Bitpay\Client\RequestInterface::getPort PHP Метод

    public function getPort();

 /**
  * Returns an array of default curl settings to use
  *
  * @param RequestInterface $request
  * @return array
  */
 private function getCurlDefaultOptions(RequestInterface $request)
 {
     return array(CURLOPT_URL => $request->getUri(), CURLOPT_PORT => $request->getPort(), CURLOPT_CUSTOMREQUEST => $request->getMethod(), CURLOPT_HTTPHEADER => $request->getHeaderFields(), CURLOPT_TIMEOUT => 10, CURLOPT_SSL_VERIFYPEER => 1, CURLOPT_SSL_VERIFYHOST => 2, CURLOPT_CAINFO => __DIR__ . '/ca-bundle.crt', CURLOPT_RETURNTRANSFER => true, CURLOPT_FORBID_REUSE => 1, CURLOPT_FRESH_CONNECT => 1, CURLOPT_HEADER => true);
 }