<?php

namespace AuthBundle\DependencyInjection\Security\Factory;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\DefinitionDecorator;
use Symfony\Component\Config\Definition\Builder\NodeDefinition;
use Symfony\Bundle\SecurityBundle\DependencyInjection\Security\Factory\SecurityFactoryInterface;

class OAuthProxyFactory implements SecurityFactoryInterface
{

    /**
     * 
     * @param ContainerBuilder $container
     * @param string $id
     * @param type $config
     * @param UserProviderInterface $userProvider
     * @param type $defaultEntryPoint
     * 
     * @return array
     */
    public function create(ContainerBuilder $container, $id, $config, $userProvider, $defaultEntryPoint)
    {
        $providerId = 'security.authentication.provider.oauth_proxy.'.$id;
        $container
            ->setDefinition($providerId, new DefinitionDecorator('auth.oauth_proxy.provider'))
            ->replaceArgument(0, new Reference($userProvider))
        ;

        $listenerId = 'security.authentication.listener.oauth_proxy.'.$id;
        $listener = $container->setDefinition($listenerId, new DefinitionDecorator('auth.oauth_proxy.listener'));

        return array($providerId, $listenerId, $defaultEntryPoint);
    }

    /**
     * @return string
     */
    public function getPosition()
    {
        return 'pre_auth';
    }

    /**
     * @return string
     */
    public function getKey()
    {
        return 'oauth_proxy';
    }

    /**
     * @param NodeDefinition $node
     */
    public function addConfiguration(NodeDefinition $node)
    {
        
    }

}