<dependency>
    <groupId>me.zhyd.oauth</groupId>
    <artifactId>JustAuth</artifactId>
    <version>1.0.0</version>
</dependency>

// 创建授权request
AuthRequest authRequest = new AuthGiteeRequest(AuthConfig.builder()
        .clientId("clientId")
        .clientSecret("clientSecret")
        .redirectUri("redirectUri")
        .build());
// 生成授权页面
authRequest.authorize();
// 授权登录后会返回一个code，用这个code进行登录
authRequest.login("code");