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  • django中间件

    # 适用于django2.0以上版本
    from django.http import HttpResponse
    from django.utils.deprecation import MiddlewareMixin # django2.0


    # 中间件类
    class BlockedIPSmiddleware(MiddlewareMixin):
    ON_IP=['127.0.0.1'] # 禁止IP
    def process_view(self,request,view_func,*view_args,**view_kwargs):
    """视图调用之前会调用"""
    # 客户端IP
    user_ip = request.META['REMOTE_ADDR']
    if user_ip in BlockedIPSmiddleware.ON_IP:
    # ip在就禁止 不在就什么也不做
    return HttpResponse("%s被禁止仿问"%user_ip)


    # 写完之后要注册
    # 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',
    # 'blogtest.middleware.BlockedIPSmiddleware', # 注册中间件类
    # ]
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  • 原文地址:https://www.cnblogs.com/vip136510786/p/13292202.html
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