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liulishuo's Introduction

liulishuo

实现

有 三个模型

users 表 存放用户信息 desc 用户描述 history_count 更新次数缓存

follows 表 存储用户关注关系 user_id 关注者 follow_id 被关注用户

histories 表 存放用户更新的描述 user_id 发布者 desc 内容

主要实现 当用户 更新自己的desc的时候 保存一份到history记录 用户通过follow关系 来查看其他用户的 history记录

api的结构

/api/v1/histories API取得所有用户的描述更新列表(等同于关注了所有用户),按时间降序排列

/api/v1/users API取得每个用户的描述更新次数

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