From c86ed20c340df50e69e02f8e4d30dffda9e7617b Mon Sep 17 00:00:00 2001 From: jxxghp Date: Sat, 14 Jun 2025 08:23:48 +0800 Subject: [PATCH] fix --- app/helper/doh.py | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/app/helper/doh.py b/app/helper/doh.py index 112cec80..d4d33e45 100644 --- a/app/helper/doh.py +++ b/app/helper/doh.py @@ -18,6 +18,7 @@ from app.core.event import Event, eventmanager from app.log import logger from app.schemas import ConfigChangeEventData from app.schemas.types import EventType +from app.utils.singleton import Singleton # 定义一个全局线程池执行器 _executor = concurrent.futures.ThreadPoolExecutor() @@ -67,13 +68,12 @@ def enable_doh(enable: bool): else: socket.getaddrinfo = _orig_getaddrinfo -class DohHelper: +class DohHelper(metaclass=Singleton): def __init__(self): enable_doh(settings.DOH_ENABLE) @eventmanager.register(EventType.ConfigChanged) - @staticmethod - def handle_config_changed(event: Event): + def handle_config_changed(self, event: Event): if not event: return event_data: ConfigChangeEventData = event.event_data