import asyncio from datetime import datetime, timezone from sqlalchemy import delete, select from sqlalchemy.ext.asyncio import AsyncSession from config import PUBLIC_LINK, REMNAWAVE_LOGIN, REMNAWAVE_PASSWORD, SUPERNODE from database import get_servers, store_key from database.models import Key, Tariff from handlers.utils import get_least_loaded_cluster from logger import logger from panels._3xui import ClientConfig, add_client, get_xui_instance from panels.remnawave import RemnawaveAPI from .deletion import delete_key_from_cluster async def update_key_on_cluster( tg_id: int, client_id: str, email: str, expiry_time: int, cluster_id: str, session: AsyncSession, traffic_limit: int = None, device_limit: int = None, remnawave_link: str = None, ): """ Пересоздаёт ключ на всех серверах указанного кластера (или сервера, если передано имя). Работает с панелями 3x-ui и Remnawave. Возвращает кортеж: (новый client_id, remnawave ссылка или None). """ try: servers = await get_servers(session) cluster = servers.get(cluster_id) if not cluster: found_servers = [] for _key, server_list in servers.items(): for server_info in server_list: if server_info.get("server_name", "").lower() == cluster_id.lower(): found_servers.append(server_info) if found_servers: cluster = found_servers else: raise ValueError(f"Кластер или сервер с ID/именем {cluster_id} не найден.") expire_iso = datetime.utcfromtimestamp(expiry_time / 1000).replace(tzinfo=timezone.utc).isoformat() remnawave_servers = [s for s in cluster if s.get("panel_type", "3x-ui").lower() == "remnawave"] xui_servers = [s for s in cluster if s.get("panel_type", "3x-ui").lower() == "3x-ui"] remnawave_client_id = None remnawave_key = None if remnawave_servers: inbound_ids = [s["inbound_id"] for s in remnawave_servers if s.get("inbound_id")] remna = RemnawaveAPI(remnawave_servers[0]["api_url"]) if await remna.login(REMNAWAVE_LOGIN, REMNAWAVE_PASSWORD): await remna.delete_user(client_id) group_code = remnawave_servers[0].get("tariff_group") if not group_code: raise ValueError("У Remnawave-сервера отсутствует tariff_group") result = await session.execute( select(Tariff) .where(Tariff.group_code == group_code, Tariff.is_active.is_(True)) .order_by(Tariff.duration_days.desc()) .limit(1) ) result.scalar_one_or_none() short_uuid = None if remnawave_link and "/" in remnawave_link: short_uuid = remnawave_link.rstrip("/").split("/")[-1] logger.info(f"[Update] Извлечен short_uuid из ссылки: {short_uuid}") user_data = { "username": email, "trafficLimitStrategy": "NO_RESET", "expireAt": expire_iso, "telegramId": tg_id, "activeInternalSquads": inbound_ids, } if traffic_limit is not None: user_data["trafficLimitBytes"] = traffic_limit * 1024**3 if device_limit is not None: user_data["hwidDeviceLimit"] = device_limit if short_uuid: user_data["shortUuid"] = short_uuid logger.info(f"[Update] Добавлен short_uuid в user_data: {short_uuid}") result = await remna.create_user(user_data) if result: remnawave_client_id = result.get("uuid") remnawave_key = result.get("subscriptionUrl") logger.info(f"[Update] Remnawave: клиент заново создан, новый UUID: {remnawave_client_id}") else: logger.error("[Update] Ошибка создания Remnawave клиента") else: logger.error("[Update] Не удалось авторизоваться в Remnawave") if not remnawave_client_id: logger.warning(f"[Update] Remnawave client_id не получен. Используется исходный: {client_id}") remnawave_client_id = client_id tasks = [] for server_info in xui_servers: server_name = server_info.get("server_name", "unknown") inbound_id = server_info.get("inbound_id") if not inbound_id: logger.warning(f"[Update] INBOUND_ID отсутствует для сервера {server_name}. Пропуск.") continue xui = await get_xui_instance(server_info["api_url"]) sub_id = email unique_email = f"{email}_{server_name.lower()}" if SUPERNODE else email group_code = server_info.get("tariff_group") if not group_code: raise ValueError(f"У сервера {server_name} отсутствует tariff_group") result = await session.execute( select(Tariff) .where(Tariff.group_code == group_code, Tariff.is_active.is_(True)) .order_by(Tariff.duration_days.desc()) .limit(1) ) result.scalar_one_or_none() total_gb_bytes = int(traffic_limit * 1024**3) if traffic_limit is not None else 0 device_limit_value = device_limit if device_limit is not None else 0 config = ClientConfig( client_id=remnawave_client_id, email=unique_email, tg_id=tg_id, limit_ip=device_limit_value, total_gb=total_gb_bytes, expiry_time=expiry_time, enable=True, flow="xtls-rprx-vision", inbound_id=int(inbound_id), sub_id=sub_id, ) tasks.append(add_client(xui, config)) if tasks: await asyncio.gather(*tasks, return_exceptions=True) logger.info(f"[Update] Ключ {remnawave_client_id} обновлён на всех серверах кластера {cluster_id}") return remnawave_client_id, remnawave_key except Exception as e: logger.error(f"[Update Error] Ошибка при обновлении ключа {client_id} на {cluster_id}: {e}") raise async def update_subscription( tg_id: int, email: str, session: AsyncSession, cluster_override: str = None, country_override: str = None, remnawave_link: str = None, ) -> None: result = await session.execute(select(Key).where(Key.tg_id == tg_id, Key.email == email)) record = result.scalar_one_or_none() if not record: raise ValueError(f"The key {email} does not exist in database") expiry_time = record.expiry_time client_id = record.client_id old_cluster_id = record.server_id tariff_id = record.tariff_id alias = record.alias remnawave_link = remnawave_link or record.remnawave_link public_link = f"{PUBLIC_LINK}{email}/{tg_id}" traffic_limit = None device_limit = None if tariff_id: result = await session.execute(select(Tariff).where(Tariff.id == tariff_id, Tariff.is_active.is_(True))) tariff = result.scalar_one_or_none() if tariff: traffic_limit = int(tariff.traffic_limit) if tariff.traffic_limit is not None else None device_limit = int(tariff.device_limit) if tariff.device_limit is not None else 0 else: logger.warning(f"[LOG] update_subscription: тариф с id={tariff_id} не найден!") else: logger.warning("[LOG] update_subscription: tariff_id отсутствует!") await delete_key_from_cluster(old_cluster_id, email, client_id, session=session) await session.execute(delete(Key).where(Key.tg_id == tg_id, Key.email == email)) await session.commit() if country_override or cluster_override: new_cluster_id = country_override or cluster_override else: try: new_cluster_id = await get_least_loaded_cluster(session) except ValueError: logger.warning("[Update] Нет доступных кластеров, оставляем на старом") new_cluster_id = old_cluster_id new_client_id, remnawave_key = await update_key_on_cluster( tg_id=tg_id, client_id=client_id, email=email, expiry_time=expiry_time, cluster_id=new_cluster_id, session=session, traffic_limit=traffic_limit, device_limit=device_limit, remnawave_link=remnawave_link, ) servers = await get_servers(session) cluster_servers = servers.get(new_cluster_id) if cluster_servers is None: for server_list in servers.values(): for server_info in server_list: if server_info.get("server_name", "").lower() == new_cluster_id.lower(): cluster_servers = [server_info] break if cluster_servers: break else: cluster_servers = [] has_xui = any(s.get("panel_type", "").lower() == "3x-ui" for s in cluster_servers) final_key_link = public_link if has_xui else None await store_key( session=session, tg_id=tg_id, client_id=new_client_id, email=email, expiry_time=expiry_time, key=final_key_link, remnawave_link=remnawave_key, server_id=new_cluster_id, tariff_id=tariff_id, alias=alias, )