import logging
from typing import Optional
from aiohttp import ClientSession, ClientTimeout

"""Radio Utils"""

async def get_now_playing() -> Optional[str]:
    """
    Get radio now playing
    
    Returns:
        str
    """
    np_url: str = "https://api.codey.lol/radio/np"
    try:
        async with ClientSession() as session:
            async with await session.post(np_url, headers={
                'content-type': 'application/json; charset=utf-8',
            }, timeout=ClientTimeout(connect=1.5, sock_read=1.5)) as request:
                request.raise_for_status()
                response_json = await request.json()
                artistsong = response_json.get('artistsong')
                return artistsong
    except Exception as e:
        logging.critical("Now playing retrieval failed: %s",
                      str(e))
        return None