登录用户出的Symfony 2应用程序时，＆QUOT;记得我＆QUOT;启用 [英] Log user out in Symfony 2 application when "remember me" is enabled

问题描述

我正在寻找一种方式来记录用户出的Symfony 2的应用程序，但无法找到一种方法，做正确。

I'm looking for a way to log user out of Symfony 2 application, but could not find a way to do it properly.

我试过这里介绍一种方法：
<一href=\"http://stackoverflow.com/questions/6464754/symfony2-how-to-log-user-out-manually-in-controller\">Symfony2:如何在控制了手动登录用户？

I've tried an approach described here: Symfony2: how to log user out manually in controller?

$this->get('security.context')->setToken(null);
$this->get('request')->getSession()->invalidate();

它的工作很好，当记得我被禁用，但是当我打开它，它不工作。它看起来像用户自动该cookie重新认证回来了。

It's working fine when "remember me" is disabled, however, when I enable it, it's not working. It looks like user is automatically re-authenticated back again by this cookie.

remember_me:
    key:      "%secret%"
    lifetime: 31536000
    path:     /
    domain:   ~
    always_remember_me: true

什么是记录用户出Symfony的2应用程序的正确方法？我是否需要额外删除服务器端的这个cookie？

What is the proper way to log user out of Symfony 2 application? Do I need to additionally delete this cookie from server-side?

推荐答案

您可能需要调用会话存储的保存（）（<一个href=\"http://api.symfony.com/master/Symfony/Component/HttpFoundation/Session/Storage/SessionStorageInterface.html#method_save\"相对=nofollow>文档）方法明确。

You may have to call the session-storage's save() (Documentation) method explicitly.

强制会话中保存并关闭。

Force the session to be saved and closed.

此外，您可以要求删除会议 - 和/或 remember_me -cookies通过响应头

Further you can request to delete the session- and/or remember_me-cookies via response headers.

在会议 -cookie的名字被配置为容器参数 framework.session.name 键，默认为从session.name 价值您的的php.ini

The session-cookie's name is configured as the container-parameter framework.session.name and defaults to the session.name value from your php.ini.

$cookieName = $this->container->getParameter('framework.session.name');
$response->headers->clearCookie( $cookieName );

在 remember_me -cookie的名字可以在安全配置配置。

The remember_me-cookie's name can be configured in your security configuration.

security:
    firewalls:
        your_firewall:
            remember_me: 
                name: neverforget # <- cookie-name

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