IniFileLoader.php in Service Container 7

Namespace

Symfony\Component\DependencyInjection\Loader

File

modules/providers/service_container_symfony/lib/Symfony/Component/DependencyInjection/Loader/IniFileLoader.php

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <[e-mail]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Symfony\Component\DependencyInjection\Loader;

use Symfony\Component\Config\Resource\FileResource;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;

/**
 * IniFileLoader loads parameters from INI files.
 *
 * @author Fabien Potencier <[e-mail]>
 */
class IniFileLoader extends FileLoader {

  /**
   * {@inheritdoc}
   */
  public function load($resource, $type = null) {
    $path = $this->locator
      ->locate($resource);
    $this->container
      ->addResource(new FileResource($path));
    $result = parse_ini_file($path, true);
    if (false === $result || array() === $result) {
      throw new InvalidArgumentException(sprintf('The "%s" file is not valid.', $resource));
    }
    if (isset($result['parameters']) && is_array($result['parameters'])) {
      foreach ($result['parameters'] as $key => $value) {
        $this->container
          ->setParameter($key, $value);
      }
    }
  }

  /**
   * {@inheritdoc}
   */
  public function supports($resource, $type = null) {
    return is_string($resource) && 'ini' === pathinfo($resource, PATHINFO_EXTENSION);
  }

}

Classes

Name	Description
IniFileLoader	IniFileLoader loads parameters from INI files.