解决CSRF verification failed. Request aborted.的问题

    django1.21加入了防止CSRF攻击的模块。

    这是django的debug模式下给出的错误提示页面。

Forbidden (403)

CSRF verification failed. Request aborted.

Help

Reason given for failure:

    CSRF token missing or incorrect.
    

In general, this can occur when there is a genuine Cross Site Request Forgery, or when Django's CSRF mechanism has not been used correctly. For POST forms, you need to ensure:

• The view function uses RequestContext for the template, instead of Context.
• In the template, there is a {% csrf_token %} template tag inside each POST form that targets an internal URL.
• If you are not using CsrfViewMiddleware, then you must use csrf_protect on any views that use the csrf_token template tag, as well as those that accept the POST data.

You're seeing the help section of this page because you have DEBUG = True in your Django settings file. Change that to False, and only the initial error message will be displayed.

You can customize this page using the CSRF_FAILURE_VIEW setting.

 

    在用户用POST方法提交页面信息的时候，有时会遇到这样的错误。在网上找了一些解决方案，其中比较方便的一个是在settings.py里面的MIDDLEWARE_CLASSES中加入'django.middleware.csrf.CsrfResponseMiddleware',错误就消除了。