Django 1.10.6 - 中間件不工作

Question

我正在將我的應用程序從django 1.5移動到1.10，我不知道爲什麼，但我的一箇中間件不想工作（在django 1.5中沒有問題）從設置

代碼：

MIDDLEWARE = [ 
    'django.middleware.security.SecurityMiddleware', 
    'django.contrib.sessions.middleware.SessionMiddleware', 
    'django.middleware.common.CommonMiddleware', 
    'django.middleware.csrf.CsrfViewMiddleware', 
    'django.contrib.auth.middleware.AuthenticationMiddleware', 
    'django.contrib.messages.middleware.MessageMiddleware', 
    'django.middleware.clickjacking.XFrameOptionsMiddleware', 
    'django.contrib.auth.middleware.AuthenticationMiddleware', 
    'django.contrib.messages.middleware.MessageMiddleware', 
    'myApp.usersAuth.usersAuth', 
] 

中間件文件 - usersAuth.py：

class usersAuth(): 
    def test(self, request): 
     request.session['firstName'] = 'test1' 
     request.session['secondName'] = 'test2' 

，我看到了一個錯誤：

File "C:\Python27\lib\site-packages\django\core\handlers\base.py", line 82, in load_middleware 
    mw_instance = middleware(handler) 
TypeError: this constructor takes no arguments 

Answer 1

您可以通過繼承django.utils.deprecation.MiddlewareMixin像

class OldMiddleware(MiddlewareMixin): 
    #rest of code.