app/django/contrib/auth/middleware.py
author Pawel Solyga <Pawel.Solyga@gmail.com>
Tue, 20 Jan 2009 22:01:02 +0000
changeset 852 c94bf642be8d
parent 54 03e267d67478
permissions -rw-r--r--
Replace css class 'notice' that is used in User profile template field help text with new 'fieldhelptext' class. Notice is part of CSS for notification bar and we want width limit just for field help text not for notification bar text. Patch by: Pawel Solyga Review by: to-be-reviewed

class LazyUser(object):
    def __get__(self, request, obj_type=None):
        if not hasattr(request, '_cached_user'):
            from django.contrib.auth import get_user
            request._cached_user = get_user(request)
        return request._cached_user

class AuthenticationMiddleware(object):
    def process_request(self, request):
        assert hasattr(request, 'session'), "The Django authentication middleware requires session middleware to be installed. Edit your MIDDLEWARE_CLASSES setting to insert 'django.contrib.sessions.middleware.SessionMiddleware'."
        request.__class__.user = LazyUser()
        return None