Initial commit: VPN Telegram bot (sanitized defaults)

filters.py

@@ -0,0 +1,19 @@
+"""Фильтры доступа."""
+
+from __future__ import annotations
+
+from aiogram.filters import BaseFilter
+from aiogram.types import CallbackQuery, Message
+
+from config import Settings
+
+
+class IsAdmin(BaseFilter):
+    def __init__(self, settings: Settings) -> None:
+        self._admin_ids = set(settings.admin_ids)
+
+    async def __call__(self, event: Message | CallbackQuery) -> bool:
+        user = event.from_user
+        if user is None:
+            return False
+        return user.id in self._admin_ids