def __init__(self):
super().__init__()
self.parent = QWidget()
self.parent.hide()
self.parent.setWindowFlags(self.parent.windowFlags() & ~QtCore.Qt.Tool)
self.setQuitOnLastWindowClosed(False)
self.aboutToQuit.connect(self.quit_app)
self.node_set = NodeSet()
self.system_tray = SystemTray(self.parent, self.node_set)
def __init__(self, network: Network = MAINNET):
super().__init__()
self.timer = QTimer(self.parentWidget())
self.node_set = NodeSet(network)
columns = 2
layout = QGridLayout()
self.nodes_layout = NodesLayout(node_set=self.node_set)
layout.addLayout(self.nodes_layout, column_span=columns)
self.lnd_wallet_layout = LndWalletLayout(node_set=self.node_set)
layout.addLayout(self.lnd_wallet_layout, column_span=columns)
self.zap_layout = ZapLayout(node_set=self.node_set)
layout.addLayout(self.zap_layout, column_span=columns)
self.joule_layout = JouleLayout(node_set=self.node_set)
layout.addLayout(self.joule_layout, column_span=columns)
self.setLayout(layout)
self.timer.start(1000)
# noinspection PyUnresolvedReferences
self.timer.timeout.connect(self.refresh)
self.refresh()
def __init__(self):
super().__init__()
self.node_set = NodeSet()
self.parent = QWidget()
self.parent.hide()
self.parent.setWindowFlags(self.parent.windowFlags() & ~QtCore.Qt.Tool)
self.system_tray = SystemTray(self.parent, self.node_set)
self.setQuitOnLastWindowClosed(False)
self.aboutToQuit.connect(self.quit_app)
self.system_tray.show()
self.system_tray.showMessage('Nodes starting...',
'Bitcoin and Lightning are syncing')
self.node_set.bitcoin.file.file_watcher.fileChanged.connect(
self.check_restart_required)
self.node_set.lnd.file.file_watcher.fileChanged.connect(
self.check_restart_required)
self.timer = QTimer(self)
self.timer.start(1000)
self.timer.timeout.connect(self.check_restart_required)
self.timer.singleShot(1000, self.check_version)
def __init__(self):
super().__init__()
self.timer = QTimer(self.parentWidget())
self.node_set = NodeSet()
columns = 2
layout = QGridLayout()
self.nodes_layout = NodesLayout(node_set=self.node_set)
layout.addLayout(self.nodes_layout, column_span=columns)
self.lnd_wallet_layout = LndWalletLayout(node_set=self.node_set)
layout.addLayout(self.lnd_wallet_layout, column_span=columns)
self.joule_layout = JouleLayout(node_set=self.node_set)
layout.addLayout(self.joule_layout, column_span=columns)
self.cli_layout = CliLayout(node_set=self.node_set)
layout.addLayout(self.cli_layout, column_span=columns)
self.setLayout(layout)
self.timer.start(1000)
# noinspection PyUnresolvedReferences
self.timer.timeout.connect(self.refresh)
single_timer = QTimer()
single_timer.singleShot(300, self.refresh)
def __init__(self, parent: QWidget, network: str = 'mainnet'):
super().__init__()
self.timer = QTimer(self.parentWidget())
self.node_set = NodeSet(network)
columns = 2
layout = QGridLayout()
self.nodes_layout = NodesLayout(node_set=self.node_set)
layout.addLayout(self.nodes_layout, column_span=columns)
self.lnd_wallet_layout = LndWalletLayout(node_set=self.node_set,
parent=parent)
layout.addLayout(self.lnd_wallet_layout, column_span=columns)
self.zap_layout = ZapLayout(node_set=self.node_set)
layout.addLayout(self.zap_layout, column_span=columns)
self.joule_layout = JouleLayout(node_set=self.node_set)
layout.addLayout(self.joule_layout, column_span=columns)
self.cli_layout = CliLayout(node_set=self.node_set)
layout.addLayout(self.cli_layout, column_span=columns)
self.setLayout(layout)
self.threadpool = QThreadPool()
self.timer.start(1000)
self.timer.timeout.connect(self.refresh)
self.refresh()
def __init__(self, parent: QWidget, network: str = 'mainnet'):
super().__init__()
self.node_set = NodeSet(network)
columns = 2
layout = QGridLayout()
self.nodes_layout = NodesLayout(node_set=self.node_set)
layout.addLayout(self.nodes_layout, column_span=columns)
self.lnd_wallet_layout = LndWalletLayout(node_set=self.node_set,
parent=parent)
layout.addLayout(self.lnd_wallet_layout, column_span=columns)
self.zap_layout = ZapLayout(node_set=self.node_set)
layout.addLayout(self.zap_layout, column_span=columns)
self.joule_layout = JouleLayout(node_set=self.node_set)
layout.addLayout(self.joule_layout, column_span=columns)
self.cli_layout = CliLayout(node_set=self.node_set)
layout.addLayout(self.cli_layout, column_span=columns)
self.setLayout(layout)
def get_list(self, page, sort_field, sort_desc, search, filters,
page_size=None):
node_set = NodeSet(network)
try:
pending_channels = node_set.lnd_client.list_pending_channels()
return len(pending_channels), pending_channels
except Exception as e:
# todo add error handling
# todo add error logging
print(e)
def tip(self):
if request.method == 'POST':
value = int(request.form['value'])
memo = request.form['memo']
else:
value = 50000
memo = 'Tip'
node_set = NodeSet(network)
payment_request = node_set.lnd_client.create_invoice(
value=value, memo=memo).payment_request
uri = ':'.join(['lightning', payment_request])
return render_template('payment_request.html',
payment_request=payment_request,
uri=uri)
def index(self):
# noinspection PyBroadException
info_cache_file = os.path.join(cache_path, 'info.json')
try:
node_set = NodeSet(network)
info = MessageToDict(node_set.lnd_client.get_info())
with open(info_cache_file, 'w') as f:
json.dump(info, f)
except Exception as e:
# Todo add logging
print(pformat(e))
try:
with open(info_cache_file, 'r') as f:
info = json.load(f)
except FileNotFoundError:
info = {}
return render_template('index.html', info=info)
def data_directory_box() -> DataDirectoryBox:
data_directory_box = DataDirectoryBox(bitcoin_node=NodeSet().bitcoind_node)
data_directory_box.file_dialog = MagicMock()
return data_directory_box
def node_set(network: str, litecoin: Litecoin, lnd: Lnd) -> NodeSet:
configuration = NodeSet()
return configuration
def node_set(network: str, bitcoin: Bitcoin, lnd: Lnd) -> NodeSet:
configuration = NodeSet(network)
return configuration
class Application(QApplication):
def __init__(self):
super().__init__()
self.parent = QWidget()
self.parent.hide()
self.parent.setWindowFlags(self.parent.windowFlags() & ~QtCore.Qt.Tool)
self.setQuitOnLastWindowClosed(False)
self.aboutToQuit.connect(self.quit_app)
self.node_set = NodeSet()
self.system_tray = SystemTray(self.parent, self.node_set)
def start(self):
threadpool = QThreadPool()
worker = Worker(fn=self.check_version)
threadpool.start(worker)
self.system_tray.show()
self.node_set.start()
status = self.exec_()
return status
@staticmethod
def check_version(progress_callback):
latest_version = LauncherSoftware().get_latest_release_version()
if latest_version is None:
return
latest_major, latest_minor, latest_bugfix = latest_version.split('.')
major, minor, bugfix = NODE_LAUNCHER_RELEASE.split('.')
major_upgrade = latest_major > major
minor_upgrade = (latest_major == major and latest_minor > minor)
bugfix_upgrade = (latest_major == major and latest_minor == minor
and latest_bugfix > bugfix)
if major_upgrade or minor_upgrade or bugfix_upgrade:
message_box = QMessageBox()
message_box.setTextFormat(Qt.RichText)
message_box.setText(UPGRADE)
message_box.setInformativeText(
f'Your version: {NODE_LAUNCHER_RELEASE}\n'
f'New version: {latest_version}')
message_box.exec_()
@Slot()
def quit_app(self):
log.debug('quit_app')
self.system_tray.show_message(title='Stopping LND...')
self.node_set.lnd_node.stop()
self.node_set.lnd_node.process.waitForFinished(-1)
self.node_set.bitcoind_node.stop()
self.system_tray.show_message(title='Stopping bitcoind...')
self.node_set.bitcoind_node.process.waitForFinished(-1)
self.node_set.tor_node.process.kill()
self.node_set.tor_node.process.waitForFinished(-1)
self.system_tray.show_message(title='Exiting Node Launcher', timeout=1)
QCoreApplication.exit(0)
def index(self):
form = PaymentRequestForm()
node_set = NodeSet(network)
address = node_set.lnd_client.get_new_address()
return render_template('tip.html', form=form, address=address)
def data_directory_box() -> DataDirectoryBox:
data_directory_box = DataDirectoryBox(litecoin=NodeSet().litecoin)
data_directory_box.file_dialog = MagicMock()
return data_directory_box
