def current_topic(r_id):
room = RoomTool.room_by(r_id)
if room['status'] != RoomStatus.playing:
return None
users = UsersTool.room_users(r_id)
for user in users:
if user:
if user.get('status', None) == Status.action:
return user['topic']
return None
def game_over(clients, room_id):
users = UsersTool.room_users(get_room_key(room_id))
for client in clients:
if client:
UsersTool.update_user(client, status=UserStatus.free)
return RoomTool.delete_room(room_id)