SmsAssistentBy::callPlainApi

private function callPlainApi($command, array $params = []): SenderResultHttpRequestResult
{
	$url = sprintf(self::PLAIN_API_URL, $command);

	$httpClient = new HttpClient(array(
		"socketTimeout" => $this->socketTimeout,
		"streamTimeout" => $this->streamTimeout,
		"waitResponse" => true,
	));
	$httpClient->setHeader('User-Agent', 'Bitrix24');
	$httpClient->setCharset('UTF-8');

	$isUtf = Application::getInstance()->isUtfMode();

	if (!isset($params['user']))
	{
		$params['user'] = $this->getOption('user');
	}

	if (!isset($params['password']))
	{
		$params['password'] = $this->getOption('password');
	}

	if (!$isUtf)
	{
		$params = BitrixMainTextEncoding::convertEncoding($params, SITE_CHARSET, 'UTF-8');
	}

	$result = new SenderResultHttpRequestResult();
	$result->setHttpRequest(new MessageServiceDTORequest([
		'method' => HttpClient::HTTP_POST,
		'uri' => $url,
		'headers' => method_exists($httpClient, 'getRequestHeaders') ? $httpClient->getRequestHeaders()->toArray() : [],
		'body' => $params,
	]));
	$answer = [];

	if ($httpClient->query(HttpClient::HTTP_POST, $url, $params) && $httpClient->getStatus() == '200')
	{
		$answer = $httpClient->getResult();
	}

	if (is_numeric($answer) && $answer < 0)
	{
		$result->addError(new Error($this->getErrorMessage($answer)));
	}
	$result->setHttpResponse(new MessageServiceDTOResponse([
		'statusCode' => $httpClient->getStatus(),
		'headers' => $httpClient->getHeaders()->toArray(),
		'body' => $httpClient->getResult(),
		'error' => SenderUtil::getHttpClientErrorString($httpClient)
	]));

	$result->setData(['response' => $answer]);

	return $result;
}