def test_is_valid_address(self): for priv_details in self.priv_pub_addr: addr = priv_details['address'] self.assertFalse(is_address(priv_details['priv'])) self.assertFalse(is_address(priv_details['pub'])) self.assertTrue(is_address(addr)) is_enc_b58 = priv_details['addr_encoding'] == 'base58' self.assertEqual(is_enc_b58, is_b58_address(addr)) self.assertFalse(is_address("not an address"))
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 Cadex address or a payment request')) return if not bitcoin.is_address(address): self.app.show_error( _('Invalid Cadex 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)) self._do_send(amount, message, outputs)
def show_address_helper(self, wallet, address, keystore=None): if keystore is None: keystore = wallet.get_keystore() if not is_address(address): keystore.handler.show_error(_('Invalid Cadex Address')) return False if not wallet.is_mine(address): keystore.handler.show_error(_('Address not in wallet.')) return False if type(keystore) != self.keystore_class: return False return True
def create_menu(self, position): from electrum_cadex.wallet import Multisig_Wallet is_multisig = isinstance(self.wallet, Multisig_Wallet) can_delete = self.wallet.can_delete_address() selected = self.selectedItems() multi_select = len(selected) > 1 addrs = [item.text(1) for item in selected] if not addrs: return if not multi_select: item = self.itemAt(position) col = self.currentColumn() if not item: return addr = addrs[0] if not is_address(addr): item.setExpanded(not item.isExpanded()) return menu = QMenu() if not multi_select: column_title = self.headerItem().text(col) copy_text = item.text(col) menu.addAction(_("Copy {}").format(column_title), lambda: self.parent.app.clipboard().setText(copy_text)) menu.addAction(_('Details'), lambda: self.parent.show_address(addr)) if col in self.editable_columns: menu.addAction(_("Edit {}").format(column_title), lambda: self.editItem(item, col)) menu.addAction(_("Request payment"), lambda: self.parent.receive_at(addr)) if self.wallet.can_export(): menu.addAction(_("Private key"), lambda: self.parent.show_private_key(addr)) if not is_multisig and not self.wallet.is_watching_only(): menu.addAction(_("Sign/verify message"), lambda: self.parent.sign_verify_message(addr)) menu.addAction(_("Encrypt/decrypt message"), lambda: self.parent.encrypt_message(addr)) if can_delete: menu.addAction(_("Remove from wallet"), lambda: self.parent.remove_address(addr)) addr_URL = block_explorer_URL(self.config, 'addr', addr) if addr_URL: menu.addAction(_("View on block explorer"), lambda: webbrowser.open(addr_URL)) if not self.wallet.is_frozen(addr): menu.addAction(_("Freeze"), lambda: self.parent.set_frozen_state([addr], True)) else: menu.addAction(_("Unfreeze"), lambda: self.parent.set_frozen_state([addr], False)) coins = self.wallet.get_utxos(addrs) if coins: menu.addAction(_("Spend from"), lambda: self.parent.spend_coins(coins)) run_hook('receive_menu', menu, addrs, self.wallet) menu.exec_(self.viewport().mapToGlobal(position))
def do_send(self): if not is_address(self.str_recipient): print(_('Invalid Cadex 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: display_msg = _('The server returned an error when broadcasting the transaction.') display_msg += '\n' + repr(e) print(display_msg)
def resolve(self): self.is_alias = False if self.hasFocus(): return if self.is_multiline(): # only supports single line entries atm return if self.is_pr: return key = str(self.toPlainText()) if key == self.previous_payto: return self.previous_payto = key if not (('.' in key) and (not '<' in key) and (not ' ' in key)): return parts = key.split(sep=',') # assuming single line if parts and len(parts) > 0 and bitcoin.is_address(parts[0]): return try: data = self.win.contacts.resolve(key) except: return if not data: return self.is_alias = True address = data.get('address') name = data.get('name') new_url = key + ' <' + address + '>' self.setText(new_url) self.previous_payto = new_url #if self.win.config.get('openalias_autoadd') == 'checked': self.win.contacts[key] = ('openalias', name) self.win.contact_list.on_update() self.setFrozen(True) if data.get('type') == 'openalias': self.validated = data.get('validated') if self.validated: self.setGreen() else: self.setExpired() else: self.validated = None
def on_qr(self, data): from electrum_cadex.bitcoin import base_decode, is_address data = data.strip() if is_address(data): self.set_URI(data) return if data.startswith('cadex:'): self.set_URI(data) return # try to decode transaction from electrum_cadex.transaction import Transaction from electrum_cadex.util import bh2u try: text = bh2u(base_decode(data, None, base=43)) tx = Transaction(text) tx.deserialize() except: tx = None if tx: self.tx_dialog(tx) return # show error self.show_error("Unable to decode QR data")
def parse_address(self, line): r = line.strip() m = re.match('^' + RE_ALIAS + '$', r) address = str(m.group(2) if m else r) assert bitcoin.is_address(address) return address