63 lines
1.8 KiB
PHP
63 lines
1.8 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\DependencyInjection\Loader;
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use Symfony\Component\DependencyInjection\ContainerBuilder;
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use Symfony\Component\Config\Resource\FileResource;
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/**
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* IniFileLoader loads parameters from INI files.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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*/
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class IniFileLoader extends FileLoader
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{
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/**
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* Loads a resource.
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*
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* @param mixed $resource The resource
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* @param string $type The resource type
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*
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* @throws \InvalidArgumentException When ini file is not valid
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*/
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public function load($file, $type = null)
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{
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$path = $this->locator->locate($file);
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$this->container->addResource(new FileResource($path));
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$result = parse_ini_file($path, true);
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if (false === $result || array() === $result) {
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throw new \InvalidArgumentException(sprintf('The %s file is not valid.', $file));
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}
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if (isset($result['parameters']) && is_array($result['parameters'])) {
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foreach ($result['parameters'] as $key => $value) {
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$this->container->setParameter($key, $value);
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}
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}
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}
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/**
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* Returns true if this class supports the given resource.
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*
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* @param mixed $resource A resource
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* @param string $type The resource type
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*
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* @return Boolean true if this class supports the given resource, false otherwise
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*/
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public function supports($resource, $type = null)
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{
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return is_string($resource) && 'ini' === pathinfo($resource, PATHINFO_EXTENSION);
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}
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}
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