Symfony Profiler

<?php
/**
* This file is part of the PrestaSitemapBundle package.
*
* (c) PrestaConcept <www.prestaconcept.net>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Presta\SitemapBundle\EventListener;
use Presta\SitemapBundle\Event\SitemapAddUrlEvent;
use Presta\SitemapBundle\Event\SitemapPopulateEvent;
use Presta\SitemapBundle\Routing\RouteOptionParser;
use Presta\SitemapBundle\Service\UrlContainerInterface;
use Presta\SitemapBundle\Sitemap\Url\UrlConcrete;
use Symfony\Component\EventDispatcher\EventDispatcherInterface;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\Routing\Exception\MissingMandatoryParametersException;
use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
use Symfony\Component\Routing\Route;
use Symfony\Component\Routing\RouteCollection;
use Symfony\Component\Routing\RouterInterface;
use Symfony\Contracts\EventDispatcher\EventDispatcherInterface as ContractsEventDispatcherInterface;
/**
* This listener iterate over configured routes, and register allowed URLs to sitemap.
*/
class RouteAnnotationEventListener implements EventSubscriberInterface
{
/**
* @var RouterInterface
*/
protected $router;
/**
* @var EventDispatcherInterface
*/
private $dispatcher;
/**
* @var string
*/
private $defaultSection;
public function __construct(
RouterInterface $router,
EventDispatcherInterface $eventDispatcher,
string $defaultSection
) {
$this->router = $router;
$this->dispatcher = $eventDispatcher;
$this->defaultSection = $defaultSection;
}
/**
* @inheritdoc
*/
public static function getSubscribedEvents()
{
return [
SitemapPopulateEvent::ON_SITEMAP_POPULATE => ['registerRouteAnnotation', 0],
];
}
/**
* @param SitemapPopulateEvent $event
*/
public function registerRouteAnnotation(SitemapPopulateEvent $event)
{
$this->addUrlsFromRoutes($event->getUrlContainer(), $event->getSection());
}
/**
* @param UrlContainerInterface $container
* @param string|null $section
*
* @throws \InvalidArgumentException
*/
private function addUrlsFromRoutes(UrlContainerInterface $container, ?string $section)
{
$collection = $this->getRouteCollection();
foreach ($collection->all() as $name => $route) {
$options = RouteOptionParser::parse($name, $route);
if (!$options) {
continue;
}
$routeSection = $options['section'] ?? $this->defaultSection;
if ($section !== null && $routeSection !== $section) {
continue;
}
$event = new SitemapAddUrlEvent($name, $options);
if ($this->dispatcher instanceof ContractsEventDispatcherInterface) {
$this->dispatcher->dispatch($event, SitemapAddUrlEvent::NAME);
} else {
$this->dispatcher->dispatch(SitemapAddUrlEvent::NAME, $event);
}
if (!$event->shouldBeRegistered()) {
continue;
}
$container->addUrl(
$event->getUrl() ?? $this->getUrlConcrete($name, $options),
$routeSection
);
}
}
/**
* @return RouteCollection
*/
protected function getRouteCollection()
{
return $this->router->getRouteCollection();
}
/**
* @deprecated since 2.3.0, use @link RouteOptionParser::parse instead
*
* @param string $name
* @param Route $route
*
* @return array|null
* @throws \InvalidArgumentException
*/
public function getOptions($name, Route $route)
{
@trigger_error(
sprintf(
'%s is deprecated since 2.3.0 and will be removed in 3.0.0, use %s::%s instead',
__METHOD__,
RouteOptionParser::class,
'parse'
),
E_USER_DEPRECATED
);
return RouteOptionParser::parse($name, $route);
}
/**
* @param string $name Route name
* @param array $options Node options
*
* @return UrlConcrete
* @throws \InvalidArgumentException
*/
protected function getUrlConcrete($name, $options)
{
try {
return new UrlConcrete(
$this->getRouteUri($name),
$options['lastmod'],
$options['changefreq'],
$options['priority']
);
} catch (\Exception $e) {
throw new \InvalidArgumentException(
sprintf(
'Invalid argument for route "%s": %s',
$name,
$e->getMessage()
),
0,
$e
);
}
}
/**
* @param string $name Route name
* @param array $params Route additional parameters
*
* @return string
* @throws \InvalidArgumentException
*/
protected function getRouteUri($name, $params = [])
{
// If the route needs additional parameters, we can't add it
try {
return $this->router->generate($name, $params, UrlGeneratorInterface::ABSOLUTE_URL);
} catch (MissingMandatoryParametersException $e) {
throw new \InvalidArgumentException(
sprintf(
'The route "%s" cannot have the sitemap option because it requires parameters other than "%s"',
$name,
implode('", "', array_keys($params))
),
0,
$e
);
}
}
}

vendor/presta/sitemap-bundle/EventListener/RouteAnnotationEventListener.php line 71