配置调整

@@ -13,7 +13,7 @@ tortoise:
         minsize: 10
         maxsize: 200
         connect_timeout: 30
-        echo: True,
+        echo: True
         timezone: Asia/Shanghai
   apps:
     models_read:

@@ -7,7 +7,7 @@ import logging
 logger = logging.getLogger(__name__)
 
 @functools.lru_cache()
-def getTortoiseConfig():
+def getTortoiseConfig()->TortoiseConfig:
     logger.info('开始加载TortoiseConfig')
     # 获取当前文件的绝对路径
     current_file_path = os.path.abspath(__file__)

@@ -24,7 +24,6 @@ class Credentials(BaseModel):
     maxsize: Optional[int] = None
     connect_timeout: Optional[int] = None
     echo: Optional[bool] = None
-    timezone: str
 
 
 class Connection(BaseModel):
@@ -49,4 +48,4 @@ class Port(BaseModel):
 
 class AppConfig(BaseModel):
     server: Port
-    getSpider:Dict[str,int]
+    getSpider: Dict[str, int]