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<?php
declare(strict_types=1);
/**
* SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
* SPDX-FileCopyrightText: 2016 ownCloud, Inc.
* SPDX-License-Identifier: AGPL-3.0-only
*/
namespace OC\Http\Client;
use GuzzleHttp\Client as GuzzleClient;
use GuzzleHttp\Handler\CurlHandler;
use GuzzleHttp\HandlerStack;
use GuzzleHttp\Middleware;
use OCP\Diagnostics\IEventLogger;
use OCP\Http\Client\IClient;
use OCP\Http\Client\IClientService;
use OCP\ICertificateManager;
use OCP\IConfig;
use OCP\Security\IRemoteHostValidator;
use Psr\Http\Message\RequestInterface;
use Psr\Log\LoggerInterface;
/**
* Class ClientService
*
* @package OC\Http
*/
class ClientService implements IClientService {
/** @var IConfig */
private $config;
/** @var ICertificateManager */
private $certificateManager;
/** @var DnsPinMiddleware */
private $dnsPinMiddleware;
private IRemoteHostValidator $remoteHostValidator;
private IEventLogger $eventLogger;
public function __construct(
IConfig $config,
ICertificateManager $certificateManager,
DnsPinMiddleware $dnsPinMiddleware,
IRemoteHostValidator $remoteHostValidator,
IEventLogger $eventLogger,
protected LoggerInterface $logger,
) {
$this->config = $config;
$this->certificateManager = $certificateManager;
$this->dnsPinMiddleware = $dnsPinMiddleware;
$this->remoteHostValidator = $remoteHostValidator;
$this->eventLogger = $eventLogger;
}
/**
* @return Client
*/
public function newClient(): IClient {
$handler = new CurlHandler();
$stack = HandlerStack::create($handler);
if ($this->config->getSystemValueBool('dns_pinning', true)) {
$stack->push($this->dnsPinMiddleware->addDnsPinning());
}
$stack->push(Middleware::tap(function (RequestInterface $request) {
$this->eventLogger->start('http:request', $request->getMethod() . " request to " . $request->getRequestTarget());
}, function () {
$this->eventLogger->end('http:request');
}), 'event logger');
$client = new GuzzleClient(['handler' => $stack]);
return new Client(
$this->config,
$this->certificateManager,
$client,
$this->remoteHostValidator,
$this->logger,
);
}
}
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