Django 常见错误处理

异常:

禁止访问 (403)

CSRF验证失败. 请求被中断.

错误原因:　　
　　取消csrf验证,否则Django将会拒绝客户端发来的post请求保403响应
解决办法:　　　　
　　取消csrf验证　　禁止掉setting.py中MIDDLEWARE中的CsrfViewsMiddleWare的中间件

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异常:

RuntimeError at /tieba/data_operation

You called this URL via POST, but the URL doesn't end in a slash and you have APPEND_SLASH set. Django can't redirect to the slash URL while maintaining POST data. Change your form to point to 127.0.0.1:8001/tieba/data_operation/ (note the trailing slash), or set APPEND_SLASH=False in your Django settings.

错误原因 

提示form的action地址最后不是/结尾的，而且APPEND_SLASH的值是Ture

解决办法

解决方法1 : 将from的action地址改为/结尾
解决方法2 : 修改settings:APPEND_SLASH=False