eth/tracers: support traceCall with txIndex (#8736)

This is a similar PR of
https://github.com/ethereum/go-ethereum/pull/28460, support traceCall in
the middle of a block

Signed-off-by: jsvisa <delweng@gmail.com>
This commit is contained in:
Delweng 2023-11-16 17:30:15 +08:00 committed by GitHub
parent 4873502818
commit 32d05a3b40
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 15 additions and 8 deletions

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@ -3,6 +3,7 @@ package tracers
import (
"encoding/json"
"github.com/ledgerwatch/erigon-lib/common/hexutil"
"github.com/ledgerwatch/erigon/eth/tracers/logger"
"github.com/ledgerwatch/erigon/turbo/adapter/ethapi"
)
@ -19,4 +20,5 @@ type TraceConfig struct {
BorTraceEnabled *bool
BorTx *bool
TxIndex *hexutil.Uint
}

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@ -3,6 +3,7 @@ package jsonrpc
import (
"context"
"fmt"
"github.com/ledgerwatch/erigon-lib/common/hexutil"
jsoniter "github.com/json-iterator/go"

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@ -3,28 +3,27 @@ package jsonrpc
import (
"context"
"fmt"
"github.com/ledgerwatch/erigon-lib/common/hexutil"
"math/big"
"time"
"github.com/holiman/uint256"
jsoniter "github.com/json-iterator/go"
"github.com/ledgerwatch/erigon-lib/common"
"github.com/ledgerwatch/log/v3"
"github.com/ledgerwatch/erigon/core/vm/evmtypes"
"github.com/ledgerwatch/erigon-lib/common/hexutil"
"github.com/ledgerwatch/erigon/common/math"
"github.com/ledgerwatch/erigon/core"
"github.com/ledgerwatch/erigon/core/rawdb"
"github.com/ledgerwatch/erigon/core/state"
"github.com/ledgerwatch/erigon/core/types"
"github.com/ledgerwatch/erigon/core/vm"
"github.com/ledgerwatch/erigon/core/vm/evmtypes"
"github.com/ledgerwatch/erigon/eth/tracers"
"github.com/ledgerwatch/erigon/rpc"
"github.com/ledgerwatch/erigon/turbo/adapter/ethapi"
"github.com/ledgerwatch/erigon/turbo/rpchelper"
"github.com/ledgerwatch/erigon/turbo/transactions"
"github.com/ledgerwatch/log/v3"
jsoniter "github.com/json-iterator/go"
)
// TraceBlockByNumber implements debug_traceBlockByNumber. Returns Geth style block traces.
@ -267,7 +266,7 @@ func (api *PrivateDebugAPIImpl) TraceCall(ctx context.Context, args ethapi.CallA
}
engine := api.engine()
blockNumber, hash, _, err := rpchelper.GetBlockNumber(blockNrOrHash, dbtx, api.filters)
blockNumber, hash, isLatest, err := rpchelper.GetBlockNumber(blockNrOrHash, dbtx, api.filters)
if err != nil {
return fmt.Errorf("get block number: %v", err)
}
@ -277,7 +276,12 @@ func (api *PrivateDebugAPIImpl) TraceCall(ctx context.Context, args ethapi.CallA
return err
}
stateReader, err := rpchelper.CreateStateReader(ctx, dbtx, blockNrOrHash, 0, api.filters, api.stateCache, api.historyV3(dbtx), chainConfig.ChainName)
var stateReader state.StateReader
if config.TxIndex == nil || isLatest {
stateReader, err = rpchelper.CreateStateReader(ctx, dbtx, blockNrOrHash, 0, api.filters, api.stateCache, api.historyV3(dbtx), chainConfig.ChainName)
} else {
stateReader, err = rpchelper.CreateHistoryStateReader(dbtx, blockNumber, int(*config.TxIndex), api.historyV3(dbtx), chainConfig.ChainName)
}
if err != nil {
return fmt.Errorf("create state reader: %v", err)
}