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<?php |
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|
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declare(strict_types=1); |
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|
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/* |
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* The MIT License (MIT) |
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* |
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* Copyright (c) 2014-2021 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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|
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namespace Webauthn\MetadataService; |
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|
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use function array_key_exists; |
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use Assert\Assertion; |
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use function Safe\sprintf; |
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|
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class PatternAccuracyDescriptor extends AbstractDescriptor |
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{ |
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/** |
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* @var int |
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*/ |
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private $minComplexity; |
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|
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public function __construct(int $minComplexity, ?int $maxRetries = null, ?int $blockSlowdown = null) |
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{ |
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Assertion::greaterOrEqualThan($minComplexity, 0, Utils::logicException('Invalid data. The value of "minComplexity" must be a positive integer')); |
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$this->minComplexity = $minComplexity; |
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parent::__construct($maxRetries, $blockSlowdown); |
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} |
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|
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public function getMinComplexity(): int |
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{ |
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return $this->minComplexity; |
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} |
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|
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public static function createFromArray(array $data): self |
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{ |
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$data = Utils::filterNullValues($data); |
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Assertion::keyExists($data, 'minComplexity', Utils::logicException('The key "minComplexity" is missing')); |
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foreach (['minComplexity', 'maxRetries', 'blockSlowdown'] as $key) { |
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if (array_key_exists($key, $data)) { |
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Assertion::integer($data[$key], Utils::logicException(sprintf('Invalid data. The value of "%s" must be a positive integer', $key))); |
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} |
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} |
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|
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return new self( |
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$data['minComplexity'], |
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$data['maxRetries'] ?? null, |
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$data['blockSlowdown'] ?? null |
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); |
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} |
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|
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public function jsonSerialize(): array |
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{ |
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$data = [ |
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'minComplexity' => $this->minComplexity, |
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'maxRetries' => $this->getMaxRetries(), |
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'blockSlowdown' => $this->getBlockSlowdown(), |
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]; |
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|
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return Utils::filterNullValues($data); |
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} |
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} |
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|
