我只是想嘗試已經幾個小時來找出註銷操作後如何讓Flash消息工作。Symfony註銷處理程序
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);
}
}
v IEW你好登錄
{% extends "ProjectCMSBundle:Secured:layout.html.twig" %}
{% block title "Hello " ~ name %}
{% block content %}
<h1>Hello {{ name }}!</h1>
<a href="{{ path('_project_secured_hello_admin', { 'name': name }) }}">Hello resource secured for <strong>admin</strong> only.</a>
{% endblock %}
{% set code = code(_self) %}
視圖登錄表單
{% extends 'ProjectCMSBundle::layout.html.twig' %}
{% block title %}
Title
{% endblock %}
{% block content %}
<form action="{{ path("_project_security_check") }}" method="post" id="login">
<div class="data">
<div class="username">
<label for="username"> </label>
<input type="text" id="username" name="_username" value="{{ last_username }}" />
</div>
<div class="password">
<label for="password"> </label>
<input type="password" id="password" name="_password" />
</div>
</div>
{% if error %}
<div class="error">{{ error.message|trans({},'messages') }}</div>
{% endif %}
<input type="submit" class="submit" />
</form>
{% endblock %}
{% set code = code(_self) %}
佈局主模板
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" href="{{ asset('bundles/project/css/demo.css') }}" type="text/css" media="all" />
<title>{% block title %}{% endblock %}</title>
<link rel="shortcut icon" href="{{ asset('favicon.ico') }}" />
</head>
<body>
<div id="symfony-wrapper">
{% if app.session.flash('error') %}
<div class="flash-message">
{{ app.session.flash('error')|trans }}
</div>
{% endif %}
{% if app.session.flash('success') %}
<div class="flash-message">
{{ app.session.flash('success')}}
</div>
{% endif %}
{% if app.user %}
{% block content_header %}
<ul id="menu">
{% block content_header_more %}
{% endblock %}
</ul>
<div style="clear: both"></div>
{% endblock %}
{% endif %}
<div class="symfony-content">
{% block content %}
{% endblock %}
</div>
{#{% if code is defined %}
<h2>Code behind this page</h2>
<div class="symfony-content">{{ code|raw }}</div>
{% endif %}#}
</div>
</body>
後的問題是,它似乎重定向期間閃光消息都被丟棄。 有什麼辦法可以做到這一點?
感謝您的答案。
你能向我們展示視圖嗎? – sensorario