From 654a732368896e969d63d59b9202e146a01418a8 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Krist=C3=B3f=20T=C3=B3th?= Date: Mon, 5 Feb 2018 14:10:21 +0100 Subject: [PATCH] Fix ZMQWebSocketHandlers handling their own little FSM instances --- lib/tfw/networking/zmq_websocket_handler.py | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/lib/tfw/networking/zmq_websocket_handler.py b/lib/tfw/networking/zmq_websocket_handler.py index 0b64b0e..97d9b6d 100644 --- a/lib/tfw/networking/zmq_websocket_handler.py +++ b/lib/tfw/networking/zmq_websocket_handler.py @@ -44,9 +44,12 @@ class ZMQWebSocketHandler(WebSocketHandler): class FSMManagingSocketHandler(ZMQWebSocketHandler): + fsm = None + def __init__(self, FSM, application, request, **kwargs): super().__init__(application, request, **kwargs) - self.fsm = FSM() + if self.fsm is None: + FSMManagingSocketHandler.fsm = FSM() self.fsm.subscribe_message_handler(self.handle_fsm_message) def handle_fsm_message(self, message):