fix chain singleton

jxxghp · Aug 1, 2023 · 40386a6 · 40386a6
1 parent cb08d57
commit 40386a6
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/app/chain/__init__.py b/app/chain/__init__.py
@@ -1,5 +1,6 @@
 import pickle
 import traceback
+from abc import ABCMeta
 from pathlib import Path
 from typing import Optional, Any, Tuple, List, Set, Union, Dict
 
@@ -16,10 +17,9 @@
     WebhookEventInfo
 from app.schemas.types import TorrentStatus, MediaType, MediaImageType
 from app.utils.object import ObjectUtils
-from app.utils.singleton import AbstractSingleton
 
 
-class ChainBase(AbstractSingleton):
+class ChainBase(metaclass=ABCMeta):
     """
     处理链基类
     """