mirror of
https://gitee.com/dromara/sa-token.git
synced 2025-04-05 17:37:53 +08:00
4.5 KiB
4.5 KiB
OAuth2 开启 OIDC 协议 (OpenID Connect)
1、开启步骤
1、引入 sa-token-jwt
依赖,用来签发 id_token
<!-- sa-token-jwt 签发 OIDC id_token 令牌 -->
<dependency>
<groupId>cn.dev33</groupId>
<artifactId>sa-token-jwt</artifactId>
<version>${sa.top.version}</version>
</dependency>
// sa-token-jwt 签发 OIDC id_token 令牌
implementation 'cn.dev33:sa-token-jwt:${sa.top.version}'
2、在 SaOAuth2DataLoader
实现类中,返回的 SaClientModel
中添加 oidc
的签约权限。
@Component
public class SaOAuth2DataLoaderImpl implements SaOAuth2DataLoader {
@Override
public SaClientModel getClientModel(String clientId) {
// 此为模拟数据,真实环境需要从数据库查询
if("1001".equals(clientId)) {
return new SaClientModel()
// ....
.addContractScopes("openid", "userid", "userinfo", "oidc") // 此处添加上签约权限:oidc
.addAllowGrantTypes(
// ...
)
;
}
return null;
}
// 其它代码 ...
}
2、测试
1、在 OAuth2-Client 端申请授权码时,添加上 oidc
权限:
http://sa-oauth-server.com:8000/oauth2/authorize
?response_type=code
&client_id=1001
&redirect_uri=http://sa-oauth-client.com:8002/
&scope=oidc
2、得到授权码后,然后拿着 code
换 access_token
http://sa-oauth-server.com:8000/oauth2/token
?grant_type=authorization_code
&client_id=1001
&client_secret=aaaa-bbbb-cccc-dddd-eeee
&code=${code}
3、返回的结果中将包含 id_token
字段:
{
"code": 200,
"msg": "ok",
"data": null,
"token_type": "bearer",
"access_token": "WdpjZdGlXdOzsAcr7gqPwmLVInHrhpznQa2pDOVqZmLXQynBflkcWqE6f5o2",
"refresh_token": "hKHwBm3eH6iqSHlXRGWQaziV8OoyHvzmUb97lKEEZnZJLt3NunBFx7rVZWbT",
"expires_in": 7199,
"refresh_expires_in": 2591999,
"client_id": "1001",
"scope": "oidc",
"id_token": "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpc3MiOiJodHRwOi8vc2Etb2F1dGgtc2VydmVyLmNvbTo4MDAwIiwic3ViIjoiMTAwMDEiLCJhdWQiOiIxMDAxIiwiZXhwIjoxNzI0NDI1OTg5LCJpYXQiOjE3MjQ0MjUzODksImF1dGhfdGltZSI6MTcyNDQwMDUyNiwibm9uY2UiOiJLTHlNR08zZ1R0YVdhMEFRcHF0RUNpTk9SWkY1QkhvRCIsImF6cCI6IjEwMDEifQ.gP3UYMexaQ9v0huKUuqhV9-dPxPpaEuFPIlPb2UZaOI"
}
4、解析 id_token
将得到以下载荷
{
"iss": "http://sa-oauth-server.com:8000", // 签发人
"sub": "10001", // userId
"aud": "1001", // clientId
"exp": 1724425989, // 令牌到期时间,10位时间戳
"iat": 1724425389, // 签发此令牌的时间,10位时间戳
"auth_time": 1724400526, // 用户认证时间,10位时间戳
"nonce": "KLyMGO3gTtaWa0AQpqtECiNORZF5BHoD", // 随机数,防止重放攻击
"azp": "1001" // clientId
}
如果默认携带的载荷无法满足你的业务需求,你还可以自定义追加扩展字段,让 id_token
返回更多信息
3、扩展 id_token 载荷
新建 CustomOidcScopeHandler
集成 OidcScopeHandler
,扩展 OIDC 权限处理器,返回更多字段:
/**
* 扩展 OIDC 权限处理器,返回更多字段
*/
@Component
public class CustomOidcScopeHandler extends OidcScopeHandler {
@Override
public IdTokenModel workExtraData(IdTokenModel idToken) {
Object userId = idToken.sub;
System.out.println("----- 为 idToken 追加扩展字段 ----- ");
idToken.extraData.put("uid", userId); // 用户id
idToken.extraData.put("nickname", "lin_xiao_lin"); // 昵称
idToken.extraData.put("picture", "https://sa-token.cc/logo.png"); // 头像
idToken.extraData.put("email", "456456@xx.com"); // 邮箱
idToken.extraData.put("phone_number", "13144556677"); // 手机号
// 更多字段 ...
// 可参考:https://openid.net/specs/openid-connect-core-1_0.html#StandardClaims
return idToken;
}
}
重启项目,再次请求授权,返回的 id_token
载荷将包含更多字段:
{
"iss": "http://sa-oauth-server.com:8000",
"sub": "10001",
"aud": "1001",
"exp": 1724430149,
"iat": 1724429549,
"auth_time": 1724400526,
"nonce": "SBRLOcfeo9FFmLTB8OINvuulam5FMOre",
"azp": "1001",
"uid": "10001",
"nickname": "lin_xiao_lin",
"picture": "https://sa-token.cc/logo.png",
"email": "456456@xx.com",
"phone_number": "13144556677"
}