Django:我如何才能将LOGIN_REJECT装饰器应用到我的整个站点(不包括静态媒体)?

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为应用程序级视图提供一个片段,但是如果我的“urls.py”文件中有很多不同的(和一些非应用程序)条目,包括模板,该怎么办?如何应用此登录?_每个人都需要装饰?

(r'^foo/(?P<slug>[-\w]+)/$', 'bugs.views.bug_detail'),
(r'^$', 'django.views.generic.simple.direct_to_template', {'template':'homepage.html'}),
提问于
用户回答回答于

from django.http import HttpResponseRedirect
from django.conf import settings
from re import compile

EXEMPT_URLS = [compile(settings.LOGIN_URL.lstrip('/'))]
if hasattr(settings, 'LOGIN_EXEMPT_URLS'):
    EXEMPT_URLS += [compile(expr) for expr in settings.LOGIN_EXEMPT_URLS]

class LoginRequiredMiddleware:
    """
    Middleware that requires a user to be authenticated to view any page other
    than LOGIN_URL. Exemptions to this requirement can optionally be specified
    in settings via a list of regular expressions in LOGIN_EXEMPT_URLS (which
    you can copy from your urls.py).

    Requires authentication middleware and template context processors to be
    loaded. You'll get an error if they aren't.
    """
    def process_request(self, request):
        assert hasattr(request, 'user'), "The Login Required middleware\
 requires authentication middleware to be installed. Edit your\
 MIDDLEWARE_CLASSES setting to insert\
 'django.contrib.auth.middlware.AuthenticationMiddleware'. If that doesn't\
 work, ensure your TEMPLATE_CONTEXT_PROCESSORS setting includes\
 'django.core.context_processors.auth'."
        if not request.user.is_authenticated():
            path = request.path_info.lstrip('/')
            if not any(m.match(path) for m in EXEMPT_URLS):
                return HttpResponseRedirect(settings.LOGIN_URL)

然后附加projectname.middleware.LoginRequiredMiddleware给我的MIDDLEWARE_CLASSES。

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