以编程方式创建keycloak客户端并从其他客户端分配角色

import org.keycloak.admin.client.Keycloak;
import org.keycloak.admin.client.KeycloakBuilder;
import org.keycloak.representations.idm.ClientRepresentation;
import org.keycloak.representations.idm.RoleRepresentation;

public class KeycloakClientExample {
    public static void main(String[] args) {
        // 连接到Keycloak服务器
        Keycloak keycloak = KeycloakBuilder.builder()
                .serverUrl("http://keycloak-server/auth")
                .realm("your-realm")
                .clientId("admin-cli")
                .clientSecret("admin-cli-secret")
                .username("admin")
                .password("admin")
                .build();

        // 创建Keycloak客户端
        ClientRepresentation client = new ClientRepresentation();
        client.setClientId("your-client");
        client.setRedirectUris(Arrays.asList("http://your-app/callback"));

        keycloak.realm("your-realm").clients().create(client);

        // 分配角色给其他客户端
        RoleRepresentation role = keycloak.realm("your-realm").clients()
                .get("other-client-id").roles().get("role-name").toRepresentation();

        keycloak.realm("your-realm").clients().get("your-client-id")
                .roles().clientLevel(role.getId()).addUsers(Collections.singletonList("user-id"));
    }
}