Question

In my Django application, I have certain permissions which users need in order to access certain views (using django.contrib.auth). This works fine, using the @permission_required decorator on my view functions.

However, some of my URLs resolve to views which I did not write, such as the built-in django.contrib.auth.views.password_change, as in the following urls.py:

urlpatterns = patterns(
 (r'^$', "users.views.index"),
 (r'^password_change/$', 'django.contrib.auth.views.password_change'))

In this instance, I have nowhere to apply my @permission_required decorator — or do I? Is there any way to apply a permissions restriction at the URL dispatcher level?

Answer 1

It’s possible to import the login required function and apply it to the generic view:

from django.contrib.auth.decorators import login_required
from django.views.generic.simple import direct_to_template
urlpatterns = patterns('',
    (r'^foo/$', login_required(direct_to_template), {'template': 'foo_index.html'}),
    )

as mention here.