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<?php |
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/* |
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* This file is part of the BenGorFile package. |
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* |
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* (c) Beñat Espiña <[email protected]> |
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* (c) Gorka Laucirica <[email protected]> |
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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 BenGorFile\File\Application\Command\Upload; |
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use BenGorFile\File\Domain\Model\FileAlreadyExistsException; |
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use BenGorFile\File\Domain\Model\FileFactory; |
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use BenGorFile\File\Domain\Model\FileId; |
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use BenGorFile\File\Domain\Model\FileMimeType; |
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use BenGorFile\File\Domain\Model\FileName; |
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use BenGorFile\File\Domain\Model\FileRepository; |
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use BenGorFile\File\Domain\Model\Filesystem; |
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/** |
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* Upload file by hashing handler class. |
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* |
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* @author Beñat Espiña <[email protected]> |
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* @author Gorka Laucirica <[email protected]> |
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*/ |
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View Code Duplication |
class ByHashUploadFileHandler |
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{ |
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/** |
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* The file factory. |
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* |
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* @var FileFactory |
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*/ |
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private $factory; |
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/** |
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* The filesystem. |
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* |
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* @var Filesystem |
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*/ |
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private $filesystem; |
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/** |
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* The file repository. |
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* |
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* @var FileRepository |
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*/ |
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private $repository; |
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/** |
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* Constructor. |
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* |
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* @param Filesystem $filesystem The filesystem |
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* @param FileRepository $aRepository The file repository |
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* @param FileFactory $aFactory The file factory |
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*/ |
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public function __construct(Filesystem $filesystem, FileRepository $aRepository, FileFactory $aFactory) |
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{ |
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$this->factory = $aFactory; |
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$this->filesystem = $filesystem; |
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$this->repository = $aRepository; |
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} |
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/** |
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* Handles the given command. |
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* |
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* @param UploadFileCommand $aCommand The command |
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* |
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* @throws FileAlreadyExistsException when file is already exists |
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*/ |
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public function __invoke(UploadFileCommand $aCommand) |
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{ |
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$id = new FileId($aCommand->id()); |
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$file = $this->repository->fileOfId($id); |
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if (null !== $file) { |
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throw new FileAlreadyExistsException(); |
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} |
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$name = FileName::fromHash($aCommand->name()); |
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if (true === $this->filesystem->has($name)) { |
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throw new FileAlreadyExistsException(); |
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} |
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$this->filesystem->write($name, $aCommand->uploadedFile()); |
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$file = $this->factory->build($id, $name, new FileMimeType($aCommand->mimeType())); |
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$this->repository->persist($file); |
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} |
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} |
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BenGorFile /
File
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.