MadelineProto/src/EventHandler/Message/PrivateMessage.php

<?php declare(strict_types=1);

/**
 * This file is part of MadelineProto.
 * MadelineProto is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
 * MadelineProto is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU Affero General Public License for more details.
 * You should have received a copy of the GNU General Public License along with MadelineProto.
 * If not, see <http://www.gnu.org/licenses/>.
 *
 * @author    Daniil Gentili <daniil@daniil.it>
 * @copyright 2016-2023 Daniil Gentili <daniil@daniil.it>
 * @license   https://opensource.org/licenses/AGPL-3.0 AGPLv3
 * @link https://docs.madelineproto.xyz MadelineProto documentation
 */

namespace danog\MadelineProto\EventHandler\Message;

use danog\MadelineProto\EventHandler\Message;
use danog\MadelineProto\EventHandler\Message\Service\DialogScreenshotTaken;

/**
 * Represents an incoming or outgoing private message.
 */
final class PrivateMessage extends Message
{
    /**
     * Notify the other user in a private chat that a screenshot of the chat was taken.
     *
     */
    public function screenShot(): DialogScreenshotTaken
    {
        $result = $this->getClient()->methodCallAsyncRead(
            'messages.sendScreenshotNotification',
            [
                'peer' => $this->chatId,
                'reply_to' => [ '_' => 'inputReplyToMessage', 'reply_to_msg_id' => 0 ],
            ]
        );
        return $this->getClient()->wrapMessage($this->getClient()->extractMessage($result));
    }
}