<?php

declare (strict_types=1);
/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2014-2021 Spomky-Labs
 *
 * This software may be modified and distributed under the terms
 * of the MIT license.  See the LICENSE file for details.
 */
namespace RSSProVendor\Webauthn\MetadataService;

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