Question

我想创建两个端点/comments/和/comments/requests/或类似的东西。第一个显示您的评论，第二个显示您的待处理评论（人们发送给您的评论，您需要批准）。他们都使用评论模型。我怎样才能在Django Rest Framework中实现这一目标？

现在，我的观点是

class CommentsListview(APIView):
    serializer_class = CommentSerializer
    def get(self, request, format=None):
        comments, _, _, = Comments.get_comment_users(request.user)
        comments_serializer = CommentSerializer(comments, many=True)
        return Response({'comments': comments_serializer.data})

    def requests(sel,f request, format=None):
        _, requests, _ = Comments.get_comment_users(request.user)
        requests_serializer = CommentSerializer(requests, many=True)
        return Response({'requests': requests_serializer.data})

我想允许用户转到localhost:8000/comments/查看他们的评论，并localhost:8000/comments/requests/查看待处理的评论请求。由于我还没有能够解决这个问题，唯一的另一个解决办法是要求用户使用参数作为标志/comments/?requests=True来切换端点的行为，但这看起来似乎很草率。

Answer 1

使用list_route装饰器和genericviewset

from rest_framework import viewsets
from rest_framework.decorators import list_route

class CommentsListview(viewsets.GenericViewSet):
    serializer_class = CommentSerializer

    def list(self, request, format=None):
        comments, _, _, = Comments.get_comment_users(request.user)
        comments_serializer = CommentSerializer(comments, many=True)
        return Response({'comments': comments_serializer.data})

    @list_route()
    def requests(sel,f request, format=None):
        _, requests, _ = Comments.get_comment_users(request.user)
        requests_serializer = CommentSerializer(requests, many=True)
        return Response({'requests': requests_serializer.data})

/comments/会调用list方法
/comments/requests/会调用requests方法

还要查看可能有帮助的GenericViews和ViewSet文档

django rest框架中相同资源的两个端点

1 个答案: