Question

我在两台独立的计算机上安装了两个应用程序。在计算机A上，在urls.py文件中，我有一行如下：

(r'^cast/$', 'mySite.simulate.views.cast')

该网址适用于mySite.com/cast/和mySite.com/cast。但是在计算机B上我有一个类似的URL：

(r'^login/$', 'mySite.myUser.views.login')

出于某种原因，在计算机B上，url mySite.com/login /会起作用，但mySite.com/login将会挂起，并且不会像计算机A那样直接返回mySite.com/login/。是否有我遗漏的内容？两个url.py文件看起来都与我相同。

Answer 1

检查settings.py文件中的APPEND_SLASH设置

more info in the django docs

Answer 2

这改善了@Michael Gendin的答案。他的回答用两个单独的URL提供相同的页面。最好让login自动重定向到login/，然后将后者作为主页面提供：

from django.conf.urls import patterns
from django.views.generic import RedirectView

urlpatterns = patterns('',
    # Redirect login to login/
    (r'^login$', RedirectView.as_view(url = '/login/')),
    # Handle the page with the slash.
    (r'^login/', "views.my_handler"),
)

Answer 3

我也有同样的问题。我的解决方案在我的正则表达式的结束行之前放了一个（| /）。

url(r'^artists/(?P[\d]+)(|/)$', ArtistDetailView.as_view()),

Answer 4

我遇到了同样的问题。在我的情况下，它是来自urls.py中的一些旧版本的陈旧剩余，来自staticfiles之前：

url(r'^%s(?P<path>.*)$' % settings.MEDIA_URL.lstrip('/'),
    'django.views.static.serve',
    kwargs={'document_root': settings.MEDIA_ROOT}),

MEDIA_URL为空，因此这种模式与所有内容相匹配。

Answer 5

追加斜杠，无需重定向，在设置Django 2.1中使用它代替CommonMiddleware：

MIDDLEWARE = [
    ...
    # 'django.middleware.common.CommonMiddleware',
    'htx.middleware.CommonMiddlewareAppendSlashWithoutRedirect',
    ...
]

添加到主应用目录 middleware.py ：

from django.http import HttpResponsePermanentRedirect, HttpRequest
from django.core.handlers.base import BaseHandler
from django.middleware.common import CommonMiddleware
from django.conf import settings


class HttpSmartRedirectResponse(HttpResponsePermanentRedirect):
    pass


class CommonMiddlewareAppendSlashWithoutRedirect(CommonMiddleware):
    """ This class converts HttpSmartRedirectResponse to the common response
        of Django view, without redirect.
    """
    response_redirect_class = HttpSmartRedirectResponse

    def __init__(self, *args, **kwargs):
        # create django request resolver
        self.handler = BaseHandler()

        # prevent recursive includes
        old = settings.MIDDLEWARE
        name = self.__module__ + '.' + self.__class__.__name__
        settings.MIDDLEWARE = [i for i in settings.MIDDLEWARE if i != name]

        self.handler.load_middleware()

        settings.MIDDLEWARE = old
        super(CommonMiddlewareAppendSlashWithoutRedirect, self).__init__(*args, **kwargs)

    def process_response(self, request, response):
        response = super(CommonMiddlewareAppendSlashWithoutRedirect, self).process_response(request, response)

        if isinstance(response, HttpSmartRedirectResponse):
            if not request.path.endswith('/'):
                request.path = request.path + '/'
            # we don't need query string in path_info because it's in request.GET already
            request.path_info = request.path
            response = self.handler.get_response(request)

        return response

没有尾部斜杠的django网址不会重定向

5 个答案: