Vladless
129 lines
4.8 KiB
Python
129 lines
4.8 KiB
Python
import datetime
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from datetime import datetime
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from aiogram.exceptions import TelegramBadRequest, TelegramForbiddenError
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from aiogram.types import InlineKeyboardButton
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from aiogram.utils.keyboard import InlineKeyboardBuilder
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from aiohttp import web
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from bot import bot
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from config import BLOCK_DURATION, SERVER_COUNTRIES, TIMESTAMP_TTL
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from database import get_key_details
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from handlers.buttons import MAIN_MENU
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from handlers.texts import TORRENT_BLOCKED_MSG, TORRENT_UNBLOCKED_MSG
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from logger import logger
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last_unblock_data = {}
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def get_country_from_server(server: str) -> str:
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"""
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Определяет страну сервера по его имени или домену.
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Ищет совпадение части домена в полных доменах.
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"""
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server_part = server.split(".")[0]
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for full_domain, country in SERVER_COUNTRIES.items():
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if server_part in full_domain:
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return country
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return server
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def handle_telegram_errors(func):
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async def wrapper(*args, **kwargs):
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try:
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return await func(*args, **kwargs)
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except TelegramForbiddenError:
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tg_id = kwargs.get("tg_id") or args[1]
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logger.warning(f"🚫 Бот заблокирован пользователем {tg_id}.")
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return False
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except TelegramBadRequest:
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tg_id = kwargs.get("tg_id") or args[1]
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logger.warning(f"🚫 Чат не найден для пользователя {tg_id}.")
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return False
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except Exception as e:
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tg_id = kwargs.get("tg_id") or args[1]
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logger.error(f"❌ Ошибка отправки сообщения пользователю {tg_id}: {e}")
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return False
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return wrapper
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@handle_telegram_errors
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async def send_notification(tg_id: int, username: str, ip: str, server: str, action: str, timestamp: str):
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country = get_country_from_server(server)
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builder = InlineKeyboardBuilder()
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builder.row(InlineKeyboardButton(text=MAIN_MENU, callback_data="profile"))
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if action == "block":
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message = TORRENT_BLOCKED_MSG.format(username=username, country=country, duration=BLOCK_DURATION)
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else:
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message = TORRENT_UNBLOCKED_MSG.format(username=username, country=country)
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await bot.send_message(chat_id=tg_id, text=message, parse_mode="HTML", reply_markup=builder.as_markup())
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logger.info(f"Отправлено уведомление пользователю {tg_id} о {action} для подписки {username}")
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return True
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async def tblocker_webhook(request: web.Request):
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try:
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data = await request.json()
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logger.info(f"Получен запрос от tblocker: {data}")
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username = data.get("username")
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ip = data.get("ip")
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server = data.get("server")
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action = data.get("action")
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timestamp = data.get("timestamp")
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if not all([username, ip, server, action, timestamp]):
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logger.error("Неполные данные в вебхуке")
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return web.json_response({"error": "Missing required fields"}, status=400)
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global last_unblock_data
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current_time = datetime.now().timestamp()
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last_unblock_data = {
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k: v for k, v in last_unblock_data.items() if current_time - v["received_at"] <= TIMESTAMP_TTL
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}
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cache_key = f"{username}:{server}"
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if action == "unblock" and cache_key in last_unblock_data:
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if timestamp == last_unblock_data[cache_key]["timestamp"]:
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return web.json_response({"status": "ok", "message": "duplicate unblock skipped"})
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if action == "unblock":
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last_unblock_data[cache_key] = {
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"timestamp": timestamp,
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"received_at": current_time,
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}
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sessionmaker = request.app["sessionmaker"]
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async with sessionmaker() as session:
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key_info = await get_key_details(session, username)
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if not key_info:
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logger.error(f"Ключ не найден для email {username}")
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return web.json_response({"error": "Key not found"}, status=404)
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success = await send_notification(
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tg_id=key_info["tg_id"],
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username=username,
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ip=ip,
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server=server,
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action=action,
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timestamp=timestamp,
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)
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if not success:
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logger.warning(f"Не удалось отправить уведомление пользователю {key_info['tg_id']}")
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return web.json_response({"status": "ok"})
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except Exception as e:
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logger.error(f"Ошибка при обработке вебхука: {str(e)}", exc_info=True)
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return web.json_response({"error": str(e)}, status=500)
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