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comparison wiki/middleware.py @ 629:f4c043cf55ac

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Wiki integration. Requests don't always have sessions. In particular this occurs when a request is made without a trailing slash. The Common middleware redirects when this happens, and the middleware process_request() processing stops before a session can get added. So just set an attribute on the request object for each operation. This seemed weird to me at first, but there are plenty of examples of this in the Django code base already.
author Brian Neal <bgneal@gmail.com>
date Tue, 13 Nov 2012 13:50:06 -0600
parents a4300639c6e7
children efac466a05d4
comparison
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628:c6292e46e617 629:f4c043cf55ac
10 10
11 from django.conf import settings 11 from django.conf import settings
12 import redis 12 import redis
13 13
14 from core.services import get_redis_connection 14 from core.services import get_redis_connection
15 from wiki.constants import SESSION_SET_FLAG, SESSION_SET_MEMBER 15 from wiki.constants import SESSION_SET_MEMBER
16 16
17 17
18 logger = logging.getLogger(__name__) 18 logger = logging.getLogger(__name__)
19 19
20 20
98 98
99 """ 99 """
100 100
101 def process_response(self, request, response): 101 def process_response(self, request, response):
102 102
103 if request.session.get(SESSION_SET_FLAG, False): 103 if hasattr(request, 'wiki_set_cookie'):
104 del request.session[SESSION_SET_FLAG]
105
106 create_wiki_session(request, response) 104 create_wiki_session(request, response)
107
108 elif hasattr(request, 'wiki_delete_cookie'): 105 elif hasattr(request, 'wiki_delete_cookie'):
109
110 destroy_wiki_session(request.wiki_delete_cookie, response) 106 destroy_wiki_session(request.wiki_delete_cookie, response)
111 107
112 return response 108 return response