"""Sticker helper."""
from aiogram import Bot
from app.config import BOT_TOKEN
from app.logger import logger

_bot = None


def _sticker_bot():
    global _bot
    if _bot is None:
        _bot = Bot(token=BOT_TOKEN)
    return _bot


async def send_sticker(chat_id, sticker_id: str):
    try:
        await _sticker_bot().send_sticker(chat_id, sticker=sticker_id)
    except Exception as e:
        logger.warning("Sticker send failed: {err}", err=e)