def test_payto(self, mock_save_db):
wallet = restore_wallet_from_text('disagree rug lemon bean unaware square alone beach tennis exhibit fix mimic',
gap_limit=2,
path='if_this_exists_mocking_failed_648151893',
config=self.config)['wallet']
# bootstrap wallet
funding_tx = Transaction('0200000000010165806607dd458280cb57bf64a16cf4be85d053145227b98c28932e953076b8e20000000000fdffffff02ac150700000000001600147e3ddfe6232e448a8390f3073c7a3b2044fd17eb102908000000000016001427fbe3707bc57e5bb63d6f15733ec88626d8188a02473044022049ce9efbab88808720aa563e2d9bc40226389ab459c4390ea3e89465665d593502206c1c7c30a2f640af1e463e5107ee4cfc0ee22664cfae3f2606a95303b54cdef80121026269e54d06f7070c1f967eb2874ba60de550dfc327a945c98eb773672d9411fd77181e00')
funding_txid = funding_tx.txid()
self.assertEqual('ede61d39e501d65ccf34e6300da439419c43393f793bb9a8a4b06b2d0d80a8a0', funding_txid)
wallet.receive_tx_callback(funding_txid, funding_tx, TX_HEIGHT_UNCONFIRMED)
cmds = Commands(config=self.config)
tx_str = cmds._run(
'payto', (),
destination="tltc1qsyzgpwa0vg2940u5t6l97etuvedr5dejcp84ad",
amount="0.00123456",
feerate=50,
locktime=1972344,
wallet=wallet)
tx = tx_from_any(tx_str)
self.assertEqual(2, len(tx.outputs()))
txout = TxOutput.from_address_and_value("tltc1qsyzgpwa0vg2940u5t6l97etuvedr5dejcp84ad", 123456)
self.assertTrue(txout in tx.outputs())
self.assertEqual("02000000000101a0a8800d2d6bb0a4a8b93b793f39439c4139a40d30e634cf5cd601e5391de6ed0100000000fdffffff0240e2010000000000160014810480bbaf62145abf945ebe5f657c665a3a3732462b060000000000160014a5103285eb519f826520a9f7d3227e1eaa7ec5f802473044022057a6f4b1ec63336c7d0ba233e785ec9f2e2d9c2d67617a50e069f4498ee6a3b7022032fb331e0bef06f46e9cb77bfe94413142653c4912516835e941fa7f170c1a53012103001b55f19541faaf7e6d57dd1bdb9fdc37725fc500e12f2418cc11e0aed4154978181e00",
tx_str)
def do_send(self):
if self.screen.is_pr:
if self.payment_request.has_expired():
self.app.show_error(_('Payment request has expired'))
return
outputs = self.payment_request.get_outputs()
else:
address = str(self.screen.address)
if not address:
self.app.show_error(
_('Recipient not specified.') + ' ' +
_('Please scan a Litecoin address or a payment request'))
return
if not bitcoin.is_address(address):
self.app.show_error(
_('Invalid Litecoin Address') + ':\n' + address)
return
try:
amount = self.app.get_amount(self.screen.amount)
except:
self.app.show_error(
_('Invalid amount') + ':\n' + self.screen.amount)
return
outputs = [TxOutput(bitcoin.TYPE_ADDRESS, address, amount)]
message = self.screen.message
amount = sum(map(lambda x: x[2], outputs))
if self.app.electrum_config.get('use_rbf'):
from .dialogs.question import Question
d = Question(_('Should this transaction be replaceable?'),
lambda b: self._do_send(amount, message, outputs, b))
d.open()
else:
self._do_send(amount, message, outputs, False)
def get_max_amount(self):
from electrum_ltc.transaction import TxOutput
if run_hook('abort_send', self):
return ''
inputs = self.wallet.get_spendable_coins(None)
if not inputs:
return ''
addr = None
if self.send_screen:
addr = str(self.send_screen.screen.address)
if not addr:
addr = self.wallet.dummy_address()
outputs = [TxOutput(TYPE_ADDRESS, addr, '!')]
try:
tx = self.wallet.make_unsigned_transaction(inputs, outputs)
except NoDynamicFeeEstimates as e:
Clock.schedule_once(lambda dt, bound_e=e: self.show_error(str(bound_e)))
return ''
except NotEnoughFunds:
return ''
except InternalAddressCorruption as e:
self.show_error(str(e))
send_exception_to_crash_reporter(e)
return ''
amount = tx.output_value()
__, x_fee_amount = run_hook('get_tx_extra_fee', self.wallet, tx) or (None, 0)
amount_after_all_fees = amount - x_fee_amount
return format_satoshis_plain(amount_after_all_fees, self.decimal_point())
def get_outputs(self, is_max):
if self.payto_address:
if is_max:
amount = '!'
else:
amount = self.amount_edit.get_amount()
_type, addr = self.payto_address
self.outputs = [TxOutput(_type, addr, amount)]
return self.outputs[:]
def do_send(self):
if not is_address(self.str_recipient):
print(_('Invalid Litecoin address'))
return
try:
amount = int(Decimal(self.str_amount) * COIN)
except Exception:
print(_('Invalid Amount'))
return
try:
fee = int(Decimal(self.str_fee) * COIN)
except Exception:
print(_('Invalid Fee'))
return
if self.wallet.has_password():
password = self.password_dialog()
if not password:
return
else:
password = None
c = ""
while c != "y":
c = input("ok to send (y/n)?")
if c == "n": return
try:
tx = self.wallet.mktx(
[TxOutput(TYPE_ADDRESS, self.str_recipient, amount)], password,
self.config, fee)
except Exception as e:
print(repr(e))
return
if self.str_description:
self.wallet.labels[tx.txid()] = self.str_description
print(_("Please wait..."))
try:
self.network.run_from_another_thread(
self.network.broadcast_transaction(tx))
except TxBroadcastError as e:
msg = e.get_message_for_gui()
print(msg)
except BestEffortRequestFailed as e:
msg = repr(e)
print(msg)
else:
print(_('Payment sent.'))
def do_send(self):
if not is_address(self.str_recipient):
print(_('Invalid Litecoin address'))
return
try:
amount = int(Decimal(self.str_amount) * COIN)
except Exception:
print(_('Invalid Amount'))
return
try:
fee = int(Decimal(self.str_fee) * COIN)
except Exception:
print(_('Invalid Fee'))
return
if self.wallet.has_password():
password = self.password_dialog()
if not password:
return
else:
password = None
c = ""
while c != "y":
c = input("ok to send (y/n)?")
if c == "n": return
try:
tx = self.wallet.mktx(
[TxOutput(TYPE_ADDRESS, self.str_recipient, amount)], password,
self.config, fee)
except Exception as e:
print(str(e))
return
if self.str_description:
self.wallet.labels[tx.txid()] = self.str_description
print(_("Please wait..."))
status, msg = self.network.broadcast_transaction(tx)
if status:
print(_('Payment sent.'))
#self.do_clear()
#self.update_contacts_tab()
else:
print(_('Error'))
def read_invoice(self):
address = str(self.screen.address)
if not address:
self.app.show_error(_('Recipient not specified.') + ' ' + _('Please scan a Litecoin address or a payment request'))
return
if not self.screen.amount:
self.app.show_error(_('Please enter an amount'))
return
try:
amount = self.app.get_amount(self.screen.amount)
except:
self.app.show_error(_('Invalid amount') + ':\n' + self.screen.amount)
return
message = self.screen.message
if self.screen.is_lightning:
return self.app.wallet.lnworker.parse_bech32_invoice(address)
else:
if not bitcoin.is_address(address):
self.app.show_error(_('Invalid Litecoin Address') + ':\n' + address)
return
outputs = [TxOutput(TYPE_ADDRESS, address, amount)]
return self.app.wallet.create_invoice(outputs, message, self.payment_request, self.parsed_URI)
def parse_address_and_amount(self, line):
x, y = line.split(',')
out_type, out = self.parse_output(x)
amount = self.parse_amount(y)
return TxOutput(out_type, out, amount)