modelrestapidatastore.py 文件源码

def fetch_by_app_id_data_type_read_access_not_expired( cls, app_id, data_type, read_access ):
        return cls.query( ndb.AND( cls.app_id == app_id,
                                                         cls.data_type == data_type,
                                                         cls.read_access == read_access,
                                                         cls.time_expires > datetime.datetime.now())).fetch()