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<?php |
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declare(strict_types=1); |
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namespace Jellyfish\Transfer; |
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use Jellyfish\Filesystem\FilesystemInterface; |
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use Jellyfish\Finder\FinderFactoryInterface; |
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use SplFileInfo; |
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class TransferCleaner implements TransferCleanerInterface |
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{ |
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protected const EXCLUDED_FILE = 'factory-registry.php'; |
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/** |
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* @var string |
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*/ |
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protected $targetDirectory; |
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/** |
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* @var \Jellyfish\Filesystem\FilesystemInterface |
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*/ |
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protected $filesystem; |
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/** |
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* @var \Jellyfish\Finder\FinderFactoryInterface |
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*/ |
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protected $finderFactory; |
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/** |
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* @param \Jellyfish\Finder\FinderFactoryInterface $finderFactory |
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* @param \Jellyfish\Filesystem\FilesystemInterface $filesystem |
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* @param string $targetDirectory |
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*/ |
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public function __construct( |
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FinderFactoryInterface $finderFactory, |
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FilesystemInterface $filesystem, |
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string $targetDirectory |
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) { |
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$this->finderFactory = $finderFactory; |
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$this->targetDirectory = $targetDirectory; |
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$this->filesystem = $filesystem; |
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} |
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/** |
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* @return \Jellyfish\Transfer\TransferCleanerInterface |
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*/ |
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public function clean(): TransferCleanerInterface |
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{ |
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if (!$this->canClean()) { |
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return $this; |
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} |
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return $this->cleanDirectory($this->targetDirectory); |
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} |
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/** |
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* @return bool |
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*/ |
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protected function canClean(): bool |
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{ |
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return $this->filesystem->exists($this->targetDirectory); |
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} |
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/** |
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* @param string $directory |
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* |
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* @return \Jellyfish\Transfer\TransferCleanerInterface |
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*/ |
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protected function cleanDirectory(string $directory): TransferCleanerInterface |
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{ |
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$finder = $this->finderFactory->create(); |
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$iterator = $finder->in($directory)->depth(0)->getIterator(); |
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foreach ($iterator as $item) { |
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if (!($item instanceof SplFileInfo) || !is_string($item->getRealPath())) { |
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continue; |
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} |
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$itemRealPath = $item->getRealPath(); |
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if (!$this->canRemove($itemRealPath)) { |
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continue; |
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} |
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if ($item->isDir()) { |
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$this->cleanDirectory($itemRealPath); |
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} |
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$this->filesystem->remove($itemRealPath); |
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} |
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return $this; |
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} |
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/** |
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* @param string $realPathOfItem |
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* |
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* @return bool |
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*/ |
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protected function canRemove(string $realPathOfItem): bool |
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{ |
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$realPathOfFactoryRegistry = $this->targetDirectory . static::EXCLUDED_FILE; |
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return $realPathOfFactoryRegistry !== $realPathOfItem; |
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} |
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} |
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jellyfishphp /
jellyfish
