countries.py 文件源码

def list(self, request):
        """
        Returns all countries in the system.
        """
        serializer = rf_serializers.ListSerializer(
            models.CountryCode.objects.all() if request.auth is not None else models.CountryCode.objects.all()[:settings.UNAUTHENTICATED_RESULTS_COUNT],
            child=serializers.CountryCodeSerializer()
        )
        return Response(serializer.data)