<?php
/*
* This file is part of the Silex framework.
*
* (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 Silex\Provider;
use Pimple\Container;
use Pimple\ServiceProviderInterface;
use Silex\Api\EventListenerProviderInterface;
use Symfony\Component\EventDispatcher\EventDispatcherInterface;
use Symfony\Component\HttpKernel\Fragment\FragmentHandler;
use Symfony\Component\HttpKernel\Fragment\InlineFragmentRenderer;
use Symfony\Component\HttpKernel\Fragment\EsiFragmentRenderer;
use Symfony\Component\HttpKernel\Fragment\HIncludeFragmentRenderer;
use Symfony\Component\HttpKernel\EventListener\FragmentListener;
use Symfony\Component\HttpKernel\Kernel;
use Symfony\Component\HttpKernel\UriSigner;
/**
* HttpKernel Fragment integration for Silex.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class HttpFragmentServiceProvider implements ServiceProviderInterface, EventListenerProviderInterface
{
public function register(Container $app)
{
$app['fragment.handler'] = function ($app) {
return new FragmentHandler($app['request_stack'], $app['fragment.renderers'], $app['debug']);
};
$app['fragment.renderer.inline'] = function ($app) {
$renderer = new InlineFragmentRenderer($app['kernel'], $app['dispatcher']);
$renderer->setFragmentPath($app['fragment.path']);
return $renderer;
};
$app['fragment.renderer.hinclude'] = function ($app) {
$renderer = new HIncludeFragmentRenderer(null, $app['uri_signer'], $app['fragment.renderer.hinclude.global_template'], $app['charset']);
$renderer->setFragmentPath($app['fragment.path']);
return $renderer;
};
$app['fragment.renderer.esi'] = function ($app) {
$renderer = new EsiFragmentRenderer($app['http_cache.esi'], $app['fragment.renderer.inline'], $app['uri_signer']);
$renderer->setFragmentPath($app['fragment.path']);
return $renderer;
};
$app['fragment.listener'] = function ($app) {
return new FragmentListener($app['uri_signer'], $app['fragment.path']);
};
$app['uri_signer'] = function ($app) {
return new UriSigner($app['uri_signer.secret']);
};
$app['uri_signer.secret'] = md5(__DIR__);
$app['fragment.path'] = '/_fragment';
$app['fragment.renderer.hinclude.global_template'] = null;
$app['fragment.renderers'] = function ($app) {
$renderers = [$app['fragment.renderer.inline'], $app['fragment.renderer.hinclude']];
if (isset($app['http_cache.esi'])) {
$renderers[] = $app['fragment.renderer.esi'];
}
return $renderers;
};
}
public function subscribe(Container $app, EventDispatcherInterface $dispatcher)
{
$dispatcher->addSubscriber($app['fragment.listener']);
}
}
