import asyncpg

from utils.read.models import CustomEmojiRef

_GET = """
SELECT storage_key, downloaded, mime, kind FROM custom_emoji
WHERE custom_emoji_id = $1
"""


async def current_custom_emoji(
    pool: asyncpg.Pool, custom_emoji_id: int
) -> CustomEmojiRef | None:
    row = await pool.fetchrow(_GET, custom_emoji_id)
    return CustomEmojiRef(**dict(row)) if row else None