Sop\JWX\JWT\Parameter\AlgorithmParameter

Complexity

Total Complexity

2

Size/Duplication

Total Lines	20
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	fromAlgorithm()	0	3	1

<?php

declare(strict_types = 1);

namespace Sop\JWX\JWT\Parameter;

use Sop\JWX\Parameter\Feature\StringParameterValue;

/**
 * Implements 'Algorithm' parameter for JWS/JWE headers.
 *
 * @see https://tools.ietf.org/html/rfc7515#section-4.1.1
 * @see https://tools.ietf.org/html/rfc7516#section-4.1.1
 */
class AlgorithmParameter extends JWTParameter
{
    use StringParameterValue;

    /**
     * Constructor.
     *
     * @param string $algo Algorithm name
     */
    public function __construct(string $algo)
    {
        parent::__construct(self::PARAM_ALGORITHM, $algo);
    }

    /**
     * Initialize from AlgorithmParameterValue.
     */
    public static function fromAlgorithm(AlgorithmParameterValue $value): self
    {
        return new self($value->algorithmParamValue());
    }
}