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<?php
/**
* This file is part of the TelegramBot package.
*
* (c) Avtandil Kikabidze aka LONGMAN <[email protected]>
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Longman\TelegramBot\Commands\SystemCommands;
use Longman\TelegramBot\Commands\SystemCommand;
use Longman\TelegramBot\Entities\ServerResponse;
* Callback query command
class CallbackqueryCommand extends SystemCommand
{
* @var callable[]
protected static $callbacks = [];
* @var string
protected $name = 'callbackquery';
protected $description = 'Reply to callback query';
protected $version = '1.0.0';
* Command execute method
* @return ServerResponse
public function execute(): ServerResponse
//$callback_query = $this->getCallbackQuery();
//$user_id = $callback_query->getFrom()->getId();
//$query_id = $callback_query->getId();
//$query_data = $callback_query->getData();
$answer = null;
$callback_query = $this->getCallbackQuery();
// Call all registered callbacks.
foreach (self::$callbacks as $callback) {
$answer = $callback($callback_query);
}
return ($answer instanceof ServerResponse) ? $answer : $callback_query->answer();
* Add a new callback handler for callback queries.
* @param $callback
public static function addCallbackHandler($callback): void
self::$callbacks[] = $callback;