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<?php
/**
* Bitrix Framework
* @package bitrix
* @subpackage main
* @copyright 2001-2023 Bitrix
*/
namespace Bitrix\Main\Web\Http;
use Psr\Log;
use Bitrix\Main\Diag;
use Psr\Http\Message\RequestInterface;
class Handler implements Log\LoggerAwareInterface, DebugInterface
{
use Log\LoggerAwareTrait;
use DebugInterfaceTrait;
protected bool $waitResponse = true;
protected int $bodyLengthMax = 0;
protected RequestInterface $request;
protected ResponseBuilderInterface $responseBuilder;
protected $shouldFetchBody = null;
protected string $responseHeaders = '';
protected ?Response $response = null;
private bool $logStarted = false;
/**
* @param RequestInterface $request
* @param ResponseBuilderInterface $responseBuilder
* @param array $options
*/
public function __construct(RequestInterface $request, ResponseBuilderInterface $responseBuilder, array $options = [])
{
$this->request = $request;
$this->responseBuilder = $responseBuilder;
if (isset($options['waitResponse']))
{
$this->waitResponse = (bool)$options['waitResponse'];
}
if (isset($options['bodyLengthMax']))
{
$this->bodyLengthMax = (int)$options['bodyLengthMax'];
}
}
/**
* @return RequestInterface
*/
public function getRequest(): RequestInterface
{
return $this->request;
}
/**
* @return Response | null
*/
public function getResponse(): ?Response
{
return $this->response;
}
/**
* Returns the logger from the configuration settings.
*
* @return Log\LoggerInterface|null
*/
public function getLogger()
{
if ($this->logger === null)
{
$logger = Diag\Logger::create('main.HttpClient', [$this, $this->request]);
if ($logger !== null)
{
$this->setLogger($logger);
}
}
return $this->logger;
}
public function log(string $logMessage, int $level): void
{
if (($logger = $this->getLogger()) && ($this->debugLevel & $level))
{
$message = '';
$context = [];
if (!$this->logStarted)
{
$this->logStarted = true;
$message = "\n{delimiter}\n{date} - {host}\n{trace}";
$context = ['trace' => Diag\Helper::getBackTrace(10, DEBUG_BACKTRACE_IGNORE_ARGS, 5)];
}
$message .= $logMessage;
$logger->debug($message, $context);
}
}
/**
* Sets a callback called before fetching a message body.
*
* @param callable $callback
* @return void
*/
public function shouldFetchBody(callable $callback): void
{
$this->shouldFetchBody = $callback;
}
}