CakePHP的验证组件重定向问题 [英] CakePHP Auth component redirect issue

问题描述

我遇到麻烦验证组件我想重定向在CakePHP的1.2.6应用程序。

I am having trouble getting the Auth component do the redirects I want in a CakePHP 1.2.6 app.

我有一个在所有页面上会出现一个登录表单，我想保持用户他登录在网页上。例如，如果他查看其他用户的个人资料，我想在登录后让他在那里，不定向他到 $这个 - ＆GT; Auth-＆GT; loginRedirect 行动。此外，关于我的应用程序的另一件事是，我没有身份验证的访问只有页，每一页是所有人开放，但如果你登录你获得额外的功能。

I have a login form that appears on all pages and I want to keep the user on the page he logs in on. For example, if he is viewing another user's profile, I want to keep him there after logging in, not redirect him to the $this->Auth->loginRedirect action. Also, another thing about my app is that I have no "authenticated access only" pages, every page is accessible to everyone, but if you're logged in you get additional features.

我从阅读文档理解是，我需要设置 autoRedirect 为false，以获得$ ​​C $ c。在login（）函数来执行：

What I understood from reading the documentation is that I need to set autoRedirect to false to get the code in the login() function to be executed:

class UsersController extends AppController {    
    var $name = 'Users';
    var $helpers = array('Html', 'Form','Text');

    function beforeFilter() {
        $this->Auth->autoRedirect = false;
    }

    function login() {
        $this->redirect($this->referer());
    }

    function logout() {
        $this->redirect($this->Auth->logout());
    }

    /* [...] */
}

这打破目前认证我。我注意到（从日志），如果我留在登录功能重定向并设置 autoRedirect 为false，密码字段在 $此 - 方式＆gt;在登录数据（）功能显示为空

This currently breaks my authentication. I've noticed (from the logs) that if I leave the redirect in the login function and set autoRedirect to false, the password field in $this->data in the login() function appears as empty.

下面，我已经张贴的AppController的，涉及到验证组件的内容：

Below, I've posted the contents of AppController that relate to the Auth component:

public function beforeFilter() {

    $this->Auth->fields = array(
        'username' => 'email',             
        'password' => 'password'            
    );

    $this->Auth->loginAction = array('controller' => 'users', 'action' => 'login');     
    $this->Auth->loginRedirect = array('controller' => 'usercars', 'action' => 'homepage');

    $this->allowAccess();

    // build wishlist if the user is logged in
    if ($currentUser = $this->Auth->user()) {
        $wishlists = $this->buildWishlist($currentUser);
        $this->set('wishlists', $wishlists);
    }

}

private function allowAccess() {
      if(in_array($this->name, /* all my controller names */)) {
          $this->Auth->allow('*');
      }
}

我似乎无法理解我在做什么错了。

I can't seem to understand what I'm doing wrong.

推荐答案

添加父:: beforeFilter（）;在用户控制器beforeFilter：

Add parent::beforeFilter(); to beforeFilter in the user controller:

function beforeFilter() {
    $this->Auth->autoRedirect = false;
    parent::beforeFilter();
}

您也可以用这个代替重定向到用户控制器的登录方法：

You can also replace the redirect with this to the login method of your user controller:

$this->redirect($this->Auth->redirect());

Auth->重定向（）返回用户所采取的登录页面之前，登陆网址或Auth-> loginRedirect。

Auth->redirect() returns the url where the user landed before being taken to the login page or Auth->loginRedirect.

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