本文整理汇总了Python中django.middleware.cache.CacheMiddleware方法的典型用法代码示例。如果您正苦于以下问题：Python cache.CacheMiddleware方法的具体用法？Python cache.CacheMiddleware怎么用？Python cache.CacheMiddleware使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类django.middleware.cache的用法示例。
在下文中一共展示了cache.CacheMiddleware方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: cache_page
# 需要导入模块: from django.middleware import cache [as 别名]
# 或者: from django.middleware.cache import CacheMiddleware [as 别名]
def cache_page(timeout, *, cache=None, key_prefix=None):
"""
Decorator for views that tries getting the page from the cache and
populates the cache if the page isn't in the cache yet.
The cache is keyed by the URL and some data from the headers.
Additionally there is the key prefix that is used to distinguish different
cache areas in a multi-site setup. You could use the
get_current_site().domain, for example, as that is unique across a Django
project.
Additionally, all headers from the response's Vary header will be taken
into account on caching -- just like the middleware does.
"""
return decorator_from_middleware_with_args(CacheMiddleware)(
cache_timeout=timeout, cache_alias=cache, key_prefix=key_prefix
) 示例2: cache_page
# 需要导入模块: from django.middleware import cache [as 别名]
# 或者: from django.middleware.cache import CacheMiddleware [as 别名]
def cache_page(*args, **kwargs):
"""
Decorator for views that tries getting the page from the cache and
populates the cache if the page isn't in the cache yet.
The cache is keyed by the URL and some data from the headers.
Additionally there is the key prefix that is used to distinguish different
cache areas in a multi-site setup. You could use the
get_current_site().domain, for example, as that is unique across a Django
project.
Additionally, all headers from the response's Vary header will be taken
into account on caching -- just like the middleware does.
"""
# We also add some asserts to give better error messages in case people are
# using other ways to call cache_page that no longer work.
if len(args) != 1 or callable(args[0]):
raise TypeError("cache_page has a single mandatory positional argument: timeout")
cache_timeout = args[0]
cache_alias = kwargs.pop('cache', None)
key_prefix = kwargs.pop('key_prefix', None)
if kwargs:
raise TypeError("cache_page has two optional keyword arguments: cache and key_prefix")
return decorator_from_middleware_with_args(CacheMiddleware)(
cache_timeout=cache_timeout, cache_alias=cache_alias, key_prefix=key_prefix
)