我试图在Django中向我的API添加一个Patch方法,而我总是以“不允许的方法”结尾。
我添加了Django Rest Framework文档中提到的mixins.UpdateModelMixin,但是,它仍然返回相同的错误。我看了一下,但没有找到允许授权Patch的位置。
这是与urls.py和views.py中的视图和路径声明相关的代码。
urls.py
schema_view = get_schema_view(
openapi.Info(
title="WAF Management Portal API",
default_version="v1",
description="REST api for interaction between Frontend and Backend.",
contact=openapi.Contact(email="soc-dev-automation@bell.ca"),
),
public=True,
permission_classes=(permissions.AllowAny,),
)
path(
'action/dothis/', ActionApiView.as_view(), name="action_api_view"
),
views.py
class ActionApiView(mixins.UpdateModelMixin, ActionAPIView):
"""
post:
add one or more settings to selected policy
patch:
modify or more settings to selected policy
"""
def get_queryset(self):
return Policy.objects.allowed_to_user(self.request.user)
def get_serializer(self, *args, **kwargs):
return SettingsSerializer(*args, **kwargs)
@swagger_auto_schema()
def post(self, request):
queryset = self.filter_queryset(self.get_queryset())
serializer = self.get_serializer(data=request.data)
if serializer.is_valid():
selected_policies = serializer.get_selected_policies(queryset)
.....do some data manipulation (included action_id variable)...
response = {
....prepare response
}
return redirect("another_view", action_id=action_id)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
@swagger_auto_schema()
def patch(self, request):
queryset = self.filter_queryset(self.get_queryset())
serializer = self.get_serializer(data=request.data)
if serializer.is_valid():
selected_policies = serializer.get_selected_policies(queryset)
.....do some data manipulation (included action_id variable)...
response = {
....prepare response
}
return redirect("another_view", action_id=action_id)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
答案 0 :(得分:0)
如果ActionAPIView
是从ModelViewSet
继承的,则可能需要将补丁函数重命名为update
并将URL更改为
path(
'action/dothis/', ActionApiView.as_view({'patch':'update'}), name="action_api_view"
),