大家好,我在main.php配置文件中有这段代码:
'components' => array(
'[.........]',
'user'=>array(
// enable cookie-based authentication
'allowAutoLogin'=>true,
'autoRenewCookie' => true,
'returnUrl' => 'http://stackoverflow.com',
)
);
我的问题是,ID在登录后没有将用户重定向到http://stackoverflow.com,你能帮我吗?
UserController.php:
public function actionLogin()
{
if (!Yii::app()->user->isGuest){
$this->redirect('/user/index');
return;
}
$model=new LoginForm;
// if it is ajax validation request
if(isset($_POST['ajax']) && $_POST['ajax']==='login-form')
{
echo CActiveForm::validate($model);
Yii::app()->end();
}
// collect user input data
if(isset($_POST['LoginForm']))
{
$model->attributes=$_POST['LoginForm'];
// validate user input and redirect to the previous page if valid
if($model->validate() && $model->login())
$this->redirect(Yii::app()->user->returnUrl);
}
// display the login form
$this->render('login',array('model'=>$model));
}
答案 0 :(得分:8)
我找到了解决问题的方法。我在login.php中添加了这行代码,因此在用户登录后,它将重定向到上一页:
if (Yii::app()->request->urlReferrer != 'http://www.example.com/user/login' &&
Yii::app()->request->urlReferrer != 'http://www.example.com/user/register')
{
Yii::app()->user->setReturnUrl(Yii::app()->request->urlReferrer);
}
答案 1 :(得分:1)
尝试此操作以跟踪上次访问的有效网址:
添加到您的配置:
'preload' => array(
// preloading 'loginReturnUrlTracker' component to track the current return url that users should be redirected to after login
'loginReturnUrlTracker'
),
'components' => array(
'loginReturnUrlTracker' => array(
'class' => 'application.components.LoginReturnUrlTracker',
),
...
),
将此文件放在components / LoginReturnUrlTracker.php中:
<?php
class LoginReturnUrlTracker extends CApplicationComponent
{
public function init()
{
parent::init();
$action = Yii::app()->getUrlManager()->parseUrl(Yii::app()->getRequest());
// Certain actions should not be returned to after login
if ($action == "site/error") {
return true;
}
if ($action == "site/logout") {
return true;
}
if ($action == "site/login") {
return true;
}
// Keep track of the most recently visited valid url
Yii::app()->user->returnUrl = Yii::app()->request->url;
}
}
答案 2 :(得分:0)
Yii会覆盖在配置文件中设置的返回URL。
您可以在参数中定义此返回网址,也可以通过createUrl函数生成此链接。