Exemple #1
0
func sendRawTransaction(msgtx *wire.MsgTx) (*wire.ShaHash, error) {
	//anchorLog.Debug("sendRawTransaction: msgTx=", spew.Sdump(msgtx))
	buf := bytes.Buffer{}
	buf.Grow(msgtx.SerializeSize())
	if err := msgtx.BtcEncode(&buf, wire.ProtocolVersion); err != nil {
		return nil, err
	}

	// use rpc client for btcd here for better callback info
	// this should not require wallet to be unlocked
	shaHash, err := dclient.SendRawTransaction(msgtx, false)
	if err != nil {
		return nil, fmt.Errorf("failed in rpcclient.SendRawTransaction: %s", err)
	}
	anchorLog.Info("btc txHash returned: ", shaHash) // new tx hash
	return shaHash, nil
}
Exemple #2
0
func sendRawTransaction(msgtx *wire.MsgTx) (*wire.ShaHash, error) {
	//anchorLog.Debug("sendRawTransaction: msgTx=", spew.Sdump(msgtx))
	buf := bytes.Buffer{}
	buf.Grow(msgtx.SerializeSize())
	if err := msgtx.BtcEncode(&buf, wire.ProtocolVersion); err != nil {
		// Hitting OOM by growing or writing to a bytes.Buffer already
		// panics, and all returned errors are unexpected.
		//panic(err)
		//TODO: should we have retry logic?
		return nil, err
	}

	// use rpc client for btcd here for better callback info
	// this should not require wallet to be unlocked
	shaHash, err := dclient.SendRawTransaction(msgtx, false)
	if err != nil {
		return nil, fmt.Errorf("failed in rpcclient.SendRawTransaction: %s", err)
	}
	anchorLog.Info("btc txHash returned: ", shaHash) // new tx hash
	return shaHash, nil
}