/home/kueuepay/public_html/vendor/psr/http-client/src/RequestExceptionInterface.php
<?php

namespace Psr\Http\Client;

use Psr\Http\Message\RequestInterface;

/**
 * Exception for when a request failed.
 *
 * Examples:
 *      - Request is invalid (e.g. method is missing)
 *      - Runtime request errors (e.g. the body stream is not seekable)
 */
interface RequestExceptionInterface extends ClientExceptionInterface
{
    /**
     * Returns the request.
     *
     * The request object MAY be a different object from the one passed to ClientInterface::sendRequest()
     *
     * @return RequestInterface
     */
    public function getRequest(): RequestInterface;
}
Response Code

Response Codes

Kueue Pay API responses include standard HTTP status codes to indicate the success or failure of a request. Successful responses will have a status code of 200 OK, while various error conditions will be represented by different status codes along with error messages in the response body.