视图

class ProductSubsetView(ListAPIView):
    queryset = Product.objects.all()
    serializer_class = ProductSubsetModelSerializer
    lookup_field = 'id' #对应模型字段
    lookup_url_kwarg = 'product_id' #对应URL参数名

    def get(self, request, *args, **kwargs):
        return self.list(request, *args, **kwargs)