<?php
/**
 * Immediate delivery queue.
 *
 * @package FormPilot
 * @since   1.0.0
 */

declare( strict_types = 1 );

namespace FormPilot\Notifications;

use FormPilot\Contracts\NotificationQueue;

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Sends notifications inside the current request.
 *
 * The default queue. Delivery is immediate, which keeps the behaviour easy to
 * reason about at the cost of holding the submission request open while the
 * mail server answers.
 *
 * @since 1.0.0
 */
final class ImmediateQueue implements NotificationQueue {

	/**
	 * Constructor.
	 *
	 * @param Mailer $mailer Sender delivering the mail.
	 */
	public function __construct( private Mailer $mailer ) {}

	/**
	 * Sends the notification straight away.
	 *
	 * @param Notification $notification Notification to deliver.
	 *
	 * @return bool True when the mailer accepted the message.
	 */
	public function push( Notification $notification ): bool {
		return $this->mailer->send( $notification );
	}
}