配置admin时,产生'WSGIRequest' object has no attribute 'user'的错误
google了下,说是MIDDLEWARE配置的有问题,顺序应该保持参见(http://stackoverflow.com/questions/26576192/wsgirequest-object-has-no-attribute-user):
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
但是这样设置之后,依然没有解决。
我的MIDDLEWARE的配置是:
MIDDLEWARE = [
'django.middleware.security.SecurityMiddleware',
'django.middleware.common.CommonMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
]
实际上,这是Django版本的问题,1.9之前,中间件的key为MIDDLEWARE_CLASSES, 1.9之后,为MIDDLEWARE。所以在开发环境和其他环境的版本不一致时,要特别小心,会有坑。
改配置为:
MIDDLEWARE_CLASSES = [
'django.middleware.security.SecurityMiddleware',
'django.middleware.common.CommonMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
]
问题解决。
参考 http://www.ziqiangxuetang.com/django/django-middleware.html
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