fix db session

app/db/init.py

@@ -6,7 +6,7 @@ from alembic.config import Config
 
 from app.core.config import settings
 from app.core.security import get_password_hash
-from app.db import Engine, ScopedSession
+from app.db import Engine, SessionFactory
 from app.db.models import Base
 from app.db.models.user import User
 from app.log import logger
@@ -22,7 +22,7 @@ def init_db():
     # 全量建表
     Base.metadata.create_all(bind=Engine)
     # 初始化超级管理员
-    db = ScopedSession()
+    db = SessionFactory()
     user = User.get_by_name(db=db, name=settings.SUPERUSER)
     if not user:
         user = User(

app/db/systemconfig_oper.py

@@ -1,9 +1,7 @@
 import json
 from typing import Any, Union
 
-from sqlalchemy.orm import Session
-
-from app.db import DbOper
+from app.db import DbOper, SessionFactory
 from app.db.models.systemconfig import SystemConfig
 from app.schemas.types import SystemConfigKey
 from app.utils.object import ObjectUtils
@@ -14,11 +12,12 @@ class SystemConfigOper(DbOper, metaclass=Singleton):
     # 配置对象
     __SYSTEMCONF: dict = {}
 
-    def __init__(self, db: Session = None):
+    def __init__(self):
         """
         加载配置到内存
         """
-        super().__init__(db)
+        self._db = SessionFactory()
+        super().__init__(self._db)
         for item in SystemConfig.list(self._db):
             if ObjectUtils.is_obj(item.value):
                 self.__SYSTEMCONF[item.key] = json.loads(item.value)