def on_connect(self):
global users_per_namespace
users_per_namespace[self.namespace] += 1
rows = History.get_ticker_data_from_namespace(self.namespace)
for row in rows:
socketio.emit("ticker", row, namespace=self.namespace)
socketio.emit("general", users_per_namespace, broadcast=True)
def on_disconnect(self):
global users_per_namespace
users_per_namespace[self.namespace] -= 1
socketio.emit("general", users_per_namespace, broadcast=True)
def on_general_disconnect():
global users_per_namespace
users_per_namespace["/"] -= 1
socketio.emit("general", users_per_namespace, broadcast=True)
def on_general_connect():
global users_per_namespace
socketio.emit("connect")
users_per_namespace["/"] += 1
socketio.emit("general", users_per_namespace, broadcast=True)