Question

我已参考此网站http://onecreativeblog.com/post/59051248/django-login-required-middleware

上分享的代码

进行登录所需的中间件。问题是它正在运行重定向循环。

import re

from django.conf import settings
from django.urls import reverse
from django.shortcuts import redirect
from django.contrib.auth import logout

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

class LoginRequiredMiddleware:

def __init__(self, get_response):
    self.get_response = get_response

def __call__(self, request):
    response = self.get_response(request)
    return response

def process_view(self, request, view_func, view_args, view_kwargs):
    assert hasattr(request, 'user')
    path = request.path_info.lstrip('/')

    if not request.user.is_authenticated():
        if not any(url.match(path) for url in EXEMPT_URLS):
            return redirect(settings.LOGIN_URL)

我已经研究过stackoverflow并尝试了几乎所有的解决方案但是徒劳无功。设置网址

LOGIN_REDIRECT_URL='/blog/index/'

LOGIN_EXEMPT_URLS= (
    r'^blog/signup/$',
    r'^blog/logout/$',
)

任何帮助将不胜感激！提前谢谢。

自定义中间件返回重定向循环

0 个答案: