laipower/wp-content/plugins/wp-webauthn/vendor/web-token/jwt-key-mgmt/UrlKeySetFactory.php

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<?php
declare(strict_types=1);
/*
* The MIT License (MIT)
*
* Copyright (c) 2014-2020 Spomky-Labs
*
* This software may be modified and distributed under the terms
* of the MIT license. See the LICENSE file for details.
*/
namespace Jose\Component\KeyManagement;
use Psr\Http\Client\ClientInterface;
use Psr\Http\Message\RequestFactoryInterface;
use RuntimeException;
abstract class UrlKeySetFactory
{
/**
* @var ClientInterface
*/
private $client;
/**
* @var RequestFactoryInterface
*/
private $requestFactory;
/**
* UrlKeySetFactory constructor.
*/
public function __construct(ClientInterface $client, RequestFactoryInterface $requestFactory)
{
$this->client = $client;
$this->requestFactory = $requestFactory;
}
/**
* @throws RuntimeException if the response content is invalid
*/
protected function getContent(string $url, array $header = []): string
{
$request = $this->requestFactory->createRequest('GET', $url);
foreach ($header as $k => $v) {
$request = $request->withHeader($k, $v);
}
$response = $this->client->sendRequest($request);
if ($response->getStatusCode() >= 400) {
throw new RuntimeException('Unable to get the key set.', $response->getStatusCode());
}
return $response->getBody()->getContents();
}
}