Developer
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Mailer;
use Symfony\Component\Mailer\Exception\TransportExceptionInterface;
use Symfony\Component\Mime\RawMessage;
/**
* Interface for mailers able to send emails synchronous and/or asynchronous.
*
* Implementations must support synchronous and asynchronous sending.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
interface MailerInterface
{
/**
* @throws TransportExceptionInterface
*/
public function send(RawMessage $message, Envelope $envelope = null): void;
}
Developer
To access the Kueue Pay Developer API, you’ll need an API key. You can obtain your API key by logging in to your Kueue Pay merchant account and navigating to the API section. Collect Client ID , Secret ID & Merchant ID Carefully. Keep your API key confidential and do not share it publicly.