partial_pipeline_view.py

class SocialJWTCompleteAuthView(SocialJWTOnlyAuthView):
    @method_decorator(never_cache)
    def post(self, request, *args, **kwargs):
        input_data = self.get_serializer_in_data()
        self.set_input_data(request, input_data)
        decorate_request(request, self.get_provider_name(input_data))

        partial = partial_pipeline_data(request.backend, request=request, *args, **kwargs)
        if not partial:
            raise ParseError()

        user = request.backend.continue_pipeline(partial)
        if isinstance(user, HttpResponse):
            return user

        resp_data = self.get_serializer(instance=user)
        self.do_login(request.backend, user)
        return Response(resp_data.data)