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core/rawdb: separate raw database access to own package (#16666)

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Péter Szilágyi
2018-05-07 14:35:06 +03:00
committed by GitHub
parent 5463ed9996
commit 6cf0ab38bd
52 changed files with 1288 additions and 1295 deletions
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7
internal/ethapi/api.go
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@ -33,6 +33,7 @@ import (
"github.com/ethereum/go-ethereum/common/math"
"github.com/ethereum/go-ethereum/consensus/ethash"
"github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/core/rawdb"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/core/vm"
"github.com/ethereum/go-ethereum/crypto"
@ -1006,7 +1007,7 @@ func (s *PublicTransactionPoolAPI) GetTransactionCount(ctx context.Context, addr
// GetTransactionByHash returns the transaction for the given hash
func (s *PublicTransactionPoolAPI) GetTransactionByHash(ctx context.Context, hash common.Hash) *RPCTransaction {
// Try to return an already finalized transaction
if tx, blockHash, blockNumber, index := core.GetTransaction(s.b.ChainDb(), hash); tx != nil {
if tx, blockHash, blockNumber, index := rawdb.ReadTransaction(s.b.ChainDb(), hash); tx != nil {
return newRPCTransaction(tx, blockHash, blockNumber, index)
}
// No finalized transaction, try to retrieve it from the pool
@ -1022,7 +1023,7 @@ func (s *PublicTransactionPoolAPI) GetRawTransactionByHash(ctx context.Context,
var tx *types.Transaction
// Retrieve a finalized transaction, or a pooled otherwise
if tx, _, _, _ = core.GetTransaction(s.b.ChainDb(), hash); tx == nil {
if tx, _, _, _ = rawdb.ReadTransaction(s.b.ChainDb(), hash); tx == nil {
if tx = s.b.GetPoolTransaction(hash); tx == nil {
// Transaction not found anywhere, abort
return nil, nil
@ -1034,7 +1035,7 @@ func (s *PublicTransactionPoolAPI) GetRawTransactionByHash(ctx context.Context,
// GetTransactionReceipt returns the transaction receipt for the given transaction hash.
func (s *PublicTransactionPoolAPI) GetTransactionReceipt(ctx context.Context, hash common.Hash) (map[string]interface{}, error) {
tx, blockHash, blockNumber, index := core.GetTransaction(s.b.ChainDb(), hash)
tx, blockHash, blockNumber, index := rawdb.ReadTransaction(s.b.ChainDb(), hash)
if tx == nil {
return nil, nil
}