[转][opencms]在OpenCms中利用Java代码删除、创建、更新用户！

<%
    org.opencms.file.CmsObject cmsAdminObj
           = org.opencms.main.OpenCms.initCmsObject(
                 org.opencms.main.OpenCms.getDefaultUsers().getUserGuest()
             );
    cmsAdminObj.loginUser("Admin", "admin"); // 先以管理员身份登录，保证管理员的用户名和密码是正确的

    // 先检测该用户是否存在，存在则删除
    org.opencms.file.CmsUser user = null;
    try {
        user = cmsAdminObj.readUser("test2");
        cmsAdminObj.deleteUser("test2");
        out.println("The user test2 exists, and has already been deleted!");
    } catch (Exception e) {
    }

    // 如果该用户不存在,则创建该用户
    try {
        java.util.Hashtable params = new java.util.Hashtable();
        org.opencms.file.CmsUser newuser
            = cmsAdminObj.createUser("test2","12345678", "This is a new user", params);
        cmsAdminObj.addUserToGroup("test2","Administrators"); //optional
        out.println("The user has been created successfully!");
    } catch (Exception e) {
    }

    // 修改指定用户
    try {
        user = cmsAdminObj.readUser("test2");
        user.setFirstname("hello");
        user.setLastname("world");
        user.setDescription("This a new user:)");
        user.setEmail("[e-mail]");
       
        // 重新设置密码
        cmsAdminObj.setPassword("test2","6666");

        // Updates the user information.
        cmsAdminObj.writeUser(user);

        out.println("The user has been modified!");
    } catch (Exception e) {
    }
 %>