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<?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 Symfony\Bundle\SecurityBundle\DependencyInjection\Security\Factory;
use Symfony\Component\Config\Definition\Builder\NodeDefinition;
use Symfony\Component\DependencyInjection\ChildDefinition;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Reference;
/**
* FormLoginFactory creates services for form login authentication.
*
* @author Fabien Potencier <fabien@symfony.com>
* @author Johannes M. Schmitt <schmittjoh@gmail.com>
*/
class FormLoginFactory extends AbstractFactory
{
public function __construct()
{
$this->addOption('username_parameter', '_username');
$this->addOption('password_parameter', '_password');
$this->addOption('csrf_parameter', '_csrf_token');
$this->addOption('csrf_token_id', 'authenticate');
$this->addOption('post_only', true);
}
public function getPosition()
{
return 'form';
}
public function getKey()
{
return 'form-login';
}
public function addConfiguration(NodeDefinition $node)
{
parent::addConfiguration($node);
$node
->children()
->scalarNode('csrf_token_generator')->cannotBeEmpty()->end()
->end()
;
}
protected function getListenerId()
{
return 'security.authentication.listener.form';
}
protected function createAuthProvider(ContainerBuilder $container, $id, $config, $userProviderId)
{
$provider = 'security.authentication.provider.dao.'.$id;
$container
->setDefinition($provider, new ChildDefinition('security.authentication.provider.dao'))
->replaceArgument(0, new Reference($userProviderId))
->replaceArgument(1, new Reference('security.user_checker.'.$id))
->replaceArgument(2, $id)
;
return $provider;
}
protected function createListener($container, $id, $config, $userProvider)
{
$listenerId = parent::createListener($container, $id, $config, $userProvider);
$container
->getDefinition($listenerId)
->addArgument(isset($config['csrf_token_generator']) ? new Reference($config['csrf_token_generator']) : null)
;
return $listenerId;
}
protected function createEntryPoint($container, $id, $config, $defaultEntryPoint)
{
$entryPointId = 'security.authentication.form_entry_point.'.$id;
$container
->setDefinition($entryPointId, new ChildDefinition('security.authentication.form_entry_point'))
->addArgument(new Reference('security.http_utils'))
->addArgument($config['login_path'])
->addArgument($config['use_forward'])
;
return $entryPointId;
}
}
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