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30 lines
855 B
Python
30 lines
855 B
Python
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from rest_framework.pagination import PageNumberPagination
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from rest_framework.response import Response
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from collections import OrderedDict # requires Python 2.7 or later
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from django.core.paginator import Paginator
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from django.utils.functional import cached_property
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class FasterDjangoPaginator(Paginator):
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@cached_property
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def count(self):
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return 50
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class FastPaginationWithoutCount(PageNumberPagination):
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"""Experimental, for cases where a SELECT COUNT is redundant"""
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django_paginator_class = FasterDjangoPaginator
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def get_paginated_response(self, data):
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return Response(
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OrderedDict(
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[
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("next", self.get_next_link()),
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("previous", self.get_previous_link()),
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("results", data),
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]
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)
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)
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