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<?php |
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declare(strict_types=1); |
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/* |
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* The MIT License (MIT) |
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* |
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* Copyright (c) 2014-2017 Spomky-Labs |
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* |
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* This software may be modified and distributed under the terms |
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* of the MIT license. See the LICENSE file for details. |
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*/ |
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namespace Jose\Component\Encryption\Compression; |
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/** |
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* Class CompressionMethodManagerFactory. |
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*/ |
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final class CompressionMethodManagerFactory |
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{ |
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/** |
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* @var CompressionMethodInterface[] |
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*/ |
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private $compressionMethods = []; |
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/** |
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* @param string $alias |
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* @param CompressionMethodInterface $compressionMethod |
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* |
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* @return CompressionMethodManagerFactory |
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*/ |
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public function add(string $alias, CompressionMethodInterface $compressionMethod): CompressionMethodManagerFactory |
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{ |
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if (array_key_exists($alias, $this->compressionMethods)) { |
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throw new \InvalidArgumentException(sprintf('The alias "%s" already exists.', $alias)); |
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} |
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$this->compressionMethods[$alias] = $compressionMethod; |
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return $this; |
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} |
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/** |
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* @return string[] |
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*/ |
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public function aliases(): array |
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{ |
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return array_keys($this->compressionMethods); |
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} |
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/** |
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* @return CompressionMethodInterface[] |
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*/ |
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public function all(): array |
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{ |
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return $this->compressionMethods; |
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} |
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/** |
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* @param string[] $aliases |
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* |
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* @return CompressionMethodManager |
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*/ |
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public function create(array $aliases): CompressionMethodManager |
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{ |
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$compressionMethods = []; |
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foreach ($aliases as $alias) { |
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if (array_key_exists($alias, $this->compressionMethods)) { |
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$compressionMethods[] = $this->compressionMethods[$alias]; |
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} else { |
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throw new \InvalidArgumentException(sprintf('The compression method with the alias "%s" is not supported.', $alias)); |
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} |
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} |
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return CompressionMethodManager::create($compressionMethods); |
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} |
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} |
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