Make custom PDF task clean up after itself.

[wolnelektury.git] / apps / waiter / views.py

diff --git a/apps/waiter/views.py b/apps/waiter/views.py
index e38bd8f..b951cc4 100644 (file)
--- a/apps/waiter/views.py
+++ b/apps/waiter/views.py
@@ -1,17 +1,22 @@
+# -*- coding: utf-8 -*-
+# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
+#
 from os.path import join
 from waiter.models import WaitedFile
 from waiter.settings import WAITER_URL
 from django.shortcuts import render, get_object_or_404
 from django.http import HttpResponse
+from django.views.decorators.cache import never_cache
 
+
+@never_cache
 def wait(request, path):
     if WaitedFile.exists(path):
         file_url = join(WAITER_URL, path)
     else:
         file_url = ""
         waiting = get_object_or_404(WaitedFile, path=path)
-        if waiting.is_stale():
-            waiting = None
 
     if request.is_ajax():
         return HttpResponse(file_url)