class LudosWebSocketHandler(websocket.WebSocketHandler):
def open(self):
global CONNECTION_ID
self.id = CONNECTION_ID
CONNECTION_ID += 1
logging.info('Connection made. Assigned connection ID %d.' % self.id)
self.connection = LudosConnection()
self.connection.bind('sendCommand', self.send_command)
self.connection.bind('disconnect', self.disconnect)
self.periodic()
def periodic(self):
self.connection.periodic()
self.timeout = IOLoop.instance().add_timeout(timedelta(seconds=2), self.periodic)
def send_command(self, command):
logging.debug('%s -> %d' % (command, self.id))
try:
self.write_message(command_to_json(command))
except AttributeError:
pass
def disconnect(self):
self.close()
def on_message(self, message):
command = command_from_json(message)
logging.debug('%d -> %s' % (self.id, command))
self.connection.on_command(command)
def on_close(self):
logging.info('Connection %d closed.' % self.id)
IOLoop.instance().remove_timeout(self.timeout)
self.connection.on_disconnect(True)
def open(self):
global CONNECTION_ID
self.id = CONNECTION_ID
CONNECTION_ID += 1
logging.info('Connection made. Assigned connection ID %d.' % self.id)
self.connection = LudosConnection()
self.connection.bind('sendCommand', self.send_command)
self.connection.bind('disconnect', self.disconnect)
self.periodic()