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<?php
/*
* This file is part of the Symfony package.
*
* (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 Symfony\Component\Intl\ResourceBundle\Reader;
use Symfony\Component\Intl\Exception\InvalidArgumentException;
use Symfony\Component\Intl\Exception\RuntimeException;
/**
* Reads .php resource bundles.
*
* @author Bernhard Schussek <bschussek@gmail.com>
*/
class PhpBundleReader extends AbstractBundleReader implements BundleReaderInterface
{
/**
* {@inheritdoc}
*/
public function read($path, $locale)
{
if ('en' !== $locale) {
throw new InvalidArgumentException('Only the locale "en" is supported.');
}
$fileName = $path . '/' . $locale . '.php';
if (!file_exists($fileName)) {
throw new RuntimeException(sprintf(
'The resource bundle "%s/%s.php" does not exist.',
$path,
$locale
));
}
if (!is_file($fileName)) {
throw new RuntimeException(sprintf(
'The resource bundle "%s/%s.php" is not a file.',
$path,
$locale
));
}
return include $fileName;
}
/**
* {@inheritdoc}
*/
protected function getFileExtension()
{
return 'php';
}
}
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