77 lines
1.6 KiB
PHP
77 lines
1.6 KiB
PHP
<?php
|
|
|
|
declare(strict_types=1);
|
|
|
|
/*
|
|
* The MIT License (MIT)
|
|
*
|
|
* Copyright (c) 2014-2019 Spomky-Labs
|
|
*
|
|
* This software may be modified and distributed under the terms
|
|
* of the MIT license. See the LICENSE file for details.
|
|
*/
|
|
|
|
namespace Webauthn;
|
|
|
|
use Assert\Assertion;
|
|
use JsonSerializable;
|
|
|
|
class PublicKeyCredentialParameters implements JsonSerializable
|
|
{
|
|
/**
|
|
* @var string
|
|
*/
|
|
private $type;
|
|
|
|
/**
|
|
* @var int
|
|
*/
|
|
private $alg;
|
|
|
|
public function __construct(string $type, int $alg)
|
|
{
|
|
$this->type = $type;
|
|
$this->alg = $alg;
|
|
}
|
|
|
|
public function getType(): string
|
|
{
|
|
return $this->type;
|
|
}
|
|
|
|
public function getAlg(): int
|
|
{
|
|
return $this->alg;
|
|
}
|
|
|
|
public static function createFromString(string $data): self
|
|
{
|
|
$data = json_decode($data, true);
|
|
Assertion::eq(JSON_ERROR_NONE, json_last_error(), 'Invalid data');
|
|
Assertion::isArray($data, 'Invalid data');
|
|
|
|
return self::createFromArray($data);
|
|
}
|
|
|
|
public static function createFromArray(array $json): self
|
|
{
|
|
Assertion::keyExists($json, 'type', 'Invalid input. "type" is missing.');
|
|
Assertion::string($json['type'], 'Invalid input. "type" is not a string.');
|
|
Assertion::keyExists($json, 'alg', 'Invalid input. "alg" is missing.');
|
|
Assertion::integer($json['alg'], 'Invalid input. "alg" is not an integer.');
|
|
|
|
return new self(
|
|
$json['type'],
|
|
$json['alg']
|
|
);
|
|
}
|
|
|
|
public function jsonSerialize(): array
|
|
{
|
|
return [
|
|
'type' => $this->type,
|
|
'alg' => $this->alg,
|
|
];
|
|
}
|
|
}
|