使用 Keycloak API 以编程方式将角色分配给组

Question

目前我尝试使用 Keycloak API 和 Java 客户端。目前，我很难以编程方式将角色分配给组。不幸的是，此时文档还不是很详细。

这是我的示例代码：

@Test
public void testPushGroupWithRealmRoles() throws IOException {

    GroupRepresentation group = new GroupRepresentation();
    group.setName("JUnit Test Group realm roles");

    String editRoleName = "junit_edit";
    String deleteRoleName = "junit_delete";

    RoleRepresentation editRole = getRealmRole(editRoleName);
    if (editRole == null) {
        editRole = new RoleRepresentation(editRoleName, "is allowed to edit", false);
        getKeycloak().realm(clientConfig.getRealm()).roles().create(editRole);
    }

    RoleRepresentation deleteRole = getRealmRole(deleteRoleName);
    if (deleteRole == null) {
        deleteRole = new RoleRepresentation(deleteRoleName, "is allowed to delete", false);
        getKeycloak().realm(clientConfig.getRealm()).roles().create(deleteRole);
    }

    group.setRealmRoles(Arrays.asList(editRole.getName(), deleteRole.getName()));

    GroupResource existingGroup = getGroupRepresentation(group.getName());

    if(existingGroup != null){
        existingGroup.update(group);
    } else{
        getKeycloak().realm(clientConfig.getRealm()).groups().add(group);
    }
 }

如果不存在则创建组，如果不存在则创建角色但分配

group.setRealmRoles(Arrays.asList(editRole.getName(), deleteRole.getName()));

需要在字符串列表中作为参数给出什么？角色名称？角色的技术 ID？ （两者都不适合我）。

感谢任何帮助！

更新 感谢ravthiru，我能够解决我的问题。工作代码是这样的：

@Test
public void testPushGroupWithRealmRoles() throws IOException {

    /*
    ensure the roles exist
     */
    String editRoleName = "junit_edit";
    String deleteRoleName = "junit_delete";

    RoleRepresentation editRole = getRealmRole(editRoleName);
    if (editRole == null) {
        editRole = new RoleRepresentation(editRoleName, "is allowed to edit", false);
        getKeycloak().realm(clientConfig.getRealm()).roles().create(editRole);
    }

    RoleRepresentation deleteRole = getRealmRole(deleteRoleName);
    if (deleteRole == null) {
        deleteRole = new RoleRepresentation(deleteRoleName, "is allowed to delete", false);
        getKeycloak().realm(clientConfig.getRealm()).roles().create(deleteRole);
    }


    /*
    ensure the group exists
     */
    GroupRepresentation group = new GroupRepresentation();
    group.setName("JUnit Test Group realm roles");

    GroupResource existingGroup = getGroupResource(group.getName());

    if (existingGroup != null) {
        existingGroup.update(group);
    } else {
        getKeycloak().realm(clientConfig.getRealm()).groups().add(group);
    }


    /*
    assign roles to group
     */
    existingGroup.roles().realmLevel().add(Arrays.asList(editRole, deleteRole));
}

Answer 1

如果您已经创建了角色，那么您可以使用以下代码将该角色与组关联。

 RoleRepresentation grouprole = realm.roles().get("grouprole").toRepresentation();

 List<RoleRepresentation> roles = new LinkedList<>();
 roles.add(grouprole);
 realm.groups().group(myGroup.getId()).roles().realmLevel().add(roles);

这里的“grouprole”角色关联到“myGroup”组