response.php

См. документацию.

<?php
 
namespace Bitrix\MessageService\DTO;
 
class Response
{
    public $statusCode = 0;
    public $headers = [];
    public $body = "";
    public $error = "";
 
    public function __construct(array $fields = null)
    {
        if ($fields !== null)
        {
            $this->hydrate($fields);
        }
    }
 
    public function hydrate(array $fields)
    {
        $this->statusCode = isset($fields['statusCode']) ? (int)$fields['statusCode'] : $this->statusCode;
        $this->headers = $fields['headers'] ?? $this->headers;
        $this->body = $fields['body'] ?? $this->body;
        $this->error = $fields['error'] ?? $this->error;
    }
}