如何绝对禁用FOSUserBundle中的注册 [英] How to definitely disable registration in FOSUserBundle

问题描述

在我的项目中，我只允许一个用户管理网站的内容.首先，将使用命令行添加该用户.

In my project, I allow only one user to manage the content of the website. This user will be added using the command line at first.

现在，我想使注册操作不可访问，并且我不知道该怎么办? 到现在为止，我只是将ROLE_ADMIN放置在路线寄存器的访问控制中，以避免访问者将其扔掉.

Now, I want to get the registration action inaccessible and I don't know how? Till now, I just put the ROLE_ADMIN in the access control for the route register to avoid that visitors can go throw it.

有什么提示吗?

推荐答案

有很多方法可以解决此问题.您可以简单地从routing.yml中删除fos_user_registration_register路由.或使用更复杂的解决方案:将事件侦听器设置为FOS \ UserBundle \ FOSUserEvents :: REGISTRATION_INITIALIZE事件，并将用户重定向到登录页面.

There are many ways to solve this issue. You can simply remove fos_user_registration_register route from routing.yml. Or use more complicated solution: set up event listener to FOS\UserBundle\FOSUserEvents::REGISTRATION_INITIALIZE event and redirect user to login page.

services.xml

services.xml

<service id="app.registration.listener" class="AppBundle\EventListener\RegistrationListener">
    <tag name="kernel.event_subscriber" />
    <argument type="service" id="router" />
</service>

RegistrationListener.php

RegistrationListener.php

<?php

namespace AppBundle\EventListener;

use FOS\UserBundle\Event\GetResponseUserEvent;
use FOS\UserBundle\FOSUserEvents;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\HttpFoundation\RedirectResponse;
use Symfony\Component\Routing\Generator\UrlGeneratorInterface;

class RegistrationListener implements EventSubscriberInterface
{
    /**
     * @var UrlGeneratorInterface
     */
    private $router;

    /**
     * @param UrlGeneratorInterface $router
     */
    public function __construct(UrlGeneratorInterface $router) {
        $this->router = $router;
    }

    public static function getSubscribedEvents()
    {
        return [
            FOSUserEvents::REGISTRATION_INITIALIZE => 'onRegistrationInitialize',
        ];
    }

    public function onRegistrationInitialize(GetResponseUserEvent $event)
    {
        $url = $this->router->generate('fos_user_security_login');
        $response = new RedirectResponse($url);

        $event->setResponse($response);
    }
}

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