Question

我刚按照说明覆盖FOSUserBundle here中的控制器。

在我的情况下，我想覆盖登录控制器，因此我创建了一个名为UserBundle的新捆绑包和SecurityController，如下所示（因为您可以检查我刚刚复制了原始{{1}方法）。

SecurityController

UserBundle.php

namespace UserBundle\Controller;

use Symfony\Component\HttpFoundation\JsonResponse;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\Security\Core\Security;

class SecurityController extends Controller
{
    public function loginAction(Request $request)
    {
die("Here is entering when showing the login form and when submitting it");
        /** @var $session \Symfony\Component\HttpFoundation\Session\Session */
        $session = $request->getSession();
        if (class_exists('\Symfony\Component\Security\Core\Security')) {
            $authErrorKey = Security::AUTHENTICATION_ERROR;
            $lastUsernameKey = Security::LAST_USERNAME;
        } else {
            // BC for SF < 2.6
            $authErrorKey = SecurityContextInterface::AUTHENTICATION_ERROR;
            $lastUsernameKey = SecurityContextInterface::LAST_USERNAME;
        }
        // get the error if any (works with forward and redirect -- see below)
        if ($request->attributes->has($authErrorKey)) {
            $error = $request->attributes->get($authErrorKey);
        } elseif (null !== $session && $session->has($authErrorKey)) {
            $error = $session->get($authErrorKey);
            $session->remove($authErrorKey);
        } else {
            $error = null;
        }
        if (!$error instanceof AuthenticationException) {
            $error = null; // The value does not come from the security component.
        }
        // last username entered by the user
        $lastUsername = (null === $session) ? '' : $session->get($lastUsernameKey);
        if ($this->has('security.csrf.token_manager')) {
            $csrfToken = $this->get('security.csrf.token_manager')->getToken('authenticate')->getValue();
        } else {
            // BC for SF < 2.4
            $csrfToken = $this->has('form.csrf_provider')
                ? $this->get('form.csrf_provider')->generateCsrfToken('authenticate')
                : null;
        }
        return $this->renderLogin(array(
            'last_username' => $lastUsername,
            'error' => $error,
            'csrf_token' => $csrfToken,
        ));
    }
    /**
     * 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)
    {
        return $this->render('FOSUserBundle:Security:login.html.twig', $data);
    }
    public function checkAction()
    {
        throw new \RuntimeException('You must configure the check path to be handled by the firewall using form_login in your security firewall configuration.');
    }
    public function logoutAction()
    {
        throw new \RuntimeException('You must activate the logout in your security firewall configuration.');
    }
}

问题：在提交namespace UserBundle; use Symfony\Component\HttpKernel\Bundle\Bundle; class UserBundle extends Bundle { public function getParent() { return 'FOSUserBundle'; } }所示的登录表单后，如果凭据错误，我就不会收到错误/login。

这是我的Bad credentials文件：

security.yml

注意：在评论security: encoders: FOS\UserBundle\Model\UserInterface: bcrypt role_hierarchy: ROLE_ADMIN: ROLE_USER ROLE_SUPER_ADMIN: ROLE_ADMIN providers: fos_userbundle: id: fos_user.user_provider.username firewalls: main: pattern: ^/ form_login: provider: fos_userbundle csrf_token_generator: security.csrf.token_manager # if you are using Symfony < 2.8, use the following config instead: # csrf_provider: form.csrf_provider logout: true anonymous: true access_control: - { path: ^/login$, role: IS_AUTHENTICATED_ANONYMOUSLY } - { path: ^/register, role: IS_AUTHENTICATED_ANONYMOUSLY } - { path: ^/resetting, role: IS_AUTHENTICATED_ANONYMOUSLY } - { path: ^/admin/, role: ROLE_ADMIN }所在的行loginAction内进行调试，// last username entered by the user的值为$error。

Answer 1

我的错：我使用的模板没有显示错误。

FOSUserBundle：没有＆＃34;不良凭据＆＃34;覆盖SecurityController（登录）时出错：

1 个答案: