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<?php |
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/** |
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* File containing the BinaryLoader class. |
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* |
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* @copyright Copyright (C) eZ Systems AS. All rights reserved. |
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* @license For full copyright and license information view LICENSE file distributed with this source code. |
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*/ |
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namespace eZ\Bundle\EzPublishCoreBundle\Imagine; |
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use Exception; |
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use eZ\Publish\Core\IO\Exception\InvalidBinaryFileIdException; |
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use eZ\Publish\Core\IO\IOServiceInterface; |
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use eZ\Publish\Core\IO\Values\MissingBinaryFile; |
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use Liip\ImagineBundle\Binary\Loader\LoaderInterface; |
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use Liip\ImagineBundle\Exception\Binary\Loader\NotLoadableException; |
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use Liip\ImagineBundle\Model\Binary; |
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use Symfony\Component\HttpFoundation\File\MimeType\ExtensionGuesserInterface; |
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/** |
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* Binary loader using eZ IOService. |
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* To be used by LiipImagineBundle. |
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*/ |
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class BinaryLoader implements LoaderInterface |
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{ |
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/** |
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* @var \eZ\Publish\Core\IO\IOServiceInterface |
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*/ |
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private $ioService; |
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/** |
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* @var \Symfony\Component\HttpFoundation\File\MimeType\ExtensionGuesserInterface |
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*/ |
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private $extensionGuesser; |
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public function __construct(IOServiceInterface $ioService, ExtensionGuesserInterface $extensionGuesser) |
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{ |
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$this->ioService = $ioService; |
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$this->extensionGuesser = $extensionGuesser; |
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} |
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public function find($path) |
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{ |
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try { |
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$binaryFile = $this->ioService->loadBinaryFile($path); |
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// Treat a MissingBinaryFile as a not loadable file. |
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if ($binaryFile instanceof MissingBinaryFile) { |
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throw new NotLoadableException("Source image not found in $path"); |
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} |
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$mimeType = $this->ioService->getMimeType($path); |
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return new Binary( |
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$this->ioService->getFileContents($binaryFile), |
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$mimeType, |
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$this->extensionGuesser->guess($mimeType) |
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); |
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} catch (InvalidBinaryFileIdException $e) { |
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$message = |
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"Source image not found in $path. Repository images path are expected to be " . |
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'relative to the var/<site>/storage/images directory'; |
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$suggestedPath = preg_replace('#var/[^/]+/storage/images/#', '', $path); |
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if ($suggestedPath !== $path) { |
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$message .= "\nSuggested value: '$suggestedPath'"; |
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} |
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throw new NotLoadableException($message); |
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} catch (Exception $e) { |
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throw new NotLoadableException("Source image not found in $path", 0, $e); |
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} |
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} |
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} |
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ezsystems /
ezpublish-kernel
