正式上市 || SAS 0.2.0 上手教程

背景

• Spring Authorization Server （以下简称 SAS）是 Spring 团队最新开发适配 OAuth 协议的授权服务器项目，旨在替代原有的 Spring Security OAuth Server。
• 经过半年的开发和孵化，目前已经发布了 0.2.0 版本，已支持授权码、客户端、刷新、注销等 OAuth 协议。
• 目前 SAS 项目已经迁移至官方正式仓库维护，成为官方的正式子项目。
• 笔者年初 《新年开箱 | Spring Authorization Server 全新的授权服务器上手 》文章已经不适配当前版本，所以特写整合上手文章。
• 本文环境基于 Spring Boot 2.5.3 && SAS 0.2.0

开始上手

1. 核心依赖

• 这里需要 SAS 、Security, 注意看注释

<!-- 注意groupId 正式仓库没有 experimental ,特别注意不然下载不到jar--><dependency>  <groupId>org.springframework.security</groupId>  <artifactId>spring-security-oauth2-authorization-server</artifactId>  <version>0.2.0</version></dependency><!--提供 form 认证--><dependency>  <groupId>org.springframework.boot</groupId>  <artifactId>spring-boot-starter-security</artifactId></dependency>

2. 配置 security 安全认证

• 定义用户来源及其 form 认证的信息

@EnableWebSecuritypublic class DefaultSecurityConfig {    @Bean    UserDetailsService users() {        UserDetails user = User.builder()                .username("lengleng")                .password("{noop}123456")                .roles("USER")                .build();        return new InMemoryUserDetailsManager(user);    }    @Bean    SecurityFilterChain defaultSecurityFilterChain(HttpSecurity http) throws Exception {        http                .authorizeRequests(authorizeRequests ->                        authorizeRequests.anyRequest().authenticated()                )                .formLogin(withDefaults());        return http.build();    }}

3. 配置 SAS 服务器

@Configuration@EnableWebSecuritypublic class AuthServerConfiguration {  // security 挂载 SAS 【最重要的一步】 @Bean @Order(Ordered.HIGHEST_PRECEDENCE) public SecurityFilterChain authorizationServerSecurityFilterChain(HttpSecurity http) throws Exception {  OAuth2AuthorizationServerConfiguration.applyDefaultSecurity(http);  return http.formLogin(Customizer.withDefaults()).build(); }  // 客户端来源  @Bean  public RegisteredClientRepository registeredClientRepository() {      RegisteredClient client = RegisteredClient.withId("pig")              .clientId("pig")              .clientSecret("{noop}pig")              .clientAuthenticationMethod(ClientAuthenticationMethod.CLIENT_SECRET_BASIC)              .authorizationGrantTypes(authorizationGrantTypes -> {                  authorizationGrantTypes.add(AuthorizationGrantType.AUTHORIZATION_CODE);                  authorizationGrantTypes.add(AuthorizationGrantType.REFRESH_TOKEN);              })              .redirectUri("https://pig4cloud.com")              .build();      return new InMemoryRegisteredClientRepository(client);  }  // 以下两个bean 定义 生成jwt 的配置，可以直接参考文末源码介绍，这里就不在截图 @Bean @SneakyThrows public JWKSource<SecurityContext> jwkSource() {    ....  }  @Bean  public static JwtDecoder jwtDecoder(JWKSource<SecurityContext> jwkSource) {   ...  }}

测试运行

通过以上配置即可搭建完成 SAS 服务端，我们以授权码模式测试

• 浏览器访问如下链接，会重定向至登录页

http://localhost:3000/oauth2/authorize?client_id=pig&client_secret=pig&response_type=code&redirect_uri=https://pig4cloud.com

• 输入账号密码后，会携带 code 自动回调至目标页面

1629369635

• 使用 code 换 token

 curl --location --request POST 'http://localhost:3000/oauth2/token' 
> --header 'Authorization: Basic cGlnOnBpZw==' 
> --header 'Content-Type: application/x-www-form-urlencoded' 
> --data-urlencode 'grant_type=authorization_code' 
> --data-urlencode 'code=dn0GmDB-4hAfg-Kc9luUkuqZn4keJF9ZkUTlmcSRnYn8uzfEV9Ih429MH-9O77TPEVqPxXAJLPgxq-znOpiI-28Sek305db8Rezd46ods95FrjCSMq_HAswCtAJV4Vrt' 
> --data-urlencode 'redirect_uri=https://pig4cloud.com'
{"access_token":"eyJraWQiOiI2YmU4YzhlYi0wNDA2LTQxZGMtOGE2ZS0xOWZmNThlYzY4MTIiLCJhbGciOiJSUzI1NiJ9.eyJzdWIiOiJsZW5nbGVuZyIsImF1ZCI6InBpZyIsIm5iZiI6MTYyOTM2OTcwMSwiZXhwIjoxNjI5MzcwMDAxLCJpYXQiOjE2MjkzNjk3MDF9.Vb_1kGTqRTejBN8aPRFZPs_3cAa7jFC7XPuG4pPptpTtVbso0iHE5ghuNfFAk3DO4vDBjokYSWwNBfj9RuiwI5ElWbbK71leE8BAGpQa35pKYoKgXybf92KWbNIxHI3BXuQww8iWtQI5_xgNUWVJ6sx0uI4f5hA_vGZEM0vHza0FZZWPAFt9X6j_R0tmu0JPnnnQ2sTQyFJUzQomqbF1OpZaJi3_HjnjX7g_Z-NdJi-1s9jItNtzaaYzkyXnhmKLQoEq-OVxOOL0C2hP_bAZ1dy39HDUHuosxtGPsw49wWuqZQTcMbr9YojbyUMkR7k30zAAByjUmkXzjaS4T-EIaA","refresh_token":"YlxCAnSyvtq1HcKqE3D3o-P_lT90wxdRQ6jfWbwQoKQaeFUZr51gQQQawSfpUUH4yf9kW51v7ENH2o4pDot7yIeN2tljVpKU6zuolj6gFKq0uDA6KkDDz54cDzfx1aw4","token_type":"Bearer","expires_in":"299"}

• 刷新 token

curl --location --request POST 'http://localhost:3000/oauth2/token' 
> --header 'Authorization: Basic cGlnOnBpZw==' 
> --header 'Content-Type: application/x-www-form-urlencoded' 
> --data-urlencode 'grant_type=authorization_code' 
> --data-urlencode 'code=dn0GmDB-4hAfg-Kc9luUkuqZn4keJF9ZkUTlmcSRnYn8uzfEV9Ih429MH-9O77TPEVqPxXAJLPgxq-znOpiI-28Sek305db8Rezd46ods95FrjCSMq_HAswCtAJV4Vrt' 
> --data-urlencode 'redirect_uri=https://pig4cloud.com'
{"access_token":"eyJraWQiOiI2YmU4YzhlYi0wNDA2LTQxZGMtOGE2ZS0xOWZmNThlYzY4MTIiLCJhbGciOiJSUzI1NiJ9.eyJzdWIiOiJsZW5nbGVuZyIsImF1ZCI6InBpZyIsIm5iZiI6MTYyOTM2OTcwMSwiZXhwIjoxNjI5MzcwMDAxLCJpYXQiOjE2MjkzNjk3MDF9.Vb_1kGTqRTejBN8aPRFZPs_3cAa7jFC7XPuG4pPptpTtVbso0iHE5ghuNfFAk3DO4vDBjokYSWwNBfj9RuiwI5ElWbbK71leE8BAGpQa35pKYoKgXybf92KWbNIxHI3BXuQww8iWtQI5_xgNUWVJ6sx0uI4f5hA_vGZEM0vHza0FZZWPAFt9X6j_R0tmu0JPnnnQ2sTQyFJUzQomqbF1OpZaJi3_HjnjX7g_Z-NdJi-1s9jItNtzaaYzkyXnhmKLQoEq-OVxOOL0C2hP_bAZ1dy39HDUHuosxtGPsw49wWuqZQTcMbr9YojbyUMkR7k30zAAByjUmkXzjaS4T-EIaA","refresh_token":"YlxCAnSyvtq1HcKqE3D3o-P_lT90wxdRQ6jfWbwQoKQaeFUZr51gQQQawSfpUUH4yf9kW51v7ENH2o4pDot7yIeN2tljVpKU6zuolj6gFKq0uDA6KkDDz54cDzfx1aw4","token_type":"Bearer","expires_in":"299"}%     lengleng@MacBook-Pro  ~/Downloads/auth-server-demo   password ± 
 lengleng@MacBook-Pro  ~/Downloads/auth-server-demo   password ±  curl --location --request POST 'http://localhost:3000/oauth2/token' 
> --header 'Authorization: Basic cGlnOnBpZw==' 
> --header 'Content-Type: application/x-www-form-urlencoded' 
> --data-urlencode 'grant_type=refresh_token' 
> --data-urlencode 'refresh_token=YlxCAnSyvtq1HcKqE3D3o-P_lT90wxdRQ6jfWbwQoKQaeFUZr51gQQQawSfpUUH4yf9kW51v7ENH2o4pDot7yIeN2tljVpKU6zuolj6gFKq0uDA6KkDDz54cDzfx1aw4' 
>
{"access_token":"eyJraWQiOiI2YmU4YzhlYi0wNDA2LTQxZGMtOGE2ZS0xOWZmNThlYzY4MTIiLCJhbGciOiJSUzI1NiJ9.eyJzdWIiOiJsZW5nbGVuZyIsImF1ZCI6InBpZyIsIm5iZiI6MTYyOTM2OTc2OSwiZXhwIjoxNjI5MzcwMDY5LCJpYXQiOjE2MjkzNjk3Njl9.dj_ktchQnTKRXGSQK7EZ3FAdz8StPOo27rURdCI8FN6jM3RFRD0s67v4LB1SRexl5KKHPuH6yYHhlr_u0um8ZpeQIrkumA2COukJAzy5O3SLsBYvLqipz-Ea9h9RZvC7EQZG-AbVJ378X214WxdsOYj1UPTv4Iegy4QsgERJSijINrCQZc0msHqSWIc_p61o2KIc8qaekrkZgY_JqCOz8K7x6drKvJ5gyWc9CyzeOrob5WrJfQGqqhjwjTl76g-9YyZ5Q97LX5lKRh8HOU6AUgKCyd4Jdol6PR6CkYd3gd4kyd5Ra7c3GbhzGUaxDrez79NDPx0aRAB9GA9mSohtsw","refresh_token":"YlxCAnSyvtq1HcKqE3D3o-P_lT90wxdRQ6jfWbwQoKQaeFUZr51gQQQawSfpUUH4yf9kW51v7ENH2o4pDot7yIeN2tljVpKU6zuolj6gFKq0uDA6KkDDz54cDzfx1aw4","token_type":"Bearer","expires_in":"299"}%

撤销令牌

• 通过 access_token

curl --location --request POST 'http://localhost:3000/oauth2/revoke' 
--header 'Authorization: Basic cGlnOnBpZw==' 
--header 'Content-Type: application/x-www-form-urlencoded' 
--data-urlencode 'token=eyJraWQiOiI0NmM3Zjk0OS01NmZmLTRlMjgtYmI4Zi0wNjZjYWU4ODllNDkiLCJhbGciOiJSUzI1NiJ9.eyJzdWIiOiJsZW5nbGVuZyIsImF1ZCI6InBpZyIsIm5iZiI6MTYyOTM0MzM4NiwiZXhwIjoxNjI5MzQzNjg2LCJpYXQiOjE2MjkzNDMzODZ9.avRZ9NuybP8bqenEstvDq3SAKuSI6Y3ihh2PqeiQvwkUAWBPY6N9JCaxJllKhrcS6OgL76I38Yvt0B1ICMFistqemWl1rxQUB2aXpZuTwnPjxtxV6deDxyr--Y1w7I9jVpT5jnaqOXDIZ6dhIlUCfqBPT9a4DmwuEsz5H60KUO-NbMM66DPDxvTgauuylhrjiPQgaDyaxFHbtdw6qq_pgFI023fkIASodauCFiUcl64HKV3or9B3OkXW0EgnA553ofTbgz0hlROMfee15wuzOAXTUkhlUOjjosuEslimT9vFM9wtRza4o864Gi_j_zIhIoSSmRfUScXTgt9aZT1xlQ' 
--data-urlencode 'token_type_hint=access_token'

• 通过 refresh_token

curl --location --request POST 'http://localhost:3000/oauth2/revoke' 
--header 'Authorization: Basic cGlnOnBpZw==' 
--header 'Content-Type: application/x-www-form-urlencoded' 
--data-urlencode 'token=ku4R4n7YD1f584KXj4k_3GP9o-HbdY-PDIIh-twPVJTmvHa5mLIoifaNhbBvFNBbse6_wAMcRoOWuVs9qeBWpxQ5zIFrF1A4g1Q7LhVAfH1vo9Uc7WL3SP3u82j0XU5x' 
--data-urlencode 'token_type_hint=refresh_token'

下期预告

SAS 是 OAuth 2.1 协议的实现，不支持密码模式。 那么怎么扩展实现呢 ？下一篇文章我会分享扩展实现密码模式，欢迎关注。

本文源码: https://github.com/lltx/auth-server-demo