from rest_framework.views import exception_handler


def my_exception_handler(exc, context):
    response = exception_handler(exc, context)
    print('exception_handler')
    print(exception_handler)
    if response is not None:
        response.data['code'] = response.status_code
        if response.status_code == 405:
            response.data['msg'] = '请求不予许'
        elif response.status_code == 401:
            response.data['msg'] = '认证未通过'
        elif response.status_code == 403:
            response.data['msg'] = '禁止访问'
        elif response.status_code == 404:
            response.data['msg'] = '未找到文件'
        elif response.status_code >= 500:
            response.data['msg'] = '服务器异常'
        else:
            response.data['msg'] = '其他未知错误'
    return response