异常返回封装无效

Question

libs/error.py
libs/error_code.py

@api.route(’/test’, methods=[‘POST’])
def test_user():
c = Success()
return c

返回如下：

500 Internal Server Error

Internal Server Error

The server encountered an internal error and was unable to complete your request. Either the server is overloaded or there is an error in the application.

有些奇怪，改写的我都写了，怎么就是不返回json呢？error.py里面也重写了get_headers了，启动文件ginger.py 也编写了framework_error但是就是返回html

Answer 1

7七月 2021-08-26 17:15:36

这个只能自己调试下，方法课程里一步步演示的很清楚了。只看这个代码肯定是找不出问题的。

• 提问者 光照 #1

  TypeError: get_headers() takes from 1 to 2 positional arguments but 3 were given
  The view function did not return a valid response. The return type must be a string, dict, tuple, Response instance, or WSGI callable, but it was a APIException.

• 提问者 光照 #2

  问题解决了 谢谢

• 三棵 回复 提问者 光照 #3

  你好,可以问下是怎么解决的吗? 遇到了同样的问题....