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Apache-2.0

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Sa-Token v1.30.0

一个轻量级 Java 权限认证框架,让鉴权变得简单、优雅!


前言:

Sa-Token 介绍

Sa-Token 是一个轻量级 Java 权限认证框架,主要解决:登录认证权限认证单点登录OAuth2.0分布式Session会话微服务网关鉴权 等一系列权限相关问题。

  • 登录认证 —— 单端登录、多端登录、同端互斥登录、七天内免登录
  • 权限认证 —— 权限认证、角色认证、会话二级认证
  • Session会话 —— 全端共享Session、单端独享Session、自定义Session
  • 踢人下线 —— 根据账号id踢人下线、根据Token值踢人下线
  • 账号封禁 —— 指定天数封禁、永久封禁、设定解封时间
  • 持久层扩展 —— 可集成Redis、Memcached等专业缓存中间件,重启数据不丢失
  • 分布式会话 —— 提供jwt集成、共享数据中心两种分布式会话方案
  • 微服务网关鉴权 —— 适配Gateway、ShenYu、Zuul等常见网关的路由拦截认证
  • 单点登录 —— 内置三种单点登录模式:无论是否跨域、是否共享Redis,都可以搞定
  • OAuth2.0认证 —— 基于RFC-6749标准编写,OAuth2.0标准流程的授权认证,支持openid模式
  • 二级认证 —— 在已登录的基础上再次认证,保证安全性
  • Basic认证 —— 一行代码接入 Http Basic 认证
  • 独立Redis —— 将权限缓存与业务缓存分离
  • 临时Token验证 —— 解决短时间的Token授权问题
  • 模拟他人账号 —— 实时操作任意用户状态数据
  • 临时身份切换 —— 将会话身份临时切换为其它账号
  • 前后台分离 —— APP、小程序等不支持Cookie的终端
  • 同端互斥登录 —— 像QQ一样手机电脑同时在线,但是两个手机上互斥登录
  • 多账号认证体系 —— 比如一个商城项目的user表和admin表分开鉴权
  • 花式token生成 —— 内置六种Token风格,还可:自定义Token生成策略、自定义Token前缀
  • 注解式鉴权 —— 优雅的将鉴权与业务代码分离
  • 路由拦截式鉴权 —— 根据路由拦截鉴权,可适配restful模式
  • 自动续签 —— 提供两种Token过期策略,灵活搭配使用,还可自动续签
  • 会话治理 —— 提供方便灵活的会话查询接口
  • 记住我模式 —— 适配[记住我]模式,重启浏览器免验证
  • 密码加密 —— 提供密码加密模块,可快速MD5、SHA1、SHA256、AES、RSA加密
  • 全局侦听器 —— 在用户登陆、注销、被踢下线等关键性操作时进行一些AOP操作
  • 开箱即用 —— 提供SpringMVC、WebFlux等常见web框架starter集成包,真正的开箱即用
  • 更多功能正在集成中... —— 如有您有好想法或者建议,欢迎加群交流

Sa-Token-SSO 单点登录

Sa-Token-SSO 由简入难划分为三种模式,解决不同架构下的 SSO 接入问题:

系统架构 采用模式 简介 文档链接
前端同域 + 后端同 Redis 模式一 共享Cookie同步会话 文档示例
前端不同域 + 后端同 Redis 模式二 URL重定向传播会话 文档示例
前端不同域 + 后端 不同Redis 模式三 Http请求获取会话 文档示例
  1. 前端同域:就是指多个系统可以部署在同一个主域名之下,比如:c1.domain.comc2.domain.comc3.domain.com
  2. 后端同Redis:就是指多个系统可以连接同一个Redis。PS:这里并不需要把所有项目的数据都放在同一个Redis中,Sa-Token提供了 [权限缓存与业务缓存分离] 的解决方案,详情戳:Alone独立Redis插件
  3. 如果既无法做到前端同域,也无法做到后端同Redis,那么只能走模式三,Http请求获取会话(Sa-Token对SSO提供了完整的封装,你只需要按照示例从文档上复制几段代码便可以轻松集成)

Sa-Token-OAuth2.0 授权登录

Sa-OAuth2 模块基于 RFC-6749 标准 编写,通过Sa-OAuth2你可以非常轻松的实现系统的OAuth2.0授权认证

授权模式 简介
授权码(Authorization Code) OAuth2.0 标准授权步骤,Server 端向 Client 端下放 Code 码,Client 端再用 Code 码换取授权 Token
隐藏式(Implicit) 无法使用授权码模式时的备用选择,Server 端使用 URL 重定向方式直接将 Token 下放到 Client 端页面
密码式(Password) Client直接拿着用户的账号密码换取授权 Token
客户端凭证(Client Credentials) Server 端针对 Client 级别的 Token,代表应用自身的资源授权

详细参考文档:http://sa-token.dev33.cn/doc/index.html#/oauth2/readme

Sa-Token 功能结构图

sa-token-js

sa-token-rz

使用Sa-Token的开源项目

  • [ sa-plus ]:一个基于 SpringBoot 架构的快速开发框架,内置代码生成器

  • [ jthink ]: 一个基于 SpringBoot + Sa-Token + Thymeleaf 的博客系统

  • [ dcy-fast ]: 一个基于 SpringBoot + Sa-Token + Mybatis-Plus 的后台管理系统,前端vue-element-admin,并且内置代码生成器

  • [ helio-starters ]: 单体 Boot 版脚手架 + 微服务 Cloud 版脚手架,带有配套后台管理前端模板及代码生成器

  • [ sa-token-plugin ]:Sa-Token第三方插件实现,基于Sa-Token-Core,提供一些与官方不同实现机制的的插件集合,作为Sa-Token开源生态的补充

  • [ easy-admin ]:一个基于SpringBoot2 + Sa-Token + Mybatis-Plus + Snakerflow + Layui 的后台管理系统,灵活多变可前后端分离,也可单体,内置代码生成器、权限管理、工作流引擎等

  • [ RuoYi-Vue-Plus ]:重写RuoYi-Vue所有功能 集成 Sa-Token+Mybatis-Plus+Jackson+Xxl-Job+knife4j+Hutool+OSS 定期同步

  • [ RuoYi-Cloud-Plus ]:重写RuoYi-Cloud所有功能 整合 SpringCloudAlibaba Dubbo3.0 Sa-Token Mybatis-Plus MQ OSS ES Xxl-Job Docker 全方位升级 定期同步

  • [ falser-cloud ]: 基于 SpringCloud Alibaba + SpringCloud gateway + SpringBoot + Sa-Token + vue-admin-template + Nacos + Rabbit MQ + Redis 的一个后台管理系统,前后端分离,权限管理,菜单管理,数据字典,停车场系统管理等功能

  • [ bootx-platform ]:集成sa-token和sa-token-plugin并深度定制认证模块,包含多级别数据范围权限、数据自动加解密、数据脱敏、超级查询器、以及支付收单、消息通知等准商用功能的开源免费开发脚手架项目

  • [ QForum-Core ]:QForum 论坛系统官方核心,可拓展性强、轻量级、高性能、前后端分离,基于 SpringBoot2 + Sa-Token + Mybatis-Plus

  • [ ExciteCMS-Layui ]:ExciteCMS 快速开发脚手架:一款后端基于 SpringBoot2 + Sa-Token + Mybatis-Plus,前端基于 Layuimini 的内容管理系统,具备RBAC、日志管理、代码生成等功能,并集成常用的支付、OSS等第三方服务,拥有详细的开发文档

  • [ 拾壹博客 ]:一款vue+springboot前后端分离的博客系统,博客后台管理系统使用了vue+elmentui开发,后端使用Sa-Token进行权限管理,支持动态菜单权限,动态定时任务,文件支持本地和七牛云上传,使用ElasticSearch作为全文检索服务,支持QQ、微博、码云登录。

如果您的项目使用了Sa-Token,欢迎提交pr

友情链接

  • [ OkHttps ]:一个轻量级http通信框架,API设计无比优雅,支持 WebSocket 以及 Stomp 协议

  • [ Bean Searcher ]:比 MyBatis 效率快 100 倍的条件检索引擎,天生支持联表,使一行代码实现复杂列表检索成为可能!

  • [ 小诺快速开发平台 ]:基于SpringBoot2 + AntDesignVue全新快速开发平台,同时拥有三个版本

  • [ Jpom ]:简而轻的低侵入式在线构建、自动部署、日常运维、项目监控软件

  • [ TLog ]:一个轻量级的分布式日志标记追踪神器

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简介

一个轻量级 Java 权限认证框架,让鉴权变得简单、优雅!—— 登录认证、权限认证、分布式Session会话、微服务网关鉴权、单点登录、OAuth2.0 展开 收起
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