# utils/guards.py
import functools
import logging
from telegram import Update
from telegram.ext import ContextTypes
import config

logger = logging.getLogger(__name__)


def is_admin(uid: int) -> bool:
    return uid in config.ADMIN_IDS


def admin_only(func):
    @functools.wraps(func)
    async def wrapper(update: Update, ctx: ContextTypes.DEFAULT_TYPE):
        uid = update.effective_user.id if update.effective_user else 0
        if not is_admin(uid):
            logger.warning(f"[GUARD] رُفض uid={uid} → {func.__name__}")
            if update.message:
                await update.message.reply_text("❌ هذا الأمر للمشرفين فقط.")
            elif update.callback_query:
                await update.callback_query.answer("❌ هذا الأمر للمشرفين فقط.", show_alert=True)
            return
        return await func(update, ctx)
    return wrapper