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112 lines
4.0 KiB
Rust
112 lines
4.0 KiB
Rust
use alloy_primitives::{Bytes, B256};
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use alloy_rpc_types_eth::transaction::TransactionRequest;
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use alloy_rpc_types_trace::{
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filter::TraceFilter,
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opcode::{BlockOpcodeGas, TransactionOpcodeGas},
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parity::*,
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};
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use jsonrpsee::{core::RpcResult, proc_macros::rpc};
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use reth_primitives::BlockId;
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use reth_rpc_types::{state::StateOverride, BlockOverrides, Index};
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use std::collections::HashSet;
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/// Ethereum trace API
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#[cfg_attr(not(feature = "client"), rpc(server, namespace = "trace"))]
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#[cfg_attr(feature = "client", rpc(server, client, namespace = "trace"))]
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pub trait TraceApi {
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/// Executes the given call and returns a number of possible traces for it.
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#[method(name = "call")]
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async fn trace_call(
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&self,
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call: TransactionRequest,
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trace_types: HashSet<TraceType>,
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block_id: Option<BlockId>,
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state_overrides: Option<StateOverride>,
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block_overrides: Option<Box<BlockOverrides>>,
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) -> RpcResult<TraceResults>;
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/// Performs multiple call traces on top of the same block. i.e. transaction n will be executed
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/// on top of a pending block with all n-1 transactions applied (traced) first. Allows to trace
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/// dependent transactions.
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#[method(name = "callMany")]
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async fn trace_call_many(
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&self,
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calls: Vec<(TransactionRequest, HashSet<TraceType>)>,
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block_id: Option<BlockId>,
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) -> RpcResult<Vec<TraceResults>>;
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/// Traces a call to `eth_sendRawTransaction` without making the call, returning the traces.
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///
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/// Expects a raw transaction data
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#[method(name = "rawTransaction")]
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async fn trace_raw_transaction(
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&self,
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data: Bytes,
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trace_types: HashSet<TraceType>,
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block_id: Option<BlockId>,
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) -> RpcResult<TraceResults>;
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/// Replays all transactions in a block returning the requested traces for each transaction.
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#[method(name = "replayBlockTransactions")]
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async fn replay_block_transactions(
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&self,
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block_id: BlockId,
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trace_types: HashSet<TraceType>,
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) -> RpcResult<Option<Vec<TraceResultsWithTransactionHash>>>;
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/// Replays a transaction, returning the traces.
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#[method(name = "replayTransaction")]
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async fn replay_transaction(
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&self,
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transaction: B256,
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trace_types: HashSet<TraceType>,
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) -> RpcResult<TraceResults>;
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/// Returns traces created at given block.
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#[method(name = "block")]
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async fn trace_block(
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&self,
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block_id: BlockId,
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) -> RpcResult<Option<Vec<LocalizedTransactionTrace>>>;
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/// Returns traces matching given filter.
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///
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/// This is similar to `eth_getLogs` but for traces.
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#[method(name = "filter")]
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async fn trace_filter(&self, filter: TraceFilter) -> RpcResult<Vec<LocalizedTransactionTrace>>;
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/// Returns transaction trace at given index.
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///
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/// `indices` represent the index positions of the traces.
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///
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/// Note: This expects a list of indices but only one is supported since this function returns a
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/// single [LocalizedTransactionTrace].
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#[method(name = "get")]
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async fn trace_get(
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&self,
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hash: B256,
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indices: Vec<Index>,
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) -> RpcResult<Option<LocalizedTransactionTrace>>;
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/// Returns all traces of given transaction.
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#[method(name = "transaction")]
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async fn trace_transaction(
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&self,
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hash: B256,
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) -> RpcResult<Option<Vec<LocalizedTransactionTrace>>>;
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/// Returns all opcodes with their count and combined gas usage for the given transaction in no
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/// particular order.
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#[method(name = "transactionOpcodeGas")]
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async fn trace_transaction_opcode_gas(
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&self,
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tx_hash: B256,
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) -> RpcResult<Option<TransactionOpcodeGas>>;
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/// Returns the opcodes of all transactions in the given block.
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///
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/// This is the same as `trace_transactionOpcodeGas` but for all transactions in a block.
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#[method(name = "blockOpcodeGas")]
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async fn trace_block_opcode_gas(&self, block_id: BlockId) -> RpcResult<Option<BlockOpcodeGas>>;
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}
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