mirror of
https://github.com/aiogram/aiogram.git
synced 2026-04-08 16:37:47 +00:00
Refactored bot code to use aiogram enumerations and enhanced chat messages with markdown beautifications for a more user-friendly display.
CommandStart() is now used instead of Command('start') for readability.
Furthermore, the bot's 'stop' command was improved, ensuring it executes appropriately during KeyboardInterrupt or SystemExit.
Additionally, the bot's logging was adjusted to output to sys.stdout for better logs' readability.
86 lines
2.8 KiB
Python
86 lines
2.8 KiB
Python
from os import getenv
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from typing import Any, Dict, Union
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from aiohttp import web
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from finite_state_machine import form_router
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from aiogram import Bot, Dispatcher, F, Router
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from aiogram.client.session.aiohttp import AiohttpSession
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from aiogram.enums import ParseMode
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from aiogram.exceptions import TelegramUnauthorizedError
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from aiogram.filters import Command, CommandObject
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from aiogram.fsm.storage.redis import DefaultKeyBuilder, RedisStorage
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from aiogram.types import Message
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from aiogram.utils.token import TokenValidationError, validate_token
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from aiogram.webhook.aiohttp_server import (
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SimpleRequestHandler,
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TokenBasedRequestHandler,
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setup_application,
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)
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main_router = Router()
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BASE_URL = getenv("BASE_URL", "https://example.com")
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MAIN_BOT_TOKEN = getenv("TELEGRAM_TOKEN")
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WEB_SERVER_HOST = "127.0.0.1"
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WEB_SERVER_PORT = 8080
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MAIN_BOT_PATH = "/webhook/main"
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OTHER_BOTS_PATH = "/webhook/bot/{bot_token}"
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REDIS_DSN = "redis://127.0.0.1:6479"
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OTHER_BOTS_URL = f"{BASE_URL}{OTHER_BOTS_PATH}"
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def is_bot_token(value: str) -> Union[bool, Dict[str, Any]]:
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try:
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validate_token(value)
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except TokenValidationError:
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return False
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return True
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@main_router.message(Command("add", magic=F.args.func(is_bot_token)))
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async def command_add_bot(message: Message, command: CommandObject, bot: Bot) -> Any:
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new_bot = Bot(token=command.args, session=bot.session)
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try:
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bot_user = await new_bot.get_me()
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except TelegramUnauthorizedError:
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return message.answer("Invalid token")
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await new_bot.delete_webhook(drop_pending_updates=True)
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await new_bot.set_webhook(OTHER_BOTS_URL.format(bot_token=command.args))
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return await message.answer(f"Bot @{bot_user.username} successful added")
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async def on_startup(dispatcher: Dispatcher, bot: Bot):
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await bot.set_webhook(f"{BASE_URL}{MAIN_BOT_PATH}")
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def main():
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session = AiohttpSession()
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bot_settings = {"session": session, "parse_mode": ParseMode.HTML}
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bot = Bot(token=MAIN_BOT_TOKEN, **bot_settings)
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storage = RedisStorage.from_url(REDIS_DSN, key_builder=DefaultKeyBuilder(with_bot_id=True))
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main_dispatcher = Dispatcher(storage=storage)
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main_dispatcher.include_router(main_router)
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main_dispatcher.startup.register(on_startup)
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multibot_dispatcher = Dispatcher(storage=storage)
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multibot_dispatcher.include_router(form_router)
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app = web.Application()
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SimpleRequestHandler(dispatcher=main_dispatcher, bot=bot).register(app, path=MAIN_BOT_PATH)
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TokenBasedRequestHandler(
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dispatcher=multibot_dispatcher,
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bot_settings=bot_settings,
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).register(app, path=OTHER_BOTS_PATH)
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setup_application(app, main_dispatcher, bot=bot)
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setup_application(app, multibot_dispatcher)
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web.run_app(app, host=WEB_SERVER_HOST, port=WEB_SERVER_PORT)
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if __name__ == "__main__":
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main()
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