/**
* indexAction action.
*/
public function indexAction(Request $request, $_format)
{
$session = $request->getSession();
if ($request->hasPreviousSession() && $session->getFlashBag() instanceof AutoExpireFlashBag) {
// keep current flashes for one more request if using AutoExpireFlashBag
$session->getFlashBag()->setAll($session->getFlashBag()->peekAll());
}
$cache = new ConfigCache($this->exposedRoutesExtractor->getCachePath($request->getLocale()), $this->debug);
if (!$cache->isFresh()) {
$exposedRoutes = $this->exposedRoutesExtractor->getRoutes();
$serializedRoutes = $this->serializer->serialize($exposedRoutes, 'json');
$cache->write($serializedRoutes, $this->exposedRoutesExtractor->getResources());
} else {
$serializedRoutes = file_get_contents((string) $cache);
$exposedRoutes = $this->serializer->deserialize($serializedRoutes, 'Symfony\\Component\\Routing\\RouteCollection', 'json');
}
$routesResponse = new RoutesResponse($this->exposedRoutesExtractor->getBaseUrl(), $exposedRoutes, $this->exposedRoutesExtractor->getPrefix($request->getLocale()), $this->exposedRoutesExtractor->getHost(), $this->exposedRoutesExtractor->getScheme(), $request->getLocale());
$content = $this->serializer->serialize($routesResponse, 'json');
if (null !== ($callback = $request->query->get('callback'))) {
$validator = new \JsonpCallbackValidator();
if (!$validator->validate($callback)) {
throw new HttpException(400, 'Invalid JSONP callback value');
}
$content = $callback . '(' . $content . ');';
}
$response = new Response($content, 200, array('Content-Type' => $request->getMimeType($_format)));
$this->cacheControlConfig->apply($response);
return $response;
}
/**
* @param string $cacheDir
* @param string $cachePrefix
* @param string $kernelContainerClass
* @param ExposedRoutesExtractorInterface $fosJsRoutesExtractor
* @param array $routingLocales
*/
public function __construct($cacheDir, $cachePrefix, $kernelContainerClass, $fosJsRoutesExtractor, $routingLocales)
{
$this->cacheDir = $cacheDir;
$this->cachePrefix = $cachePrefix;
$this->fs = new Filesystem();
$cacheFolder = $cacheDir . DIRECTORY_SEPARATOR;
$fosJsRoutingFiles = array();
foreach ($routingLocales as $locale) {
$fosJsRoutingFiles[] = $fosJsRoutesExtractor->getCachePath($locale);
}
$this->cacheTypes = array("symfony.annotations" => array("{$cacheFolder}/annotations"), "symfony.routing.generator" => array("{$cacheFolder}{$cachePrefix}UrlGenerator.php", "{$cacheFolder}{$cachePrefix}UrlGenerator.php.meta"), "symfony.routing.matcher" => array("{$cacheFolder}{$cachePrefix}UrlMatcher.php", "{$cacheFolder}{$cachePrefix}UrlMatcher.php.meta"), "symfony.routing.fosjs" => $fosJsRoutingFiles, "symfony.config" => array("{$cacheFolder}{$kernelContainerClass}.php", "{$cacheFolder}{$kernelContainerClass}.php.meta", "{$cacheFolder}{$kernelContainerClass}.xml", "{$cacheFolder}{$kernelContainerClass}Compiler.log", "{$cacheFolder}classes.map"));
}
