new(geth_types.Transaction)
-	if err := tx.UnmarshalBinary(txBytes); err != nil {
-		t.Fatalf("invalid tx hex string: %s", err)
-	}
-
-	batchData := new(BatchData)
-	batchData.TxHashes = append(batchData.TxHashes, tx.Hash())
-	batchData.piCfg = &PublicInputHashConfig{
-		MaxTxNum:      4,
-		PaddingTxHash: common.HexToHash("0xb5baa665b2664c3bfed7eb46e00ebc110ecf2ebd257854a9bf2b9dbc9b2c08f6"),
-	}
-
-	batch := &batchData.Batch
-	batch.PrevStateRoot = common.HexToHash("0x000000000000000000000000000000000000000000000000000000000000cafe")
-
-	block := abi.IScrollChainBlockContext{
-		BlockNumber:     51966,
-		Timestamp:       123456789,
-		BaseFee:         new(big.Int).SetUint64(0),
-		GasLimit:        10000000000000000,
-		NumTransactions: 1,
-		NumL1Messages:   0,
-	}
-	batch.Blocks = append(batch.Blocks, block)
-
-	hash := batchData.Hash()
-	assert.Equal(t, *hash, common.HexToHash("0xa9f2ca3175794f91226a410ba1e60fff07a405c957562675c4149b77e659d805"))
-
-	// use a different tx hash
-	txBytes = common.Hex2Bytes("f8628001830f424094000000000000000000000000000000000000bbbb8080820a97a064e07cd8f939e2117724bdcbadc80dda421381cbc2a1f4e0d093d9cc5c5cf68ea03e264227f80852d88743cd9e43998f2746b619180366a87e4531debf9c3fa5dc")
-	tx = new(geth_types.Transaction)
-	if err := tx.UnmarshalBinary(txBytes); err != nil {
-		t.Fatalf("invalid tx hex string: %s", err)
-	}
-	batchData.TxHashes[0] = tx.Hash()
-
-	batchData.hash = nil // clear the cache
-	assert.Equal(t, *batchData.Hash(), common.HexToHash("0x398cb22bbfa1665c1b342b813267538a4c933d7f92d8bd9184aba0dd1122987b"))
-}
-
-func TestNewGenesisBatch(t *testing.T) {
-	genesisBlock := &geth_types.Header{
-		UncleHash:   common.HexToHash("0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"),
-		Root:        common.HexToHash("0x1b186a7a90ec3b41a2417062fe44dce8ce82ae76bfbb09eae786a4f1be1895f5"),
-		TxHash:      common.HexToHash("0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"),
-		ReceiptHash: common.HexToHash("0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"),
-		Difficulty:  big.NewInt(1),
-		Number:      big.NewInt(0),
-		GasLimit:    940000000,
-		GasUsed:     0,
-		Time:        1639724192,
-		Extra:       common.Hex2Bytes("0000000000000000000000000000000000000000000000000000000000000000214f8d488aa9ebf83e30bad45fb8f9c8ee2509f5511caff794753d07e9dfb218cfc233bb62d2c57022783094e1a7edb6f069f8424bb68496a0926b130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"),
-		BaseFee:     big.NewInt(1000000000),
-	}
-	assert.Equal(
-		t,
-		genesisBlock.Hash().Hex(),
-		"0x92826bd3aad2ef70d8061dc4e25150b305d1233d9cd7579433a77d6eb01dae1c",
-		"wrong genesis block header",
-	)
-
-	blockTrace := &WrappedBlock{genesisBlock, nil, common.Hash{}}
-	batchData := NewGenesisBatchData(blockTrace)
-	t.Log(batchData.Batch.Blocks[0])
-	batchData.piCfg = &PublicInputHashConfig{
-		MaxTxNum:      25,
-		PaddingTxHash: common.HexToHash("0xb5baa665b2664c3bfed7eb46e00ebc110ecf2ebd257854a9bf2b9dbc9b2c08f6"),
-	}
-	assert.Equal(
-		t,
-		batchData.Hash().Hex(),
-		"0x65cf210e30f75cf8fd198df124255f73bc08d6324759e828a784fa938e7ac43d",
-		"wrong genesis batch hash",
-	)
-}
-
-func TestNewBatchData(t *testing.T) {
-	templateBlockTrace, err := os.ReadFile("../testdata/blockTrace_02.json")
-	assert.NoError(t, err)
-
-	wrappedBlock := &WrappedBlock{}
-	assert.NoError(t, json.Unmarshal(templateBlockTrace, wrappedBlock))
-
-	parentBatch := &BlockBatch{
-		Index:     1,
-		Hash:      "0x0000000000000000000000000000000000000000",
-		StateRoot: "0x0000000000000000000000000000000000000000",
-	}
-	batchData1 := NewBatchData(parentBatch, []*WrappedBlock{wrappedBlock}, nil)
-	assert.NotNil(t, batchData1)
-	assert.NotNil(t, batchData1.Batch)
-	assert.Equal(t, "0xac4487c0d8f429dafda3c68cbb8983ac08af83c03c83c365d7df02864f80af37", batchData1.Hash().Hex())
-
-	templateBlockTrace, err = os.ReadFile("../testdata/blockTrace_03.json")
-	assert.NoError(t, err)
-
-	wrappedBlock2 := &WrappedBlock{}
-	assert.NoError(t, json.Unmarshal(templateBlockTrace, wrappedBlock2))
-
-	parentBatch2 := &BlockBatch{
-		Index:     batchData1.Batch.BatchIndex,
-		Hash:      batchData1.Hash().Hex(),
-		StateRoot: batchData1.Batch.NewStateRoot.Hex(),
-	}
-	batchData2 := NewBatchData(parentBatch2, []*WrappedBlock{wrappedBlock2}, nil)
-	assert.NotNil(t, batchData2)
-	assert.NotNil(t, batchData2.Batch)
-	assert.Equal(t, "0x8f1447573740b3e75b979879866b8ad02eecf88e1946275eb8cf14ab95876efc", batchData2.Hash().Hex())
-}
-
-func TestBatchDataTimestamp(t *testing.T) {
-	// Test case 1: when the batch data contains no blocks.
-	assert.Equal(t, uint64(0), (&BatchData{}).Timestamp())
-
-	// Test case 2: when the batch data contains blocks.
-	batchData := &BatchData{
-		Batch: abi.IScrollChainBatch{
-			Blocks: []abi.IScrollChainBlockContext{
-				{Timestamp: 123456789},
-				{Timestamp: 234567891},
-			},
-		},
-	}
-	assert.Equal(t, uint64(123456789), batchData.Timestamp())
-}

common/types/block.go

@@ -6,9 +6,13 @@ import (
 	"math"
 
 	"github.com/scroll-tech/go-ethereum/common"
+	"github.com/scroll-tech/go-ethereum/common/hexutil"
 	"github.com/scroll-tech/go-ethereum/core/types"
 )
 
+const nonZeroByteGas uint64 = 16
+const zeroByteGas uint64 = 4
+
 // WrappedBlock contains the block's Header, Transactions and WithdrawTrieRoot hash.
 type WrappedBlock struct {
 	Header *types.Header `json:"header"`
@@ -22,7 +26,7 @@ type WrappedBlock struct {
 func (w *WrappedBlock) NumL1Messages(totalL1MessagePoppedBefore uint64) uint64 {
 	var lastQueueIndex *uint64
 	for _, txData := range w.Transactions {
-		if txData.Type == 0x7E {
+		if txData.Type == types.L1MessageTxType {
 			lastQueueIndex = &txData.Nonce
 		}
 	}
@@ -59,3 +63,74 @@ func (w *WrappedBlock) Encode(totalL1MessagePoppedBefore uint64) ([]byte, error)
 
 	return bytes, nil
 }
+
+// EstimateL1CommitCalldataSize calculates the calldata size in l1 commit approximately.
+// TODO: The calculation could be more accurate by using 58 + len(l2TxDataBytes) (see Chunk).
+// This needs to be adjusted in the future.
+func (w *WrappedBlock) EstimateL1CommitCalldataSize() uint64 {
+	var size uint64
+	for _, txData := range w.Transactions {
+		if txData.Type == types.L1MessageTxType {
+			continue
+		}
+		size += uint64(len(txData.Data))
+	}
+	return size
+}
+
+// EstimateL1CommitGas calculates the calldata gas in l1 commit approximately.
+// TODO: This will need to be adjusted.
+// The part added here is only the calldata cost,
+// but we have execution cost for verifying blocks / chunks / batches and storing the batch hash.
+func (w *WrappedBlock) EstimateL1CommitGas() uint64 {
+	var total uint64
+	for _, txData := range w.Transactions {
+		if txData.Type == types.L1MessageTxType {
+			continue
+		}
+		data, _ := hexutil.Decode(txData.Data)
+		tx := types.NewTx(&types.LegacyTx{
+			Nonce:    txData.Nonce,
+			To:       txData.To,
+			Value:    txData.Value.ToInt(),
+			Gas:      txData.Gas,
+			GasPrice: txData.GasPrice.ToInt(),
+			Data:     data,
+			V:        txData.V.ToInt(),
+			R:        txData.R.ToInt(),
+			S:        txData.S.ToInt(),
+		})
+		rlpTxData, _ := tx.MarshalBinary()
+
+		for _, b := range rlpTxData {
+			if b == 0 {
+				total += zeroByteGas
+			} else {
+				total += nonZeroByteGas
+			}
+		}
+
+		var txLen [4]byte
+		binary.BigEndian.PutUint32(txLen[:], uint32(len(rlpTxData)))
+
+		for _, b := range txLen {
+			if b == 0 {
+				total += zeroByteGas
+			} else {
+				total += nonZeroByteGas
+			}
+		}
+	}
+	return total
+}
+
+// L2TxsNum calculates the number of l2 txs.
+func (w *WrappedBlock) L2TxsNum() uint64 {
+	var count uint64
+	for _, txData := range w.Transactions {
+		if txData.Type != types.L1MessageTxType {
+			count++
+		}
+	}
+	return count
+}

common/types/chunk_test.go

@@ -32,7 +32,7 @@ func TestChunkEncode(t *testing.T) {
 	assert.Contains(t, err.Error(), "number of blocks exceeds 1 byte")
 
 	// Test case 3: when the chunk contains one block.
-	templateBlockTrace, err := os.ReadFile("../../../common/testdata/blockTrace_02.json")
+	templateBlockTrace, err := os.ReadFile("../testdata/blockTrace_02.json")
 	assert.NoError(t, err)
 
 	wrappedBlock := &WrappedBlock{}
@@ -50,7 +50,7 @@ func TestChunkEncode(t *testing.T) {
 	assert.Equal(t, "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", hexString)
 
 	// Test case 4: when the chunk contains one block with 1 L1MsgTx
-	templateBlockTrace2, err := os.ReadFile("../../../common/testdata/blockTrace_04.json")
+	templateBlockTrace2, err := os.ReadFile("../testdata/blockTrace_04.json")
 	assert.NoError(t, err)
 
 	wrappedBlock2 := &WrappedBlock{}
@@ -92,7 +92,7 @@ func TestChunkHash(t *testing.T) {
 	assert.Contains(t, err.Error(), "number of blocks is 0")
 
 	// Test case 2: successfully hashing a chunk on one block
-	templateBlockTrace, err := os.ReadFile("../../../common/testdata/blockTrace_02.json")
+	templateBlockTrace, err := os.ReadFile("../testdata/blockTrace_02.json")
 	assert.NoError(t, err)
 	wrappedBlock := &WrappedBlock{}
 	assert.NoError(t, json.Unmarshal(templateBlockTrace, wrappedBlock))
@@ -106,7 +106,7 @@ func TestChunkHash(t *testing.T) {
 	assert.Equal(t, "0x78c839dfc494396c16b40946f32b3f4c3e8c2d4bfd04aefcf235edec474482f8", hash.Hex())
 
 	// Test case 3: successfully hashing a chunk on two blocks
-	templateBlockTrace1, err := os.ReadFile("../../../common/testdata/blockTrace_03.json")
+	templateBlockTrace1, err := os.ReadFile("../testdata/blockTrace_03.json")
 	assert.NoError(t, err)
 	wrappedBlock1 := &WrappedBlock{}
 	assert.NoError(t, json.Unmarshal(templateBlockTrace1, wrappedBlock1))
@@ -121,7 +121,7 @@ func TestChunkHash(t *testing.T) {
 	assert.Equal(t, "0xaa9e494f72bc6965857856f0fae6916f27b2a6591c714a573b2fab46df03b8ae", hash.Hex())
 
 	// Test case 4: successfully hashing a chunk on two blocks each with L1 and L2 txs
-	templateBlockTrace2, err := os.ReadFile("../../../common/testdata/blockTrace_04.json")
+	templateBlockTrace2, err := os.ReadFile("../testdata/blockTrace_04.json")
 	assert.NoError(t, err)
 	wrappedBlock2 := &WrappedBlock{}
 	assert.NoError(t, json.Unmarshal(templateBlockTrace2, wrappedBlock2))

common/types/db.go

@@ -4,9 +4,6 @@ package types
 import (
 	"database/sql"
 	"fmt"
-	"time"
-
-	"scroll-tech/common/types/message"
 )
 
 // L1BlockStatus represents current l1 block processing status
@@ -159,15 +156,6 @@ type RollerStatus struct {
 	Status    RollerProveStatus `json:"status"`
 }
 
-// SessionInfo is assigned rollers info of a block batch (session)
-type SessionInfo struct {
-	ID             string                   `json:"id"`
-	Rollers        map[string]*RollerStatus `json:"rollers"`
-	StartTimestamp int64                    `json:"start_timestamp"`
-	Attempts       uint8                    `json:"attempts,omitempty"`
-	ProveType      message.ProveType        `json:"prove_type,omitempty"`
-}
-
 // ProvingStatus block_batch proving_status (unassigned, assigned, proved, verified, submitted)
 type ProvingStatus int
 
@@ -230,44 +218,3 @@ const (
 	// RollupFinalizeFailed : rollup finalize transaction is confirmed but failed
 	RollupFinalizeFailed
 )
-
-// BlockBatch is structure of stored block_batch
-type BlockBatch struct {
-	Hash             string          `json:"hash" db:"hash"`
-	Index            uint64          `json:"index" db:"index"`
-	ParentHash       string          `json:"parent_hash" db:"parent_hash"`
-	StartBlockNumber uint64          `json:"start_block_number" db:"start_block_number"`
-	StartBlockHash   string          `json:"start_block_hash" db:"start_block_hash"`
-	EndBlockNumber   uint64          `json:"end_block_number" db:"end_block_number"`
-	EndBlockHash     string          `json:"end_block_hash" db:"end_block_hash"`
-	StateRoot        string          `json:"state_root" db:"state_root"`
-	TotalTxNum       uint64          `json:"total_tx_num" db:"total_tx_num"`
-	TotalL1TxNum     uint64          `json:"total_l1_tx_num" db:"total_l1_tx_num"`
-	TotalL2Gas       uint64          `json:"total_l2_gas" db:"total_l2_gas"`
-	ProvingStatus    ProvingStatus   `json:"proving_status" db:"proving_status"`
-	Proof            []byte          `json:"proof" db:"proof"`
-	ProofTimeSec     uint64          `json:"proof_time_sec" db:"proof_time_sec"`
-	RollupStatus     RollupStatus    `json:"rollup_status" db:"rollup_status"`
-	OracleStatus     GasOracleStatus `json:"oracle_status" db:"oracle_status"`
-	CommitTxHash     sql.NullString  `json:"commit_tx_hash" db:"commit_tx_hash"`
-	FinalizeTxHash   sql.NullString  `json:"finalize_tx_hash" db:"finalize_tx_hash"`
-	OracleTxHash     sql.NullString  `json:"oracle_tx_hash" db:"oracle_tx_hash"`
-	CreatedAt        *time.Time      `json:"created_at" db:"created_at"`
-	ProverAssignedAt *time.Time      `json:"prover_assigned_at" db:"prover_assigned_at"`
-	ProvedAt         *time.Time      `json:"proved_at" db:"proved_at"`
-	CommittedAt      *time.Time      `json:"committed_at" db:"committed_at"`
-	FinalizedAt      *time.Time      `json:"finalized_at" db:"finalized_at"`
-}
-
-// AggTask is a wrapper type around db AggProveTask type.
-type AggTask struct {
-	ID              string        `json:"id" db:"id"`
-	StartBatchIndex uint64        `json:"start_batch_index" db:"start_batch_index"`
-	StartBatchHash  string        `json:"start_batch_hash" db:"start_batch_hash"`
-	EndBatchIndex   uint64        `json:"end_batch_index" db:"end_batch_index"`
-	EndBatchHash    string        `json:"end_batch_hash" db:"end_batch_hash"`
-	ProvingStatus   ProvingStatus `json:"proving_status" db:"proving_status"`
-	Proof           []byte        `json:"proof" db:"proof"`
-	CreatedAt       *time.Time    `json:"created_at" db:"created_at"`
-	UpdatedAt       *time.Time    `json:"updated_at" db:"updated_at"`
-}

common/types/message/message.go

@@ -23,25 +23,25 @@ const (
 	StatusProofError
 )
 
-// ProveType represents the type of roller.
-type ProveType uint8
+// ProofType represents the type of roller.
+type ProofType uint8
 
-func (r ProveType) String() string {
+func (r ProofType) String() string {
 	switch r {
-	case BasicProve:
-		return "Basic Prove"
-	case AggregatorProve:
-		return "Aggregator Prove"
+	case ProofTypeChunk:
+		return "proof type chunk"
+	case ProofTypeBatch:
+		return "proof type batch"
 	default:
-		return "Illegal Prove type"
+		return "illegal proof type"
 	}
 }
 
 const (
-	// BasicProve is default roller, it only generates zk proof from traces.
-	BasicProve ProveType = iota
-	// AggregatorProve generates zk proof from other zk proofs and aggregate them into one proof.
-	AggregatorProve
+	// ProofTypeChunk is default roller, it only generates zk proof from traces.
+	ProofTypeChunk ProofType = iota
+	// ProofTypeBatch generates zk proof from other zk proofs and aggregate them into one proof.
+	ProofTypeBatch
 )
 
 // AuthMsg is the first message exchanged from the Roller to the Sequencer.
@@ -59,7 +59,7 @@ type Identity struct {
 	// Roller name
 	Name string `json:"name"`
 	// Roller RollerType
-	RollerType ProveType `json:"roller_type,omitempty"`
+	RollerType ProofType `json:"roller_type,omitempty"`
 	// Unverified Unix timestamp of message creation
 	Timestamp uint32 `json:"timestamp"`
 	// Version is common.Version+ZkVersion. Use the following to check the latest ZkVersion version.
@@ -203,7 +203,7 @@ func (a *ProofMsg) PublicKey() (string, error) {
 // TaskMsg is a wrapper type around db ProveTask type.
 type TaskMsg struct {
 	ID   string    `json:"id"`
-	Type ProveType `json:"type,omitempty"`
+	Type ProofType `json:"type,omitempty"`
 	// For decentralization, basic rollers will get block hashes from the coordinator. So that they can refer to the block hashes and fetch traces locally. Only applicable for basic rollers.
 	BlockHashes []common.Hash `json:"block_hashes,omitempty"`
 	// Only applicable for aggregator rollers.
@@ -214,7 +214,7 @@ type TaskMsg struct {
 // the proof generation succeeded, and an error message if proof generation failed.
 type ProofDetail struct {
 	ID     string     `json:"id"`
-	Type   ProveType  `json:"type,omitempty"`
+	Type   ProofType  `json:"type,omitempty"`
 	Status RespStatus `json:"status"`
 	Proof  *AggProof  `json:"proof"`
 	Error  string     `json:"error,omitempty"`

common/types/message/message_test.go

@@ -49,7 +49,7 @@ func TestGenerateToken(t *testing.T) {
 func TestIdentityHash(t *testing.T) {
 	identity := &Identity{
 		Name:       "testName",
-		RollerType: BasicProve,
+		RollerType: ProofTypeChunk,
 		Timestamp:  uint32(1622428800),
 		Version:    "testVersion",
 		Token:      "testToken",
@@ -68,7 +68,7 @@ func TestProofMessageSignVerifyPublicKey(t *testing.T) {
 	proofMsg := &ProofMsg{
 		ProofDetail: &ProofDetail{
 			ID:     "testID",
-			Type:   BasicProve,
+			Type:   ProofTypeChunk,
 			Status: StatusOk,
 			Proof: &AggProof{
 				Proof:      []byte("testProof"),
@@ -96,7 +96,7 @@ func TestProofMessageSignVerifyPublicKey(t *testing.T) {
 func TestProofDetailHash(t *testing.T) {
 	proofDetail := &ProofDetail{
 		ID:     "testID",
-		Type:   BasicProve,
+		Type:   ProofTypeChunk,
 		Status: StatusOk,
 		Proof: &AggProof{
 			Proof:      []byte("testProof"),
@@ -114,14 +114,14 @@ func TestProofDetailHash(t *testing.T) {
 }
 
 func TestProveTypeString(t *testing.T) {
-	basicProve := ProveType(0)
-	assert.Equal(t, "Basic Prove", basicProve.String())
+	proofTypeChunk := ProofType(0)
+	assert.Equal(t, "proof type chunk", proofTypeChunk.String())
 
-	aggregatorProve := ProveType(1)
-	assert.Equal(t, "Aggregator Prove", aggregatorProve.String())
+	proofTypeBatch := ProofType(1)
+	assert.Equal(t, "proof type batch", proofTypeBatch.String())
 
-	illegalProve := ProveType(3)
-	assert.Equal(t, "Illegal Prove type", illegalProve.String())
+	illegalProof := ProofType(3)
+	assert.Equal(t, "illegal proof type", illegalProof.String())
 }
 
 func TestProofMsgPublicKey(t *testing.T) {
@@ -131,7 +131,7 @@ func TestProofMsgPublicKey(t *testing.T) {
 	proofMsg := &ProofMsg{
 		ProofDetail: &ProofDetail{
 			ID:     "testID",
-			Type:   BasicProve,
+			Type:   ProofTypeChunk,
 			Status: StatusOk,
 			Proof: &AggProof{
 				Proof:      []byte("testProof"),

common/version/version.go

@@ -5,7 +5,7 @@ import (
 	"runtime/debug"
 )
 
-var tag = "v4.0.2"
+var tag = "v4.0.9"
 
 var commit = func() string {
 	if info, ok := debug.ReadBuildInfo(); ok {

contracts/src/L1/gateways/L1ERC1155Gateway.sol

@@ -105,7 +105,7 @@ contract L1ERC1155Gateway is OwnableUpgradeable, ERC1155HolderUpgradeable, Scrol
         address _to,
         uint256 _tokenId,
         uint256 _amount
-    ) external override onlyCallByCounterpart nonReentrant {
+    ) external virtual onlyCallByCounterpart nonReentrant {
         require(_l2Token != address(0), "token address cannot be 0");
         require(_l2Token == tokenMapping[_l1Token], "l2 token mismatch");
 
@@ -122,7 +122,7 @@ contract L1ERC1155Gateway is OwnableUpgradeable, ERC1155HolderUpgradeable, Scrol
         address _to,
         uint256[] calldata _tokenIds,
         uint256[] calldata _amounts
-    ) external override onlyCallByCounterpart nonReentrant {
+    ) external virtual onlyCallByCounterpart nonReentrant {
         require(_l2Token != address(0), "token address cannot be 0");
         require(_l2Token == tokenMapping[_l1Token], "l2 token mismatch");
 
@@ -162,7 +162,7 @@ contract L1ERC1155Gateway is OwnableUpgradeable, ERC1155HolderUpgradeable, Scrol
         uint256 _tokenId,
         uint256 _amount,
         uint256 _gasLimit
-    ) internal nonReentrant {
+    ) internal virtual nonReentrant {
         require(_amount > 0, "deposit zero amount");
 
         address _l2Token = tokenMapping[_token];
@@ -200,7 +200,7 @@ contract L1ERC1155Gateway is OwnableUpgradeable, ERC1155HolderUpgradeable, Scrol
         uint256[] calldata _tokenIds,
         uint256[] calldata _amounts,
         uint256 _gasLimit
-    ) internal nonReentrant {
+    ) internal virtual nonReentrant {
         require(_tokenIds.length > 0, "no token to deposit");
         require(_tokenIds.length == _amounts.length, "length mismatch");
 

contracts/src/L1/gateways/L1ERC721Gateway.sol

@@ -99,7 +99,7 @@ contract L1ERC721Gateway is OwnableUpgradeable, ERC721HolderUpgradeable, ScrollG
         address _from,
         address _to,
         uint256 _tokenId
-    ) external override onlyCallByCounterpart nonReentrant {
+    ) external virtual onlyCallByCounterpart nonReentrant {
         require(_l2Token != address(0), "token address cannot be 0");
         require(_l2Token == tokenMapping[_l1Token], "l2 token mismatch");
 
@@ -115,7 +115,7 @@ contract L1ERC721Gateway is OwnableUpgradeable, ERC721HolderUpgradeable, ScrollG
         address _from,
         address _to,
         uint256[] calldata _tokenIds
-    ) external override onlyCallByCounterpart nonReentrant {
+    ) external virtual onlyCallByCounterpart nonReentrant {
         require(_l2Token != address(0), "token address cannot be 0");
         require(_l2Token == tokenMapping[_l1Token], "l2 token mismatch");
 
@@ -155,7 +155,7 @@ contract L1ERC721Gateway is OwnableUpgradeable, ERC721HolderUpgradeable, ScrollG
         address _to,
         uint256 _tokenId,
         uint256 _gasLimit
-    ) internal nonReentrant {
+    ) internal virtual nonReentrant {
         address _l2Token = tokenMapping[_token];
         require(_l2Token != address(0), "no corresponding l2 token");
 
@@ -188,7 +188,7 @@ contract L1ERC721Gateway is OwnableUpgradeable, ERC721HolderUpgradeable, ScrollG
         address _to,
         uint256[] calldata _tokenIds,
         uint256 _gasLimit
-    ) internal nonReentrant {
+    ) internal virtual nonReentrant {
         require(_tokenIds.length > 0, "no token to deposit");
 
         address _l2Token = tokenMapping[_token];

contracts/src/L1/gateways/L1ETHGateway.sol

@@ -95,7 +95,7 @@ contract L1ETHGateway is Initializable, ScrollGatewayBase, IL1ETHGateway {
         uint256 _amount,
         bytes memory _data,
         uint256 _gasLimit
-    ) internal nonReentrant {
+    ) internal virtual nonReentrant {
         require(_amount > 0, "deposit zero eth");
 
         // 1. Extract real sender if this call is from L1GatewayRouter.

contracts/src/L2/gateways/L2ERC1155Gateway.sol

@@ -103,7 +103,7 @@ contract L2ERC1155Gateway is OwnableUpgradeable, ERC1155HolderUpgradeable, Scrol
         address _to,
         uint256 _tokenId,
         uint256 _amount
-    ) external override onlyCallByCounterpart nonReentrant {
+    ) external virtual onlyCallByCounterpart nonReentrant {
         require(_l1Token != address(0), "token address cannot be 0");
         require(_l1Token == tokenMapping[_l2Token], "l2 token mismatch");
 
@@ -120,7 +120,7 @@ contract L2ERC1155Gateway is OwnableUpgradeable, ERC1155HolderUpgradeable, Scrol
         address _to,
         uint256[] calldata _tokenIds,
         uint256[] calldata _amounts
-    ) external override onlyCallByCounterpart nonReentrant {
+    ) external virtual onlyCallByCounterpart nonReentrant {
         require(_l1Token != address(0), "token address cannot be 0");
         require(_l1Token == tokenMapping[_l2Token], "l2 token mismatch");
 
@@ -160,7 +160,7 @@ contract L2ERC1155Gateway is OwnableUpgradeable, ERC1155HolderUpgradeable, Scrol
         uint256 _tokenId,
         uint256 _amount,
         uint256 _gasLimit
-    ) internal nonReentrant {
+    ) internal virtual nonReentrant {
         require(_amount > 0, "withdraw zero amount");
 
         address _l1Token = tokenMapping[_token];
@@ -198,7 +198,7 @@ contract L2ERC1155Gateway is OwnableUpgradeable, ERC1155HolderUpgradeable, Scrol
         uint256[] calldata _tokenIds,
         uint256[] calldata _amounts,
         uint256 _gasLimit
-    ) internal nonReentrant {
+    ) internal virtual nonReentrant {
         require(_tokenIds.length > 0, "no token to withdraw");
         require(_tokenIds.length == _amounts.length, "length mismatch");
 

contracts/src/L2/gateways/L2ERC721Gateway.sol

@@ -97,7 +97,7 @@ contract L2ERC721Gateway is OwnableUpgradeable, ERC721HolderUpgradeable, ScrollG
         address _from,
         address _to,
         uint256 _tokenId
-    ) external override onlyCallByCounterpart nonReentrant {
+    ) external virtual onlyCallByCounterpart nonReentrant {
         require(_l1Token != address(0), "token address cannot be 0");
         require(_l1Token == tokenMapping[_l2Token], "l2 token mismatch");
 
@@ -113,7 +113,7 @@ contract L2ERC721Gateway is OwnableUpgradeable, ERC721HolderUpgradeable, ScrollG
         address _from,
         address _to,
         uint256[] calldata _tokenIds
-    ) external override onlyCallByCounterpart nonReentrant {
+    ) external virtual onlyCallByCounterpart nonReentrant {
         require(_l1Token != address(0), "token address cannot be 0");
         require(_l1Token == tokenMapping[_l2Token], "l2 token mismatch");
 
@@ -153,7 +153,7 @@ contract L2ERC721Gateway is OwnableUpgradeable, ERC721HolderUpgradeable, ScrollG
         address _to,
         uint256 _tokenId,
         uint256 _gasLimit
-    ) internal nonReentrant {
+    ) internal virtual nonReentrant {
         address _l1Token = tokenMapping[_token];
         require(_l1Token != address(0), "no corresponding l1 token");
 
@@ -188,7 +188,7 @@ contract L2ERC721Gateway is OwnableUpgradeable, ERC721HolderUpgradeable, ScrollG
         address _to,
         uint256[] calldata _tokenIds,
         uint256 _gasLimit
-    ) internal nonReentrant {
+    ) internal virtual nonReentrant {
         require(_tokenIds.length > 0, "no token to withdraw");
 
         address _l1Token = tokenMapping[_token];

contracts/src/L2/gateways/L2ETHGateway.sol

@@ -88,7 +88,7 @@ contract L2ETHGateway is Initializable, ScrollGatewayBase, IL2ETHGateway {
         uint256 _amount,
         bytes memory _data,
         uint256 _gasLimit
-    ) internal nonReentrant {
+    ) internal virtual nonReentrant {
         require(msg.value > 0, "withdraw zero eth");
 
         // 1. Extract real sender if this call is from L1GatewayRouter.

contracts/src/package.json

@@ -1,7 +1,7 @@
 {
     "name": "@scroll-tech/contracts",
     "description": "A library for interacting with Scroll contracts.",
-    "version": "0.0.3",
+    "version": "0.0.4",
     "repository": {
       "type": "git",
       "url": "https://github.com/scroll-tech/scroll.git"

coordinator/api_debug.go

@@ -51,10 +51,12 @@ func (m *Manager) ListRollers() ([]*RollerInfo, error) {
 			PublicKey: pk,
 		}
 		for id, sess := range m.sessions {
-			if _, ok := sess.info.Rollers[pk]; ok {
-				info.ActiveSessionStartTime = time.Unix(sess.info.StartTimestamp, 0)
-				info.ActiveSession = id
-				break
+			for _, proverTask := range sess.proverTasks {
+				if proverTask.ProverPublicKey == pk {
+					info.ActiveSessionStartTime = proverTask.CreatedAt
+					info.ActiveSession = id
+					break
+				}
 			}
 		}
 		res = append(res, info)
@@ -66,14 +68,14 @@ func (m *Manager) ListRollers() ([]*RollerInfo, error) {
 func newSessionInfo(sess *session, status types.ProvingStatus, errMsg string, finished bool) *SessionInfo {
 	now := time.Now()
 	var nameList []string
-	for pk := range sess.info.Rollers {
-		nameList = append(nameList, sess.info.Rollers[pk].Name)
+	for _, proverTask := range sess.proverTasks {
+		nameList = append(nameList, proverTask.ProverName)
 	}
 	info := SessionInfo{
-		ID:              sess.info.ID,
+		ID:              sess.taskID,
 		Status:          status.String(),
 		AssignedRollers: nameList,
-		StartTime:       time.Unix(sess.info.StartTimestamp, 0),
+		StartTime:       sess.proverTasks[0].CreatedAt,
 		Error:           errMsg,
 	}
 	if finished {

coordinator/api_test.go

@@ -15,7 +15,7 @@ import (
 
 	"scroll-tech/common/types/message"
 
-	"scroll-tech/coordinator/config"
+	"scroll-tech/coordinator/internal/config"
 )
 
 func geneAuthMsg(t *testing.T) *message.AuthMsg {
@@ -36,7 +36,7 @@ var rollerManager *Manager
 func init() {
 	rmConfig := config.RollerManagerConfig{}
 	rmConfig.Verifier = &config.VerifierConfig{MockMode: true}
-	rollerManager, _ = New(context.Background(), &rmConfig, nil, nil)
+	rollerManager, _ = New(context.Background(), &rmConfig, nil)
 }
 
 func TestManager_RequestToken(t *testing.T) {

coordinator/cmd/app/app.go

@@ -6,78 +6,69 @@ import (
 	"os"
 	"os/signal"
 
-	"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"
-	"scroll-tech/common/utils"
+	cutils "scroll-tech/common/utils"
 	"scroll-tech/common/version"
 
 	"scroll-tech/coordinator"
-	"scroll-tech/coordinator/config"
+	"scroll-tech/coordinator/internal/config"
+	"scroll-tech/coordinator/internal/utils"
 )
 
-var (
-	// Set up Coordinator app info.
-	app *cli.App
-)
+var app *cli.App
 
 func init() {
+	// Set up coordinator app info.
 	app = cli.NewApp()
 	app.Action = action
 	app.Name = "coordinator"
 	app.Usage = "The Scroll L2 Coordinator"
 	app.Version = version.Version
-	app.Flags = append(app.Flags, utils.CommonFlags...)
+	app.Flags = append(app.Flags, cutils.CommonFlags...)
 	app.Flags = append(app.Flags, apiFlags...)
-
 	app.Before = func(ctx *cli.Context) error {
-		return utils.LogSetup(ctx)
+		return cutils.LogSetup(ctx)
 	}
-
 	// Register `coordinator-test` app for integration-test.
-	utils.RegisterSimulation(app, utils.CoordinatorApp)
+	cutils.RegisterSimulation(app, cutils.CoordinatorApp)
 }
 
 func action(ctx *cli.Context) error {
 	// Load config file.
-	cfgFile := ctx.String(utils.ConfigFileFlag.Name)
+	cfgFile := ctx.String(cutils.ConfigFileFlag.Name)
 	cfg, err := config.NewConfig(cfgFile)
 	if err != nil {
 		log.Crit("failed to load config file", "config file", cfgFile, "error", err)
 	}
 
-	// Start metrics server.
-	metrics.Serve(context.Background(), ctx)
-
 	// init db connection
-	var ormFactory database.OrmFactory
-	if ormFactory, err = database.NewOrmFactory(cfg.DBConfig); err != nil {
+	db, err := utils.InitDB(cfg.DBConfig)
+	if err != nil {
 		log.Crit("failed to init db connection", "err", err)
 	}
-
-	client, err := ethclient.Dial(cfg.L2Config.Endpoint)
-	if err != nil {
-		return err
-	}
-
-	// Initialize all coordinator modules.
-	rollerManager, err := coordinator.New(ctx.Context, cfg.RollerManagerConfig, ormFactory, client)
-	if err != nil {
-		return err
-	}
 	defer func() {
-		rollerManager.Stop()
-		err = ormFactory.Close()
-		if err != nil {
+		if err = utils.CloseDB(db); err != nil {
 			log.Error("can not close ormFactory", "error", err)
 		}
 	}()
 
+	subCtx, cancel := context.WithCancel(ctx.Context)
+	// Initialize all coordinator modules.
+	rollerManager, err := coordinator.New(subCtx, cfg.RollerManagerConfig, db)
+	defer func() {
+		cancel()
+		rollerManager.Stop()
+	}()
+
+	if err != nil {
+		return err
+	}
+	// Start metrics server.
+	metrics.Serve(subCtx, ctx)
+
 	// Start all modules.
 	if err = rollerManager.Start(); err != nil {
 		log.Crit("couldn't start roller manager", "error", err)
@@ -86,7 +77,7 @@ func action(ctx *cli.Context) error {
 	apis := rollerManager.APIs()
 	// Register api and start rpc service.
 	if ctx.Bool(httpEnabledFlag.Name) {
-		handler, addr, err := utils.StartHTTPEndpoint(
+		handler, addr, err := cutils.StartHTTPEndpoint(
 			fmt.Sprintf(
 				"%s:%d",
 				ctx.String(httpListenAddrFlag.Name),
@@ -103,7 +94,7 @@ func action(ctx *cli.Context) error {
 	}
 	// Register api and start ws service.
 	if ctx.Bool(wsEnabledFlag.Name) {
-		handler, addr, err := utils.StartWSEndpoint(
+		handler, addr, err := cutils.StartWSEndpoint(
 			fmt.Sprintf(
 				"%s:%d",
 				ctx.String(wsListenAddrFlag.Name),

coordinator/cmd/app/mock_app.go

@@ -10,7 +10,7 @@ import (
 	"testing"
 	"time"
 
-	coordinatorConfig "scroll-tech/coordinator/config"
+	coordinatorConfig "scroll-tech/coordinator/internal/config"
 
 	"scroll-tech/common/cmd"
 	"scroll-tech/common/docker"

coordinator/go.mod

@@ -11,24 +11,23 @@ require (
 	github.com/urfave/cli/v2 v2.17.2-0.20221006022127-8f469abc00aa
 	golang.org/x/exp v0.0.0-20230206171751-46f607a40771
 	golang.org/x/sync v0.1.0
+	gorm.io/driver/postgres v1.5.0
+	gorm.io/gorm v1.25.1
 )
 
 require (
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/golang/snappy v0.0.5-0.20220116011046-fa5810519dcb // indirect
-	github.com/google/uuid v1.3.0 // indirect
-	github.com/holiman/uint256 v1.2.2 // indirect
-	github.com/huin/goupnp v1.0.3 // indirect
-	github.com/jackpal/go-nat-pmp v1.0.2 // 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/jinzhu/inflection v1.0.0 // indirect
+	github.com/jinzhu/now v1.1.5 // indirect
 	github.com/kr/pretty v0.3.1 // indirect
-	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.18 // indirect
 	github.com/mattn/go-runewidth v0.0.14 // indirect
 	github.com/rivo/uniseg v0.4.4 // indirect
 	github.com/rogpeppe/go-internal v1.10.0 // indirect
-	github.com/status-im/keycard-go v0.2.0 // indirect
-	github.com/tyler-smith/go-bip39 v1.1.0 // indirect
-	golang.org/x/time v0.3.0 // indirect
+	golang.org/x/text v0.10.0 // indirect
 )
 
 require (
@@ -42,7 +41,6 @@ require (
 	github.com/gorilla/websocket v1.5.0 // indirect
 	github.com/iden3/go-iden3-crypto v0.0.15 // indirect
 	github.com/jtolds/gls v4.20.0+incompatible // indirect
-	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
 	github.com/scroll-tech/zktrie v0.5.3 // indirect
@@ -55,7 +53,6 @@ require (
 	github.com/yusufpapurcu/wmi v1.2.2 // indirect
 	golang.org/x/crypto v0.10.0 // indirect
 	golang.org/x/sys v0.9.0 // 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
 )

coordinator/go.sum

@@ -22,10 +22,7 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/deckarep/golang-set v1.8.0 h1:sk9/l/KqpunDwP7pSjUg0keiOOLEnOBHzykLrsPppp4=
 github.com/deckarep/golang-set v1.8.0/go.mod h1:5nI87KwE7wgsBU1F4GKAw2Qod7p5kyS383rP6+o6qqo=
-github.com/edsrzf/mmap-go v1.0.0 h1:CEBF7HpRnUCSJgGUb5h1Gm7e3VkmVDrR8lvWVLtrOFw=
-github.com/fjl/memsize v0.0.0-20190710130421-bcb5799ab5e5 h1:FtmdgXiUlNeRsoNMFlKLDt+S+6hbjVMEW6RGQ7aUf7c=
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
-github.com/gballet/go-libpcsclite v0.0.0-20190607065134-2772fd86a8ff h1:tY80oXqGNY4FhTFhk+o9oFHGINQ/+vhlm8HFzi6znCI=
 github.com/go-ole/go-ole v1.2.6 h1:/Fpf6oFPoeFik9ty7siob0G6Ke8QvQEuVcuChpwXzpY=
 github.com/go-ole/go-ole v1.2.6/go.mod h1:pprOEPIfldk/42T2oK7lQ4v4JSDwmV0As9GaiUsvbm0=
 github.com/go-stack/stack v1.8.1 h1:ntEHSVwIt7PNXNpgPmVfMrNhLtgjlmnZha2kOpuRiDw=
@@ -33,32 +30,34 @@ github.com/go-stack/stack v1.8.1/go.mod h1:dcoOX6HbPZSZptuspn9bctJ+N/CnF5gGygcUP
 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/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=
 github.com/gopherjs/gopherjs v1.17.2 h1:fQnZVsXk8uxXIStYb0N4bGk7jeyTalG/wsZjQ25dO0g=
 github.com/gopherjs/gopherjs v1.17.2/go.mod h1:pRRIvn/QzFLrKfvEz3qUuEhtE/zLCWfreZ6J5gM2i+k=
 github.com/gorilla/websocket v1.5.0 h1:PPwGk2jz7EePpoHN/+ClbZu8SPxiqlu12wZP/3sWmnc=
 github.com/gorilla/websocket v1.5.0/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
-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/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=
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@@ -92,11 +83,10 @@ github.com/prometheus/tsdb v0.7.1 h1:YZcsG11NqnK4czYLrWd9mpEuAJIHVQLwdrleYfszMAA
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@@ -111,13 +101,14 @@ github.com/smartystreets/assertions v1.13.1/go.mod h1:cXr/IwVfSo/RbCSPhoAPv73p3h
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@@ -125,51 +116,73 @@ github.com/tklauser/go-sysconf v0.3.11 h1:89WgdJhk5SNwJfu+GKyYveZ4IaJ7xAkecBo+Kd
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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/text v0.10.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
+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=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
-gopkg.in/urfave/cli.v1 v1.20.0 h1:NdAVW6RYxDif9DhDHaAortIu956m2c0v+09AZBPTbE0=
 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=

coordinator/internal/config/config.go

@@ -6,8 +6,6 @@ import (
 	"os"
 	"path/filepath"
 	"strings"
-
-	db_config "scroll-tech/database"
 )
 
 const (
@@ -44,7 +42,7 @@ type L2Config struct {
 // Config load configuration items.
 type Config struct {
 	RollerManagerConfig *RollerManagerConfig `json:"roller_manager_config"`
-	DBConfig            *db_config.DBConfig  `json:"db_config"`
+	DBConfig            *DBConfig            `json:"db_config"`
 	L2Config            *L2Config            `json:"l2_config"`
 }
 
@@ -55,6 +53,16 @@ type VerifierConfig struct {
 	AggVkPath  string `json:"agg_vk_path"`
 }
 
+// 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"`
+}
+
 // NewConfig returns a new instance of Config.
 func NewConfig(file string) (*Config, error) {
 	buf, err := os.ReadFile(filepath.Clean(file))

coordinator/internal/orm/batch.go

@@ -0,0 +1,254 @@
+package orm
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+	"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"
+}
+
+// GetUnassignedBatches retrieves unassigned batches based on the specified limit.
+// The returned batches are sorted in ascending order by their index.
+func (o *Batch) GetUnassignedBatches(ctx context.Context, limit int) ([]*Batch, error) {
+	if limit < 0 {
+		return nil, errors.New("limit must not be smaller than zero")
+	}
+	if limit == 0 {
+		return nil, nil
+	}
+
+	var batches []*Batch
+	db := o.db.WithContext(ctx)
+	db = db.Where("proving_status = ? AND chunk_proofs_ready = ?", types.ProvingTaskUnassigned, 1)
+	db = db.Order("index ASC")
+	db = db.Limit(limit)
+
+	if err := db.Find(&batches).Error; err != nil {
+		return nil, err
+	}
+	return batches, nil
+}
+
+// GetAssignedBatches retrieves all batches whose proving_status is either types.ProvingTaskAssigned or types.ProvingTaskProved.
+func (o *Batch) GetAssignedBatches(ctx context.Context) ([]*Batch, error) {
+	var assignedBatches []*Batch
+	err := o.db.WithContext(ctx).
+		Where("proving_status IN (?)", []int{int(types.ProvingTaskAssigned), int(types.ProvingTaskProved)}).
+		Find(&assignedBatches).Error
+	if err != nil {
+		return nil, err
+	}
+	return assignedBatches, nil
+}
+
+// GetProvingStatusByHash retrieves the proving status of a batch given its hash.
+func (o *Batch) GetProvingStatusByHash(ctx context.Context, hash string) (types.ProvingStatus, error) {
+	var batch Batch
+	db := o.db.WithContext(ctx)
+	db = db.Model(&Batch{})
+	db = db.Select("proving_status")
+	db = db.Where("hash = ?", hash)
+	if err := db.Find(&batch).Error; err != nil {
+		return types.ProvingStatusUndefined, err
+	}
+	return types.ProvingStatus(batch.ProvingStatus), 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
+}
+
+// InsertBatch inserts a new batch into the database.
+// for unit test
+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
+}
+
+// UpdateChunkProofsStatusByBatchHash updates the status of chunk_proofs_ready field for a given batch hash.
+// The function will set the chunk_proofs_ready to the status provided.
+func (o *Chunk) UpdateChunkProofsStatusByBatchHash(ctx context.Context, batchHash string, isReady bool) error {
+	var chunkProofsStatus int16
+	if isReady {
+		chunkProofsStatus = 1
+	} else {
+		chunkProofsStatus = 0
+	}
+
+	db := o.db.WithContext(ctx)
+	db = db.Model(&Batch{})
+	db = db.Where("hash = ?", batchHash)
+	return db.Update("chunk_proofs_ready", chunkProofsStatus).Error
+}
+
+// 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
+}
+
+// UpdateProofByHash updates the batch proof by hash.
+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
+}

coordinator/internal/orm/chunk.go

@@ -0,0 +1,300 @@
+package orm
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+	"time"
+
+	"scroll-tech/common/types"
+	"scroll-tech/common/types/message"
+
+	"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"
+}
+
+// GetUnassignedChunks retrieves unassigned chunks based on the specified limit.
+// The returned chunks are sorted in ascending order by their index.
+func (o *Chunk) GetUnassignedChunks(ctx context.Context, limit int) ([]*Chunk, error) {
+	if limit < 0 {
+		return nil, errors.New("limit must not be smaller than zero")
+	}
+	if limit == 0 {
+		return nil, nil
+	}
+
+	var chunks []*Chunk
+	db := o.db.WithContext(ctx)
+	db = db.Where("proving_status = ?", types.ProvingTaskUnassigned)
+	db = db.Order("index ASC")
+	db = db.Limit(limit)
+
+	if err := db.Find(&chunks).Error; err != nil {
+		return nil, err
+	}
+	return chunks, nil
+}
+
+// GetProofsByBatchHash retrieves the proofs associated with a specific batch hash.
+// It returns a slice of decoded proofs (message.AggProof) obtained from the database.
+// The returned proofs are sorted in ascending order by their associated chunk index.
+func (o *Chunk) GetProofsByBatchHash(ctx context.Context, batchHash string) ([]*message.AggProof, error) {
+	var chunks []*Chunk
+	db := o.db.WithContext(ctx)
+	db = db.Where("batch_hash", batchHash)
+	db = db.Order("index ASC")
+
+	if err := db.Find(&chunks).Error; err != nil {
+		return nil, err
+	}
+
+	var proofs []*message.AggProof
+	for _, chunk := range chunks {
+		var proof message.AggProof
+		if err := json.Unmarshal(chunk.Proof, &proof); err != nil {
+			return nil, err
+		}
+
+		proofs = append(proofs, &proof)
+	}
+
+	return proofs, 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
+}
+
+// GetProvingStatusByHash retrieves the proving status of a chunk given its hash.
+func (o *Chunk) GetProvingStatusByHash(ctx context.Context, hash string) (types.ProvingStatus, error) {
+	var chunk Chunk
+	db := o.db.WithContext(ctx)
+	db = db.Model(&Chunk{})
+	db = db.Select("proving_status")
+	db = db.Where("hash = ?", hash)
+	if err := db.Find(&chunk).Error; err != nil {
+		return types.ProvingStatusUndefined, err
+	}
+	return types.ProvingStatus(chunk.ProvingStatus), nil
+}
+
+// GetAssignedChunks retrieves all chunks whose proving_status is either types.ProvingTaskAssigned or types.ProvingTaskProved.
+func (o *Chunk) GetAssignedChunks(ctx context.Context) ([]*Chunk, error) {
+	var chunks []*Chunk
+
+	err := o.db.WithContext(ctx).Where("proving_status IN (?)", []int{int(types.ProvingTaskAssigned), int(types.ProvingTaskProved)}).
+		Find(&chunks).Error
+	if err != nil {
+		return nil, err
+	}
+
+	return chunks, nil
+}
+
+// CheckIfBatchChunkProofsAreReady checks if all proofs for all chunks of a given batchHash are collected.
+func (o *Chunk) CheckIfBatchChunkProofsAreReady(ctx context.Context, batchHash string) (bool, error) {
+	var count int64
+	db := o.db.WithContext(ctx)
+	db = db.Model(&Chunk{})
+	db = db.Where("batch_hash = ? AND proving_status != ?", batchHash, types.ProvingTaskVerified)
+	err := db.Count(&count).Error
+	if err != nil {
+		return false, err
+	}
+
+	return count == 0, nil
+}
+
+// GetChunkBatchHash retrieves the batchHash of a given chunk.
+func (o *Chunk) GetChunkBatchHash(ctx context.Context, chunkHash string) (string, error) {
+	var chunk Chunk
+	db := o.db.WithContext(ctx)
+	db = db.Where("hash = ?", chunkHash)
+	db = db.Select("batch_hash")
+	if err := db.First(&chunk).Error; err != nil {
+		return "", err
+	}
+
+	return chunk.BatchHash, nil
+}
+
+// InsertChunk inserts a new chunk into the database.
+// for unit test
+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.WithContext(ctx).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()
+	}
+
+	db = db.WithContext(ctx)
+	db = db.Model(&Chunk{})
+	db = db.Where("hash", hash)
+	return db.Updates(updateFields).Error
+}
+
+// UpdateProofByHash updates the chunk proof by hash.
+func (o *Chunk) 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
+	db := o.db.WithContext(ctx)
+	db = db.Model(&Chunk{})
+	db = db.Where("hash", hash)
+	return db.Updates(updateFields).Error
+}
+
+// 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.
+// for unit test
+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)
+
+	if err := db.Update("batch_hash", batchHash).Error; err != nil {
+		return err
+	}
+	return nil
+}

coordinator/internal/orm/l2_block.go

@@ -0,0 +1,109 @@
+package orm
+
+import (
+	"context"
+	"encoding/json"
+
+	"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"
+}
+
+// GetL2BlocksByChunkHash retrieves the L2 blocks associated with the specified chunk hash.
+// The returned blocks are sorted in ascending order by their block number.
+func (o *L2Block) GetL2BlocksByChunkHash(ctx context.Context, chunkHash string) ([]*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 = ?", chunkHash)
+	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
+}
+
+// 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
+}

coordinator/internal/orm/orm_test.go

@@ -0,0 +1,86 @@
+package orm
+
+import (
+	"context"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"gorm.io/gorm"
+
+	"scroll-tech/coordinator/internal/config"
+	"scroll-tech/coordinator/internal/utils"
+
+	"scroll-tech/common/docker"
+	"scroll-tech/common/types"
+
+	"scroll-tech/database/migrate"
+)
+
+var (
+	base *docker.App
+
+	db            *gorm.DB
+	proverTaskOrm *ProverTask
+)
+
+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))
+
+	proverTaskOrm = NewProverTask(db)
+}
+
+func tearDownEnv(t *testing.T) {
+	sqlDB, err := db.DB()
+	assert.NoError(t, err)
+	sqlDB.Close()
+	base.Free()
+}
+
+func TestProverTaskOrm(t *testing.T) {
+	sqlDB, err := db.DB()
+	assert.NoError(t, err)
+	assert.NoError(t, migrate.ResetDB(sqlDB))
+
+	proverTask := ProverTask{
+		TaskID:          "test-hash",
+		ProverName:      "roller-0",
+		ProverPublicKey: "0",
+		ProvingStatus:   int16(types.RollerAssigned),
+	}
+
+	err = proverTaskOrm.SetProverTask(context.Background(), &proverTask)
+	assert.NoError(t, err)
+	proverTasks, err := proverTaskOrm.GetProverTasksByHashes(context.Background(), []string{"test-hash"})
+	assert.NoError(t, err)
+	assert.Equal(t, 1, len(proverTasks))
+	assert.Equal(t, proverTask.ProverName, proverTasks[0].ProverName)
+
+	proverTask.ProvingStatus = int16(types.RollerProofValid)
+	err = proverTaskOrm.SetProverTask(context.Background(), &proverTask)
+	assert.NoError(t, err)
+	proverTasks, err = proverTaskOrm.GetProverTasksByHashes(context.Background(), []string{"test-hash"})
+	assert.NoError(t, err)
+	assert.Equal(t, 1, len(proverTasks))
+	assert.Equal(t, proverTask.ProvingStatus, proverTasks[0].ProvingStatus)
+}

coordinator/internal/orm/prover_task.go

@@ -0,0 +1,76 @@
+package orm
+
+import (
+	"context"
+	"time"
+
+	"gorm.io/gorm"
+	"gorm.io/gorm/clause"
+
+	"scroll-tech/common/types"
+	"scroll-tech/common/types/message"
+)
+
+// ProverTask is assigned rollers info of chunk/batch proof prover task
+type ProverTask struct {
+	db *gorm.DB `gorm:"column:-"`
+
+	ID              int64          `json:"id" gorm:"column:id"`
+	TaskID          string         `json:"task_id" gorm:"column:task_id"`
+	ProverPublicKey string         `json:"prover_public_key" gorm:"column:prover_public_key"`
+	ProverName      string         `json:"prover_name" gorm:"column:prover_name"`
+	TaskType        int16          `json:"task_type" gorm:"column:task_type;default:0"`
+	ProvingStatus   int16          `json:"proving_status" gorm:"column:proving_status;default:0"`
+	FailureType     int16          `json:"failure_type" gorm:"column:failure_type;default:0"`
+	Reward          uint64         `json:"reward" gorm:"column:reward;default:0"`
+	Proof           []byte         `json:"proof" gorm:"column:proof;default:NULL"`
+	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"`
+}
+
+// NewProverTask creates a new ProverTask instance.
+func NewProverTask(db *gorm.DB) *ProverTask {
+	return &ProverTask{db: db}
+}
+
+// TableName returns the name of the "prover_task" table.
+func (*ProverTask) TableName() string {
+	return "prover_task"
+}
+
+// GetProverTasksByHashes retrieves the ProverTask records associated with the specified hashes.
+// The returned prover task objects are sorted in ascending order by their ids.
+func (o *ProverTask) GetProverTasksByHashes(ctx context.Context, hashes []string) ([]*ProverTask, error) {
+	if len(hashes) == 0 {
+		return nil, nil
+	}
+	var proverTasks []*ProverTask
+	db := o.db.WithContext(ctx)
+	db = db.Where("task_id IN ?", hashes)
+	db = db.Order("id asc")
+
+	if err := db.Find(&proverTasks).Error; err != nil {
+		return nil, err
+	}
+	return proverTasks, nil
+}
+
+// SetProverTask updates or inserts a ProverTask record.
+func (o *ProverTask) SetProverTask(ctx context.Context, sessionInfo *ProverTask) error {
+	db := o.db.WithContext(ctx)
+	db = db.Clauses(clause.OnConflict{
+		Columns:   []clause.Column{{Name: "task_type"}, {Name: "task_id"}, {Name: "prover_public_key"}},
+		DoUpdates: clause.AssignmentColumns([]string{"proving_status"}),
+	})
+	return db.Create(&sessionInfo).Error
+}
+
+// UpdateProverTaskProvingStatus updates the proving_status of a specific ProverTask record.
+func (o *ProverTask) UpdateProverTaskProvingStatus(ctx context.Context, proofType message.ProofType, taskID string, pk string, status types.RollerProveStatus) error {
+	db := o.db.WithContext(ctx)
+	db = db.Model(&ProverTask{})
+	db = db.Where("task_type = ? AND task_id = ? AND prover_public_key = ?", proofType, taskID, pk)
+
+	return db.Update("proving_status", status).Error
+}

coordinator/internal/utils/db.go

@@ -0,0 +1,43 @@
+package utils
+
+import (
+	"gorm.io/driver/postgres"
+	"gorm.io/gorm"
+	"gorm.io/gorm/logger"
+
+	"scroll-tech/coordinator/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
+}

coordinator/manager.go

@@ -11,20 +11,19 @@ import (
 	cmap "github.com/orcaman/concurrent-map"
 	"github.com/patrickmn/go-cache"
 	"github.com/scroll-tech/go-ethereum/common"
-	"github.com/scroll-tech/go-ethereum/ethclient"
 	"github.com/scroll-tech/go-ethereum/log"
 	geth_metrics "github.com/scroll-tech/go-ethereum/metrics"
 	"github.com/scroll-tech/go-ethereum/rpc"
 	"golang.org/x/exp/rand"
+	"gorm.io/gorm"
 
 	"scroll-tech/common/metrics"
 	"scroll-tech/common/types"
 	"scroll-tech/common/types/message"
 	"scroll-tech/common/utils/workerpool"
 
-	"scroll-tech/database"
-
-	"scroll-tech/coordinator/config"
+	"scroll-tech/coordinator/internal/config"
+	"scroll-tech/coordinator/internal/orm"
 	"scroll-tech/coordinator/verifier"
 )
 
@@ -50,14 +49,15 @@ const (
 
 type rollerProofStatus struct {
 	id     string
-	typ    message.ProveType
+	typ    message.ProofType
 	pk     string
 	status types.RollerProveStatus
 }
 
 // Contains all the information on an ongoing proof generation session.
 type session struct {
-	info *types.SessionInfo
+	taskID      string
+	proverTasks []*orm.ProverTask
 	// finish channel is used to pass the public key of the rollers who finished proving process.
 	finishChan chan rollerProofStatus
 }
@@ -90,11 +90,11 @@ type Manager struct {
 	// incoming proofs.
 	verifier *verifier.Verifier
 
-	// db interface
-	orm database.OrmFactory
-
-	// l2geth client
-	*ethclient.Client
+	// orm interface
+	l2BlockOrm    *orm.L2Block
+	chunkOrm      *orm.Chunk
+	batchOrm      *orm.Batch
+	proverTaskOrm *orm.ProverTask
 
 	// Token cache
 	tokenCache *cache.Cache
@@ -107,7 +107,7 @@ type Manager struct {
 
 // New returns a new instance of Manager. The instance will be not fully prepared,
 // and still needs to be finalized and ran by calling `manager.Start`.
-func New(ctx context.Context, cfg *config.RollerManagerConfig, orm database.OrmFactory, client *ethclient.Client) (*Manager, error) {
+func New(ctx context.Context, cfg *config.RollerManagerConfig, db *gorm.DB) (*Manager, error) {
 	v, err := verifier.NewVerifier(cfg.Verifier)
 	if err != nil {
 		return nil, err
@@ -121,8 +121,10 @@ func New(ctx context.Context, cfg *config.RollerManagerConfig, orm database.OrmF
 		sessions:           make(map[string]*session),
 		failedSessionInfos: make(map[string]*SessionInfo),
 		verifier:           v,
-		orm:                orm,
-		Client:             client,
+		l2BlockOrm:         orm.NewL2Block(db),
+		chunkOrm:           orm.NewChunk(db),
+		batchOrm:           orm.NewBatch(db),
+		proverTaskOrm:      orm.NewProverTask(db),
 		tokenCache:         cache.New(time.Duration(cfg.TokenTimeToLive)*time.Second, 1*time.Hour),
 		verifierWorkerPool: workerpool.NewWorkerPool(cfg.MaxVerifierWorkers),
 	}, nil
@@ -161,48 +163,42 @@ func (m *Manager) isRunning() bool {
 // Loop keeps the manager running.
 func (m *Manager) Loop() {
 	var (
-		tick     = time.NewTicker(time.Second * 2)
-		tasks    []*types.BlockBatch
-		aggTasks []*types.AggTask
+		tick       = time.NewTicker(time.Second * 2)
+		chunkTasks []*orm.Chunk
+		batchTasks []*orm.Batch
 	)
 	defer tick.Stop()
 
 	for {
 		select {
 		case <-tick.C:
-			// load and send aggregator tasks
-			if len(aggTasks) == 0 && m.orm != nil {
+			// load and send batch tasks
+			if len(batchTasks) == 0 {
 				var err error
-				aggTasks, err = m.orm.GetUnassignedAggTasks()
+				batchTasks, err = m.batchOrm.GetUnassignedBatches(m.ctx, m.GetNumberOfIdleRollers(message.ProofTypeBatch))
 				if err != nil {
-					log.Error("failed to get unassigned aggregator proving tasks", "error", err)
+					log.Error("failed to get unassigned batch proving tasks", "error", err)
 					continue
 				}
 			}
-			// Select aggregator type roller and send message
-			for len(aggTasks) > 0 && m.StartAggProofGenerationSession(aggTasks[0], nil) {
-				aggTasks = aggTasks[1:]
+			// Select batch type roller and send message
+			for len(batchTasks) > 0 && m.StartBatchProofGenerationSession(batchTasks[0], nil) {
+				batchTasks = batchTasks[1:]
 			}
 
-			// load and send basic tasks
-			if len(tasks) == 0 && m.orm != nil {
-				var err error
+			// load and send chunk tasks
+			if len(chunkTasks) == 0 {
 				// TODO: add cache
-				if tasks, err = m.orm.GetBlockBatches(
-					map[string]interface{}{"proving_status": types.ProvingTaskUnassigned},
-					fmt.Sprintf(
-						"ORDER BY index %s LIMIT %d;",
-						m.cfg.OrderSession,
-						m.GetNumberOfIdleRollers(message.BasicProve),
-					),
-				); err != nil {
-					log.Error("failed to get unassigned basic proving tasks", "error", err)
+				var err error
+				chunkTasks, err = m.chunkOrm.GetUnassignedChunks(m.ctx, m.GetNumberOfIdleRollers(message.ProofTypeChunk))
+				if err != nil {
+					log.Error("failed to get unassigned chunk proving tasks", "error", err)
 					continue
 				}
 			}
-			// Select basic type roller and send message
-			for len(tasks) > 0 && m.StartBasicProofGenerationSession(tasks[0], nil) {
-				tasks = tasks[1:]
+			// Select chunk type roller and send message
+			for len(chunkTasks) > 0 && m.StartChunkProofGenerationSession(chunkTasks[0], nil) {
+				chunkTasks = chunkTasks[1:]
 			}
 		case <-m.ctx.Done():
 			if m.ctx.Err() != nil {
@@ -217,58 +213,50 @@ func (m *Manager) Loop() {
 }
 
 func (m *Manager) restorePrevSessions() {
-	// m.orm may be nil in scroll tests
-	if m.orm == nil {
-		return
-	}
-
 	m.mu.Lock()
 	defer m.mu.Unlock()
 
 	var hashes []string
-	// load assigned aggregator tasks from db
-	aggTasks, err := m.orm.GetAssignedAggTasks()
+	// load assigned batch tasks from db
+	batchTasks, err := m.batchOrm.GetAssignedBatches(m.ctx)
 	if err != nil {
-		log.Error("failed to load assigned aggregator tasks from db", "error", err)
+		log.Error("failed to load assigned batch tasks from db", "error", err)
 		return
 	}
-	for _, aggTask := range aggTasks {
-		hashes = append(hashes, aggTask.ID)
+	for _, batchTask := range batchTasks {
+		hashes = append(hashes, batchTask.Hash)
 	}
-	// load assigned basic tasks from db
-	batchHashes, err := m.orm.GetAssignedBatchHashes()
+	// load assigned chunk tasks from db
+	chunkTasks, err := m.chunkOrm.GetAssignedChunks(m.ctx)
 	if err != nil {
 		log.Error("failed to get assigned batch batchHashes from db", "error", err)
 		return
 	}
-	hashes = append(hashes, batchHashes...)
-
-	prevSessions, err := m.orm.GetSessionInfosByHashes(hashes)
+	for _, chunkTask := range chunkTasks {
+		hashes = append(hashes, chunkTask.Hash)
+	}
+	prevSessions, err := m.proverTaskOrm.GetProverTasksByHashes(m.ctx, hashes)
 	if err != nil {
 		log.Error("failed to recover roller session info from db", "error", err)
 		return
 	}
+
+	proverTasksMaps := make(map[string][]*orm.ProverTask)
 	for _, v := range prevSessions {
-		sess := &session{
-			info:       v,
-			finishChan: make(chan rollerProofStatus, proofAndPkBufferSize),
-		}
-		m.sessions[sess.info.ID] = sess
-
-		log.Info("Coordinator restart reload sessions", "session start time", time.Unix(sess.info.StartTimestamp, 0))
-		for _, roller := range sess.info.Rollers {
-			log.Info(
-				"restore roller info for session",
-				"session id", sess.info.ID,
-				"roller name", roller.Name,
-				"prove type", sess.info.ProveType,
-				"public key", roller.PublicKey,
-				"proof status", roller.Status)
-		}
-
-		go m.CollectProofs(sess)
+		log.Info("restore roller info for session", "session start time", v.CreatedAt, "session id", v.TaskID, "roller name",
+			v.ProverName, "proof type", v.TaskType, "public key", v.ProverPublicKey, "proof status", v.ProvingStatus)
+		proverTasksMaps[v.TaskID] = append(proverTasksMaps[v.TaskID], v)
 	}
 
+	for taskID, proverTasks := range proverTasksMaps {
+		sess := &session{
+			taskID:      taskID,
+			proverTasks: proverTasks,
+			finishChan:  make(chan rollerProofStatus, proofAndPkBufferSize),
+		}
+		m.sessions[taskID] = sess
+		go m.CollectProofs(sess)
+	}
 }
 
 // HandleZkProof handle a ZkProof submitted from a roller.
@@ -287,49 +275,53 @@ func (m *Manager) handleZkProof(pk string, msg *message.ProofDetail) error {
 	if !ok {
 		return fmt.Errorf("proof generation session for id %v does not existID", msg.ID)
 	}
-	proofTime := time.Since(time.Unix(sess.info.StartTimestamp, 0))
+
+	var proverTask *orm.ProverTask
+	for _, si := range sess.proverTasks {
+		// get the send session info of this proof msg
+		if si.TaskID == msg.ID && si.ProverPublicKey == pk {
+			proverTask = si
+		}
+	}
+
+	if proverTask == nil {
+		return fmt.Errorf("proof generation session for id %v pk:%s does not existID", msg.ID, pk)
+	}
+
+	proofTime := time.Since(proverTask.CreatedAt)
 	proofTimeSec := uint64(proofTime.Seconds())
 
-	// Ensure this roller is eligible to participate in the session.
-	roller, ok := sess.info.Rollers[pk]
-	if !ok {
-		return fmt.Errorf("roller %s %s (%s) is not eligible to partake in proof session %v", roller.Name, sess.info.ProveType, roller.PublicKey, msg.ID)
-	}
-	if roller.Status == types.RollerProofValid {
+	// Ensure this roller is eligible to participate in the prover task.
+	if types.RollerProveStatus(proverTask.ProvingStatus) == types.RollerProofValid {
 		// In order to prevent DoS attacks, it is forbidden to repeatedly submit valid proofs.
 		// TODO: Defend invalid proof resubmissions by one of the following two methods:
 		// (i) slash the roller for each submission of invalid proof
 		// (ii) set the maximum failure retry times
 		log.Warn(
 			"roller has already submitted valid proof in proof session",
-			"roller name", roller.Name,
-			"roller pk", roller.PublicKey,
-			"prove type", sess.info.ProveType,
+			"roller name", proverTask.ProverName,
+			"roller pk", proverTask.ProverPublicKey,
+			"proof type", proverTask.TaskType,
 			"proof id", msg.ID,
 		)
 		return nil
 	}
-	log.Info(
-		"handling zk proof",
-		"proof id", msg.ID,
-		"roller name", roller.Name,
-		"roller pk", roller.PublicKey,
-		"prove type", sess.info.ProveType,
-		"proof time", proofTimeSec,
-	)
+
+	log.Info("handling zk proof", "proof id", msg.ID, "roller name", proverTask.ProverName, "roller pk",
+		proverTask.ProverPublicKey, "proof type", proverTask.TaskType, "proof time", proofTimeSec)
 
 	defer func() {
 		// TODO: maybe we should use db tx for the whole process?
 		// Roll back current proof's status.
 		if dbErr != nil {
-			if msg.Type == message.BasicProve {
-				if err := m.orm.UpdateProvingStatus(msg.ID, types.ProvingTaskUnassigned); err != nil {
-					log.Error("fail to reset basic task status as Unassigned", "msg.ID", msg.ID)
+			if msg.Type == message.ProofTypeChunk {
+				if err := m.chunkOrm.UpdateProvingStatus(m.ctx, msg.ID, types.ProvingTaskUnassigned); err != nil {
+					log.Error("fail to reset chunk task status as Unassigned", "msg.ID", msg.ID)
 				}
 			}
-			if msg.Type == message.AggregatorProve {
-				if err := m.orm.UpdateAggTaskStatus(msg.ID, types.ProvingTaskUnassigned); err != nil {
-					log.Error("fail to reset aggregator task status as Unassigned", "msg.ID", msg.ID)
+			if msg.Type == message.ProofTypeBatch {
+				if err := m.batchOrm.UpdateProvingStatus(m.ctx, msg.ID, types.ProvingTaskUnassigned); err != nil {
+					log.Error("fail to reset batch task status as Unassigned", "msg.ID", msg.ID)
 				}
 			}
 		}
@@ -344,13 +336,13 @@ func (m *Manager) handleZkProof(pk string, msg *message.ProofDetail) error {
 
 	if msg.Status != message.StatusOk {
 		coordinatorProofsGeneratedFailedTimeTimer.Update(proofTime)
-		m.updateMetricRollerProofsGeneratedFailedTimeTimer(roller.PublicKey, proofTime)
+		m.updateMetricRollerProofsGeneratedFailedTimeTimer(proverTask.ProverPublicKey, proofTime)
 		log.Info(
 			"proof generated by roller failed",
 			"proof id", msg.ID,
-			"roller name", roller.Name,
-			"roller pk", roller.PublicKey,
-			"prove type", msg.Type,
+			"roller name", proverTask.ProverName,
+			"roller pk", proverTask.ProverPublicKey,
+			"proof type", msg.Type,
 			"proof time", proofTimeSec,
 			"error", msg.Error,
 		)
@@ -358,19 +350,23 @@ func (m *Manager) handleZkProof(pk string, msg *message.ProofDetail) error {
 	}
 
 	// store proof content
-	if msg.Type == message.BasicProve {
-		if dbErr = m.orm.UpdateProofByHash(m.ctx, msg.ID, msg.Proof, proofTimeSec); dbErr != nil {
-			log.Error("failed to store basic proof into db", "error", dbErr)
+	if msg.Type == message.ProofTypeChunk {
+		if dbErr = m.chunkOrm.UpdateProofByHash(m.ctx, msg.ID, msg.Proof, proofTimeSec); dbErr != nil {
+			log.Error("failed to store chunk proof into db", "error", dbErr)
 			return dbErr
 		}
-		if dbErr = m.orm.UpdateProvingStatus(msg.ID, types.ProvingTaskProved); dbErr != nil {
-			log.Error("failed to update basic task status as proved", "error", dbErr)
+		if dbErr = m.chunkOrm.UpdateProvingStatus(m.ctx, msg.ID, types.ProvingTaskProved); dbErr != nil {
+			log.Error("failed to update chunk task status as proved", "error", dbErr)
 			return dbErr
 		}
 	}
-	if msg.Type == message.AggregatorProve {
-		if dbErr = m.orm.UpdateProofForAggTask(msg.ID, msg.Proof); dbErr != nil {
-			log.Error("failed to store aggregator proof into db", "error", dbErr)
+	if msg.Type == message.ProofTypeBatch {
+		if dbErr = m.batchOrm.UpdateProofByHash(m.ctx, msg.ID, msg.Proof, proofTimeSec); dbErr != nil {
+			log.Error("failed to store batch proof into db", "error", dbErr)
+			return dbErr
+		}
+		if dbErr = m.batchOrm.UpdateProvingStatus(m.ctx, msg.ID, types.ProvingTaskProved); dbErr != nil {
+			log.Error("failed to update batch task status as proved", "error", dbErr)
 			return dbErr
 		}
 	}
@@ -378,31 +374,35 @@ func (m *Manager) handleZkProof(pk string, msg *message.ProofDetail) error {
 	coordinatorProofsReceivedTotalCounter.Inc(1)
 
 	var verifyErr error
-	// TODO: wrap both basic verifier and aggregator verifier
+	// TODO: wrap both chunk verifier and batch verifier
 	success, verifyErr = m.verifyProof(msg.Proof)
 	if verifyErr != nil {
 		// TODO: this is only a temp workaround for testnet, we should return err in real cases
 		success = false
-		log.Error("Failed to verify zk proof", "proof id", msg.ID, "roller name", roller.Name,
-			"roller pk", roller.PublicKey, "prove type", msg.Type, "proof time", proofTimeSec, "error", verifyErr)
+		log.Error("Failed to verify zk proof", "proof id", msg.ID, "roller name", proverTask.ProverName,
+			"roller pk", proverTask.ProverPublicKey, "proof type", msg.Type, "proof time", proofTimeSec, "error", verifyErr)
 		// TODO: Roller needs to be slashed if proof is invalid.
 	}
 
 	if success {
-		if msg.Type == message.AggregatorProve {
-			if dbErr = m.orm.UpdateAggTaskStatus(msg.ID, types.ProvingTaskVerified); dbErr != nil {
+		if msg.Type == message.ProofTypeChunk {
+			if dbErr = m.chunkOrm.UpdateProvingStatus(m.ctx, msg.ID, types.ProvingTaskVerified); dbErr != nil {
 				log.Error(
-					"failed to update aggregator proving_status",
+					"failed to update chunk proving_status",
 					"msg.ID", msg.ID,
 					"status", types.ProvingTaskVerified,
 					"error", dbErr)
 				return dbErr
 			}
+			if err := m.checkAreAllChunkProofsReady(msg.ID); err != nil {
+				log.Error("failed to check are all chunk proofs ready", "error", err)
+				return err
+			}
 		}
-		if msg.Type == message.BasicProve {
-			if dbErr = m.orm.UpdateProvingStatus(msg.ID, types.ProvingTaskVerified); dbErr != nil {
+		if msg.Type == message.ProofTypeBatch {
+			if dbErr = m.batchOrm.UpdateProvingStatus(m.ctx, msg.ID, types.ProvingTaskVerified); dbErr != nil {
 				log.Error(
-					"failed to update basic proving_status",
+					"failed to update batch proving_status",
 					"msg.ID", msg.ID,
 					"status", types.ProvingTaskVerified,
 					"error", dbErr)
@@ -411,18 +411,51 @@ func (m *Manager) handleZkProof(pk string, msg *message.ProofDetail) error {
 		}
 
 		coordinatorProofsVerifiedSuccessTimeTimer.Update(proofTime)
-		m.updateMetricRollerProofsVerifiedSuccessTimeTimer(roller.PublicKey, proofTime)
-		log.Info("proof verified by coordinator success", "proof id", msg.ID, "roller name", roller.Name,
-			"roller pk", roller.PublicKey, "prove type", msg.Type, "proof time", proofTimeSec)
+		m.updateMetricRollerProofsVerifiedSuccessTimeTimer(proverTask.ProverPublicKey, proofTime)
+		log.Info("proof verified by coordinator success", "proof id", msg.ID, "roller name", proverTask.ProverName,
+			"roller pk", proverTask.ProverPublicKey, "proof type", msg.Type, "proof time", proofTimeSec)
 	} else {
 		coordinatorProofsVerifiedFailedTimeTimer.Update(proofTime)
-		m.updateMetricRollerProofsVerifiedFailedTimeTimer(roller.PublicKey, proofTime)
-		log.Info("proof verified by coordinator failed", "proof id", msg.ID, "roller name", roller.Name,
-			"roller pk", roller.PublicKey, "prove type", msg.Type, "proof time", proofTimeSec, "error", verifyErr)
+		m.updateMetricRollerProofsVerifiedFailedTimeTimer(proverTask.ProverPublicKey, proofTime)
+		log.Info("proof verified by coordinator failed", "proof id", msg.ID, "roller name", proverTask.ProverName,
+			"roller pk", proverTask.ProverPublicKey, "proof type", msg.Type, "proof time", proofTimeSec, "error", verifyErr)
 	}
 	return nil
 }
 
+func (m *Manager) checkAreAllChunkProofsReady(chunkHash string) error {
+	batchHash, err := m.chunkOrm.GetChunkBatchHash(m.ctx, chunkHash)
+	if err != nil {
+		return err
+	}
+
+	allReady, err := m.chunkOrm.CheckIfBatchChunkProofsAreReady(m.ctx, batchHash)
+	if err != nil {
+		return err
+	}
+	if allReady {
+		err := m.chunkOrm.UpdateChunkProofsStatusByBatchHash(m.ctx, batchHash, true)
+		if err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// checkAttempts use the count of prover task info to check the attempts
+func (m *Manager) checkAttemptsExceeded(hash string) bool {
+	proverTasks, err := m.proverTaskOrm.GetProverTasksByHashes(context.Background(), []string{hash})
+	if err != nil {
+		log.Error("get session info error", "hash id", hash, "error", err)
+		return true
+	}
+
+	if len(proverTasks) >= int(m.cfg.SessionAttempts) {
+		return true
+	}
+	return false
+}
+
 // CollectProofs collects proofs corresponding to a proof generation session.
 func (m *Manager) CollectProofs(sess *session) {
 	coordinatorSessionsActiveNumberGauge.Inc(1)
@@ -432,48 +465,47 @@ func (m *Manager) CollectProofs(sess *session) {
 		select {
 		//Execute after timeout, set in config.json. Consider all rollers failed.
 		case <-time.After(time.Duration(m.cfg.CollectionTime) * time.Minute):
-			// Check if session can be replayed
-			if sess.info.Attempts < m.cfg.SessionAttempts {
+			if !m.checkAttemptsExceeded(sess.taskID) {
 				var success bool
-				if sess.info.ProveType == message.AggregatorProve {
-					success = m.StartAggProofGenerationSession(nil, sess)
-				} else if sess.info.ProveType == message.BasicProve {
-					success = m.StartBasicProofGenerationSession(nil, sess)
+				if message.ProofType(sess.proverTasks[0].TaskType) == message.ProofTypeBatch {
+					success = m.StartBatchProofGenerationSession(nil, sess)
+				} else if message.ProofType(sess.proverTasks[0].TaskType) == message.ProofTypeChunk {
+					success = m.StartChunkProofGenerationSession(nil, sess)
 				}
 				if success {
 					m.mu.Lock()
-					for pk := range sess.info.Rollers {
-						m.freeTaskIDForRoller(pk, sess.info.ID)
+					for _, v := range sess.proverTasks {
+						m.freeTaskIDForRoller(v.ProverPublicKey, v.TaskID)
 					}
 					m.mu.Unlock()
-					log.Info("Retrying session", "session id:", sess.info.ID)
+					log.Info("Retrying session", "session id:", sess.taskID)
 					return
 				}
 			}
 			// record failed session.
 			errMsg := "proof generation session ended without receiving any valid proofs"
 			m.addFailedSession(sess, errMsg)
-			log.Warn(errMsg, "session id", sess.info.ID)
+			log.Warn(errMsg, "session id", sess.taskID)
 			// Set status as skipped.
 			// Note that this is only a workaround for testnet here.
 			// TODO: In real cases we should reset to orm.ProvingTaskUnassigned
 			// so as to re-distribute the task in the future
-			if sess.info.ProveType == message.BasicProve {
-				if err := m.orm.UpdateProvingStatus(sess.info.ID, types.ProvingTaskFailed); err != nil {
-					log.Error("fail to reset basic task_status as Unassigned", "id", sess.info.ID, "err", err)
+			if message.ProofType(sess.proverTasks[0].TaskType) == message.ProofTypeChunk {
+				if err := m.chunkOrm.UpdateProvingStatus(m.ctx, sess.taskID, types.ProvingTaskFailed); err != nil {
+					log.Error("fail to reset chunk task_status as Unassigned", "task id", sess.taskID, "err", err)
 				}
 			}
-			if sess.info.ProveType == message.AggregatorProve {
-				if err := m.orm.UpdateAggTaskStatus(sess.info.ID, types.ProvingTaskFailed); err != nil {
-					log.Error("fail to reset aggregator task_status as Unassigned", "id", sess.info.ID, "err", err)
+			if message.ProofType(sess.proverTasks[0].TaskType) == message.ProofTypeBatch {
+				if err := m.batchOrm.UpdateProvingStatus(m.ctx, sess.taskID, types.ProvingTaskFailed); err != nil {
+					log.Error("fail to reset batch task_status as Unassigned", "task id", sess.taskID, "err", err)
 				}
 			}
 
 			m.mu.Lock()
-			for pk := range sess.info.Rollers {
-				m.freeTaskIDForRoller(pk, sess.info.ID)
+			for _, v := range sess.proverTasks {
+				m.freeTaskIDForRoller(v.ProverPublicKey, v.TaskID)
 			}
-			delete(m.sessions, sess.info.ID)
+			delete(m.sessions, sess.taskID)
 			m.mu.Unlock()
 			coordinatorSessionsTimeoutTotalCounter.Inc(1)
 			return
@@ -481,24 +513,31 @@ func (m *Manager) CollectProofs(sess *session) {
 		//Execute after one of the roller finishes sending proof, return early if all rollers had sent results.
 		case ret := <-sess.finishChan:
 			m.mu.Lock()
-			sess.info.Rollers[ret.pk].Status = ret.status
-			if sess.isSessionFailed() {
-				if ret.typ == message.BasicProve {
-					if err := m.orm.UpdateProvingStatus(ret.id, types.ProvingTaskFailed); err != nil {
-						log.Error("failed to update basic proving_status as failed", "msg.ID", ret.id, "error", err)
-					}
-				}
-				if ret.typ == message.AggregatorProve {
-					if err := m.orm.UpdateAggTaskStatus(ret.id, types.ProvingTaskFailed); err != nil {
-						log.Error("failed to update aggregator proving_status as failed", "msg.ID", ret.id, "error", err)
-					}
+			for idx := range sess.proverTasks {
+				if sess.proverTasks[idx].ProverPublicKey == ret.pk {
+					sess.proverTasks[idx].ProvingStatus = int16(ret.status)
 				}
+			}
 
+			if sess.isSessionFailed() {
+				if ret.typ == message.ProofTypeChunk {
+					if err := m.chunkOrm.UpdateProvingStatus(m.ctx, ret.id, types.ProvingTaskFailed); err != nil {
+						log.Error("failed to update chunk proving_status as failed", "msg.ID", ret.id, "error", err)
+					}
+				}
+				if ret.typ == message.ProofTypeBatch {
+					if err := m.batchOrm.UpdateProvingStatus(m.ctx, ret.id, types.ProvingTaskFailed); err != nil {
+						log.Error("failed to update batch proving_status as failed", "msg.ID", ret.id, "error", err)
+					}
+				}
 				coordinatorSessionsFailedTotalCounter.Inc(1)
 			}
-			if err := m.orm.SetSessionInfo(sess.info); err != nil {
-				log.Error("db set session info fail", "pk", ret.pk, "error", err)
+
+			if err := m.proverTaskOrm.UpdateProverTaskProvingStatus(m.ctx, ret.typ, ret.id, ret.pk, ret.status); err != nil {
+				log.Error("failed to update session info proving status",
+					"proof type", ret.typ, "task id", ret.id, "pk", ret.pk, "status", ret.status, "error", err)
 			}
+
 			//Check if all rollers have finished their tasks, and rollers with valid results are indexed by public key.
 			finished, validRollers := sess.isRollersFinished()
 
@@ -508,11 +547,10 @@ func (m *Manager) CollectProofs(sess *session) {
 				randIndex := rand.Int63n(int64(len(validRollers)))
 				_ = validRollers[randIndex]
 				// TODO: reward winner
-
-				for pk := range sess.info.Rollers {
-					m.freeTaskIDForRoller(pk, sess.info.ID)
+				for _, proverTask := range sess.proverTasks {
+					m.freeTaskIDForRoller(proverTask.ProverPublicKey, proverTask.TaskID)
+					delete(m.sessions, proverTask.TaskID)
 				}
-				delete(m.sessions, sess.info.ID)
 				m.mu.Unlock()
 
 				coordinatorSessionsSuccessTotalCounter.Inc(1)
@@ -528,14 +566,16 @@ func (m *Manager) CollectProofs(sess *session) {
 // validRollers also records the public keys of rollers who have finished their tasks correctly as index.
 func (s *session) isRollersFinished() (bool, []string) {
 	var validRollers []string
-	for pk, roller := range s.info.Rollers {
-		if roller.Status == types.RollerProofValid {
-			validRollers = append(validRollers, pk)
+	for _, sessionInfo := range s.proverTasks {
+		if types.RollerProveStatus(sessionInfo.ProvingStatus) == types.RollerProofValid {
+			validRollers = append(validRollers, sessionInfo.ProverPublicKey)
 			continue
 		}
-		if roller.Status == types.RollerProofInvalid {
+
+		if types.RollerProveStatus(sessionInfo.ProvingStatus) == types.RollerProofInvalid {
 			continue
 		}
+
 		// Some rollers are still proving.
 		return false, nil
 	}
@@ -543,8 +583,8 @@ func (s *session) isRollersFinished() (bool, []string) {
 }
 
 func (s *session) isSessionFailed() bool {
-	for _, roller := range s.info.Rollers {
-		if roller.Status != types.RollerProofInvalid {
+	for _, sessionInfo := range s.proverTasks {
+		if types.RollerProveStatus(sessionInfo.ProvingStatus) != types.RollerProofInvalid {
 			return false
 		}
 	}
@@ -567,108 +607,100 @@ func (m *Manager) APIs() []rpc.API {
 	}
 }
 
-// StartBasicProofGenerationSession starts a basic proof generation session
-func (m *Manager) StartBasicProofGenerationSession(task *types.BlockBatch, prevSession *session) (success bool) {
+// StartChunkProofGenerationSession starts a chunk proof generation session
+func (m *Manager) StartChunkProofGenerationSession(task *orm.Chunk, prevSession *session) (success bool) {
 	var taskID string
 	if task != nil {
 		taskID = task.Hash
 	} else {
-		taskID = prevSession.info.ID
+		taskID = prevSession.taskID
 	}
-	if m.GetNumberOfIdleRollers(message.BasicProve) == 0 {
-		log.Warn("no idle basic roller when starting proof generation session", "id", taskID)
+	if m.GetNumberOfIdleRollers(message.ProofTypeChunk) == 0 {
+		log.Warn("no idle chunk roller when starting proof generation session", "id", taskID)
 		return false
 	}
 
-	log.Info("start basic proof generation session", "id", taskID)
+	log.Info("start chunk proof generation session", "id", taskID)
 
 	defer func() {
 		if !success {
 			if task != nil {
-				if err := m.orm.UpdateProvingStatus(taskID, types.ProvingTaskUnassigned); err != nil {
+				if err := m.chunkOrm.UpdateProvingStatus(m.ctx, taskID, types.ProvingTaskUnassigned); err != nil {
 					log.Error("fail to reset task_status as Unassigned", "id", taskID, "err", err)
 				}
 			} else {
-				if err := m.orm.UpdateProvingStatus(taskID, types.ProvingTaskFailed); err != nil {
+				if err := m.chunkOrm.UpdateProvingStatus(m.ctx, taskID, types.ProvingTaskFailed); err != nil {
 					log.Error("fail to reset task_status as Failed", "id", taskID, "err", err)
 				}
 			}
 		}
 	}()
 
-	// Get block traces.
-	blockInfos, err := m.orm.GetL2BlockInfos(map[string]interface{}{"batch_hash": taskID})
+	// Get block hashes.
+	wrappedBlocks, err := m.l2BlockOrm.GetL2BlocksByChunkHash(m.ctx, taskID)
 	if err != nil {
 		log.Error(
-			"could not GetBlockInfos",
-			"batch_hash", taskID,
+			"Failed to fetch wrapped blocks",
+			"batch hash", taskID,
 			"error", err,
 		)
 		return false
 	}
-	blockHashes := make([]common.Hash, len(blockInfos))
-	for i, blockInfo := range blockInfos {
-		blockHashes[i] = common.HexToHash(blockInfo.Hash)
+	blockHashes := make([]common.Hash, len(wrappedBlocks))
+	for i, wrappedBlock := range wrappedBlocks {
+		blockHashes[i] = wrappedBlock.Header.Hash()
 	}
 
-	// Dispatch task to basic rollers.
-	rollers := make(map[string]*types.RollerStatus)
+	// Dispatch task to chunk rollers.
+	var proverTasks []*orm.ProverTask
 	for i := 0; i < int(m.cfg.RollersPerSession); i++ {
-		roller := m.selectRoller(message.BasicProve)
+		roller := m.selectRoller(message.ProofTypeChunk)
 		if roller == nil {
 			log.Info("selectRoller returns nil")
 			break
 		}
 		log.Info("roller is picked", "session id", taskID, "name", roller.Name, "public key", roller.PublicKey)
 		// send trace to roller
-		if !roller.sendTask(&message.TaskMsg{ID: taskID, Type: message.BasicProve, BlockHashes: blockHashes}) {
+		if !roller.sendTask(&message.TaskMsg{ID: taskID, Type: message.ProofTypeChunk, BlockHashes: blockHashes}) {
 			log.Error("send task failed", "roller name", roller.Name, "public key", roller.PublicKey, "id", taskID)
 			continue
 		}
 		m.updateMetricRollerProofsLastAssignedTimestampGauge(roller.PublicKey)
-		rollers[roller.PublicKey] = &types.RollerStatus{PublicKey: roller.PublicKey, Name: roller.Name, Status: types.RollerAssigned}
+		proverTask := orm.ProverTask{
+			TaskID:          taskID,
+			ProverPublicKey: roller.PublicKey,
+			TaskType:        int16(message.ProofTypeChunk),
+			ProverName:      roller.Name,
+			ProvingStatus:   int16(types.RollerAssigned),
+			CreatedAt:       time.Now(), // Used in proverTasks, should be explicitly assigned here.
+		}
+		// Store prover task info.
+		if err = m.proverTaskOrm.SetProverTask(m.ctx, &proverTask); err != nil {
+			log.Error("db set session info fail", "session id", taskID, "error", err)
+			return false
+		}
+		proverTasks = append(proverTasks, &proverTask)
+		log.Info("assigned proof to roller", "session id", taskID, "session type", message.ProofTypeChunk, "roller name", roller.Name,
+			"roller pk", roller.PublicKey, "proof status", proverTask.ProvingStatus)
+
 	}
 	// No roller assigned.
-	if len(rollers) == 0 {
-		log.Error("no roller assigned", "id", taskID, "number of idle basic rollers", m.GetNumberOfIdleRollers(message.BasicProve))
+	if len(proverTasks) == 0 {
+		log.Error("no roller assigned", "id", taskID, "number of idle chunk rollers", m.GetNumberOfIdleRollers(message.ProofTypeChunk))
 		return false
 	}
 
 	// Update session proving status as assigned.
-	if err = m.orm.UpdateProvingStatus(taskID, types.ProvingTaskAssigned); err != nil {
+	if err = m.chunkOrm.UpdateProvingStatus(m.ctx, taskID, types.ProvingTaskAssigned); err != nil {
 		log.Error("failed to update task status", "id", taskID, "err", err)
 		return false
 	}
 
 	// Create a proof generation session.
 	sess := &session{
-		info: &types.SessionInfo{
-			ID:             taskID,
-			Rollers:        rollers,
-			ProveType:      message.BasicProve,
-			StartTimestamp: time.Now().Unix(),
-			Attempts:       1,
-		},
-		finishChan: make(chan rollerProofStatus, proofAndPkBufferSize),
-	}
-	if prevSession != nil {
-		sess.info.Attempts += prevSession.info.Attempts
-	}
-
-	for _, roller := range sess.info.Rollers {
-		log.Info(
-			"assigned proof to roller",
-			"session id", sess.info.ID,
-			"session type", sess.info.ProveType,
-			"roller name", roller.Name,
-			"roller pk", roller.PublicKey,
-			"proof status", roller.Status)
-	}
-
-	// Store session info.
-	if err = m.orm.SetSessionInfo(sess.info); err != nil {
-		log.Error("db set session info fail", "session id", sess.info.ID, "error", err)
-		return false
+		taskID:      taskID,
+		proverTasks: proverTasks,
+		finishChan:  make(chan rollerProofStatus, proofAndPkBufferSize),
 	}
 
 	m.mu.Lock()
@@ -679,27 +711,27 @@ func (m *Manager) StartBasicProofGenerationSession(task *types.BlockBatch, prevS
 	return true
 }
 
-// StartAggProofGenerationSession starts an aggregator proof generation.
-func (m *Manager) StartAggProofGenerationSession(task *types.AggTask, prevSession *session) (success bool) {
+// StartBatchProofGenerationSession starts an batch proof generation.
+func (m *Manager) StartBatchProofGenerationSession(task *orm.Batch, prevSession *session) (success bool) {
 	var taskID string
 	if task != nil {
-		taskID = task.ID
+		taskID = task.Hash
 	} else {
-		taskID = prevSession.info.ID
+		taskID = prevSession.taskID
 	}
-	if m.GetNumberOfIdleRollers(message.AggregatorProve) == 0 {
+	if m.GetNumberOfIdleRollers(message.ProofTypeBatch) == 0 {
 		log.Warn("no idle common roller when starting proof generation session", "id", taskID)
 		return false
 	}
 
-	log.Info("start aggregator proof generation session", "id", taskID)
+	log.Info("start batch proof generation session", "id", taskID)
 
 	defer func() {
 		if !success {
 			if task != nil {
-				if err := m.orm.UpdateAggTaskStatus(taskID, types.ProvingTaskUnassigned); err != nil {
+				if err := m.batchOrm.UpdateProvingStatus(m.ctx, taskID, types.ProvingTaskUnassigned); err != nil {
 					log.Error("fail to reset task_status as Unassigned", "id", taskID, "err", err)
-				} else if err := m.orm.UpdateAggTaskStatus(taskID, types.ProvingTaskFailed); err != nil {
+				} else if err := m.batchOrm.UpdateProvingStatus(m.ctx, taskID, types.ProvingTaskFailed); err != nil {
 					log.Error("fail to reset task_status as Failed", "id", taskID, "err", err)
 				}
 			}
@@ -707,17 +739,17 @@ func (m *Manager) StartAggProofGenerationSession(task *types.AggTask, prevSessio
 
 	}()
 
-	// get agg task from db
-	subProofs, err := m.orm.GetSubProofsByAggTaskID(taskID)
+	// get chunk proofs from db
+	chunkProofs, err := m.chunkOrm.GetProofsByBatchHash(m.ctx, taskID)
 	if err != nil {
-		log.Error("failed to get sub proofs for aggregator task", "id", taskID, "error", err)
+		log.Error("failed to get chunk proofs for batch task", "session id", taskID, "error", err)
 		return false
 	}
 
-	// Dispatch task to basic rollers.
-	rollers := make(map[string]*types.RollerStatus)
+	// Dispatch task to chunk rollers.
+	var proverTasks []*orm.ProverTask
 	for i := 0; i < int(m.cfg.RollersPerSession); i++ {
-		roller := m.selectRoller(message.AggregatorProve)
+		roller := m.selectRoller(message.ProofTypeBatch)
 		if roller == nil {
 			log.Info("selectRoller returns nil")
 			break
@@ -726,56 +758,49 @@ func (m *Manager) StartAggProofGenerationSession(task *types.AggTask, prevSessio
 		// send trace to roller
 		if !roller.sendTask(&message.TaskMsg{
 			ID:        taskID,
-			Type:      message.AggregatorProve,
-			SubProofs: subProofs,
+			Type:      message.ProofTypeBatch,
+			SubProofs: chunkProofs,
 		}) {
 			log.Error("send task failed", "roller name", roller.Name, "public key", roller.PublicKey, "id", taskID)
 			continue
 		}
+
+		proverTask := orm.ProverTask{
+			TaskID:          taskID,
+			ProverPublicKey: roller.PublicKey,
+			TaskType:        int16(message.ProofTypeBatch),
+			ProverName:      roller.Name,
+			ProvingStatus:   int16(types.RollerAssigned),
+			CreatedAt:       time.Now(), // Used in proverTasks, should be explicitly assigned here.
+		}
+		// Store session info.
+		if err = m.proverTaskOrm.SetProverTask(context.Background(), &proverTask); err != nil {
+			log.Error("db set session info fail", "session id", taskID, "error", err)
+			return false
+		}
+
 		m.updateMetricRollerProofsLastAssignedTimestampGauge(roller.PublicKey)
-		rollers[roller.PublicKey] = &types.RollerStatus{PublicKey: roller.PublicKey, Name: roller.Name, Status: types.RollerAssigned}
+		proverTasks = append(proverTasks, &proverTask)
+		log.Info("assigned proof to roller", "session id", taskID, "session type", message.ProofTypeBatch, "roller name", roller.Name,
+			"roller pk", roller.PublicKey, "proof status", proverTask.ProvingStatus)
 	}
 	// No roller assigned.
-	if len(rollers) == 0 {
-		log.Error("no roller assigned", "id", taskID, "number of idle aggregator rollers", m.GetNumberOfIdleRollers(message.AggregatorProve))
+	if len(proverTasks) == 0 {
+		log.Error("no roller assigned", "id", taskID, "number of idle batch rollers", m.GetNumberOfIdleRollers(message.ProofTypeBatch))
 		return false
 	}
 
 	// Update session proving status as assigned.
-	if err = m.orm.UpdateAggTaskStatus(taskID, types.ProvingTaskAssigned); err != nil {
+	if err = m.batchOrm.UpdateProvingStatus(m.ctx, taskID, types.ProvingTaskAssigned); err != nil {
 		log.Error("failed to update task status", "id", taskID, "err", err)
 		return false
 	}
 
 	// Create a proof generation session.
 	sess := &session{
-		info: &types.SessionInfo{
-			ID:             taskID,
-			Rollers:        rollers,
-			ProveType:      message.AggregatorProve,
-			StartTimestamp: time.Now().Unix(),
-			Attempts:       1,
-		},
-		finishChan: make(chan rollerProofStatus, proofAndPkBufferSize),
-	}
-	if prevSession != nil {
-		sess.info.Attempts += prevSession.info.Attempts
-	}
-
-	for _, roller := range sess.info.Rollers {
-		log.Info(
-			"assigned proof to roller",
-			"session id", sess.info.ID,
-			"session type", sess.info.ProveType,
-			"roller name", roller.Name,
-			"roller pk", roller.PublicKey,
-			"proof status", roller.Status)
-	}
-
-	// Store session info.
-	if err = m.orm.SetSessionInfo(sess.info); err != nil {
-		log.Error("db set session info fail", "session id", sess.info.ID, "error", err)
-		return false
+		taskID:      taskID,
+		proverTasks: proverTasks,
+		finishChan:  make(chan rollerProofStatus, proofAndPkBufferSize),
 	}
 
 	m.mu.Lock()
@@ -789,7 +814,7 @@ func (m *Manager) StartAggProofGenerationSession(task *types.AggTask, prevSessio
 func (m *Manager) addFailedSession(sess *session, errMsg string) {
 	m.mu.Lock()
 	defer m.mu.Unlock()
-	m.failedSessionInfos[sess.info.ID] = newSessionInfo(sess, types.ProvingTaskFailed, errMsg, true)
+	m.failedSessionInfos[sess.taskID] = newSessionInfo(sess, types.ProvingTaskFailed, errMsg, true)
 }
 
 // VerifyToken verifies pukey for token and expiration time

coordinator/manager_test.go

@@ -22,24 +22,36 @@ import (
 	"github.com/scroll-tech/go-ethereum/crypto"
 	"github.com/stretchr/testify/assert"
 	"golang.org/x/sync/errgroup"
+	"gorm.io/gorm"
 
-	"scroll-tech/database"
 	"scroll-tech/database/migrate"
 
 	"scroll-tech/coordinator"
 	client2 "scroll-tech/coordinator/client"
-	coordinator_config "scroll-tech/coordinator/config"
+	"scroll-tech/coordinator/internal/config"
+	"scroll-tech/coordinator/internal/orm"
+	"scroll-tech/coordinator/internal/utils"
 	"scroll-tech/coordinator/verifier"
 
 	"scroll-tech/common/docker"
 	"scroll-tech/common/types"
 	"scroll-tech/common/types/message"
-	"scroll-tech/common/utils"
+	cutils "scroll-tech/common/utils"
 )
 
 var (
-	base      *docker.App
-	batchData *types.BatchData
+	dbCfg *config.DBConfig
+
+	base *docker.App
+
+	db         *gorm.DB
+	l2BlockOrm *orm.L2Block
+	chunkOrm   *orm.Chunk
+	batchOrm   *orm.Batch
+
+	wrappedBlock1 *types.WrappedBlock
+	wrappedBlock2 *types.WrappedBlock
+	chunk         *types.Chunk
 )
 
 func TestMain(m *testing.M) {
@@ -53,31 +65,48 @@ func randomURL() string {
 	return fmt.Sprintf("localhost:%d", 10000+2000+id.Int64())
 }
 
-func setEnv(t *testing.T) (err error) {
+func setEnv(t *testing.T) {
+	base = docker.NewDockerApp()
 	base.RunDBImage(t)
+
+	dbCfg = &config.DBConfig{
+		DSN:        base.DBConfig.DSN,
+		DriverName: base.DBConfig.DriverName,
+		MaxOpenNum: base.DBConfig.MaxOpenNum,
+		MaxIdleNum: base.DBConfig.MaxIdleNum,
+	}
+
+	var err error
+	db, err = utils.InitDB(dbCfg)
+	assert.NoError(t, err)
+	sqlDB, err := db.DB()
+	assert.NoError(t, err)
+	assert.NoError(t, migrate.ResetDB(sqlDB))
+
+	batchOrm = orm.NewBatch(db)
+	chunkOrm = orm.NewChunk(db)
+	l2BlockOrm = orm.NewL2Block(db)
+
 	templateBlockTrace, err := os.ReadFile("../common/testdata/blockTrace_02.json")
-	if err != nil {
-		return err
-	}
-	// unmarshal blockTrace
-	wrappedBlock := &types.WrappedBlock{}
-	if err = json.Unmarshal(templateBlockTrace, wrappedBlock); err != nil {
-		return err
-	}
+	assert.NoError(t, err)
+	wrappedBlock1 = &types.WrappedBlock{}
+	err = json.Unmarshal(templateBlockTrace, wrappedBlock1)
+	assert.NoError(t, err)
 
-	parentBatch := &types.BlockBatch{
-		Index: 1,
-		Hash:  "0x0000000000000000000000000000000000000000",
-	}
-	batchData = types.NewBatchData(parentBatch, []*types.WrappedBlock{wrappedBlock}, nil)
+	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)
 
-	return
+	chunk = &types.Chunk{Blocks: []*types.WrappedBlock{wrappedBlock1, wrappedBlock2}}
+	assert.NoError(t, err)
 }
 
 func TestApis(t *testing.T) {
 	// Set up the test environment.
 	base = docker.NewDockerApp()
-	assert.True(t, assert.NoError(t, setEnv(t)), "failed to setup the test environment.")
+	setEnv(t)
 
 	t.Run("TestHandshake", testHandshake)
 	t.Run("TestFailedHandshake", testFailedHandshake)
@@ -97,30 +126,28 @@ func TestApis(t *testing.T) {
 }
 
 func testHandshake(t *testing.T) {
-	// Reset db.
-	assert.NoError(t, migrate.ResetDB(base.DBClient(t)))
-
 	// Setup coordinator and ws server.
 	wsURL := "ws://" + randomURL()
-	rollerManager, handler := setupCoordinator(t, base.DBConfig, 1, wsURL)
+	rollerManager, handler := setupCoordinator(t, 1, wsURL, true)
 	defer func() {
 		handler.Shutdown(context.Background())
 		rollerManager.Stop()
 	}()
 
-	roller := newMockRoller(t, "roller_test", wsURL)
-	defer roller.close()
+	roller1 := newMockRoller(t, "roller_test", wsURL, message.ProofTypeChunk)
+	defer roller1.close()
 
-	assert.Equal(t, 1, rollerManager.GetNumberOfIdleRollers(message.BasicProve))
+	roller2 := newMockRoller(t, "roller_test", wsURL, message.ProofTypeBatch)
+	defer roller2.close()
+
+	assert.Equal(t, 1, rollerManager.GetNumberOfIdleRollers(message.ProofTypeChunk))
+	assert.Equal(t, 1, rollerManager.GetNumberOfIdleRollers(message.ProofTypeBatch))
 }
 
 func testFailedHandshake(t *testing.T) {
-	// Reset db.
-	assert.NoError(t, migrate.ResetDB(base.DBClient(t)))
-
 	// Setup coordinator and ws server.
 	wsURL := "ws://" + randomURL()
-	rollerManager, handler := setupCoordinator(t, base.DBConfig, 1, wsURL)
+	rollerManager, handler := setupCoordinator(t, 1, wsURL, true)
 	defer func() {
 		handler.Shutdown(context.Background())
 		rollerManager.Stop()
@@ -174,37 +201,36 @@ func testFailedHandshake(t *testing.T) {
 	_, err = client.RegisterAndSubscribe(ctx, make(chan *message.TaskMsg, 4), authMsg)
 	assert.Error(t, err)
 
-	assert.Equal(t, 0, rollerManager.GetNumberOfIdleRollers(message.BasicProve))
+	assert.Equal(t, 0, rollerManager.GetNumberOfIdleRollers(message.ProofTypeChunk))
 }
 
 func testSeveralConnections(t *testing.T) {
-	// Reset db.
-	assert.NoError(t, migrate.ResetDB(base.DBClient(t)))
-
 	// Setup coordinator and ws server.
 	wsURL := "ws://" + randomURL()
-	rollerManager, handler := setupCoordinator(t, base.DBConfig, 1, wsURL)
+	rollerManager, handler := setupCoordinator(t, 1, wsURL, true)
 	defer func() {
 		handler.Shutdown(context.Background())
 		rollerManager.Stop()
 	}()
 
 	var (
-		batch   = 100
+		batch   = 200
 		eg      = errgroup.Group{}
 		rollers = make([]*mockRoller, batch)
 	)
-	for i := 0; i < batch; i++ {
+	for i := 0; i < batch; i += 2 {
 		idx := i
 		eg.Go(func() error {
-			rollers[idx] = newMockRoller(t, "roller_test_"+strconv.Itoa(idx), wsURL)
+			rollers[idx] = newMockRoller(t, "roller_test_"+strconv.Itoa(idx), wsURL, message.ProofTypeChunk)
+			rollers[idx+1] = newMockRoller(t, "roller_test_"+strconv.Itoa(idx+1), wsURL, message.ProofTypeBatch)
 			return nil
 		})
 	}
 	assert.NoError(t, eg.Wait())
 
 	// check roller's idle connections
-	assert.Equal(t, batch, rollerManager.GetNumberOfIdleRollers(message.BasicProve))
+	assert.Equal(t, batch/2, rollerManager.GetNumberOfIdleRollers(message.ProofTypeChunk))
+	assert.Equal(t, batch/2, rollerManager.GetNumberOfIdleRollers(message.ProofTypeBatch))
 
 	// close connection
 	for _, roller := range rollers {
@@ -218,7 +244,7 @@ func testSeveralConnections(t *testing.T) {
 	for {
 		select {
 		case <-tick:
-			if rollerManager.GetNumberOfIdleRollers(message.BasicProve) == 0 {
+			if rollerManager.GetNumberOfIdleRollers(message.ProofTypeChunk) == 0 {
 				return
 			}
 		case <-tickStop:
@@ -229,60 +255,65 @@ func testSeveralConnections(t *testing.T) {
 }
 
 func testValidProof(t *testing.T) {
-	// Create db handler and reset db.
-	l2db, err := database.NewOrmFactory(base.DBConfig)
-	assert.NoError(t, err)
-	assert.NoError(t, migrate.ResetDB(l2db.GetDB().DB))
-	defer l2db.Close()
-
 	// Setup coordinator and ws server.
 	wsURL := "ws://" + randomURL()
-	rollerManager, handler := setupCoordinator(t, base.DBConfig, 3, wsURL)
+	rollerManager, handler := setupCoordinator(t, 3, wsURL, true)
 	defer func() {
 		handler.Shutdown(context.Background())
 		rollerManager.Stop()
 	}()
 
 	// create mock rollers.
-	rollers := make([]*mockRoller, 3)
+	rollers := make([]*mockRoller, 6)
 	for i := 0; i < len(rollers); i++ {
-		rollers[i] = newMockRoller(t, "roller_test"+strconv.Itoa(i), wsURL)
-		// only roller 0 submits valid proof.
-		proofStatus := verifiedSuccess
-		if i > 0 {
-			proofStatus = generatedFailed
+		var proofType message.ProofType
+		if i%2 == 0 {
+			proofType = message.ProofTypeChunk
+		} else {
+			proofType = message.ProofTypeBatch
+		}
+		rollers[i] = newMockRoller(t, "roller_test"+strconv.Itoa(i), wsURL, proofType)
+
+		// only roller 0 & 1 submit valid proofs.
+		proofStatus := generatedFailed
+		if i <= 1 {
+			proofStatus = verifiedSuccess
 		}
 		rollers[i].waitTaskAndSendProof(t, time.Second, false, proofStatus)
 	}
+
 	defer func() {
 		// close connection
 		for _, roller := range rollers {
 			roller.close()
 		}
 	}()
-	assert.Equal(t, 3, rollerManager.GetNumberOfIdleRollers(message.BasicProve))
+	assert.Equal(t, 3, rollerManager.GetNumberOfIdleRollers(message.ProofTypeChunk))
+	assert.Equal(t, 3, rollerManager.GetNumberOfIdleRollers(message.ProofTypeBatch))
 
-	var hashes = make([]string, 1)
-	dbTx, err := l2db.Beginx()
+	err := l2BlockOrm.InsertL2Blocks(context.Background(), []*types.WrappedBlock{wrappedBlock1, wrappedBlock2})
+	assert.NoError(t, err)
+	dbChunk, err := chunkOrm.InsertChunk(context.Background(), chunk)
+	assert.NoError(t, err)
+	batch, err := batchOrm.InsertBatch(context.Background(), 0, 0, dbChunk.Hash, dbChunk.Hash, []*types.Chunk{chunk})
+	assert.NoError(t, err)
+	err = chunkOrm.UpdateBatchHashInRange(context.Background(), 0, 0, batch.Hash)
 	assert.NoError(t, err)
-	for i := range hashes {
-		assert.NoError(t, l2db.NewBatchInDBTx(dbTx, batchData))
-		hashes[i] = batchData.Hash().Hex()
-	}
-	assert.NoError(t, dbTx.Commit())
 
 	// verify proof status
 	var (
 		tick     = time.Tick(500 * time.Millisecond)
 		tickStop = time.Tick(10 * time.Second)
 	)
-	for len(hashes) > 0 {
+	for {
 		select {
 		case <-tick:
-			status, err := l2db.GetProvingStatusByHash(hashes[0])
+			chunkProofStatus, err := chunkOrm.GetProvingStatusByHash(context.Background(), dbChunk.Hash)
 			assert.NoError(t, err)
-			if status == types.ProvingTaskVerified {
-				hashes = hashes[1:]
+			batchProofStatus, err := batchOrm.GetProvingStatusByHash(context.Background(), batch.Hash)
+			assert.NoError(t, err)
+			if chunkProofStatus == types.ProvingTaskVerified && batchProofStatus == types.ProvingTaskVerified {
+				return
 			}
 		case <-tickStop:
 			t.Error("failed to check proof status")
@@ -292,24 +323,24 @@ func testValidProof(t *testing.T) {
 }
 
 func testInvalidProof(t *testing.T) {
-	// Create db handler and reset db.
-	l2db, err := database.NewOrmFactory(base.DBConfig)
-	assert.NoError(t, err)
-	assert.NoError(t, migrate.ResetDB(l2db.GetDB().DB))
-	defer l2db.Close()
-
 	// Setup coordinator and ws server.
 	wsURL := "ws://" + randomURL()
-	rollerManager, handler := setupCoordinator(t, base.DBConfig, 3, wsURL)
+	rollerManager, handler := setupCoordinator(t, 3, wsURL, true)
 	defer func() {
 		handler.Shutdown(context.Background())
 		rollerManager.Stop()
 	}()
 
 	// create mock rollers.
-	rollers := make([]*mockRoller, 3)
+	rollers := make([]*mockRoller, 6)
 	for i := 0; i < len(rollers); i++ {
-		rollers[i] = newMockRoller(t, "roller_test"+strconv.Itoa(i), wsURL)
+		var proofType message.ProofType
+		if i%2 == 0 {
+			proofType = message.ProofTypeChunk
+		} else {
+			proofType = message.ProofTypeBatch
+		}
+		rollers[i] = newMockRoller(t, "roller_test"+strconv.Itoa(i), wsURL, proofType)
 		rollers[i].waitTaskAndSendProof(t, time.Second, false, verifiedFailed)
 	}
 	defer func() {
@@ -318,29 +349,32 @@ func testInvalidProof(t *testing.T) {
 			roller.close()
 		}
 	}()
-	assert.Equal(t, 3, rollerManager.GetNumberOfIdleRollers(message.BasicProve))
+	assert.Equal(t, 3, rollerManager.GetNumberOfIdleRollers(message.ProofTypeChunk))
+	assert.Equal(t, 3, rollerManager.GetNumberOfIdleRollers(message.ProofTypeBatch))
 
-	var hashes = make([]string, 1)
-	dbTx, err := l2db.Beginx()
+	err := l2BlockOrm.InsertL2Blocks(context.Background(), []*types.WrappedBlock{wrappedBlock1, wrappedBlock2})
+	assert.NoError(t, err)
+	dbChunk, err := chunkOrm.InsertChunk(context.Background(), chunk)
+	assert.NoError(t, err)
+	batch, err := batchOrm.InsertBatch(context.Background(), 0, 0, dbChunk.Hash, dbChunk.Hash, []*types.Chunk{chunk})
+	assert.NoError(t, err)
+	err = chunkOrm.UpdateChunkProofsStatusByBatchHash(context.Background(), batch.Hash, true)
 	assert.NoError(t, err)
-	for i := range hashes {
-		assert.NoError(t, l2db.NewBatchInDBTx(dbTx, batchData))
-		hashes[i] = batchData.Hash().Hex()
-	}
-	assert.NoError(t, dbTx.Commit())
 
 	// verify proof status
 	var (
 		tick     = time.Tick(500 * time.Millisecond)
 		tickStop = time.Tick(10 * time.Second)
 	)
-	for len(hashes) > 0 {
+	for {
 		select {
 		case <-tick:
-			status, err := l2db.GetProvingStatusByHash(hashes[0])
+			chunkProofStatus, err := chunkOrm.GetProvingStatusByHash(context.Background(), dbChunk.Hash)
 			assert.NoError(t, err)
-			if status == types.ProvingTaskFailed {
-				hashes = hashes[1:]
+			batchProofStatus, err := batchOrm.GetProvingStatusByHash(context.Background(), batch.Hash)
+			assert.NoError(t, err)
+			if chunkProofStatus == types.ProvingTaskFailed && batchProofStatus == types.ProvingTaskFailed {
+				return
 			}
 		case <-tickStop:
 			t.Error("failed to check proof status")
@@ -350,24 +384,24 @@ func testInvalidProof(t *testing.T) {
 }
 
 func testProofGeneratedFailed(t *testing.T) {
-	// Create db handler and reset db.
-	l2db, err := database.NewOrmFactory(base.DBConfig)
-	assert.NoError(t, err)
-	assert.NoError(t, migrate.ResetDB(l2db.GetDB().DB))
-	defer l2db.Close()
-
 	// Setup coordinator and ws server.
 	wsURL := "ws://" + randomURL()
-	rollerManager, handler := setupCoordinator(t, base.DBConfig, 3, wsURL)
+	rollerManager, handler := setupCoordinator(t, 3, wsURL, true)
 	defer func() {
 		handler.Shutdown(context.Background())
 		rollerManager.Stop()
 	}()
 
 	// create mock rollers.
-	rollers := make([]*mockRoller, 3)
+	rollers := make([]*mockRoller, 6)
 	for i := 0; i < len(rollers); i++ {
-		rollers[i] = newMockRoller(t, "roller_test"+strconv.Itoa(i), wsURL)
+		var proofType message.ProofType
+		if i%2 == 0 {
+			proofType = message.ProofTypeChunk
+		} else {
+			proofType = message.ProofTypeBatch
+		}
+		rollers[i] = newMockRoller(t, "roller_test"+strconv.Itoa(i), wsURL, proofType)
 		rollers[i].waitTaskAndSendProof(t, time.Second, false, generatedFailed)
 	}
 	defer func() {
@@ -376,29 +410,32 @@ func testProofGeneratedFailed(t *testing.T) {
 			roller.close()
 		}
 	}()
-	assert.Equal(t, 3, rollerManager.GetNumberOfIdleRollers(message.BasicProve))
+	assert.Equal(t, 3, rollerManager.GetNumberOfIdleRollers(message.ProofTypeChunk))
+	assert.Equal(t, 3, rollerManager.GetNumberOfIdleRollers(message.ProofTypeBatch))
 
-	var hashes = make([]string, 1)
-	dbTx, err := l2db.Beginx()
+	err := l2BlockOrm.InsertL2Blocks(context.Background(), []*types.WrappedBlock{wrappedBlock1, wrappedBlock2})
+	assert.NoError(t, err)
+	dbChunk, err := chunkOrm.InsertChunk(context.Background(), chunk)
+	assert.NoError(t, err)
+	batch, err := batchOrm.InsertBatch(context.Background(), 0, 0, dbChunk.Hash, dbChunk.Hash, []*types.Chunk{chunk})
+	assert.NoError(t, err)
+	err = chunkOrm.UpdateChunkProofsStatusByBatchHash(context.Background(), batch.Hash, true)
 	assert.NoError(t, err)
-	for i := range hashes {
-		assert.NoError(t, l2db.NewBatchInDBTx(dbTx, batchData))
-		hashes[i] = batchData.Hash().Hex()
-	}
-	assert.NoError(t, dbTx.Commit())
 
 	// verify proof status
 	var (
 		tick     = time.Tick(500 * time.Millisecond)
 		tickStop = time.Tick(10 * time.Second)
 	)
-	for len(hashes) > 0 {
+	for {
 		select {
 		case <-tick:
-			status, err := l2db.GetProvingStatusByHash(hashes[0])
+			chunkProofStatus, err := chunkOrm.GetProvingStatusByHash(context.Background(), dbChunk.Hash)
 			assert.NoError(t, err)
-			if status == types.ProvingTaskFailed {
-				hashes = hashes[1:]
+			batchProofStatus, err := batchOrm.GetProvingStatusByHash(context.Background(), batch.Hash)
+			assert.NoError(t, err)
+			if chunkProofStatus == types.ProvingTaskFailed && batchProofStatus == types.ProvingTaskFailed {
+				return
 			}
 		case <-tickStop:
 			t.Error("failed to check proof status")
@@ -408,87 +445,80 @@ func testProofGeneratedFailed(t *testing.T) {
 }
 
 func testTimedoutProof(t *testing.T) {
-	// Create db handler and reset db.
-	l2db, err := database.NewOrmFactory(base.DBConfig)
-	assert.NoError(t, err)
-	assert.NoError(t, migrate.ResetDB(l2db.GetDB().DB))
-	defer l2db.Close()
-
 	// Setup coordinator and ws server.
 	wsURL := "ws://" + randomURL()
-	rollerManager, handler := setupCoordinator(t, base.DBConfig, 1, wsURL)
+	rollerManager, handler := setupCoordinator(t, 1, wsURL, true)
 	defer func() {
 		handler.Shutdown(context.Background())
 		rollerManager.Stop()
 	}()
 
-	// create first mock roller, that will not send any proof.
-	roller1 := newMockRoller(t, "roller_test"+strconv.Itoa(0), wsURL)
+	// create first chunk & batch mock roller, that will not send any proof.
+	chunkRoller1 := newMockRoller(t, "roller_test"+strconv.Itoa(0), wsURL, message.ProofTypeChunk)
+	batchRoller1 := newMockRoller(t, "roller_test"+strconv.Itoa(1), wsURL, message.ProofTypeBatch)
 	defer func() {
 		// close connection
-		roller1.close()
+		chunkRoller1.close()
+		batchRoller1.close()
 	}()
-	assert.Equal(t, 1, rollerManager.GetNumberOfIdleRollers(message.BasicProve))
+	assert.Equal(t, 1, rollerManager.GetNumberOfIdleRollers(message.ProofTypeChunk))
+	assert.Equal(t, 1, rollerManager.GetNumberOfIdleRollers(message.ProofTypeBatch))
 
-	var (
-		hashesAssigned = make([]string, 1)
-		hashesVerified = make([]string, 1)
-	)
-	dbTx, err := l2db.Beginx()
+	err := l2BlockOrm.InsertL2Blocks(context.Background(), []*types.WrappedBlock{wrappedBlock1, wrappedBlock2})
+	assert.NoError(t, err)
+	dbChunk, err := chunkOrm.InsertChunk(context.Background(), chunk)
+	assert.NoError(t, err)
+	batch, err := batchOrm.InsertBatch(context.Background(), 0, 0, dbChunk.Hash, dbChunk.Hash, []*types.Chunk{chunk})
+	assert.NoError(t, err)
+	err = chunkOrm.UpdateChunkProofsStatusByBatchHash(context.Background(), batch.Hash, true)
 	assert.NoError(t, err)
-	for i := range hashesAssigned {
-		assert.NoError(t, l2db.NewBatchInDBTx(dbTx, batchData))
-		hashesAssigned[i] = batchData.Hash().Hex()
-		hashesVerified[i] = batchData.Hash().Hex()
-	}
-	assert.NoError(t, dbTx.Commit())
 
 	// verify proof status, it should be assigned, because roller didn't send any proof
-	ok := utils.TryTimes(30, func() bool {
-		status, err := l2db.GetProvingStatusByHash(hashesAssigned[0])
+	ok := cutils.TryTimes(30, func() bool {
+		chunkProofStatus, err := chunkOrm.GetProvingStatusByHash(context.Background(), dbChunk.Hash)
 		if err != nil {
 			return false
 		}
-		if status == types.ProvingTaskAssigned {
-			hashesAssigned = hashesAssigned[1:]
+		batchProofStatus, err := batchOrm.GetProvingStatusByHash(context.Background(), batch.Hash)
+		if err != nil {
+			return false
 		}
-		return len(hashesAssigned) == 0
+		return chunkProofStatus == types.ProvingTaskAssigned && batchProofStatus == types.ProvingTaskAssigned
 	})
 	assert.Falsef(t, !ok, "failed to check proof status")
 
 	// create second mock roller, that will send valid proof.
-	roller2 := newMockRoller(t, "roller_test"+strconv.Itoa(1), wsURL)
-	roller2.waitTaskAndSendProof(t, time.Second, false, verifiedSuccess)
+	chunkRoller2 := newMockRoller(t, "roller_test"+strconv.Itoa(2), wsURL, message.ProofTypeChunk)
+	chunkRoller2.waitTaskAndSendProof(t, time.Second, false, verifiedSuccess)
+	batchRoller2 := newMockRoller(t, "roller_test"+strconv.Itoa(3), wsURL, message.ProofTypeBatch)
+	batchRoller2.waitTaskAndSendProof(t, time.Second, false, verifiedSuccess)
 	defer func() {
 		// close connection
-		roller2.close()
+		chunkRoller2.close()
+		batchRoller2.close()
 	}()
-	assert.Equal(t, 1, rollerManager.GetNumberOfIdleRollers(message.BasicProve))
+	assert.Equal(t, 1, rollerManager.GetNumberOfIdleRollers(message.ProofTypeChunk))
+	assert.Equal(t, 1, rollerManager.GetNumberOfIdleRollers(message.ProofTypeBatch))
 
 	// verify proof status, it should be verified now, because second roller sent valid proof
-	ok = utils.TryTimes(200, func() bool {
-		status, err := l2db.GetProvingStatusByHash(hashesVerified[0])
+	ok = cutils.TryTimes(200, func() bool {
+		chunkProofStatus, err := chunkOrm.GetProvingStatusByHash(context.Background(), dbChunk.Hash)
 		if err != nil {
 			return false
 		}
-		if status == types.ProvingTaskVerified {
-			hashesVerified = hashesVerified[1:]
+		batchProofStatus, err := batchOrm.GetProvingStatusByHash(context.Background(), batch.Hash)
+		if err != nil {
+			return false
 		}
-		return len(hashesVerified) == 0
+		return chunkProofStatus == types.ProvingTaskVerified && batchProofStatus == types.ProvingTaskVerified
 	})
 	assert.Falsef(t, !ok, "failed to check proof status")
 }
 
 func testIdleRollerSelection(t *testing.T) {
-	// Create db handler and reset db.
-	l2db, err := database.NewOrmFactory(base.DBConfig)
-	assert.NoError(t, err)
-	assert.NoError(t, migrate.ResetDB(l2db.GetDB().DB))
-	defer l2db.Close()
-
 	// Setup coordinator and ws server.
 	wsURL := "ws://" + randomURL()
-	rollerManager, handler := setupCoordinator(t, base.DBConfig, 1, wsURL)
+	rollerManager, handler := setupCoordinator(t, 1, wsURL, true)
 	defer func() {
 		handler.Shutdown(context.Background())
 		rollerManager.Stop()
@@ -497,7 +527,13 @@ func testIdleRollerSelection(t *testing.T) {
 	// create mock rollers.
 	rollers := make([]*mockRoller, 20)
 	for i := 0; i < len(rollers); i++ {
-		rollers[i] = newMockRoller(t, "roller_test"+strconv.Itoa(i), wsURL)
+		var proofType message.ProofType
+		if i%2 == 0 {
+			proofType = message.ProofTypeChunk
+		} else {
+			proofType = message.ProofTypeBatch
+		}
+		rollers[i] = newMockRoller(t, "roller_test"+strconv.Itoa(i), wsURL, proofType)
 		rollers[i].waitTaskAndSendProof(t, time.Second, false, verifiedSuccess)
 	}
 	defer func() {
@@ -507,29 +543,32 @@ func testIdleRollerSelection(t *testing.T) {
 		}
 	}()
 
-	assert.Equal(t, len(rollers), rollerManager.GetNumberOfIdleRollers(message.BasicProve))
+	assert.Equal(t, len(rollers)/2, rollerManager.GetNumberOfIdleRollers(message.ProofTypeChunk))
+	assert.Equal(t, len(rollers)/2, rollerManager.GetNumberOfIdleRollers(message.ProofTypeBatch))
 
-	var hashes = make([]string, 1)
-	dbTx, err := l2db.Beginx()
+	err := l2BlockOrm.InsertL2Blocks(context.Background(), []*types.WrappedBlock{wrappedBlock1, wrappedBlock2})
+	assert.NoError(t, err)
+	dbChunk, err := chunkOrm.InsertChunk(context.Background(), chunk)
+	assert.NoError(t, err)
+	batch, err := batchOrm.InsertBatch(context.Background(), 0, 0, dbChunk.Hash, dbChunk.Hash, []*types.Chunk{chunk})
+	assert.NoError(t, err)
+	err = chunkOrm.UpdateBatchHashInRange(context.Background(), 0, 0, batch.Hash)
 	assert.NoError(t, err)
-	for i := range hashes {
-		assert.NoError(t, l2db.NewBatchInDBTx(dbTx, batchData))
-		hashes[i] = batchData.Hash().Hex()
-	}
-	assert.NoError(t, dbTx.Commit())
 
 	// verify proof status
 	var (
 		tick     = time.Tick(500 * time.Millisecond)
 		tickStop = time.Tick(10 * time.Second)
 	)
-	for len(hashes) > 0 {
+	for {
 		select {
 		case <-tick:
-			status, err := l2db.GetProvingStatusByHash(hashes[0])
+			chunkProofStatus, err := chunkOrm.GetProvingStatusByHash(context.Background(), dbChunk.Hash)
 			assert.NoError(t, err)
-			if status == types.ProvingTaskVerified {
-				hashes = hashes[1:]
+			batchProofStatus, err := batchOrm.GetProvingStatusByHash(context.Background(), batch.Hash)
+			assert.NoError(t, err)
+			if chunkProofStatus == types.ProvingTaskVerified && batchProofStatus == types.ProvingTaskVerified {
+				return
 			}
 		case <-tickStop:
 			t.Error("failed to check proof status")
@@ -539,77 +578,84 @@ func testIdleRollerSelection(t *testing.T) {
 }
 
 func testGracefulRestart(t *testing.T) {
-	// Create db handler and reset db.
-	l2db, err := database.NewOrmFactory(base.DBConfig)
-	assert.NoError(t, err)
-	assert.NoError(t, migrate.ResetDB(l2db.GetDB().DB))
-	defer l2db.Close()
-
-	var hashes = make([]string, 1)
-	dbTx, err := l2db.Beginx()
-	assert.NoError(t, err)
-	for i := range hashes {
-		assert.NoError(t, l2db.NewBatchInDBTx(dbTx, batchData))
-		hashes[i] = batchData.Hash().Hex()
-	}
-	assert.NoError(t, dbTx.Commit())
-
 	// Setup coordinator and ws server.
 	wsURL := "ws://" + randomURL()
-	rollerManager, handler := setupCoordinator(t, base.DBConfig, 1, wsURL)
+	rollerManager, handler := setupCoordinator(t, 1, wsURL, true)
+
+	err := l2BlockOrm.InsertL2Blocks(context.Background(), []*types.WrappedBlock{wrappedBlock1, wrappedBlock2})
+	assert.NoError(t, err)
+	dbChunk, err := chunkOrm.InsertChunk(context.Background(), chunk)
+	assert.NoError(t, err)
+	batch, err := batchOrm.InsertBatch(context.Background(), 0, 0, dbChunk.Hash, dbChunk.Hash, []*types.Chunk{chunk})
+	assert.NoError(t, err)
+	err = chunkOrm.UpdateBatchHashInRange(context.Background(), 0, 0, batch.Hash)
+	assert.NoError(t, err)
 
 	// create mock roller
-	roller := newMockRoller(t, "roller_test", wsURL)
+	chunkRoller := newMockRoller(t, "roller_test", wsURL, message.ProofTypeChunk)
+	batchRoller := newMockRoller(t, "roller_test", wsURL, message.ProofTypeBatch)
 	// wait 10 seconds, coordinator restarts before roller submits proof
-	roller.waitTaskAndSendProof(t, 10*time.Second, false, verifiedSuccess)
+	chunkRoller.waitTaskAndSendProof(t, 10*time.Second, false, verifiedSuccess)
+	batchRoller.waitTaskAndSendProof(t, 10*time.Second, false, verifiedSuccess)
 
 	// wait for coordinator to dispatch task
 	<-time.After(5 * time.Second)
 	// the coordinator will delete the roller if the subscription is closed.
-	roller.close()
+	chunkRoller.close()
+	batchRoller.close()
+
+	info, err := rollerManager.GetSessionInfo(dbChunk.Hash)
+	assert.NoError(t, err)
+	assert.Equal(t, types.ProvingTaskAssigned.String(), info.Status)
 
 	// Close rollerManager and ws handler.
 	handler.Shutdown(context.Background())
 	rollerManager.Stop()
 
 	// Setup new coordinator and ws server.
-	newRollerManager, newHandler := setupCoordinator(t, base.DBConfig, 1, wsURL)
+	newRollerManager, newHandler := setupCoordinator(t, 1, wsURL, false)
 	defer func() {
 		newHandler.Shutdown(context.Background())
 		newRollerManager.Stop()
 	}()
 
-	for i := range hashes {
-		info, err := newRollerManager.GetSessionInfo(hashes[i])
-		assert.Equal(t, types.ProvingTaskAssigned.String(), info.Status)
-		assert.NoError(t, err)
+	info, err = newRollerManager.GetSessionInfo(dbChunk.Hash)
+	assert.NoError(t, err)
+	assert.Equal(t, types.ProvingTaskAssigned.String(), info.Status)
 
-		// at this point, roller haven't submitted
-		status, err := l2db.GetProvingStatusByHash(hashes[i])
-		assert.NoError(t, err)
-		assert.Equal(t, types.ProvingTaskAssigned, status)
-	}
+	// at this point, roller haven't submitted
+	status, err := chunkOrm.GetProvingStatusByHash(context.Background(), dbChunk.Hash)
+	assert.NoError(t, err)
+	assert.Equal(t, types.ProvingTaskAssigned, status)
+	status, err = batchOrm.GetProvingStatusByHash(context.Background(), batch.Hash)
+	assert.NoError(t, err)
+	assert.Equal(t, types.ProvingTaskUnassigned, status) // chunk proofs not ready yet
 
 	// will overwrite the roller client for `SubmitProof`
-	roller.waitTaskAndSendProof(t, time.Millisecond*500, true, verifiedSuccess)
-	defer roller.close()
+	chunkRoller.waitTaskAndSendProof(t, time.Second, true, verifiedSuccess)
+	batchRoller.waitTaskAndSendProof(t, time.Second, true, verifiedSuccess)
+	defer func() {
+		chunkRoller.close()
+		batchRoller.close()
+	}()
 
 	// verify proof status
 	var (
 		tick     = time.Tick(500 * time.Millisecond)
 		tickStop = time.Tick(15 * time.Second)
 	)
-	for len(hashes) > 0 {
+	for {
 		select {
 		case <-tick:
 			// this proves that the roller submits to the new coordinator,
 			// because the roller client for `submitProof` has been overwritten
-			status, err := l2db.GetProvingStatusByHash(hashes[0])
+			chunkProofStatus, err := chunkOrm.GetProvingStatusByHash(context.Background(), dbChunk.Hash)
 			assert.NoError(t, err)
-			if status == types.ProvingTaskVerified {
-				hashes = hashes[1:]
+			batchProofStatus, err := batchOrm.GetProvingStatusByHash(context.Background(), batch.Hash)
+			assert.NoError(t, err)
+			if chunkProofStatus == types.ProvingTaskVerified && batchProofStatus == types.ProvingTaskVerified {
+				return
 			}
-
 		case <-tickStop:
 			t.Error("failed to check proof status")
 			return
@@ -618,12 +664,9 @@ func testGracefulRestart(t *testing.T) {
 }
 
 func testListRollers(t *testing.T) {
-	// Create db handler and reset db.
-	assert.NoError(t, migrate.ResetDB(base.DBClient(t)))
-
 	// Setup coordinator and ws server.
 	wsURL := "ws://" + randomURL()
-	rollerManager, handler := setupCoordinator(t, base.DBConfig, 1, wsURL)
+	rollerManager, handler := setupCoordinator(t, 1, wsURL, true)
 	defer func() {
 		handler.Shutdown(context.Background())
 		rollerManager.Stop()
@@ -633,11 +676,13 @@ func testListRollers(t *testing.T) {
 		"roller_test_1",
 		"roller_test_2",
 		"roller_test_3",
+		"roller_test_4",
 	}
 
-	roller1 := newMockRoller(t, names[0], wsURL)
-	roller2 := newMockRoller(t, names[1], wsURL)
-	roller3 := newMockRoller(t, names[2], wsURL)
+	roller1 := newMockRoller(t, names[0], wsURL, message.ProofTypeChunk)
+	roller2 := newMockRoller(t, names[1], wsURL, message.ProofTypeBatch)
+	roller3 := newMockRoller(t, names[2], wsURL, message.ProofTypeChunk)
+	roller4 := newMockRoller(t, names[3], wsURL, message.ProofTypeBatch)
 	defer func() {
 		roller1.close()
 		roller2.close()
@@ -653,8 +698,9 @@ func testListRollers(t *testing.T) {
 	sort.Strings(rollersName)
 	assert.True(t, reflect.DeepEqual(names, rollersName))
 
-	// test ListRollers if one roller closed.
+	// test ListRollers if two rollers closed.
 	roller3.close()
+	roller4.close()
 	// wait coordinator free completely
 	time.Sleep(time.Second * 5)
 
@@ -668,24 +714,28 @@ func testListRollers(t *testing.T) {
 	assert.True(t, reflect.DeepEqual(names[:2], newRollersName))
 }
 
-func setupCoordinator(t *testing.T, dbCfg *database.DBConfig, rollersPerSession uint8, wsURL string) (rollerManager *coordinator.Manager, handler *http.Server) {
-	// Get db handler.
-	db, err := database.NewOrmFactory(dbCfg)
-	assert.True(t, assert.NoError(t, err), "failed to get db handler.")
+func setupCoordinator(t *testing.T, rollersPerSession uint8, wsURL string, resetDB bool) (rollerManager *coordinator.Manager, handler *http.Server) {
+	db, err := utils.InitDB(dbCfg)
+	assert.NoError(t, err)
+	sqlDB, err := db.DB()
+	assert.NoError(t, err)
+	if resetDB {
+		assert.NoError(t, migrate.ResetDB(sqlDB))
+	}
 
-	rollerManager, err = coordinator.New(context.Background(), &coordinator_config.RollerManagerConfig{
+	rollerManager, err = coordinator.New(context.Background(), &config.RollerManagerConfig{
 		RollersPerSession:  rollersPerSession,
-		Verifier:           &coordinator_config.VerifierConfig{MockMode: true},
+		Verifier:           &config.VerifierConfig{MockMode: true},
 		CollectionTime:     1,
 		TokenTimeToLive:    5,
 		MaxVerifierWorkers: 10,
 		SessionAttempts:    2,
-	}, db, nil)
+	}, db)
 	assert.NoError(t, err)
 	assert.NoError(t, rollerManager.Start())
 
 	// start ws service
-	handler, _, err = utils.StartWSEndpoint(strings.Split(wsURL, "//")[1], rollerManager.APIs(), flate.NoCompression)
+	handler, _, err = cutils.StartWSEndpoint(strings.Split(wsURL, "//")[1], rollerManager.APIs(), flate.NoCompression)
 	assert.NoError(t, err)
 
 	return rollerManager, handler
@@ -694,6 +744,7 @@ func setupCoordinator(t *testing.T, dbCfg *database.DBConfig, rollersPerSession
 type mockRoller struct {
 	rollerName string
 	privKey    *ecdsa.PrivateKey
+	proofType  message.ProofType
 
 	wsURL  string
 	client *client2.Client
@@ -705,13 +756,14 @@ type mockRoller struct {
 	stopCh chan struct{}
 }
 
-func newMockRoller(t *testing.T, rollerName string, wsURL string) *mockRoller {
+func newMockRoller(t *testing.T, rollerName string, wsURL string, proofType message.ProofType) *mockRoller {
 	privKey, err := crypto.GenerateKey()
 	assert.NoError(t, err)
 
 	roller := &mockRoller{
 		rollerName: rollerName,
 		privKey:    privKey,
+		proofType:  proofType,
 		wsURL:      wsURL,
 		taskCh:     make(chan *message.TaskMsg, 4),
 		stopCh:     make(chan struct{}),
@@ -733,8 +785,9 @@ func (r *mockRoller) connectToCoordinator() (*client2.Client, ethereum.Subscript
 	// create a new ws connection
 	authMsg := &message.AuthMsg{
 		Identity: &message.Identity{
-			Name:      r.rollerName,
-			Timestamp: uint32(time.Now().Unix()),
+			Name:       r.rollerName,
+			Timestamp:  uint32(time.Now().Unix()),
+			RollerType: r.proofType,
 		},
 	}
 	_ = authMsg.SignWithKey(r.privKey)
@@ -804,6 +857,7 @@ func (r *mockRoller) loop(t *testing.T, client *client2.Client, proofTime time.D
 			proof := &message.ProofMsg{
 				ProofDetail: &message.ProofDetail{
 					ID:     task.ID,
+					Type:   r.proofType,
 					Status: message.StatusOk,
 					Proof:  &message.AggProof{},
 				},

coordinator/roller_metrics.go

@@ -16,7 +16,7 @@ type rollerMetrics struct {
 
 func (m *Manager) updateMetricRollerProofsLastFinishedTimestampGauge(pk string) {
 	if node, ok := m.rollerPool.Get(pk); ok {
-		rMs := node.(*rollerNode).rollerMetrics
+		rMs := node.(*rollerNode).metrics
 		if rMs != nil {
 			rMs.rollerProofsLastFinishedTimestampGauge.Update(time.Now().Unix())
 		}
@@ -25,7 +25,7 @@ func (m *Manager) updateMetricRollerProofsLastFinishedTimestampGauge(pk string)
 
 func (m *Manager) updateMetricRollerProofsLastAssignedTimestampGauge(pk string) {
 	if node, ok := m.rollerPool.Get(pk); ok {
-		rMs := node.(*rollerNode).rollerMetrics
+		rMs := node.(*rollerNode).metrics
 		if rMs != nil {
 			rMs.rollerProofsLastAssignedTimestampGauge.Update(time.Now().Unix())
 		}
@@ -34,7 +34,7 @@ func (m *Manager) updateMetricRollerProofsLastAssignedTimestampGauge(pk string)
 
 func (m *Manager) updateMetricRollerProofsVerifiedSuccessTimeTimer(pk string, d time.Duration) {
 	if node, ok := m.rollerPool.Get(pk); ok {
-		rMs := node.(*rollerNode).rollerMetrics
+		rMs := node.(*rollerNode).metrics
 		if rMs != nil {
 			rMs.rollerProofsVerifiedSuccessTimeTimer.Update(d)
 		}
@@ -43,7 +43,7 @@ func (m *Manager) updateMetricRollerProofsVerifiedSuccessTimeTimer(pk string, d
 
 func (m *Manager) updateMetricRollerProofsVerifiedFailedTimeTimer(pk string, d time.Duration) {
 	if node, ok := m.rollerPool.Get(pk); ok {
-		rMs := node.(*rollerNode).rollerMetrics
+		rMs := node.(*rollerNode).metrics
 		if rMs != nil {
 			rMs.rollerProofsVerifiedFailedTimeTimer.Update(d)
 		}
@@ -52,7 +52,7 @@ func (m *Manager) updateMetricRollerProofsVerifiedFailedTimeTimer(pk string, d t
 
 func (m *Manager) updateMetricRollerProofsGeneratedFailedTimeTimer(pk string, d time.Duration) {
 	if node, ok := m.rollerPool.Get(pk); ok {
-		rMs := node.(*rollerNode).rollerMetrics
+		rMs := node.(*rollerNode).metrics
 		if rMs != nil {
 			rMs.rollerProofsGeneratedFailedTimeTimer.Update(d)
 		}

coordinator/rollers.go

@@ -20,7 +20,7 @@ type rollerNode struct {
 	// Roller name
 	Name string
 	// Roller type
-	Type message.ProveType
+	Type message.ProofType
 	// Roller public key
 	PublicKey string
 	// Roller version
@@ -34,7 +34,7 @@ type rollerNode struct {
 	// Time of message creation
 	registerTime time.Time
 
-	*rollerMetrics
+	metrics *rollerMetrics
 }
 
 func (r *rollerNode) sendTask(msg *message.TaskMsg) bool {
@@ -53,8 +53,8 @@ func (m *Manager) reloadRollerAssignedTasks(pubkey string) *cmap.ConcurrentMap {
 	defer m.mu.RUnlock()
 	taskIDs := cmap.New()
 	for id, sess := range m.sessions {
-		for pk, roller := range sess.info.Rollers {
-			if pk == pubkey && roller.Status == types.RollerAssigned {
+		for _, proverTask := range sess.proverTasks {
+			if proverTask.ProverPublicKey == pubkey && proverTask.ProvingStatus == int16(types.RollerAssigned) {
 				taskIDs.Set(id, struct{}{})
 			}
 		}
@@ -74,20 +74,20 @@ func (m *Manager) register(pubkey string, identity *message.Identity) (<-chan *m
 			rollerProofsLastFinishedTimestampGauge: geth_metrics.GetOrRegisterGauge(fmt.Sprintf("roller/proofs/last/finished/timestamp/%s", pubkey), metrics.ScrollRegistry),
 		}
 		node = &rollerNode{
-			Name:          identity.Name,
-			Type:          identity.RollerType,
-			Version:       identity.Version,
-			PublicKey:     pubkey,
-			TaskIDs:       *taskIDs,
-			taskChan:      make(chan *message.TaskMsg, 4),
-			rollerMetrics: rMs,
+			Name:      identity.Name,
+			Type:      identity.RollerType,
+			Version:   identity.Version,
+			PublicKey: pubkey,
+			TaskIDs:   *taskIDs,
+			taskChan:  make(chan *message.TaskMsg, 4),
+			metrics:   rMs,
 		}
 		m.rollerPool.Set(pubkey, node)
 	}
 	roller := node.(*rollerNode)
 	// avoid reconnection too frequently.
 	if time.Since(roller.registerTime) < 60 {
-		log.Warn("roller reconnect too frequently", "roller_name", identity.Name, "roller_type", identity.RollerType, "public key", pubkey)
+		log.Warn("roller reconnect too frequently", "prover_name", identity.Name, "roller_type", identity.RollerType, "public key", pubkey)
 		return nil, fmt.Errorf("roller reconnect too frequently")
 	}
 	// update register time and status
@@ -116,7 +116,7 @@ func (m *Manager) freeTaskIDForRoller(pk string, id string) {
 }
 
 // GetNumberOfIdleRollers return the count of idle rollers.
-func (m *Manager) GetNumberOfIdleRollers(rollerType message.ProveType) (count int) {
+func (m *Manager) GetNumberOfIdleRollers(rollerType message.ProofType) (count int) {
 	for _, pk := range m.rollerPool.Keys() {
 		if val, ok := m.rollerPool.Get(pk); ok {
 			r := val.(*rollerNode)
@@ -128,7 +128,7 @@ func (m *Manager) GetNumberOfIdleRollers(rollerType message.ProveType) (count in
 	return count
 }
 
-func (m *Manager) selectRoller(rollerType message.ProveType) *rollerNode {
+func (m *Manager) selectRoller(rollerType message.ProofType) *rollerNode {
 	pubkeys := m.rollerPool.Keys()
 	for len(pubkeys) > 0 {
 		idx, _ := rand.Int(rand.Reader, big.NewInt(int64(len(pubkeys))))

coordinator/verifier/mock.go

@@ -5,7 +5,7 @@ package verifier
 import (
 	"scroll-tech/common/types/message"
 
-	"scroll-tech/coordinator/config"
+	"scroll-tech/coordinator/internal/config"
 )
 
 const InvalidTestProof = "this is a invalid proof"

coordinator/verifier/verifier.go

@@ -16,7 +16,7 @@ import (
 
 	"github.com/scroll-tech/go-ethereum/log"
 
-	"scroll-tech/coordinator/config"
+	"scroll-tech/coordinator/internal/config"
 
 	"scroll-tech/common/types/message"
 )

coordinator/verifier/verifier_test.go

@@ -11,7 +11,7 @@ import (
 
 	"scroll-tech/common/types/message"
 
-	"scroll-tech/coordinator/config"
+	"scroll-tech/coordinator/internal/config"
 	"scroll-tech/coordinator/verifier"
 
 	"github.com/stretchr/testify/assert"

database/go.mod

@@ -5,7 +5,6 @@ go 1.19
 require (
 	github.com/jmoiron/sqlx v1.3.5
 	github.com/lib/pq v1.10.7
-	github.com/mattn/go-sqlite3 v1.14.14
 	github.com/pressly/goose/v3 v3.7.0
 	github.com/scroll-tech/go-ethereum v1.10.14-0.20230613025759-f055f50f9d56
 	github.com/stretchr/testify v1.8.2
@@ -19,11 +18,11 @@ require (
 	github.com/go-stack/stack v1.8.1 // indirect
 	github.com/kr/pretty v0.3.1 // indirect
 	github.com/mattn/go-isatty v0.0.18 // indirect
+	github.com/mattn/go-sqlite3 v1.14.14 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/rogpeppe/go-internal v1.10.0 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
 	github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 // indirect
-	golang.org/x/crypto v0.10.0 // indirect
 	golang.org/x/sys v0.9.0 // indirect
 	golang.org/x/tools v0.8.0 // indirect
 	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect

database/go.sum

@@ -52,8 +52,6 @@ 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=
-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 v0.10.0 h1:lFO9qtOdlre5W1jxS3r/4szv2/6iXxScdzjoBMXNhYk=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.9.0 h1:KS/R3tvhPqvJvwcKfnBHJwwthS11LRhmM5D59eEXa0s=

database/migrate/migrate_test.go

@@ -63,7 +63,7 @@ func testResetDB(t *testing.T) {
 	cur, err := Current(pgDB.DB)
 	assert.NoError(t, err)
 	// total number of tables.
-	assert.Equal(t, 7, int(cur))
+	assert.Equal(t, 6, int(cur))
 }
 
 func testMigrate(t *testing.T) {

database/migrate/migrations/00001_block_trace.sql

@@ -1,38 +0,0 @@
--- +goose Up
--- +goose StatementBegin
-
--- TODO: use foreign key for batch_id?
--- TODO: why tx_num is bigint?
-create table block_trace
-(
-    number                  BIGINT          NOT NULL,
-    hash                    VARCHAR         NOT NULL,
-    parent_hash             VARCHAR         NOT NULL,
-    trace                   JSON            NOT NULL,
-    batch_hash              VARCHAR         DEFAULT NULL,
-    tx_num                  INTEGER         NOT NULL,
-    gas_used                BIGINT          NOT NULL,
-    block_timestamp         NUMERIC         NOT NULL
-);
-
-create unique index block_trace_hash_uindex
-    on block_trace (hash);
-
-create unique index block_trace_number_uindex
-    on block_trace (number);
-
-create unique index block_trace_parent_uindex
-    on block_trace (number, parent_hash);
-
-create unique index block_trace_parent_hash_uindex
-    on block_trace (hash, parent_hash);
-
-create index block_trace_batch_hash_index
-    on block_trace (batch_hash);
-
--- +goose StatementEnd
-
--- +goose Down
--- +goose StatementBegin
-drop table if exists block_trace;
--- +goose StatementEnd

database/migrate/migrations/00001_l1_message.sql

@@ -12,7 +12,7 @@ create table l1_message
     calldata     TEXT    NOT NULL,
     layer1_hash  VARCHAR NOT NULL,
     layer2_hash  VARCHAR DEFAULT NULL,
-    status       INTEGER  DEFAULT 1,
+    status       INTEGER NOT NULL DEFAULT 1,
     created_at TIMESTAMP(0) NOT NULL DEFAULT CURRENT_TIMESTAMP,
     updated_at TIMESTAMP(0) NOT NULL DEFAULT CURRENT_TIMESTAMP
 );

database/migrate/migrations/00002_l1_block.sql

@@ -30,4 +30,4 @@ on l1_block (number);
 -- +goose Down
 -- +goose StatementBegin
 drop table if exists l1_block;
--- +goose StatementEnd
+-- +goose StatementEnd

database/migrate/migrations/00002_l1_message.sql

@@ -1,50 +0,0 @@
--- +goose Up
--- +goose StatementBegin
-create table l1_message
-(
-    queue_index  BIGINT  NOT NULL,
-    msg_hash     VARCHAR NOT NULL,
-    height       BIGINT  NOT NULL,
-    gas_limit    BIGINT  NOT NULL,
-    sender       VARCHAR NOT NULL,
-    target       VARCHAR NOT NULL,
-    value        VARCHAR NOT NULL,
-    calldata     TEXT    NOT NULL,
-    layer1_hash  VARCHAR NOT NULL,
-    layer2_hash  VARCHAR DEFAULT NULL,
-    status       INTEGER  DEFAULT 1,
-    created_at TIMESTAMP(0) NOT NULL DEFAULT CURRENT_TIMESTAMP,
-    updated_at TIMESTAMP(0) NOT NULL DEFAULT CURRENT_TIMESTAMP
-);
-
-comment
-on column l1_message.status is 'undefined, pending, submitted, confirmed, failed, expired, relay_failed';
-
-create unique index l1_message_hash_uindex
-on l1_message (msg_hash);
-
-create unique index l1_message_nonce_uindex
-on l1_message (queue_index);
-
-create index l1_message_height_index
-    on l1_message (height);
-
-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 l1_message FOR EACH ROW EXECUTE PROCEDURE
-update_timestamp();
-
-
--- +goose StatementEnd
-
--- +goose Down
--- +goose StatementBegin
-drop table if exists l1_message;
--- +goose StatementEnd

database/migrate/migrations/00003_l2_message.sql

@@ -1,50 +0,0 @@
--- +goose Up
--- +goose StatementBegin
-create table l2_message
-(
-    nonce        BIGINT  NOT NULL,
-    msg_hash     VARCHAR NOT NULL,
-    height       BIGINT  NOT NULL,
-    sender       VARCHAR NOT NULL,
-    target       VARCHAR NOT NULL,
-    value        VARCHAR NOT NULL,
-    calldata     TEXT    NOT NULL,
-    layer2_hash  VARCHAR NOT NULL,
-    layer1_hash  VARCHAR DEFAULT NULL,
-    proof        TEXT    DEFAULT NULL,
-    status       INTEGER  DEFAULT 1,
-    created_at TIMESTAMP(0) NOT NULL DEFAULT CURRENT_TIMESTAMP,
-    updated_at TIMESTAMP(0) NOT NULL DEFAULT CURRENT_TIMESTAMP
-);
-
-comment
-on column l2_message.status is 'undefined, pending, submitted, confirmed, failed, expired, relay_failed';
-
-create unique index l2_message_hash_uindex
-on l2_message (msg_hash);
-
-create unique index l2_message_nonce_uindex
-on l2_message (nonce);
-
-create index l2_message_height_index
-    on l2_message (height);
-
-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_message FOR EACH ROW EXECUTE PROCEDURE
-update_timestamp();
-
-
--- +goose StatementEnd
-
--- +goose Down
--- +goose StatementBegin
-drop table if exists l2_message;
--- +goose StatementEnd

database/migrate/migrations/00004_block_batch.sql

@@ -1,49 +0,0 @@
--- +goose Up
--- +goose StatementBegin
-
-create table block_batch
-(
-    hash                    VARCHAR         NOT NULL,
-    index                   BIGINT          NOT NULL,
-    start_block_number      BIGINT          NOT NULL,
-    start_block_hash        VARCHAR         NOT NULL,
-    end_block_number        BIGINT          NOT NULL,
-    end_block_hash          VARCHAR         NOT NULL,
-    parent_hash             VARCHAR         NOT NULL,
-    state_root              VARCHAR         NOT NULL,
-    total_tx_num            BIGINT          NOT NULL,
-    total_l1_tx_num         BIGINT          NOT NULL,
-    total_l2_gas            BIGINT          NOT NULL,
-    proving_status          INTEGER         DEFAULT 1,
-    proof                   BYTEA           DEFAULT NULL,
-    proof_time_sec          INTEGER         DEFAULT 0,
-    rollup_status           INTEGER         DEFAULT 1,
-    commit_tx_hash          VARCHAR         DEFAULT NULL,
-    finalize_tx_hash        VARCHAR         DEFAULT NULL,
-    oracle_status           INTEGER         DEFAULT 1,
-    oracle_tx_hash          VARCHAR         DEFAULT NULL,
-    created_at              TIMESTAMP(0)    NOT NULL DEFAULT CURRENT_TIMESTAMP,
-    prover_assigned_at      TIMESTAMP(0)    DEFAULT NULL,
-    proved_at               TIMESTAMP(0)    DEFAULT NULL,
-    committed_at            TIMESTAMP(0)    DEFAULT NULL,
-    finalized_at            TIMESTAMP(0)    DEFAULT NULL
-);
-
-comment
-on column block_batch.proving_status is 'undefined, unassigned, skipped, assigned, proved, verified, failed';
-comment
-on column block_batch.rollup_status is 'undefined, pending, committing, committed, finalizing, finalized, finalization_skipped, commit_failed, finalize_failed';
-comment
-on column block_batch.oracle_status is 'undefined, pending, importing, imported, failed';
-
-create unique index block_batch_hash_uindex
-    on block_batch (hash);
-create unique index block_batch_index_uindex
-    on block_batch (index);
-
--- +goose StatementEnd
-
--- +goose Down
--- +goose StatementBegin
-drop table if exists  block_batch;
--- +goose StatementEnd

database/migrate/migrations/00005_batch.sql

@@ -15,6 +15,7 @@ create table batch
     batch_header            BYTEA           NOT NULL,
 
 -- proof
+    chunk_proofs_ready      SMALLINT        NOT NULL DEFAULT 0,
     proving_status          SMALLINT        NOT NULL DEFAULT 1,
     proof                   BYTEA           DEFAULT NULL,
     prover_assigned_at      TIMESTAMP(0)    DEFAULT NULL,

database/migrate/migrations/00005_session_info.sql

@@ -1,18 +0,0 @@
--- +goose Up
--- +goose StatementBegin
-
-create table session_info
-(
-    hash         VARCHAR NOT NULL,
-    rollers_info BYTEA   NOT NULL
-);
-
-create unique index session_info_hash_uindex
-    on session_info (hash);
-
--- +goose StatementEnd
-
--- +goose Down
--- +goose StatementBegin
-drop table if exists session_info;
--- +goose StatementEnd

database/migrate/migrations/00006_l1_block.sql

@@ -1,33 +0,0 @@
--- +goose Up
--- +goose StatementBegin
-
-create table l1_block
-(
-    number                  BIGINT          NOT NULL,
-    hash                    VARCHAR         NOT NULL,
-    header_rlp              TEXT            NOT NULL,
-    base_fee                BIGINT          NOT NULL,
-    block_status            INTEGER         DEFAULT 1,
-    import_tx_hash          VARCHAR         DEFAULT NULL,
-    oracle_status           INTEGER         DEFAULT 1,
-    oracle_tx_hash          VARCHAR         DEFAULT NULL
-);
-
-comment
-on column l1_block.block_status is 'undefined, pending, importing, imported, failed';
-
-comment
-on column l1_block.oracle_status is 'undefined, pending, importing, imported, failed';
-
-create unique index l1_block_hash_uindex
-on l1_block (hash);
-
-create unique index l1_block_number_uindex
-on l1_block (number);
-
--- +goose StatementEnd
-
--- +goose Down
--- +goose StatementBegin
-drop table if exists l1_block;
--- +goose StatementEnd

database/migrate/migrations/00006_prover_task.sql

@@ -0,0 +1,30 @@
+-- +goose Up
+-- +goose StatementBegin
+
+create table prover_task
+(
+    id                  BIGSERIAL      PRIMARY KEY,
+    task_id             VARCHAR        NOT NULL,
+    prover_public_key   VARCHAR        NOT NULL,
+    prover_name         VARCHAR        NOT NULL,
+    task_type           SMALLINT       NOT NULL DEFAULT 0,
+    proving_status      SMALLINT       NOT NULL DEFAULT 0,
+    failure_type        SMALLINT       NOT NULL DEFAULT 0,
+    reward              BIGINT         NOT NULL DEFAULT 0,
+    proof               BYTEA          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,
+
+    CONSTRAINT uk_tasktype_taskid_publickey UNIQUE (task_type, task_id, prover_public_key)
+);
+
+comment
+on column batch.proving_status is 'roller assigned, roller proof valid, roller proof invalid';
+
+-- +goose StatementEnd
+
+-- +goose Down
+-- +goose StatementBegin
+drop table if exists prover_task;
+-- +goose StatementEnd

database/migrate/migrations/00007_agg_task.sql

@@ -1,38 +0,0 @@
--- +goose Up
--- +goose StatementBegin
-
-create table agg_task
-(
-    id                     VARCHAR NOT NULL,
-    start_batch_index      BIGINT  NOT NULL,
-    start_batch_hash       VARCHAR  NOT NULL,
-    end_batch_index        BIGINT   NOT NULL,
-    end_batch_hash         VARCHAR  NOT NULL,
-    proving_status         SMALLINT DEFAULT 1,
-    proof                  BYTEA DEFAULT NULL,
-    created_at           TIMESTAMP(0)    NOT NULL DEFAULT CURRENT_TIMESTAMP,
-    updated_at           TIMESTAMP(0)    DEFAULT CURRENT_TIMESTAMP
-);
-
-create unique index agg_task_hash_uindex
-    on agg_task (id);
-
-
-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 agg_task FOR EACH ROW EXECUTE PROCEDURE
-update_timestamp();
-
--- +goose StatementEnd
-
--- +goose Down
--- +goose StatementBegin
-drop table if exists agg_task;
--- +goose StatementEnd

database/orm/agg_task.go

@@ -1,104 +0,0 @@
-package orm
-
-import (
-	"encoding/json"
-
-	"github.com/jmoiron/sqlx"
-
-	"scroll-tech/common/types"
-	"scroll-tech/common/types/message"
-)
-
-type aggTaskOrm struct {
-	db *sqlx.DB
-}
-
-var _ AggTaskOrm = (*aggTaskOrm)(nil)
-
-// NewAggTaskOrm creates an AggTaskOrm instance
-func NewAggTaskOrm(db *sqlx.DB) AggTaskOrm {
-	return &aggTaskOrm{db: db}
-}
-
-func (a *aggTaskOrm) GetSubProofsByAggTaskID(id string) ([]*message.AggProof, error) {
-	var (
-		startIdx uint64
-		endIdx   uint64
-	)
-	row := a.db.QueryRow("SELECT start_batch_index, end_batch_index FROM agg_task where id = $1", id)
-	err := row.Scan(&startIdx, &endIdx)
-	if err != nil {
-		return nil, err
-	}
-	rows, err := a.db.Queryx("SELECT proof FROM block_batch WHERE index>=$1 AND index<=$2 and proving_status = $3", startIdx, endIdx, types.ProvingTaskVerified)
-	if err != nil {
-		return nil, err
-	}
-	defer func() { _ = rows.Close() }()
-
-	var subProofs []*message.AggProof
-	for rows.Next() {
-		var proofByt []byte
-		err = rows.Scan(&proofByt)
-		if err != nil {
-			return nil, err
-		}
-
-		var proof message.AggProof
-		if err := json.Unmarshal(proofByt, &proof); err != nil {
-			return nil, err
-		}
-
-		subProofs = append(subProofs, &proof)
-	}
-	return subProofs, nil
-}
-
-func (a *aggTaskOrm) GetUnassignedAggTasks() ([]*types.AggTask, error) {
-	rows, err := a.db.Queryx("SELECT * FROM agg_task where proving_status = 1;")
-	if err != nil {
-		return nil, err
-	}
-	return a.rowsToAggTask(rows)
-}
-
-func (a *aggTaskOrm) GetAssignedAggTasks() ([]*types.AggTask, error) {
-	rows, err := a.db.Queryx(`SELECT * FROM agg_task WHERE proving_status IN ($1, $2)`, types.ProvingTaskAssigned, types.ProvingTaskProved)
-	if err != nil {
-		return nil, err
-	}
-	return a.rowsToAggTask(rows)
-}
-
-func (a *aggTaskOrm) InsertAggTask(id string, startBatchIndex uint64, startBatchHash string, endBatchIndex uint64, endBatchHash string) error {
-	sqlStr := "INSERT INTO agg_task (id, start_batch_index, start_batch_hash, end_batch_index, end_batch_hash) VALUES ($1, $2, $3, $4, $5)"
-	_, err := a.db.Exec(sqlStr, id, startBatchIndex, startBatchHash, endBatchIndex, endBatchHash)
-	return err
-}
-
-func (a *aggTaskOrm) UpdateAggTaskStatus(aggTaskID string, status types.ProvingStatus) error {
-	_, err := a.db.Exec(a.db.Rebind("update agg_task set proving_status = ? where id = ?;"), status, aggTaskID)
-	return err
-}
-
-func (a *aggTaskOrm) UpdateProofForAggTask(aggTaskID string, proof *message.AggProof) error {
-	proofByt, err := json.Marshal(proof)
-	if err != nil {
-		return err
-	}
-	_, err = a.db.Exec(a.db.Rebind("update agg_task set proving_status = ?, proof = ? where id = ?;"), types.ProvingTaskProved, proofByt, aggTaskID)
-	return err
-}
-
-func (a *aggTaskOrm) rowsToAggTask(rows *sqlx.Rows) ([]*types.AggTask, error) {
-	var tasks []*types.AggTask
-	for rows.Next() {
-		task := new(types.AggTask)
-		err := rows.StructScan(task)
-		if err != nil {
-			return nil, err
-		}
-		tasks = append(tasks, task)
-	}
-	return tasks, nil
-}