telegram-bot-for-manipulate-orders/app/main.py

import os
import asyncio
from dotenv import load_dotenv

load_dotenv(".env")

from aiogram import Dispatcher, Bot
from handlers import *
from keyboards import set_main_menu
from middlewares import SessionMiddleware

bot = Bot(token=os.getenv("TOKEN"))


async def main() -> None:
    dp = Dispatcher()

    dp.startup.register(set_main_menu)
    dp.include_router(registration_router)
    dp.include_router(admin_router)
    dp.update.outer_middleware(SessionMiddleware())
    dp.include_router(orders_router)
    dp.include_router(components_router)

    await bot.delete_webhook(drop_pending_updates=True)
    await dp.start_polling(bot)


asyncio.run(main())