FileResolverAbstract::resolve()
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dl 0
loc 1
c 0
b 0
f 0
nc 1
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<?php
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namespace AssetManager\Core\Resolver;
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use Assetic\Asset\FileAsset;
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use Assetic\Asset\HttpAsset;
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use AssetManager\Core\Service\MimeResolver;
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abstract class FileResolverAbstract implements ResolverInterface, MimeResolverAwareInterface
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{
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    /**
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     * @var MimeResolver The mime resolver.
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     */
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    protected $mimeResolver;
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    abstract public function resolve($path);
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    /**
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     * {@inheritDoc}
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     */
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    public function resolveFile($file)
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    {
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        if (filter_var($file, FILTER_VALIDATE_URL)) {
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            return $this->getHttpAsset($file);
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        }
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        return $this->getFileAsset($file);
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    }
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    /**
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     * Get an HTTP asset
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     *
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     * @param string $filePath
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     *
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     * @return HttpAsset
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     */
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    protected function getHttpAsset($filePath)
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    {
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        return new HttpAsset($filePath);
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    }
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    /**
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     * Get a File Asset
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     *
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     * @param string $filePath
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     *
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     * @return FileAsset|null
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     */
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    protected function getFileAsset($filePath)
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    {
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        $file = new \SplFileInfo($filePath);
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        if (!$file->isReadable() || $file->isDir()) {
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            return null;
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        }
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        $filePath = $file->getRealPath();
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        return new FileAsset($filePath);
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    }
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    /**
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     * Set the mime resolver
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     *
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     * @param MimeResolver $resolver
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     *
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     * @return void
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     */
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    public function setMimeResolver(MimeResolver $resolver)
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    {
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        $this->mimeResolver = $resolver;
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    }
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    /**
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     * Get the mime resolver
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     *
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     * @return MimeResolver
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     */
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    public function getMimeResolver()
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    {
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        return $this->mimeResolver;
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    }
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}
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