stop deleting token on disconnect

api/views.py

@@ -56,7 +56,7 @@ class Logout(APIView):
     permission_classes = (IsAuthenticated,)
 
     def post(self, request, *args, **kwargs):
-        request.user.auth_token.delete()
+        # request.user.auth_token.delete()
 
         device_id = request.data.get('device_id')
         if request.user.device_id == device_id: