fix: added proxy support for the API telegram bot instance + removed deprecated plans

api/main.py

@@ -3,6 +3,7 @@ from contextlib import asynccontextmanager
 
 from aiogram import Bot
 from aiogram.client.default import DefaultBotProperties
+from aiogram.client.session.aiohttp import AiohttpSession
 from fastapi import FastAPI
 
 from api.routes import routers
@@ -18,8 +19,9 @@ from services.user_service import UserService
 @asynccontextmanager
 async def lifespan(app: FastAPI) -> AsyncGenerator:
     # Bot Init
-    bot_default = DefaultBotProperties(parse_mode="HTML")
-    bot = Bot(token=settings.bot_token, default=bot_default)
+    aiohttp_session = AiohttpSession(proxy=settings.proxy) if settings.proxy else None
+    default = DefaultBotProperties(parse_mode="HTML")
+    bot = Bot(token=settings.bot_token, default=default, session=aiohttp_session)
     app.state.bot = bot
 
     user_repository = UserRepository()