相关疑难解决方法(0)

对于登录成功,有一个参数use_referer: true.对于登录失败只有failure_path,这不是我正在寻找的.

第二件事:如何做到并传递错误信息？

第三件事:退出后如何返回推荐人？

我只是尝试了几个小时来弄清楚如何在注销操作后使flash消息正常工作.

security.yml

    login:
        pattern:  ^/login$
        security: false

    secured_area:
        pattern:    ^/
        form_login:
            check_path: /check
            login_path: /login
            failure_handler: authentication_handler
        logout:
            path:   /logout
            success_handler: authentication_handler

config.yml

services:
    authentication_handler:
        class: Project\LoginBundle\Handler\AuthenticationHandler

AuthenticationHandler.php

class AuthenticationHandler implements AuthenticationFailureHandlerInterface, LogoutSuccessHandlerInterface
{
    public function onAuthenticationFailure(Request $request, AuthenticationException $exception)
    {       
        $referer = $request->headers->get('referer');       
        $request->getSession()->setFlash('error', $exception->getMessage());

        return new RedirectResponse($referer);
    }

    public function onLogoutSuccess(Request $request) 
    {
        $referer = $request->headers->get('referer');
        $request->getSession()->setFlash('success', 'Wylogowano');


        return new RedirectResponse($referer);
    }
}

登录后查看你好

{% extends "ProjectCMSBundle:Secured:layout.html.twig" %}

{% block title "Hello " ~ name %}

{% block …