diff options
Diffstat (limited to 'internal/ethapi/api.go')
| -rw-r--r-- | internal/ethapi/api.go | 33 |
1 files changed, 12 insertions, 21 deletions
diff --git a/internal/ethapi/api.go b/internal/ethapi/api.go index da5dc5d58..c22c56dfb 100644 --- a/internal/ethapi/api.go +++ b/internal/ethapi/api.go @@ -447,8 +447,8 @@ func (s *PublicBlockChainAPI) GetBalance(ctx context.Context, address common.Add if state == nil || err != nil { return nil, err } - - return state.GetBalance(ctx, address) + b := state.GetBalance(address) + return b, state.Error() } // GetBlockByNumber returns the requested block. When blockNr is -1 the chain head is returned. When fullTx is true all @@ -529,31 +529,25 @@ func (s *PublicBlockChainAPI) GetUncleCountByBlockHash(ctx context.Context, bloc } // GetCode returns the code stored at the given address in the state for the given block number. -func (s *PublicBlockChainAPI) GetCode(ctx context.Context, address common.Address, blockNr rpc.BlockNumber) (string, error) { +func (s *PublicBlockChainAPI) GetCode(ctx context.Context, address common.Address, blockNr rpc.BlockNumber) (hexutil.Bytes, error) { state, _, err := s.b.StateAndHeaderByNumber(ctx, blockNr) if state == nil || err != nil { - return "", err - } - res, err := state.GetCode(ctx, address) - if len(res) == 0 || err != nil { // backwards compatibility - return "0x", err + return nil, err } - return common.ToHex(res), nil + code := state.GetCode(address) + return code, state.Error() } // GetStorageAt returns the storage from the state at the given address, key and // block number. The rpc.LatestBlockNumber and rpc.PendingBlockNumber meta block // numbers are also allowed. -func (s *PublicBlockChainAPI) GetStorageAt(ctx context.Context, address common.Address, key string, blockNr rpc.BlockNumber) (string, error) { +func (s *PublicBlockChainAPI) GetStorageAt(ctx context.Context, address common.Address, key string, blockNr rpc.BlockNumber) (hexutil.Bytes, error) { state, _, err := s.b.StateAndHeaderByNumber(ctx, blockNr) if state == nil || err != nil { - return "0x", err - } - res, err := state.GetState(ctx, address, common.HexToHash(key)) - if err != nil { - return "0x", err + return nil, err } - return res.Hex(), nil + res := state.GetState(address, common.HexToHash(key)) + return res[:], state.Error() } // callmsg is the message type used for call transitions. @@ -978,11 +972,8 @@ func (s *PublicTransactionPoolAPI) GetTransactionCount(ctx context.Context, addr if state == nil || err != nil { return nil, err } - nonce, err := state.GetNonce(ctx, address) - if err != nil { - return nil, err - } - return (*hexutil.Uint64)(&nonce), nil + nonce := state.GetNonce(address) + return (*hexutil.Uint64)(&nonce), state.Error() } // getTransactionBlockData fetches the meta data for the given transaction from the chain database. This is useful to |