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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;
/**
* HttpBasicFactory creates services for HTTP basic authentication.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class HttpBasicFactory implements SecurityFactoryInterface
{
public function create(ContainerBuilder $container, $id, $config, $userProvider, $defaultEntryPoint)
{
$provider = 'security.authentication.provider.dao.'.$id;
$container
->setDefinition($provider, new ChildDefinition('security.authentication.provider.dao'))
->replaceArgument(0, new Reference($userProvider))
->replaceArgument(1, new Reference('security.user_checker.'.$id))
->replaceArgument(2, $id)
;
// entry point
$entryPointId = $this->createEntryPoint($container, $id, $config, $defaultEntryPoint);
// listener
$listenerId = 'security.authentication.listener.basic.'.$id;
$listener = $container->setDefinition($listenerId, new ChildDefinition('security.authentication.listener.basic'));
$listener->replaceArgument(2, $id);
$listener->replaceArgument(3, new Reference($entryPointId));
$listener->addMethodCall('setSessionAuthenticationStrategy', [new Reference('security.authentication.session_strategy.'.$id)]);
return [$provider, $listenerId, $entryPointId];
}
public function getPosition()
{
return 'http';
}
public function getKey()
{
return 'http-basic';
}
public function addConfiguration(NodeDefinition $node)
{
$node
->children()
->scalarNode('provider')->end()
->scalarNode('realm')->defaultValue('Secured Area')->end()
->end()
;
}
protected function createEntryPoint($container, $id, $config, $defaultEntryPoint)
{
if (null !== $defaultEntryPoint) {
return $defaultEntryPoint;
}
$entryPointId = 'security.authentication.basic_entry_point.'.$id;
$container
->setDefinition($entryPointId, new ChildDefinition('security.authentication.basic_entry_point'))
->addArgument($config['realm'])
;
return $entryPointId;
}
}
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