如何更改从
{"detail":"You do not have permission to perform this action."}
到这样的东西,将默认的 drf-permission拒绝消息
{"status": False, "message": "You do not have permission to perform this action."}
我找到了这个答案,但是更改message
Key
无济于事要在错误响应中包括状态您可以编写自定义error handler
:
from rest_framework.views import exception_handler
def custom_exception_handler(exc, context):
response = exception_handler(exc, context)
if response.status_code == 403:
response.data = {'status': False, 'message': response.data['detail']}
return response
在设置中:
REST_FRAMEWORK = {
'EXCEPTION_HANDLER':
'my_project.my_app.utils.custom_exception_handler'
}
您可以通过扩展BasePermission
类创建自定义权限,并使用自定义status_code
和default_detail
使用自定义,以在该自定义许可中使用。
class CustomForbidden(APIException):
status_code = status.HTTP_403_FORBIDDEN
default_detail = "custom error message"
class CustomPermission(permissions.BasePermission):
def has_permission(self, request, view):
if not_allowed:
raise CustomForbidden