def __init__(self, url, session):
self.url = url
self.__hubs = {}
self.qs = {}
self.__send_counter = -1
self.token = None
self.id = None
self.data = None
self.received = EventHook()
self.error = EventHook()
self.starting = EventHook()
self.stopping = EventHook()
self.exception = EventHook()
self.is_open = False
self.__transport = AutoTransport(session, self)
self.__listener_thread = None
self.started = False
def handle_error(**kwargs):
error = kwargs["E"] if "E" in kwargs else None
if error is None:
return
self.error.fire(error)
self.received += handle_error
self.starting += self.__set_data
def __init__(self, url, session):
self.url = url
self.__hubs = {}
self.qs = {}
self.__send_counter = -1
self.token = None
self.data = None
self.received = EventHook()
self.error = EventHook()
self.starting = EventHook()
self.stopping = EventHook()
self.__transport = AutoTransport(session, self)
self.__greenlet = None
self.started = False
def handle_error(**kwargs):
error = kwargs["E"] if "E" in kwargs else None
if error is None:
return
self.error.fire(error)
self.received += handle_error
self.starting += self.__set_data
def __init__(self, url, session):
self.url = url
self.__hubs = {}
self.__send_counter = -1
self.connection_token = None
self.connection_data = None
self.handlers = EventHook()
self.is_open = False
self.__transport = AutoTransport(session, self.handlers)
self.__listener_thread = None
class Connection:
protocol_version = "1.5"
def __init__(self, url, session):
self.url = url
self.__hubs = {}
self.__send_counter = -1
self.connection_token = None
self.connection_data = None
self.handlers = EventHook()
self.is_open = False
self.__transport = AutoTransport(session, self.handlers)
self.__listener_thread = None
def __get_connection_data(self):
return json.dumps([{"name": hub_name} for hub_name in self.__hubs])
def increment_send_counter(self):
self.__send_counter += 1
return self.__send_counter
def start(self):
self.connection_data = self.__get_connection_data()
negotiate_data = self.__transport.negotiate(self)
self.connection_token = negotiate_data["ConnectionToken"]
listener = self.__transport.start(self)
def wrapped_listener():
while self.is_open:
listener()
self.is_open = True
self.__listener_thread = Thread(target=wrapped_listener)
self.__listener_thread.start()
def send(self, data):
self.__transport.send(self, data)
def close(self):
self.is_open = False
self.__listener_thread.join()
self.__transport.close(self)
def hub(self, name):
if name not in self.__hubs:
self.__hubs[name] = Hub(name, self)
self.connection_data = self.__get_connection_data()
return self.__hubs[name]
def __enter__(self):
self.start()
return self
def __exit__(self, exc_type, exc_val, exc_tb):
self.close()
class Connection:
protocol_version = '1.5'
def __init__(self, url, session):
self.url = url
self.__hubs = {}
self.qs = {}
self.__send_counter = -1
self.token = None
self.id = None
self.data = None
self.received = EventHook()
self.error = EventHook()
self.starting = EventHook()
self.stopping = EventHook()
self.exception = EventHook()
self.is_open = False
self.__transport = AutoTransport(session, self)
self.__listener_thread = None
self.started = False
def handle_error(**kwargs):
error = kwargs["E"] if "E" in kwargs else None
if error is None:
return
self.error.fire(error)
self.received += handle_error
self.starting += self.__set_data
def __set_data(self):
self.data = json.dumps([{
'name': hub_name
} for hub_name in self.__hubs])
def increment_send_counter(self):
self.__send_counter += 1
return self.__send_counter
def start(self):
self.starting.fire()
negotiate_data = self.__transport.negotiate()
self.token = negotiate_data['ConnectionToken']
self.id = negotiate_data['ConnectionId']
listener = self.__transport.start()
def wrapped_listener():
while self.is_open:
try:
listener()
except:
self.exception.fire(*sys.exc_info())
self.is_open = False
self.is_open = True
self.__listener_thread = Thread(target=wrapped_listener)
self.__listener_thread.start()
self.started = True
def wait(self, timeout=30):
Thread.join(self.__listener_thread, timeout)
def send(self, data):
self.__transport.send(data)
def close(self):
self.is_open = False
self.__listener_thread.join()
self.__transport.close()
def register_hub(self, name):
if name not in self.__hubs:
if self.started:
raise RuntimeError(
'Cannot create new hub because connection is already started.'
)
self.__hubs[name] = Hub(name, self)
return self.__hubs[name]
def hub(self, name):
return self.__hubs[name]
def __enter__(self):
self.start()
return self
def __exit__(self, exc_type, exc_val, exc_tb):
self.close()
class Connection:
protocol_version = '1.5'
def __init__(self, url, session):
self.url = url
self.__hubs = {}
self.__send_counter = -1
self.token = None
self.data = None
self.received = EventHook()
self.error = EventHook()
self.starting = EventHook()
self.stopping = EventHook()
self.__transport = AutoTransport(session, self)
self.__greenlet = None
self.started = False
def handle_error(**kwargs):
error = kwargs["E"] if "E" in kwargs else None
if error is None:
return
self.error.fire(error)
self.received += handle_error
self.starting += self.__set_data
def __set_data(self):
self.data = json.dumps([{'name': hub_name} for hub_name in self.__hubs])
def increment_send_counter(self):
self.__send_counter += 1
return self.__send_counter
def start(self):
self.starting.fire()
negotiate_data = self.__transport.negotiate()
self.token = negotiate_data['ConnectionToken']
listener = self.__transport.start()
def wrapped_listener():
listener()
gevent.sleep(0)
self.__greenlet = gevent.spawn(wrapped_listener)
self.started = True
def wait(self, timeout=30):
gevent.joinall([self.__greenlet], timeout)
def send(self, data):
self.__transport.send(data)
def close(self):
gevent.kill(self.__greenlet)
self.__transport.close()
def register_hub(self, name):
if name not in self.__hubs:
if self.started:
raise RuntimeError(
'Cannot create new hub because connection is already started.')
self.__hubs[name] = Hub(name, self)
return self.__hubs[name]
def hub(self, name):
return self.__hubs[name]
def __enter__(self):
self.start()
return self
def __exit__(self, exc_type, exc_val, exc_tb):
self.close()
