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eth/tracers: traceCall with txindex

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Signed-off-by: jsvisa <delweng@gmail.com>
This commit is contained in:
jsvisa 2023-11-03 13:26:37 +08:00
parent a3be38127c
commit 74bf61fa99
1 changed files with 10 additions and 3 deletions
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13
eth/tracers/api.go
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@ -164,6 +164,7 @@ type TraceCallConfig struct {
TraceConfig TraceConfig
StateOverrides *ethapi.StateOverride StateOverrides *ethapi.StateOverride
BlockOverrides *ethapi.BlockOverrides BlockOverrides *ethapi.BlockOverrides
TxIndex *hexutil.Uint
} }
// StdTraceConfig holds extra parameters to standard-json trace functions. // StdTraceConfig holds extra parameters to standard-json trace functions.
@ -866,8 +867,10 @@ func (api *API) TraceTransaction(ctx context.Context, hash common.Hash, config *
func (api *API) TraceCall(ctx context.Context, args ethapi.TransactionArgs, blockNrOrHash rpc.BlockNumberOrHash, config *TraceCallConfig) (interface{}, error) { func (api *API) TraceCall(ctx context.Context, args ethapi.TransactionArgs, blockNrOrHash rpc.BlockNumberOrHash, config *TraceCallConfig) (interface{}, error) {
// Try to retrieve the specified block // Try to retrieve the specified block
var ( var (
err error err error
block *types.Block block *types.Block
statedb *state.StateDB
release StateReleaseFunc
) )
if hash, ok := blockNrOrHash.Hash(); ok { if hash, ok := blockNrOrHash.Hash(); ok {
block, err = api.blockByHash(ctx, hash) block, err = api.blockByHash(ctx, hash)
@ -892,7 +895,11 @@ func (api *API) TraceCall(ctx context.Context, args ethapi.TransactionArgs, bloc
if config != nil && config.Reexec != nil { if config != nil && config.Reexec != nil {
reexec = *config.Reexec reexec = *config.Reexec
} }
statedb, release, err := api.backend.StateAtBlock(ctx, block, reexec, nil, true, false) if config != nil && config.TxIndex != nil {
_, _, statedb, release, err = api.backend.StateAtTransaction(ctx, block, int(*config.TxIndex), reexec)
} else {
statedb, release, err = api.backend.StateAtBlock(ctx, block, reexec, nil, true, false)
}
if err != nil { if err != nil {
return nil, err return nil, err
} }