FOSUserBundle - 首次登录后强制更改密码

Question

在使用 FOSUserBundle 进行用户管理的 Symfony2 应用程序中，用户表已通过从 csv 文件的导入脚本和从数据组合生成的密码进行填充。

我想强制用户在第一次登录时更改他的密码。

当事件FOSUserEvents::SECURITY_IMPLICIT_LOGIN发生时，如果字段last_login为 NULL，则重定向到路由fos_user_change_password 。

我的想法是像这样重写AGI\\UserBundle\\EventListener\\LastLoginListener类的onImplicitLogin(UserEvent $event) ，但该类没有被覆盖：

public function onImplicitLogin(UserEvent $event) {
    $user = $event->getUser ();

    if ($user->getLastLogin () === null) {
        $user->setLastLogin ( new \DateTime () );
        $this->userManager->updateUser ( $user );
        $response = new RedirectResponse ( $this->router->generate ( 'fos_user_change_password' ) );
        $this->session->getFlashBag ()->add ( 'notice', 'Please change your password' );
        $event->setResponse ( $response );
    }
}

我已经有一个覆盖 FOSUserBundle 的包，它适用于控制器、表单等，但看起来它不是使用 eventListeners 的方法。

如何强制用户在第一次登录后更改密码？

Answer 1

在@sjagr 关于fos_user.security.implicit_login的宝贵提示的帮助下，我找到了fos_user.security.implicit_login和一个关于登录后立即做事的外部主题，我得到了一个fos_user.security.implicit_login解决方案。

AGI\\UserBundle\\Resources\\config\\services.yml

login_listener:
    class: 'AGI\UserBundle\EventListener\LoginListener'
    arguments: ['@security.context', '@router', '@event_dispatcher']
    tags:
        - { name: 'kernel.event_listener', event: 'security.interactive_login', method: onSecurityInteractiveLogin }

AGI\\UserBundle\\EventListener\\LoginListener.php

<?php

namespace AGI\UserBundle\EventListener;

use Symfony\Component\Security\Http\Event\InteractiveLoginEvent;
use Symfony\Component\HttpKernel\KernelEvents;
use Symfony\Component\Security\Core\SecurityContext;
use Symfony\Component\HttpFoundation\RedirectResponse;
use Symfony\Bundle\FrameworkBundle\Routing\Router;
use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
use Symfony\Component\EventDispatcher\EventDispatcherInterface;

class LoginListener {

    private $securityContext;
    private $router;
    private $dispatcher;

    public function __construct(SecurityContext $securityContext, Router $router, EventDispatcherInterface $dispatcher) {
        $this->securityContext = $securityContext;
        $this->router = $router;
        $this->dispatcher = $dispatcher;
    }
    public function onSecurityInteractiveLogin(InteractiveLoginEvent $event) {
        if ($this->securityContext->isGranted ( 'IS_AUTHENTICATED_FULLY' )) {
            $user = $event->getAuthenticationToken ()->getUser ();

            if ($user->getLastLogin () === null) {
                $this->dispatcher->addListener ( KernelEvents::RESPONSE, array (
                        $this,
                        'onKernelResponse' 
                ) );
            }
        }
    }
    public function onKernelResponse(FilterResponseEvent $event) {
        $response = new RedirectResponse ( $this->router->generate ( 'fos_user_change_password' ) );
        $event->setResponse ( $response );
    }
}

谢谢

Answer 2

如果由于某些业务规则需要用户更改密码，可以使用内核请求 EventListener：

<?php

namespace App\EventListener;

use App\Model\UserInterface;
use Symfony\Component\HttpFoundation\RedirectResponse;
use Symfony\Component\HttpKernel\Event\RequestEvent;
use Symfony\Component\Routing\RouterInterface;
use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;

class ChangePasswordListener
{
    private TokenStorageInterface $security;

    private RouterInterface $router;

    private array $excludedRoutes = [
        'admin_change_password',
        'admin_login',
        'admin_login_check',
        'admin_logout',
    ];

    public function __construct(
        TokenStorageInterface $security,
        RouterInterface $router
    ) {
        $this->security = $security;
        $this->router = $router;
    }

    public function onKernelRequest(RequestEvent $event): void
    {
        if (false === $event->isMasterRequest()) {
            return;
        }

        if ($event->getRequest()->isXmlHttpRequest()) {
            return;
        }

        $currentRoute = $event->getRequest()->get('_route');
        if (\in_array($currentRoute, $this->excludedRoutes, true)) {
            return;
        }

        $token = $this->security->getToken();

        if (null === $token) {
            return;
        }

        $user = $token->getUser();

        if ($user instanceof UserInterface && $user->shouldPasswordChange()) {
            $response = new RedirectResponse($this->router->generate('admin_security_profile_change_password'));
            $event->setResponse($response);
        }
    }
}

服务.yaml：

services:
    App\EventListener\ChangePasswordListener:
        arguments:
            - '@security.token_storage'
            - '@router'
        tags:
            - { name: kernel.event_listener, event: kernel.request, method: onKernelRequest, priority: -100 }

您还应该提供自己的 UserInterface 方法“shouldPasswordChange”和它的自定义实现。

它适用于 Symfony 5.0 和 PHP 7.4，但如果您修改此代码，它也适用于较低的 PHP 版本。