def get_messages(self, start=0, stop=LATEST_MESSAGE_NUM): data = rds.zrevrange(self.db_key, start, stop) return reversed([json.loads(d) for d in data])
def get_actions(self, start=0, stop=MAX_ACTIONS_COUNT): data = rds.zrevrange(self.db_key, start, stop) return [json.loads(d) for d in data]