Ejemplo n.º 1
0
func (gui *Gui) insertTransaction(window string, tx *ethchain.Transaction) {
	nameReg := ethpipe.New(gui.eth).World().Config().Get("NameReg")
	addr := gui.address()

	var inout string
	if bytes.Compare(tx.Sender(), addr) == 0 {
		inout = "send"
	} else {
		inout = "recv"
	}

	var (
		ptx  = ethpipe.NewJSTx(tx)
		send = nameReg.Storage(tx.Sender())
		rec  = nameReg.Storage(tx.Recipient)
		s, r string
	)

	if tx.CreatesContract() {
		rec = nameReg.Storage(tx.CreationAddress())
	}

	if send.Len() != 0 {
		s = strings.Trim(send.Str(), "\x00")
	} else {
		s = ethutil.Bytes2Hex(tx.Sender())
	}
	if rec.Len() != 0 {
		r = strings.Trim(rec.Str(), "\x00")
	} else {
		if tx.CreatesContract() {
			r = ethutil.Bytes2Hex(tx.CreationAddress())
		} else {
			r = ethutil.Bytes2Hex(tx.Recipient)
		}
	}
	ptx.Sender = s
	ptx.Address = r

	if window == "post" {
		gui.getObjectByName("transactionView").Call("addTx", ptx, inout)
	} else {
		gui.getObjectByName("pendingTxView").Call("addTx", ptx, inout)
	}
}
Ejemplo n.º 2
0
func NewJSTx(tx *ethchain.Transaction) *JSTransaction {
	hash := ethutil.Bytes2Hex(tx.Hash())
	receiver := ethutil.Bytes2Hex(tx.Recipient)
	if receiver == "0000000000000000000000000000000000000000" {
		receiver = ethutil.Bytes2Hex(tx.CreationAddress())
	}
	sender := ethutil.Bytes2Hex(tx.Sender())
	createsContract := tx.CreatesContract()

	var data string
	if tx.CreatesContract() {
		data = strings.Join(ethchain.Disassemble(tx.Data), "\n")
	} else {
		data = ethutil.Bytes2Hex(tx.Data)
	}

	return &JSTransaction{ref: tx, Hash: hash, Value: ethutil.CurrencyToString(tx.Value), Address: receiver, Contract: tx.CreatesContract(), Gas: tx.Gas.String(), GasPrice: tx.GasPrice.String(), Data: data, Sender: sender, CreatesContract: createsContract, RawData: ethutil.Bytes2Hex(tx.Data)}
}