data = redis.get(key) if data: # 存在 else: # 不存在
return json.loads(data.decode())
# 查询数据库获取模型数据 user = .....
data_list = [] for item in users: data_list.append({ ‘key‘: ‘value‘ })
redis.setex(key, expire, json.dumps(data_list)
return data_list
原文:https://www.cnblogs.com/tracydzf/p/13089795.html