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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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* Compression method manager. |
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*/ |
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final class CompressionMethodsManager |
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{ |
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/** |
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* @var CompressionInterface[] |
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*/ |
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private $compressionMethods = []; |
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/** |
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* @param CompressionInterface[] $methods |
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* |
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* @return CompressionMethodsManager |
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*/ |
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public static function create(array $methods): CompressionMethodsManager |
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{ |
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$manager = new self(); |
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foreach ($methods as $method) { |
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$manager->add($method); |
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} |
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return $manager; |
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} |
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/** |
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* @param CompressionInterface $compressionMethod |
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*/ |
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public function add(CompressionInterface $compressionMethod) |
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{ |
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$this->compressionMethods[$compressionMethod->name()] = $compressionMethod; |
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} |
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/** |
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* @param string $name |
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* |
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* @return bool |
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*/ |
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public function has(string $name): bool |
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{ |
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return array_key_exists($name, $this->compressionMethods); |
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} |
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/** |
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* This method will try to find a CompressionInterface object able to support the compression method. |
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* |
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* @param string $name The name of the compression method |
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* |
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* @return CompressionInterface |
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*/ |
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public function get(string $name): CompressionInterface |
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{ |
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if (!$this->has($name)) { |
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throw new \InvalidArgumentException(sprintf('The compression method "%s" is not supported.', $name)); |
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} |
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return $this->compressionMethods[$name]; |
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} |
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/** |
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* @return string[] |
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*/ |
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public function list(): 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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Spomky-Labs /
jose
