rest pagination

pagination.py

from rest_framework import serializers, pagination

# view.py
if request.method == 'GET':
        queryset = Feed.objects.all()
        paginator = Paginator(queryset, 5)
        page = request.GET['page']
        try:
            feeds = paginator.page(page)
        except PageNotAnInteger:
            feeds = paginator.page(1)
        except EmptyPage:
            feeds = paginator.page(paginator.num_pages)

        serializer_context = {'request': request}
        serializer = PaginatedFeedSerializer(feeds,
                                             context=serializer_context)
        return Response(serializer.data)

# serializer.py
class PaginatedFeedSerializer(pagination.PaginationSerializer):

    class Meta:
        object_serializer_class = FeedSerializer