public function load($file)
{
if (!is_file($file) || !is_readable($file)) {
throw new Exception\ConfigLoaderException(sprintf('File "%s" is not readable or does not exist', $file));
}
return $this->container->getCache()->fetch('config', $file, function () use($file) {
$info = pathinfo($file);
$data = file_get_contents($file);
switch (strtolower($info['extension'])) {
case 'yml':
$data = Yaml::parse($data);
break;
default:
throw new Exception\ConfigLoaderException(sprintf('File "%s" is not supported', $file));
}
return $data ? $data : array();
}, filemtime($file));
}
/**
* @param RequestResponseEvent $event
*/
public function listen(RequestResponseEvent $event)
{
$path = $event->getRequest()->getPathInfo();
$parts = pathinfo($path);
$parts = array_merge(array('dirname' => '', 'basename' => '', 'extension' => '', 'filename'), $parts);
switch (strtolower($parts['extension'])) {
case 'css':
//possible it's not yet compiled less file?
$lessFile = $this->container->getApplication()->getWebRoot() . $path . '.less';
if (is_file($lessFile)) {
$asset = new FileAsset($lessFile);
$asset->ensureFilter(new LessphpFilter());
$content = $this->container->getCache()->fetch('assets_404', $path, function () use($asset) {
return $asset->dump();
}, $asset->getLastModified(), 0, true);
$event->setResponse(new Response($content, 200, array('Content-Type' => 'text/css')));
$event->stopPropagation();
return;
}
break;
}
}
protected function getCache()
{
return $this->container->getCache();
}