commit 175fdbcac6fc1bd5ed54ceb709200b746877935d
parent b727824eedd7324133e18f698cf7babc156fd801
Author: ThomasV <thomasv@electrum.org>
Date: Sat, 21 Nov 2015 15:24:38 +0100
Disentangle plugins and window management; use Qt signals
Diffstat:
9 files changed, 165 insertions(+), 223 deletions(-)
diff --git a/gui/qt/__init__.py b/gui/qt/__init__.py
@@ -91,6 +91,7 @@ class ElectrumGui:
self.build_tray_menu()
self.tray.show()
self.app.connect(self.app, QtCore.SIGNAL('new_window'), self.start_new_window)
+ run_hook('init_qt', self)
def build_tray_menu(self):
# Avoid immediate GC of old menu when window closed via its action
@@ -217,7 +218,7 @@ class ElectrumGui:
w.show()
self.windows.append(w)
self.build_tray_menu()
- self.plugins.on_new_window(w)
+ run_hook('on_new_window', w)
if uri:
w.pay_to_URI(uri)
@@ -227,7 +228,7 @@ class ElectrumGui:
def close_window(self, window):
self.windows.remove(window)
self.build_tray_menu()
- self.plugins.on_close_window(window)
+ run_hook('on_close_window', window)
def main(self):
self.timer.start()
diff --git a/gui/qt/main_window.py b/gui/qt/main_window.py
@@ -565,8 +565,6 @@ class ElectrumWindow(QMainWindow, PrintError):
def update_wallet(self):
self.update_status()
- if self.wallet is None:
- return
if self.wallet.up_to_date or not self.network or not self.network.is_connected():
self.update_tabs()
@@ -2868,6 +2866,7 @@ class ElectrumWindow(QMainWindow, PrintError):
p = plugins.toggle_enabled(self.config, name)
cb.setChecked(bool(p))
enable_settings_widget(p, name, i)
+ run_hook('init_qt', self.gui_object)
for i, descr in enumerate(plugins.descriptions):
name = descr['name']
diff --git a/lib/plugins.py b/lib/plugins.py
@@ -39,7 +39,6 @@ class Plugins(PrintError):
self.pathname = None
self.plugins = {}
- self.windows = []
self.network = None
self.descriptions = plugins.descriptions
for item in self.descriptions:
@@ -52,6 +51,7 @@ class Plugins(PrintError):
if config.get('use_' + name):
self.load_plugin(config, name)
+
def get(self, name):
return self.plugins.get(name)
@@ -67,9 +67,6 @@ class Plugins(PrintError):
else:
p = __import__(full_name, fromlist=['electrum_plugins'])
plugin = p.Plugin(self, config, name)
- # Inform the plugin of our windows
- for window in self.windows:
- plugin.on_new_window(window)
if self.network:
self.network.add_jobs(plugin.thread_jobs())
self.plugins[name] = plugin
@@ -80,6 +77,7 @@ class Plugins(PrintError):
traceback.print_exc(file=sys.stdout)
return None
+
def close_plugin(self, plugin):
if self.network:
self.network.remove_jobs(plugin.thread_jobs())
@@ -132,17 +130,6 @@ class Plugins(PrintError):
if network:
network.add_jobs(jobs)
- def trigger(self, event, *args, **kwargs):
- for plugin in self.plugins.values():
- getattr(plugin, event)(*args, **kwargs)
-
- def on_new_window(self, window):
- self.windows.append(window)
- self.trigger('on_new_window', window)
-
- def on_close_window(self, window):
- self.windows.remove(window)
- self.trigger('on_close_window', window)
hook_names = set()
@@ -226,9 +213,3 @@ class BasePlugin(PrintError):
def settings_dialog(self):
pass
- # Events
- def on_close_window(self, window):
- pass
-
- def on_new_window(self, window):
- pass
diff --git a/lib/wallet.py b/lib/wallet.py
@@ -1046,11 +1046,6 @@ class Abstract_Wallet(PrintError):
# Sign
if keypairs:
tx.sign(keypairs)
- # Run hook, and raise if error
- tx.error = None
- run_hook('sign_transaction', self, tx, password)
- if tx.error:
- raise BaseException(tx.error)
def sendtx(self, tx):
diff --git a/plugins/cosigner_pool.py b/plugins/cosigner_pool.py
@@ -89,43 +89,38 @@ class Plugin(BasePlugin):
self.keys = []
self.cosigner_list = []
+ @hook
def on_new_window(self, window):
- self.update()
+ self.update(window)
+ @hook
def on_close_window(self, window):
- self.update()
-
- def available_wallets(self):
- result = {}
- for window in self.parent.windows:
- if window.wallet.wallet_type in ['2of2', '2of3']:
- result[window.wallet] = window
- return result
+ self.update(window)
def is_available(self):
- return bool(self.available_wallets())
-
- def update(self):
- wallets = self.available_wallets()
- if wallets:
- if self.listener is None:
- self.print_error("starting listener")
- self.listener = Listener(self)
- self.listener.start()
+ return True
+
+ def update(self, window):
+ wallet = window.wallet
+ if wallet.wallet_type not in ['2of2', '2of3']:
+ return
+ if self.listener is None:
+ self.print_error("starting listener")
+ self.listener = Listener(self)
+ self.listener.start()
elif self.listener:
self.print_error("shutting down listener")
self.listener.stop()
self.listener = None
self.keys = []
self.cosigner_list = []
- for wallet, window in wallets.items():
- for key, xpub in wallet.master_public_keys.items():
- K = bitcoin.deserialize_xkey(xpub)[-1].encode('hex')
- _hash = bitcoin.Hash(K).encode('hex')
- if wallet.master_private_keys.get(key):
- self.keys.append((key, _hash, window))
- else:
- self.cosigner_list.append((window, xpub, K, _hash))
+ for key, xpub in wallet.master_public_keys.items():
+ K = bitcoin.deserialize_xkey(xpub)[-1].encode('hex')
+ _hash = bitcoin.Hash(K).encode('hex')
+ if wallet.master_private_keys.get(key):
+ self.keys.append((key, _hash, window))
+ else:
+ self.cosigner_list.append((window, xpub, K, _hash))
if self.listener:
self.listener.set_keyhashes([t[1] for t in self.keys])
diff --git a/plugins/email_requests.py b/plugins/email_requests.py
@@ -129,10 +129,8 @@ class Plugin(BasePlugin):
self.obj.emit(SIGNAL('email:new_invoice'))
def new_invoice(self):
- if self.parent.windows:
- window = self.parent.windows[0]
- window.invoices.add(self.pr)
- window.update_invoices_list()
+ self.parent.invoices.add(self.pr)
+ #window.update_invoices_list()
@hook
def receive_list_menu(self, menu, addr):
diff --git a/plugins/exchange_rate.py b/plugins/exchange_rate.py
@@ -30,10 +30,12 @@ CCY_PRECISIONS = {'BHD': 3, 'BIF': 0, 'BYR': 0, 'CLF': 4, 'CLP': 0,
'XPF': 0}
class ExchangeBase(PrintError):
- def __init__(self, sig):
+
+ def __init__(self, on_quotes, on_history):
self.history = {}
self.quotes = {}
- self.sig = sig
+ self.on_quotes = on_quotes
+ self.on_history = on_history
def protocol(self):
return "https"
@@ -59,7 +61,7 @@ class ExchangeBase(PrintError):
self.print_error("getting fx quotes for", ccy)
self.quotes = self.get_rates(ccy)
self.print_error("received fx quotes")
- self.sig.emit(SIGNAL('fx_quotes'))
+ self.on_quotes()
except Exception, e:
self.print_error("failed fx quotes:", e)
@@ -73,7 +75,7 @@ class ExchangeBase(PrintError):
self.print_error("requesting fx history for", ccy)
self.history[ccy] = self.historical_rates(ccy)
self.print_error("received fx history for", ccy)
- self.sig.emit(SIGNAL("fx_history"))
+ self.on_history()
except Exception, e:
self.print_error("failed fx history:", e)
@@ -241,16 +243,11 @@ class Plugin(BasePlugin, ThreadJob):
def __init__(self, parent, config, name):
BasePlugin.__init__(self, parent, config, name)
- # Signal object first
- self.sig = QObject()
- self.sig.connect(self.sig, SIGNAL('fx_quotes'), self.on_fx_quotes)
- self.sig.connect(self.sig, SIGNAL('fx_history'), self.on_fx_history)
self.ccy = self.config_ccy()
self.history_used_spot = False
self.ccy_combo = None
self.hist_checkbox = None
- self.windows = dict()
-
+ self.app = None
is_exchange = lambda obj: (inspect.isclass(obj)
and issubclass(obj, ExchangeBase)
and obj != ExchangeBase)
@@ -268,7 +265,7 @@ class Plugin(BasePlugin, ThreadJob):
def run(self):
# This runs from the network thread which catches exceptions
- if self.windows and self.timeout <= time.time():
+ if self.timeout <= time.time():
self.timeout = time.time() + 150
self.exchange.update(self.ccy)
@@ -285,24 +282,26 @@ class Plugin(BasePlugin, ThreadJob):
def show_history(self):
return self.config_history() and self.exchange.history_ccys()
+
def set_exchange(self, name):
class_ = self.exchanges.get(name) or self.exchanges.values()[0]
name = class_.__name__
self.print_error("using exchange", name)
if self.config_exchange() != name:
self.config.set_key('use_exchange', name, True)
- self.exchange = class_(self.sig)
+
+ on_quotes = lambda: self.app.emit(SIGNAL('new_fx_quotes'))
+ on_history = lambda: self.app.emit(SIGNAL('new_fx_history'))
+ self.exchange = class_(on_quotes, on_history)
# A new exchange means new fx quotes, initially empty. Force
# a quote refresh
self.timeout = 0
self.get_historical_rates()
- self.on_fx_quotes()
+ #self.on_fx_quotes()
- def update_status_bars(self):
- '''Update status bar fiat balance in all windows'''
- for window in self.windows:
- window.update_status()
+
+ @hook
def on_new_window(self, window):
# Additional send and receive edit boxes
send_e = AmountEdit(self.config_ccy)
@@ -311,20 +310,23 @@ class Plugin(BasePlugin, ThreadJob):
lambda: send_e.setFrozen(window.amount_e.isReadOnly()))
receive_e = AmountEdit(self.config_ccy)
window.receive_grid.addWidget(receive_e, 2, 2, Qt.AlignLeft)
-
- self.windows[window] = {'edits': (send_e, receive_e),
- 'last_edited': {}}
+ window.fiat_send_e = send_e
+ window.fiat_receive_e = receive_e
self.connect_fields(window, window.amount_e, send_e, window.fee_e)
self.connect_fields(window, window.receive_amount_e, receive_e, None)
window.history_list.refresh_headers()
window.update_status()
+ window.connect(window.app, SIGNAL('new_fx_quotes'), lambda: self.on_fx_quotes(window))
+ window.connect(window.app, SIGNAL('new_fx_history'), lambda: self.on_fx_history(window))
+ window.connect(window.app, SIGNAL('close_fx_plugin'), lambda: self.restore_window(window))
+ window.connect(window.app, SIGNAL('refresh_headers'), window.history_list.refresh_headers)
+
def connect_fields(self, window, btc_e, fiat_e, fee_e):
- last_edited = self.windows[window]['last_edited']
def edit_changed(edit):
edit.setStyleSheet(BLACK_FG)
- last_edited[(fiat_e, btc_e)] = edit
+ fiat_e.is_last_edited = (edit == fiat_e)
amount = edit.get_amount()
rate = self.exchange_rate()
if rate is None or amount is None:
@@ -346,45 +348,43 @@ class Plugin(BasePlugin, ThreadJob):
fiat_e.textEdited.connect(partial(edit_changed, fiat_e))
btc_e.textEdited.connect(partial(edit_changed, btc_e))
- last_edited[(fiat_e, btc_e)] = btc_e
+ fiat_e.is_last_edited = False
@hook
- def do_clear(self, window):
- self.windows[window]['edits'][0].setText('')
+ def init_qt(self, gui):
+ self.app = gui.app
- def on_close_window(self, window):
- self.windows.pop(window)
+ @hook
+ def do_clear(self, window):
+ window.fiat_send_e.setText('')
def close(self):
# Get rid of hooks before updating status bars.
BasePlugin.close(self)
- self.update_status_bars()
- self.refresh_headers()
- for window, data in self.windows.items():
- for edit in data['edits']:
- edit.hide()
- window.update_status()
-
- def refresh_headers(self):
- for window in self.windows:
- window.history_list.refresh_headers()
-
- def on_fx_history(self):
+ self.app.emit(SIGNAL('close_fx_plugin'))
+
+ def restore_window(self, window):
+ window.update_status()
+ window.history_list.refresh_headers()
+ window.fiat_send_e.hide()
+ window.fiat_receive_e.hide()
+
+ def on_fx_history(self, window):
'''Called when historical fx quotes are updated'''
- for window in self.windows:
- window.history_list.update()
+ window.history_list.update()
- def on_fx_quotes(self):
+ def on_fx_quotes(self, window):
'''Called when fresh spot fx quotes come in'''
- self.update_status_bars()
+ window.update_status()
self.populate_ccy_combo()
# Refresh edits with the new rate
- for window, data in self.windows.items():
- for edit in data['last_edited'].values():
- edit.textEdited.emit(edit.text())
+ edit = window.fiat_send_e if window.fiat_send_e.is_last_edited else window.amount_e
+ edit.textEdited.emit(edit.text())
+ edit = window.fiat_receive_e if window.fiat_receive_e.is_last_edited else window.receive_amount_e
+ edit.textEdited.emit(edit.text())
# History tab needs updating if it used spot
if self.history_used_spot:
- self.on_fx_history()
+ self.on_fx_history(window)
def on_ccy_combo_change(self):
'''Called when the chosen currency changes'''
@@ -392,7 +392,7 @@ class Plugin(BasePlugin, ThreadJob):
if ccy and ccy != self.ccy:
self.ccy = ccy
self.config.set_key('currency', ccy, True)
- self.update_status_bars()
+ self.app.emit(SIGNAL('new_fx_quotes'))
self.get_historical_rates() # Because self.ccy changes
self.hist_checkbox_update()
@@ -503,7 +503,7 @@ class Plugin(BasePlugin, ThreadJob):
self.get_historical_rates()
else:
self.config.set_key('history_rates', 'unchecked')
- self.refresh_headers()
+ self.app.emit(SIGNAL('refresh_headers'))
def ok_clicked():
self.timeout = 0
diff --git a/plugins/labels.py b/plugins/labels.py
@@ -35,6 +35,7 @@ class Plugin(BasePlugin):
self.obj = QObject()
self.obj.connect(self.obj, SIGNAL('labels:pulled'), self.on_pulled)
+ @hook
def on_new_window(self, window):
wallet = window.wallet
nonce = self.get_nonce(wallet)
@@ -53,6 +54,7 @@ class Plugin(BasePlugin):
t.setDaemon(True)
t.start()
+ @hook
def on_close_window(self, window):
self.wallets.pop(window.wallet)
diff --git a/plugins/trustedcoin.py b/plugins/trustedcoin.py
@@ -177,6 +177,8 @@ class Wallet_2fa(Multisig_Wallet):
self.wallet_type = '2fa'
self.m = 2
self.n = 3
+ self.is_billing = False
+ self.billing_info = None
def get_action(self):
xpub1 = self.master_public_keys.get("x1/")
@@ -194,29 +196,68 @@ class Wallet_2fa(Multisig_Wallet):
def make_seed(self):
return Mnemonic('english').make_seed(num_bits=256, prefix=SEED_PREFIX)
+ def can_sign_without_server(self):
+ return self.master_private_keys.get('x2/') is not None
+
+ def extra_fee(self, tx):
+ if self.can_sign_without_server():
+ return 0
+ if self.billing_info.get('tx_remaining'):
+ return 0
+ if self.is_billing:
+ return 0
+ # trustedcoin won't charge if the total inputs is lower than their fee
+ price = int(self.price_per_tx.get(1))
+ assert price <= 100000
+ if tx.input_value() < price:
+ self.print_error("not charging for this tx")
+ return 0
+ return price
+
def estimated_fee(self, tx, fee_per_kb):
fee = Multisig_Wallet.estimated_fee(self, tx, fee_per_kb)
- x = run_hook('extra_fee', self, tx)
- if x: fee += x
+ fee += self.extra_fee(tx)
return fee
def get_tx_fee(self, tx):
fee = Multisig_Wallet.get_tx_fee(self, tx)
- x = run_hook('extra_fee', self, tx)
- if x: fee += x
+ fee += self.extra_fee(tx)
return fee
-# Utility functions
+ def make_unsigned_transaction(self, *args):
+ tx = BIP32_Wallet.make_unsigned_transaction(self, *args)
+ fee = self.extra_fee(tx)
+ if fee:
+ address = self.billing_info['billing_address']
+ tx.outputs.append(('address', address, fee))
+ return tx
+
+ def sign_transaction(self, tx, password):
+ BIP32_Wallet.sign_transaction(self, tx, password)
+ if tx.is_complete():
+ return
+ if not self.auth_code:
+ self.print_error("sign_transaction: no auth code")
+ return
+ long_user_id, short_id = self.get_user_id()
+ tx_dict = tx.as_dict()
+ raw_tx = tx_dict["hex"]
+ r = server.sign(short_id, raw_tx, self.auth_code)
+ if r:
+ raw_tx = r.get('transaction')
+ tx.update(raw_tx)
+ self.print_error("twofactor: is complete", tx.is_complete())
-def get_user_id(wallet):
- def make_long_id(xpub_hot, xpub_cold):
- return bitcoin.sha256(''.join(sorted([xpub_hot, xpub_cold])))
+ def get_user_id(self):
+ def make_long_id(xpub_hot, xpub_cold):
+ return bitcoin.sha256(''.join(sorted([xpub_hot, xpub_cold])))
+ xpub_hot = self.master_public_keys["x1/"]
+ xpub_cold = self.master_public_keys["x2/"]
+ long_id = make_long_id(xpub_hot, xpub_cold)
+ short_id = hashlib.sha256(long_id).hexdigest()
+ return long_id, short_id
- xpub_hot = wallet.master_public_keys["x1/"]
- xpub_cold = wallet.master_public_keys["x2/"]
- long_id = make_long_id(xpub_hot, xpub_cold)
- short_id = hashlib.sha256(long_id).hexdigest()
- return long_id, short_id
+# Utility functions
def make_xpub(xpub, s):
_, _, _, c, cK = deserialize_xkey(xpub)
@@ -225,12 +266,12 @@ def make_xpub(xpub, s):
return EncodeBase58Check(xpub2)
def restore_third_key(wallet):
- long_user_id, short_id = get_user_id(wallet)
+ long_user_id, short_id = wallet.get_user_id()
xpub3 = make_xpub(signing_xpub, long_user_id)
wallet.add_master_public_key('x3/', xpub3)
def make_billing_address(wallet, num):
- long_id, short_id = get_user_id(wallet)
+ long_id, short_id = wallet.get_user_id()
xpub = make_xpub(billing_xpub, long_id)
_, _, _, c, cK = deserialize_xkey(xpub)
cK, c = bitcoin.CKD_pub(cK, c, num)
@@ -240,7 +281,7 @@ def make_billing_address(wallet, num):
def need_server(wallet, tx):
from electrum.account import BIP32_Account
# Detect if the server is needed
- long_id, short_id = get_user_id(wallet)
+ long_id, short_id = wallet.get_user_id()
xpub3 = wallet.master_public_keys['x3/']
for x in tx.inputs_to_sign():
if x[0:2] == 'ff':
@@ -254,25 +295,20 @@ class Plugin(BasePlugin):
def __init__(self, parent, config, name):
BasePlugin.__init__(self, parent, config, name)
self.seed_func = lambda x: bitcoin.is_new_seed(x, SEED_PREFIX)
- # Keyed by wallet to handle multiple pertinent windows. Each
- # wallet is a 2fa wallet. Each value is a dictionary with
- # information about the wallet for the plugin
- self.wallets = {}
def constructor(self, s):
return Wallet_2fa(s)
def is_available(self):
- return bool(self.wallets)
+ return True
def set_enabled(self, wallet, enabled):
wallet.storage.put('use_' + self.name, enabled)
def is_enabled(self):
- return (self.is_available() and
- not all(wallet.master_private_keys.get('x2/')
- for wallet in self.wallets.keys()))
+ return True
+ @hook
def on_new_window(self, window):
wallet = window.wallet
if wallet.storage.get('wallet_type') == '2fa':
@@ -280,25 +316,16 @@ class Plugin(BasePlugin):
_("TrustedCoin"),
partial(self.settings_dialog, window))
window.statusBar().addPermanentWidget(button)
- self.wallets[wallet] = {
- 'is_billing' : False,
- 'billing_info' : None,
- 'button' : button, # Avoid loss to GC
- }
t = Thread(target=self.request_billing_info, args=(wallet,))
t.setDaemon(True)
t.start()
- def on_close_window(self, window):
- self.wallets.pop(window.wallet, None)
-
def request_billing_info(self, wallet):
- billing_info = server.get(get_user_id(wallet)[1])
+ billing_info = server.get(wallet.get_user_id()[1])
billing_address = make_billing_address(wallet, billing_info['billing_index'])
assert billing_address == billing_info['billing_address']
- wallet_info = self.wallets[wallet]
- wallet_info['billing_info'] = billing_info
- wallet_info['price_per_tx'] = dict(billing_info['price_per_tx'])
+ wallet.billing_info = billing_info
+ wallet.price_per_tx = dict(billing_info['price_per_tx'])
return True
def create_extended_seed(self, wallet, window):
@@ -352,7 +379,7 @@ class Plugin(BasePlugin):
@hook
def do_clear(self, window):
- self.wallets[window.wallet]['is_billing'] = False
+ window.wallet.is_billing = False
@hook
def get_wizard_action(self, window, wallet, action):
@@ -396,7 +423,7 @@ class Plugin(BasePlugin):
xpub_cold = wallet.master_public_keys["x2/"]
# Generate third key deterministically.
- long_user_id, short_id = get_user_id(wallet)
+ long_user_id, short_id = wallet.get_user_id()
xpub3 = make_xpub(signing_xpub, long_user_id)
# secret must be sent by the server
@@ -453,86 +480,30 @@ class Plugin(BasePlugin):
@hook
def sign_tx(self, window, tx):
self.print_error("twofactor:sign_tx")
- if window.wallet in self.wallets:
+ wallet = window.wallet
+ if type(wallet) is Wallet_2fa and not wallet.can_sign_without_server():
auth_code = None
- if need_server(window.wallet, tx):
+ if need_server(wallet, tx):
auth_code = self.auth_dialog(window)
else:
self.print_error("twofactor: xpub3 not needed")
- self.wallets[window.wallet]['auth_code'] = auth_code
+ window.wallet.auth_code = auth_code
@hook
def abort_send(self, window):
- if window.wallet in self.wallets:
- wallet_info = self.wallets[window.wallet]
- # request billing info before forming the transaction
- wallet_info['billing_info'] = None
- task = partial(self.request_billing_info, window.wallet)
- waiting_dialog = WaitingDialog(window, 'please wait...', task)
- waiting_dialog.start()
- waiting_dialog.wait()
- if wallet_info['billing_info'] is None:
- window.show_message('Could not contact server')
- return True
+ wallet = window.wallet
+ if type(wallet) is Wallet_2fa and not wallet.can_sign_without_server():
+ if wallet.billing_info is None:
+ # request billing info before forming the transaction
+ task = partial(self.request_billing_info, wallet)
+ waiting_dialog = WaitingDialog(window, 'please wait...', task)
+ waiting_dialog.start()
+ waiting_dialog.wait()
+ if wallet.billing_info is None:
+ window.show_message('Could not contact server')
+ return True
return False
- @hook
- def extra_fee(self, wallet, tx):
- if not wallet in self.wallets:
- return 0
- wallet_info = self.wallets[wallet]
- if wallet_info['billing_info'].get('tx_remaining'):
- return 0
- if wallet_info['is_billing']:
- return 0
- # trustedcoin won't charge if the total inputs is lower than their fee
- price = int(wallet_info['price_per_tx'].get(1))
- assert price <= 100000
- if tx.input_value() < price:
- self.print_error("not charging for this tx")
- return 0
- return price
-
- @hook
- def make_unsigned_transaction(self, wallet, tx):
- if wallet in self.wallets:
- price = self.extra_fee(wallet, tx)
- if not price:
- return
- address = self.wallets[wallet]['billing_info']['billing_address']
- tx.outputs.append(('address', address, price))
-
- @hook
- def sign_transaction(self, wallet, tx, password):
- self.print_error("twofactor:sign")
- if not wallet in self.wallets:
- self.print_error("not 2fa wallet")
- return
-
- auth_code = self.wallets[wallet]['auth_code']
- if not auth_code:
- self.print_error("sign_transaction: no auth code")
- return
-
- if tx.is_complete():
- return
-
- long_user_id, short_id = get_user_id(wallet)
- tx_dict = tx.as_dict()
- raw_tx = tx_dict["hex"]
- try:
- r = server.sign(short_id, raw_tx, auth_code)
- except Exception as e:
- tx.error = str(e)
- return
-
- self.print_error( "received answer", r)
- if not r:
- return
-
- raw_tx = r.get('transaction')
- tx.update(raw_tx)
- self.print_error("twofactor: is complete", tx.is_complete())
def settings_dialog(self, window):
task = partial(self.request_billing_info, window.wallet)
@@ -576,7 +547,7 @@ class Plugin(BasePlugin):
grid = QGridLayout()
vbox.addLayout(grid)
- price_per_tx = self.wallets[wallet]['price_per_tx']
+ price_per_tx = wallet.price_per_tx
v = price_per_tx.get(1)
grid.addWidget(QLabel(_("Price per transaction (not prepaid):")), 0, 0)
grid.addWidget(QLabel(window.format_amount(v) + ' ' + window.base_unit()), 0, 1)
@@ -596,7 +567,7 @@ class Plugin(BasePlugin):
grid.addWidget(b, i, 2)
i += 1
- n = self.wallets[wallet]['billing_info'].get('tx_remaining', 0)
+ n = wallet.billing_info.get('tx_remaining', 0)
grid.addWidget(QLabel(_("Your wallet has %d prepaid transactions.")%n), i, 0)
# tranfer button
@@ -616,9 +587,9 @@ class Plugin(BasePlugin):
d.close()
if window.pluginsdialog:
window.pluginsdialog.close()
- wallet_info = self.wallets[window.wallet]
- uri = "bitcoin:" + wallet_info['billing_info']['billing_address'] + "?message=TrustedCoin %d Prepaid Transactions&amount="%k + str(Decimal(v)/100000000)
- wallet_info['is_billing'] = True
+ wallet = window.wallet
+ uri = "bitcoin:" + wallet.billing_info['billing_address'] + "?message=TrustedCoin %d Prepaid Transactions&amount="%k + str(Decimal(v)/100000000)
+ wallet.is_billing = True
window.pay_to_URI(uri)
window.payto_e.setFrozen(True)
window.message_e.setFrozen(True)
