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https://gitlab.com/pulsechaincom/erigon-pulse.git
synced 2024-12-23 12:07:17 +00:00
add GasPrice for the DynamicFeeTransaction. (#2261)
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parent
17adaf5f87
commit
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@ -3,6 +3,7 @@ package commands
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import (
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"bytes"
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"context"
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"github.com/holiman/uint256"
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"math/big"
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"sync"
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@ -109,7 +110,7 @@ func (api *BaseAPI) chainConfig(tx ethdb.Tx) (*params.ChainConfig, error) {
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return cfg, err
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}
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//nolint:unused
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// nolint:unused
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func (api *BaseAPI) genesis(tx ethdb.Tx) (*types.Block, error) {
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_, genesis, err := api.chainConfigWithGenesis(tx)
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return genesis, err
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@ -206,7 +207,7 @@ type RPCTransaction struct {
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// newRPCTransaction returns a transaction that will serialize to the RPC
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// representation, with the given location metadata set (if available).
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func newRPCTransaction(tx types.Transaction, blockHash common.Hash, blockNumber uint64, index uint64) *RPCTransaction {
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func newRPCTransaction(tx types.Transaction, blockHash common.Hash, blockNumber uint64, index uint64, baseFee *big.Int) *RPCTransaction {
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// Determine the signer. For replay-protected transactions, use the most permissive
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// signer, because we assume that signers are backwards-compatible with old
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// transactions. For non-protected transactions, the homestead signer signer is used
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@ -245,6 +246,14 @@ func newRPCTransaction(tx types.Transaction, blockHash common.Hash, blockNumber
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result.R = (*hexutil.Big)(t.R.ToBig())
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result.S = (*hexutil.Big)(t.S.ToBig())
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result.Accesses = &t.AccessList
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baseFee, overflow := uint256.FromBig(baseFee)
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if baseFee != nil && !overflow && blockHash != (common.Hash{}) {
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// price = min(tip + baseFee, gasFeeCap)
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price := math.Min256(new(uint256.Int).Add(tx.GetTip(), baseFee), tx.GetFeeCap())
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result.GasPrice = (*hexutil.Big)(price.ToBig())
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} else {
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result.GasPrice = nil
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}
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}
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signer := types.LatestSignerForChainID(chainId)
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result.From, _ = tx.Sender(*signer)
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@ -258,7 +267,7 @@ func newRPCTransaction(tx types.Transaction, blockHash common.Hash, blockNumber
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// newRPCPendingTransaction returns a pending transaction that will serialize to the RPC representation
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func newRPCPendingTransaction(tx types.Transaction) *RPCTransaction {
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return newRPCTransaction(tx, common.Hash{}, 0, 0)
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return newRPCTransaction(tx, common.Hash{}, 0, 0, nil)
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}
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// newRPCRawTransactionFromBlockIndex returns the bytes of a transaction given a block and a transaction index.
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@ -4,6 +4,7 @@ import (
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"bytes"
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"context"
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"fmt"
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"math/big"
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"github.com/ledgerwatch/erigon/common"
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"github.com/ledgerwatch/erigon/common/hexutil"
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@ -25,8 +26,23 @@ func (api *APIImpl) GetTransactionByHash(ctx context.Context, hash common.Hash)
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// https://infura.io/docs/ethereum/json-rpc/eth-getTransactionByHash
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txn, blockHash, blockNumber, txIndex := rawdb.ReadTransaction(tx, hash)
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// Add GasPrice for the DynamicFeeTransaction
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var baseFee *big.Int
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chainConfig, err := api.chainConfig(tx)
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if err != nil {
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return nil, err
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}
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if chainConfig.IsLondon(blockNumber) && blockHash != (common.Hash{}) {
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block, err := rawdb.ReadBlockByHash(tx, blockHash)
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if err != nil {
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return nil, err
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}
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baseFee = block.BaseFee()
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}
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if txn != nil {
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return newRPCTransaction(txn, blockHash, blockNumber, txIndex), nil
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return newRPCTransaction(txn, blockHash, blockNumber, txIndex, baseFee), nil
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}
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// No finalized transaction, try to retrieve it from the pool
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@ -95,7 +111,7 @@ func (api *APIImpl) GetTransactionByBlockHashAndIndex(ctx context.Context, block
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return nil, fmt.Errorf("txIndex (%d) out of range (nTxs: %d)", uint64(txIndex), uint64(len(txs)))
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}
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return newRPCTransaction(txs[txIndex], block.Hash(), block.NumberU64(), uint64(txIndex)), nil
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return newRPCTransaction(txs[txIndex], block.Hash(), block.NumberU64(), uint64(txIndex), block.BaseFee()), nil
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}
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// GetRawTransactionByBlockHashAndIndex returns the bytes of the transaction for the given block hash and index.
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@ -145,7 +161,7 @@ func (api *APIImpl) GetTransactionByBlockNumberAndIndex(ctx context.Context, blo
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return nil, fmt.Errorf("txIndex (%d) out of range (nTxs: %d)", uint64(txIndex), uint64(len(txs)))
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}
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return newRPCTransaction(txs[txIndex], block.Hash(), block.NumberU64(), uint64(txIndex)), nil
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return newRPCTransaction(txs[txIndex], block.Hash(), block.NumberU64(), uint64(txIndex), block.BaseFee()), nil
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}
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// GetRawTransactionByBlockNumberAndIndex returns the bytes of the transaction for the given block number and index.
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