Файл: symfony-2.7/src/Symfony/Bridge/Twig/Extension/LogoutUrlExtension.php
Строк: 85
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace SymfonyBridgeTwigExtension;
use SymfonyComponentRoutingGeneratorUrlGeneratorInterface;
use SymfonyComponentSecurityHttpLogoutLogoutUrlGenerator;
/**
* LogoutUrlHelper provides generator functions for the logout URL to Twig.
*
* @author Jeremy Mikola <jmikola@gmail.com>
*/
class LogoutUrlExtension extends Twig_Extension
{
private $generator;
public function __construct(LogoutUrlGenerator $generator)
{
$this->generator = $generator;
}
/**
* {@inheritdoc}
*/
public function getFunctions()
{
return array(
new Twig_SimpleFunction('logout_url', array($this, 'getLogoutUrl')),
new Twig_SimpleFunction('logout_path', array($this, 'getLogoutPath')),
);
}
/**
* Generates the relative logout URL for the firewall.
*
* @param string|null $key The firewall key or null to use the current firewall key
*
* @return string The relative logout URL
*/
public function getLogoutPath($key = null)
{
return $this->generator->getLogoutPath($key, UrlGeneratorInterface::ABSOLUTE_PATH);
}
/**
* Generates the absolute logout URL for the firewall.
*
* @param string|null $key The firewall key or null to use the current firewall key
*
* @return string The absolute logout URL
*/
public function getLogoutUrl($key = null)
{
return $this->generator->getLogoutUrl($key, UrlGeneratorInterface::ABSOLUTE_URL);
}
/**
* {@inheritdoc}
*/
public function getName()
{
return 'logout_url';
}
}