def test_paytomany_multiple_max_spends(self, mock_save_db):
wallet = restore_wallet_from_text(
'kit virtual quantum festival fortune inform ladder saddle filter soldier start ghost',
gap_limit=2,
path='if_this_exists_mocking_failed_648151893',
config=self.config)['wallet']
# bootstrap wallet
funding_tx = Transaction(
'02000000000101f59876b1c65bbe3e182ccc7ea7224fe397bb9b70aadcbbf4f4074c75c8a074840000000000fdffffff021f351f00000000001600144eec851dd980cc36af1f629a32325f511604d6af56732d000000000016001439267bc7f3e3fabeae3bc3f73880de22d8b01ba50247304402207eac5f639806a00878488d58ca651d690292145bca5511531845ae21fab309d102207162708bd344840cc1bacff1092e426eb8484f83f5c068ba4ca579813de324540121020e0798c267ff06ee8b838cd465f3cfa6c843a122a04917364ce000c29ca205cae5f31f00'
)
funding_txid = funding_tx.txid()
self.assertEqual(
'e8e977bd9c857d84ec1b8f154ae2ee5dfa49fffb7688942a586196c1ad15de15',
funding_txid)
wallet.receive_tx_callback(funding_txid, funding_tx,
TX_HEIGHT_UNCONFIRMED)
cmds = Commands(config=self.config)
tx_str = cmds._run(
'paytomany', (),
outputs=[["tb1qk3g0t9pw5wctkzz7gh6k3ljfuukn729s67y54e", 0.002],
["tb1qr7evucrllljtryam6y2k3ntmlptq208pghql2h", "2!"],
["tb1qs3msqp0n0qade2haanjw2dkaa5lm77vwvce00h", 0.003],
["tb1qar4ye43tdfj6y5n3yndp9adhs2wuz2v0wgqn5l", "3!"]],
fee="0.00005000",
locktime=2094054,
wallet=wallet)
tx = tx_from_any(tx_str)
self.assertEqual(4, len(tx.outputs()))
self.assertEqual(
"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",
tx_str)
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="tb1qsyzgpwa0vg2940u5t6l97etuvedr5dejpf9tdy",
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(
"tb1qsyzgpwa0vg2940u5t6l97etuvedr5dejpf9tdy", 123456)
self.assertTrue(txout in tx.outputs())
self.assertEqual(
"02000000000101a0a8800d2d6bb0a4a8b93b793f39439c4139a40d30e634cf5cd601e5391de6ed0100000000fdffffff0240e2010000000000160014810480bbaf62145abf945ebe5f657c665a3a3732462b060000000000160014a5103285eb519f826520a9f7d3227e1eaa7ec5f802473044022057a6f4b1ec63336c7d0ba233e785ec9f2e2d9c2d67617a50e069f4498ee6a3b7022032fb331e0bef06f46e9cb77bfe94413142653c4912516835e941fa7f170c1a53012103001b55f19541faaf7e6d57dd1bdb9fdc37725fc500e12f2418cc11e0aed4154978181e00",
tx_str)
def on_receive(self, keyhash, message):
self.logger.info(f"signal arrived for {keyhash}")
for key, _hash, window in self.keys:
if _hash == keyhash:
break
else:
self.logger.info("keyhash not found")
return
wallet = window.wallet
if isinstance(wallet.keystore, keystore.Hardware_KeyStore):
window.show_warning(
_('An encrypted transaction was retrieved from cosigning pool.'
) + '\n' +
_('However, hardware wallets do not support message decryption, '
'which makes them not compatible with the current design of cosigner pool.'
))
return
elif wallet.has_keystore_encryption():
password = window.password_dialog(
_('An encrypted transaction was retrieved from cosigning pool.'
) + '\n' + _('Please enter your password to decrypt it.'))
if not password:
return
else:
password = None
if not window.question(
_("An encrypted transaction was retrieved from cosigning pool."
) + '\n' + _("Do you want to open it now?")):
return
xprv = wallet.keystore.get_master_private_key(password)
if not xprv:
return
try:
privkey = BIP32Node.from_xkey(xprv).eckey
message = privkey.decrypt_message(message)
except Exception as e:
self.logger.exception('')
window.show_error(_('Error decrypting message') + ':\n' + repr(e))
return
self.listener.clear(keyhash)
try:
tx = tx_from_any(message)
except SerializationError as e:
window.show_error(
_("Electrum was unable to deserialize the transaction:") +
"\n" + str(e))
return
show_transaction(tx, parent=window, prompt_if_unsaved=True)
def do_paste(self):
data = self.app._clipboard.paste().strip()
if not data:
self.app.show_info(_("Clipboard is empty"))
return
# try to decode as transaction
try:
tx = tx_from_any(data)
tx.deserialize()
except:
tx = None
if tx:
self.app.tx_dialog(tx)
return
# try to decode as URI/address
bolt11_invoice = maybe_extract_bolt11_invoice(data)
if bolt11_invoice is not None:
self.set_ln_invoice(bolt11_invoice)
else:
self.set_URI(data)
def do_paste(self):
data = self.app._clipboard.paste().strip()
if not data:
self.app.show_info(_("Clipboard is empty"))
return
# try to decode as transaction
try:
tx = tx_from_any(data)
tx.deserialize()
except:
tx = None
if tx:
self.app.tx_dialog(tx)
return
lower = data.lower()
if lower.startswith('lightning:ln'):
lower = lower[10:]
# try to decode as URI/address
if lower.startswith('ln'):
self.set_ln_invoice(lower)
else:
self.set_URI(data)
def on_qr(self, data):
from electrum.bitcoin import base_decode, is_address
data = data.strip()
if is_address(data):
self.set_URI(data)
return
if data.startswith('bitcoin:'):
self.set_URI(data)
return
if data.startswith('ln'):
self.set_ln_invoice(data)
return
# try to decode transaction
from electrum.transaction import tx_from_any
try:
tx = tx_from_any(data)
except:
tx = None
if tx:
self.tx_dialog(tx)
return
# show error
self.show_error("Unable to decode QR data")
def on_qr(self, data):
from electrum.bitcoin import is_address
data = data.strip()
if is_address(data):
self.set_URI(data)
return
if data.startswith('qtum:'):
self.set_URI(data)
return
bolt11_invoice = maybe_extract_bolt11_invoice(data)
if bolt11_invoice is not None:
self.set_ln_invoice(bolt11_invoice)
return
# try to decode transaction
from electrum.transaction import tx_from_any
try:
tx = tx_from_any(data)
except:
tx = None
if tx:
self.tx_dialog(tx)
return
# show error
self.show_error("Unable to decode QR data")
