/
utils.go
44 lines (40 loc) · 1.61 KB
/
utils.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
// Copyright 2018 The uranus Authors
// This file is part of the uranus library.
//
// The uranus library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The uranus library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the uranus library. If not, see <http://www.gnu.org/licenses/>.
package rpcapi
import (
"context"
"github.com/UranusBlockStack/uranus/common/crypto"
"github.com/UranusBlockStack/uranus/common/log"
"github.com/UranusBlockStack/uranus/common/utils"
"github.com/UranusBlockStack/uranus/core/types"
)
// submitTransaction is a helper function that submits tx to txPool and logs a message.
func submitTransaction(ctx context.Context, b Backend, tx *types.Transaction) (utils.Hash, error) {
if err := b.SendTx(ctx, tx); err != nil {
return utils.Hash{}, err
}
if tx.Tos() == nil {
from, err := tx.Sender(types.Signer{})
if err != nil {
return utils.Hash{}, err
}
addr := crypto.CreateAddress(from, tx.Nonce())
log.Infof("Submitted contract creation hash: %v ,contract address: %v", tx.Hash(), addr)
} else {
log.Infof("Submitted transaction hash: %v,recipient address: %v", tx.Hash(), tx.Tos())
}
return tx.Hash(), nil
}