Question

我有一个扩展fos用户包和另一个包的包我希望一旦用户通过身份验证，根据他的角色管理员或简单用户将其重定向到不同的视图我的问题是我找不到登录的控制器，我将从哪里进行重定向。

该角色是来自数据库的User实体的属性。

Answer 1

您需要添加LoginSuccessHandler来实现AuthenticationSuccessHandler Interface,

然后，您可以在onAuthenticationSuccess()方法中设置重定向逻辑，如下所示

namespace XXX\YourBundler\Handler;

use Symfony\Component\Security\Http\Authentication\AuthenticationSuccessHandlerInterface;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use Symfony\Component\Security\Core\SecurityContext;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\RedirectResponse;
use Symfony\Component\Routing\Router;

class LoginSuccessHandler implements AuthenticationSuccessHandlerInterface
{   
    protected $router;
    protected $security;

    public function __construct(Router $router, SecurityContext $security)
    {
        $this->router   = $router;
        $this->security = $security;
    }
    public function onAuthenticationSuccess(Request $request, TokenInterface $token)
    {   
        if ($this->security->isGranted('ROLE_XXXX_1'))
        {
            $response = new RedirectResponse($this->router->generate('route_1'));           
        }
        elseif ($this->security->isGranted('ROLE_XXXX_2'))
        {
            $response = new RedirectResponse($this->router->generate('route_2'));
        }
        // ...
    } 
}

您的处理程序也必须注册为服务，

parameters:
     security.authentication.success_handler.class: XXX\YourBundler\Handler\AuthenticationSuccessHandler

services:
    security.authentication.customized_success_handler:
        class: %security.authentication.success_handler.class%
        public: false
        arguments:  [@router, @security.context]

然后，您可以将以下行添加到防火墙安全配置中，

  success_handler: security.authentication.customized_success_handler

Answer 2

您可以按如下方式覆盖renderLogin函数：

class SecurityController extends BaseController
{
/**
 * Renders the login template with the given parameters. Overwrite this function in
 * an extended controller to provide additional data for the login template.
 *
 * @param array $data
 *
 * @return \Symfony\Component\HttpFoundation\Response
 */
protected function renderLogin(array $data)
{
    $securityContext = $this->get('security.context');
    $router = $this->container->get('router');
//        if ($this->get('security.context')->getToken()->getUser() instanceof \FOS\UserBundle\Propel\User) {
//            $url = $this->container->get('router')->generate('dashboard');
//            return new RedirectResponse($url);
//        }
    if ($securityContext->isGranted('ROLE_ADMIN')) {
        return new RedirectResponse($router->generate('dashboard'), 307);
    }

    if ($securityContext->isGranted('ROLE_USER')) {
        return new RedirectResponse($router->generate('front_page_home'), 307);
    }

    $requestAttributes = $this->container->get('request')->attributes;
    if ($requestAttributes->get('_route') == 'admin_fos_user_security_login') {
        $template = sprintf('FOSUserBundle:Security:login.html.twig');
        $data['admin'] = true;
    } else {
        $template = sprintf('FOSUserBundle:Security:login.html.twig');
        $data['admin'] = false;
    }

    return $this->container->get('templating')->renderResponse($template, $data);
}


}

登录后重定向fos用户捆绑symfony

2 个答案: