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Fixed #13008 -- Added more Cache-Control headers to never_cache() decorator.

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Markus Bertheau 2015-04-27 23:56:02 +02:00 • committed by Tim Graham
parent 82162b4499
commit 4a438e400b
7 changed files with 45 additions and 3 deletions
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2
docs/ref/contrib/admin/index.txt
View file

@ -1474,7 +1474,7 @@ templates used by the :class:`ModelAdmin` views:
url(r'^my_view/$', self.admin_site.admin_view(self.my_view))
This wrapping will protect ``self.my_view`` from unauthorized access and
will apply the ``django.views.decorators.cache.never_cache`` decorator to
will apply the :func:`django.views.decorators.cache.never_cache` decorator to
make sure it is not cached if the cache middleware is active.
If the page is cacheable, but you still want the permission check to be

8
docs/ref/utils.txt
View file

@ -65,7 +65,13 @@ need to distinguish caches by the ``Accept-language`` header.
.. function:: add_never_cache_headers(response)
Adds headers to a response to indicate that a page should never be cached.
Adds a ``Cache-Control: max-age=0, no-cache, no-store, must-revalidate``
header to a response to indicate that a page should never be cached.
.. versionchanged:: 1.9
Before Django 1.9, ``Cache-Control: max-age=0`` was sent. This didn't
reliably prevent caching in all browsers.
.. function:: patch_vary_headers(response, newheaders)