def item_acl(self, item):
        if self.es_based:
            from nefertari_guards.elasticsearch import get_es_item_acl
            return get_es_item_acl(item)
        return item.get_acl()
Objectify ACL if ES is used or call item.get_acl() if
dataset/ETHPy150Open ramses-tech/ramses/ramses/acl.py/DatabaseACLMixin.item_acl