Django rest framework: how to turn off/on pagination in ModelViewSet

Question

I\'m using Django REST framework with djangorestframework-csv with default pagination settings, but when request is with format \"CSV\", there is no need in paginaion. Is possib

Answer 1

if you just want to turn on or off pagination by client dynamically,you can custom Pagination class as:

class Pagination(PageNumberPagination):
    page_size_query_param = 'page_size'
    max_page_size = 100

    def get_page_size(self, request):
        if self.page_size_query_param:
            page_size = min(int(request.query_params.get(self.page_size_query_param, self.page_size)),
                        self.max_page_size)
            if page_size > 0:
                return page_size
            elif page_size == 0:
                return None
            else:
                pass
        return self.page_size

use this class as your pagination_class and you can turn off pagination by request url "http://www.example.com/some_object/?page_size=0", ?page_size=0 will disable pagination. if you just want disable pagination when request format is CVS,you can try what danilke said.