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Diffstat (limited to 'django/views/decorators/cache.py')
| -rw-r--r-- | django/views/decorators/cache.py | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/django/views/decorators/cache.py b/django/views/decorators/cache.py index f86372cf4e..5467ff501e 100644 --- a/django/views/decorators/cache.py +++ b/django/views/decorators/cache.py @@ -13,7 +13,7 @@ account on caching -- just like the middleware does. import re from django.utils.decorators import decorator_from_middleware -from django.utils.cache import patch_cache_control +from django.utils.cache import patch_cache_control, add_never_cache_headers from django.middleware.cache import CacheMiddleware cache_page = decorator_from_middleware(CacheMiddleware) @@ -31,3 +31,13 @@ def cache_control(**kwargs): return _cache_controller +def never_cache(view_func): + """ + Decorator that adds headers to a response so that it will + never be cached. + """ + def _wrapped_view_func(request, *args, **kwargs): + response = view_func(request, *args, **kwargs) + add_never_cache_headers(response) + return response + return _wrapped_view_func |