Fix tornado deprecation warning

5 months ago · 00acd745f4
parent d272f43424
commit 00acd745f4
1 changed files with 3 additions and 1 deletions
--- a/cps/server.py
+++ b/cps/server.py
@ -21,6 +21,7 @@ import os
 import errno
 import signal
 import socket
+import asyncio

 try:
    from gevent.pywsgi import WSGIServer
@ -326,4 +327,5 @@ class WebServer(object):
                if restart:
                    self.wsgiserver.call_later(1.0, self.wsgiserver.stop)
                else:
-                    self.wsgiserver.add_callback_from_signal(self.wsgiserver.stop)
+                    self.wsgiserver.asyncio_loop.call_soon_threadsafe(self.wsgiserver.stop)
+