BraslavskieHolidayBot.php

<?php

namespace Drupal\telegram_holiday\Plugin\TelegramBots;

use Drupal\telegram_bots_api\TelegramBotBase;

/**
 * @TelegramBot(
 *   id = "BraslavskieHolidayBot",
 *   bot = "braslavskie_holiday_bot",
 *   description = @Translation("BraslavskieHolidayBot"),
 *   token = "297--4900:--Es--7l------rcC--BzK--3SM--v6p---"
 * )
 */

class BraslavskieHolidayBot extends TelegramBotBase {

  public function webhook($update) {
    // TODO: Implement webhook() method.
    $this->api->sendMessage([
      'chat_id' => '',
      'text' => 'Hello new Telegram bot',
    ]);
  }

}