/home/sharedstore/public_html/prestashop.sharedstore.ma/src/Core/Util/File
Edit: /home/sharedstore/public_html/prestashop.sharedstore.ma/src/Core/Util/File/YamlParser.php (3158B)
* @copyright Since 2007 PrestaShop SA and Contributors
* @license https://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
*/
namespace PrestaShop\PrestaShop\Core\Util\File;
use InvalidArgumentException;
use RuntimeException;
use Symfony\Component\Config\ConfigCache;
use Symfony\Component\Config\Resource\FileResource;
use Symfony\Component\Yaml\Exception\ParseException;
use Symfony\Component\Yaml\Yaml;
/**
* This class adds a cache layer on top of the standard Yaml parser for improved performance
*/
final class YamlParser
{
/**
* @var string
*/
private $cacheDir;
/**
* @var bool
*/
private $useCache;
/**
* YamlParser constructor.
*
* @param string $cacheDir
* @param bool $useCache
*/
public function __construct($cacheDir, $useCache = true)
{
$this->cacheDir = $cacheDir;
$this->useCache = $useCache;
}
/**
* Parse a YAML File and return the result
*
* @param string $sourceFile
* @param bool $forceRefresh
*
* @return mixed The YAML converted to a PHP value
*
* @throws InvalidArgumentException
* @throws RuntimeException
* @throws ParseException
*/
public function parse($sourceFile, $forceRefresh = false)
{
if (!$this->useCache) {
return Yaml::parseFile($sourceFile);
}
$phpConfigFile = $this->getCacheFile($sourceFile);
// we set the debug flag to true to force the cache freshness check
$configCache = new ConfigCache($phpConfigFile, true);
if (!$forceRefresh && $configCache->isFresh()) {
return require $phpConfigFile;
}
$config = Yaml::parseFile($sourceFile);
$resources = [
new FileResource($sourceFile),
];
$configCache->write('cacheDir,
md5($sourceFile)
);
}
}