5 Star 58 Fork 3.4K

legg / sa-token

forked from dromara / Sa-Token 
加入 Gitee
与超过 1200万 开发者一起发现、参与优秀开源项目,私有仓库也完全免费 :)
免费加入
克隆/下载
贡献代码
同步代码
取消
提示: 由于 Git 不支持空文件夾,创建文件夹后会生成空的 .keep 文件
Loading...
README
Apache-2.0

此项目代码已迁移! 最新地址请访问:https://gitee.com/dromara/sa-token


logo

sa-token v1.15.2

这可能是史上功能最全的 Java 权限认证框架!


在线资料

Sa-Token是什么?

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、Session会话、单点登录、OAuth2.0 等一系列权限相关问题

框架针对踢人下线、自动续签、前后台分离、分布式会话……等常见业务进行N多适配,通过sa-token,你可以以一种极简的方式实现系统的权限认证部分

与其它权限认证框架相比,sa-token 具有以下优势:

  1. 简单 :可零配置启动框架,真正的开箱即用,低成本上手
  2. 强大 :目前已集成几十项权限相关特性,涵盖了大部分业务场景的解决方案
  3. 易用 :如丝般顺滑的API调用,大量高级特性统统只需一行代码即可实现
  4. 高扩展 :几乎所有组件都提供了扩展接口,90%以上的逻辑都可以按需重写

有了sa-token,你所有的权限认证问题,都不再是问题!

Sa-Token 能做什么?

  • 登录验证 —— 轻松登录鉴权,并提供五种细分场景值
  • 权限验证 —— 适配RBAC权限模型,不同角色不同授权
  • Session会话 —— 专业的数据缓存中心
  • 踢人下线 —— 将违规用户立刻清退下线
  • 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集成和共享数据中心两种分布式会话方案
  • 单点登录 —— 一处登录,处处通行
  • 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
  • 无Cookie模式 —— APP、小程序等前后台分离场景
  • 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
  • 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
  • 组件自动注入 —— 零配置与Spring等框架集成
  • 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

代码示例

sa-token的API调用非常简单,有多简单呢?以登录验证为例,你只需要:

// 在登录时写入当前会话的账号id
StpUtil.setLoginId(10001);

// 然后在任意需要校验登录处调用以下API
// 如果当前会话未登录,这句代码会抛出 `NotLoginException`异常
StpUtil.checkLogin();

至此,我们已经借助sa-token框架完成登录授权!

此时的你小脑袋可能飘满了问号,就这么简单?自定义Realm呢?全局过滤器呢?我不用写各种配置文件吗?

事实上在此我可以负责的告诉你,在sa-token中,登录授权就是如此的简单,不需要什么全局过滤器,不需要各种乱七八糟的配置!只需要这一行简单的API调用,即可完成会话的登录授权!

当你受够Shiro、Security等框架的三拜九叩之后,你就会明白,相对于这些传统老牌框架,sa-token的API设计是多么的清爽!

权限认证示例 (只有具有user:add权限的会话才可以进入请求)

@SaCheckPermission("user:add")
@RequestMapping("/user/insert")
public String insert(SysUser user) {
	// ... 
	return "用户增加";
}

将某个账号踢下线 (待到对方再次访问系统时会抛出NotLoginException异常)

// 使账号id为10001的会话注销登录
StpUtil.logoutByLoginId(10001);

除了以上的示例,sa-token还可以一行代码完成以下功能:

StpUtil.setLoginId(10001);                // 标记当前会话登录的账号id
StpUtil.getLoginId();                     // 获取当前会话登录的账号id
StpUtil.isLogin();                        // 获取当前会话是否已经登录, 返回true或false
StpUtil.logout();                         // 当前会话注销登录
StpUtil.logoutByLoginId(10001);           // 让账号为10001的会话注销登录(踢人下线)
StpUtil.hasRole("super-admin");           // 查询当前账号是否含有指定角色标识, 返回true或false
StpUtil.hasPermission("user:add");        // 查询当前账号是否含有指定权限, 返回true或false
StpUtil.getSession();                     // 获取当前账号id的Session
StpUtil.getSessionByLoginId(10001);       // 获取账号id为10001的Session
StpUtil.getTokenValueByLoginId(10001);    // 获取账号id为10001的token令牌值
StpUtil.setLoginId(10001, "PC");          // 指定设备标识登录
StpUtil.logoutByLoginId(10001, "PC");     // 指定设备标识进行强制注销 (不同端不受影响)
StpUtil.switchTo(10044);                  // 将当前会话身份临时切换为其它账号

sa-token API 众多,请恕此处无法为您逐一展示,更多示例请戳官方在线文档

Star 趋势

Giteye chart

github-chart

参与贡献

众人拾柴火焰高,万丈高楼众人起! sa-token秉承着开放的思想,欢迎大家为框架添砖加瓦:

  1. 核心代码:该部分需要开发者了解整个框架的架构,遵循已有代码规范进行bug修复或提交新功能
  2. 文档部分:需要以清晰明了的语句书写文档,力求简单易读,授人以鱼同时更授人以渔
  3. 社区建设:如果框架帮助到了您,希望您可以加入qq群参与交流,对不熟悉框架的新人进行排难解惑
  4. 框架推广:一个优秀的开源项目不能仅靠闭门造车,它还需要一定的推广方案让更多的人一起参与到项目中
  5. 其它部分:您可以参考项目issues与需求墙进行贡献

作者寄语:参与贡献不光只有提交代码,点一个star、提一个issues都是对开源项目的促进, 如果sa-token帮助到了你,欢迎你把框架推荐给朋友、同事使用,为sa-token的推广做一份贡献

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

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

[ 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

交流群

QQ交流群:1002350610 点击加入

微信交流群:

微信群

(扫码添加微信,备注:sa-token,邀您加入群聊)


Apache License Version 2.0, January 2004 https://www.apache.org/licenses/ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 1. Definitions. "License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document. "Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License. "Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity. "You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License. "Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files. "Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types. "Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below). "Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof. "Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution." "Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work. 2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form. 3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed. 4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions: (a) You must give any other recipients of the Work or Derivative Works a copy of this License; and (b) You must cause any modified files to carry prominent notices stating that You changed the files; and (c) You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and (d) If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License. You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License. 5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions. 6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file. 7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License. 8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages. 9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability. END OF TERMS AND CONDITIONS APPENDIX: How to apply the Apache License to your work. To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets "{}" replaced with your own identifying information. (Don't include the brackets!) The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a file or class name and description of purpose be included on the same "printed page" as the copyright notice for easier identification within third-party archives. Copyright 2011-2019 hubin. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at https://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

简介

这可能是史上功能最全的Java权限认证框架!目前已集成——登录验证、权限验证、Session会话、踢人下线、分布式会话、单点登录、OAuth2.0、记住我模式、模拟他人账号、临时身份切换、集成Redis、多账号认证体系、前后台分离模式、注解式鉴权、路由拦截式鉴权、花式token生成、自动续签、同端互斥登录、会话治理、密码加密、jwt集成、Spring集成... 展开 收起
Java
Apache-2.0
取消

发行版

暂无发行版

贡献者

全部

近期动态

加载更多
不能加载更多了
Java
1
https://gitee.com/sz6/sa-token.git
git@gitee.com:sz6/sa-token.git
sz6
sa-token
sa-token
dev

搜索帮助

14c37bed 8189591 565d56ea 8189591