style: 优化代码格式和导入顺序

refactor: 重构数据库连接模块，提高可维护性

docs: 更新README.md项目描述

style: 调整日志输出格式和内容

refactor: 优化中间件日志记录逻辑

style: 统一代码中的空行和导入顺序

refactor: 分离数据库引擎和会话创建逻辑

style: 清理未使用的导入和代码

refactor: 重命名数据库会话变量

style: 调整jinja2模板变量命名

refactor: 优化异常处理和日志记录

style: 统一字符串格式化方式

refactor: 优化redis连接错误处理

style: 调整注释格式和位置

refactor: 优化数据库连接配置

style: 清理多余空行和注释

backend/app/api/v1/module_system/auth/controller.py

@@ -17,6 +17,7 @@ from app.core.dependencies import (
     get_current_user,
     redis_getter
 )
+
 from .service import (
     LoginService,
     CaptchaService

backend/app/api/v1/module_system/auth/service.py

@@ -14,15 +14,16 @@ from app.utils.common_util import get_random_character
 from app.utils.captcha_util import CaptchaUtil
 from app.utils.ip_local_util import IpLocalUtil
 from app.utils.hash_bcrpy_util import PwdUtil
+from app.core.redis_crud import RedisCURD
+from app.core.exceptions import CustomException
+from app.core.logger import logger
+from app.config.setting import settings
 from app.core.security import (
     CustomOAuth2PasswordRequestForm,
     create_access_token,
     decode_access_token
 )
-from app.core.redis_crud import RedisCURD
-from app.core.exceptions import CustomException
-from app.core.logger import logger
-from app.config.setting import settings
+
 from app.api.v1.module_monitor.online.schema import OnlineOutSchema
 from ..user.crud import UserCRUD
 from ..user.model import UserModel

backend/app/api/v1/module_system/dept/controller.py

@@ -8,6 +8,7 @@ from app.core.router_class import OperationLogRoute
 from app.core.dependencies import AuthPermission
 from app.core.base_schema import BatchSetAvailable
 from app.core.logger import logger
+
 from ..auth.schema import AuthSchema
 from .param import DeptQueryParam
 from .service import DeptService

backend/app/api/v1/module_system/dept/crud.py

@@ -3,6 +3,7 @@
 from typing import Dict, List, Optional, Sequence, Union, Any
 
 from app.core.base_crud import CRUDBase
+
 from ..auth.schema import AuthSchema
 from .model import DeptModel
 from .schema import DeptCreateSchema, DeptUpdateSchema

backend/app/api/v1/module_system/dept/param.py

@@ -5,6 +5,7 @@ from fastapi import Query
 
 from app.core.validator import DateTimeStr
 
+
 class DeptQueryParam:
     """部门管理查询参数"""
 

backend/app/api/v1/module_system/dept/service.py

@@ -11,6 +11,7 @@ from app.utils.common_util import (
     get_child_recursion,
     traversal_to_tree
 )
+
 from ..auth.schema import AuthSchema
 from .crud import DeptCRUD
 from .param import DeptQueryParam

backend/app/api/v1/module_system/dict/controller.py

@@ -13,6 +13,7 @@ from app.core.router_class import OperationLogRoute
 from app.core.logger import logger
 from app.common.request import PaginationService
 from app.utils.common_util import bytes2file_response
+
 from ..auth.schema import AuthSchema
 from .param import DictTypeQueryParam, DictDataQueryParam
 from .service import DictTypeService, DictDataService

backend/app/api/v1/module_system/dict/crud.py

@@ -3,6 +3,7 @@
 from typing import Dict, List, Optional, Sequence, Union, Any
 
 from app.core.base_crud import CRUDBase
+
 from app.api.v1.module_system.dict.model import DictDataModel, DictTypeModel
 from app.api.v1.module_system.dict.schema import DictDataCreateSchema, DictDataUpdateSchema, DictTypeCreateSchema, DictTypeUpdateSchema
 from app.api.v1.module_system.auth.schema import AuthSchema

backend/app/api/v1/module_system/dict/service.py

@@ -6,11 +6,12 @@ from redis.asyncio.client import Redis
 
 from app.common.enums import RedisInitKeyConfig
 from app.utils.excel_util import ExcelUtil
-from app.core.database import AsyncSessionLocal
+from app.core.database import async_db_session
 from app.core.base_schema import BatchSetAvailable
 from app.core.redis_crud import RedisCURD
 from app.core.exceptions import CustomException
 from app.core.logger import logger
+
 from app.api.v1.module_system.auth.schema import AuthSchema
 from .schema import DictDataCreateSchema,DictDataOutSchema,DictDataUpdateSchema,DictTypeCreateSchema,DictTypeOutSchema,DictTypeUpdateSchema
 from .param import DictDataQueryParam, DictTypeQueryParam
@@ -280,7 +281,7 @@ class DictDataService:
         返回:
         - None
         """
-        async with AsyncSessionLocal() as session:
+        async with async_db_session() as session:
             async with session.begin():
                 auth = AuthSchema(db=session)
                 obj_list = await DictTypeCRUD(auth).get_obj_list_crud()

backend/app/api/v1/module_system/log/controller.py

@@ -10,6 +10,7 @@ from app.core.router_class import OperationLogRoute
 from app.core.dependencies import AuthPermission
 from app.core.base_params import PaginationQueryParam
 from app.core.logger import logger
+
 from ..auth.schema import AuthSchema
 from .param import OperationLogQueryParam
 from .service import OperationLogService

backend/app/api/v1/module_system/log/crud.py

@@ -3,6 +3,7 @@
 from typing import Dict, List, Optional, Sequence, Union, Any
 
 from app.core.base_crud import CRUDBase
+
 from ..auth.schema import AuthSchema
 from .model import OperationLogModel
 from .schema import OperationLogCreateSchema

backend/app/api/v1/module_system/log/param.py

@@ -5,6 +5,7 @@ from fastapi import Query
 
 from app.core.validator import DateTimeStr
 
+
 class OperationLogQueryParam:
     """操作日志查询参数"""
 

backend/app/api/v1/module_system/log/schema.py

@@ -1,10 +1,10 @@
 # -*- coding: utf-8 -*-
 
+import re
 from typing import Optional
 from pydantic import BaseModel, ConfigDict, Field, field_validator, model_validator
 
 from app.core.base_schema import BaseSchema
-import re
 
 
 class OperationLogCreateSchema(BaseModel):

backend/app/api/v1/module_system/log/service.py

@@ -4,6 +4,7 @@ from typing import Any, Dict, List, Optional
 
 from app.core.exceptions import CustomException
 from app.utils.excel_util import ExcelUtil
+
 from ..auth.schema import AuthSchema
 from .param import OperationLogQueryParam
 from .crud import OperationLogCRUD

backend/app/api/v1/module_system/menu/controller.py

@@ -8,6 +8,7 @@ from app.core.dependencies import AuthPermission
 from app.core.base_schema import BatchSetAvailable
 from app.core.router_class import OperationLogRoute
 from app.core.logger import logger
+
 from ..auth.schema import AuthSchema
 from .param import MenuQueryParam
 from .service import MenuService

backend/app/api/v1/module_system/menu/crud.py

@@ -3,6 +3,7 @@
 from typing import Dict, List, Optional, Sequence, Union, Any
 
 from app.core.base_crud import CRUDBase
+
 from ..auth.schema import AuthSchema
 from .model import MenuModel
 from .schema import MenuCreateSchema, MenuUpdateSchema

backend/app/api/v1/module_system/menu/model.py

@@ -5,7 +5,6 @@
 """
 
 from typing import Optional, List, TYPE_CHECKING
-
 from sqlalchemy import Boolean, String, Integer, JSON, ForeignKey
 from sqlalchemy.orm import relationship, Mapped, mapped_column
 

backend/app/api/v1/module_system/menu/param.py

@@ -5,6 +5,7 @@ from fastapi import Query
 
 from app.core.validator import DateTimeStr
 
+
 class MenuQueryParam:
     """菜单管理查询参数"""
 

backend/app/api/v1/module_system/menu/service.py

@@ -11,6 +11,7 @@ from app.utils.common_util import (
     get_child_recursion,
     traversal_to_tree
 )
+
 from ..auth.schema import AuthSchema
 from .param import MenuQueryParam
 from .crud import MenuCRUD

backend/app/api/v1/module_system/notice/controller.py

@@ -11,6 +11,7 @@ from app.core.base_schema import BatchSetAvailable
 from app.core.logger import logger
 from app.common.request import PaginationService
 from app.utils.common_util import bytes2file_response
+
 from ..auth.schema import AuthSchema
 from .param import NoticeQueryParam
 from .service import NoticeService

backend/app/api/v1/module_system/notice/crud.py

@@ -3,6 +3,7 @@
 from typing import Dict, List, Optional, Sequence, Union, Any
 
 from app.core.base_crud import CRUDBase
+
 from ..auth.schema import AuthSchema
 from .model import NoticeModel
 from .schema import NoticeCreateSchema, NoticeUpdateSchema

backend/app/api/v1/module_system/notice/model.py

@@ -5,7 +5,6 @@
 """
 
 from typing import Optional
-
 from sqlalchemy import Boolean, String, Text
 from sqlalchemy.orm import Mapped, mapped_column
 

backend/app/api/v1/module_system/notice/service.py

@@ -6,6 +6,7 @@ from typing import Any, List, Dict, Optional
 from app.core.base_schema import BatchSetAvailable
 from app.core.exceptions import CustomException
 from app.utils.excel_util import ExcelUtil
+
 from ..auth.schema import AuthSchema
 from .schema import NoticeCreateSchema, NoticeUpdateSchema, NoticeOutSchema
 from .param import NoticeQueryParam

backend/app/api/v1/module_system/params/controller.py

@@ -4,7 +4,6 @@ from fastapi import APIRouter, Body, Depends, Path, Query, Request, UploadFile
 from fastapi.responses import JSONResponse, StreamingResponse
 from redis.asyncio.client import Redis
 
-
 from app.common.request import PaginationService
 from app.common.response import StreamResponse, SuccessResponse
 from app.utils.common_util import bytes2file_response
@@ -12,6 +11,7 @@ from app.core.base_params import PaginationQueryParam
 from app.core.dependencies import AuthPermission, redis_getter
 from app.core.router_class import OperationLogRoute
 from app.core.logger import logger
+
 from ..auth.schema import AuthSchema
 from .param import ParamsQueryParam
 from .schema import ParamsCreateSchema, ParamsUpdateSchema

backend/app/api/v1/module_system/params/crud.py

@@ -3,6 +3,7 @@
 from typing import Dict, List, Optional, Sequence, Union, Any
 
 from app.core.base_crud import CRUDBase
+
 from ..auth.schema import AuthSchema
 from .model import ParamsModel
 from .schema import ParamsCreateSchema, ParamsUpdateSchema

backend/app/api/v1/module_system/params/param.py

@@ -5,6 +5,7 @@ from fastapi import Query
 
 from app.core.validator import DateTimeStr
 
+
 class ParamsQueryParam:
     """配置管理查询参数"""
 

backend/app/api/v1/module_system/params/service.py

@@ -8,13 +8,14 @@ from fastapi import UploadFile
 from redis.asyncio.client import Redis
 
 from app.common.enums import RedisInitKeyConfig
-from app.core.database import AsyncSessionLocal
+from app.core.database import async_db_session
 from app.core.redis_crud import RedisCURD
 from app.utils.excel_util import ExcelUtil
 from app.utils.upload_util import UploadUtil
 from app.core.base_schema import UploadResponseSchema
 from app.core.exceptions import CustomException
 from app.core.logger import logger
+
 from ..auth.schema import AuthSchema
 from .param import ParamsQueryParam
 from .schema import ParamsOutSchema, ParamsUpdateSchema, ParamsCreateSchema
@@ -276,7 +277,7 @@ class ParamsService:
         返回:
         - None
         """
-        async with AsyncSessionLocal() as session:
+        async with async_db_session() as session:
             async with session.begin():
                 auth = AuthSchema(db=session)
                 config_obj = await ParamsCRUD(auth).get_obj_list_crud()

backend/app/api/v1/module_system/position/controller.py

@@ -11,6 +11,7 @@ from app.core.router_class import OperationLogRoute
 from app.core.dependencies import AuthPermission
 from app.core.base_schema import BatchSetAvailable
 from app.core.logger import logger
+
 from ..auth.schema import AuthSchema
 from .service import PositionService
 from .param import PositionQueryParam

backend/app/api/v1/module_system/position/param.py

@@ -5,6 +5,7 @@ from fastapi import Query
 
 from app.core.validator import DateTimeStr
 
+
 class PositionQueryParam:
     """岗位管理查询参数"""
 

backend/app/api/v1/module_system/position/schema.py

@@ -4,7 +4,7 @@ from typing import Optional
 from pydantic import BaseModel, ConfigDict, Field, field_validator
 
 from app.core.base_schema import BaseSchema
-from app.core.validator import DateTimeStr
+
 
 class PositionCreateSchema(BaseModel):
     """岗位创建模型"""

backend/app/api/v1/module_system/position/service.py

@@ -5,6 +5,7 @@ from typing import Any, Dict, List, Optional
 from app.core.base_schema import BatchSetAvailable
 from app.core.exceptions import CustomException
 from app.utils.excel_util import ExcelUtil
+
 from ..auth.schema import AuthSchema
 from .param import PositionQueryParam
 from .crud import PositionCRUD

backend/app/api/v1/module_system/role/controller.py

@@ -11,6 +11,7 @@ from app.core.base_params import PaginationQueryParam
 from app.core.dependencies import AuthPermission
 from app.core.base_schema import BatchSetAvailable
 from app.core.logger import logger
+
 from ..auth.schema import AuthSchema
 from .service import RoleService
 from .param import RoleQueryParam

backend/app/api/v1/module_system/role/crud.py

@@ -3,6 +3,7 @@
 from typing import Dict, List, Sequence, Optional, Union, Any
 
 from app.core.base_crud import CRUDBase
+
 from .model import RoleModel
 from .schema import RoleCreateSchema, RoleUpdateSchema
 from ..auth.schema import AuthSchema

backend/app/api/v1/module_system/role/model.py

@@ -5,7 +5,6 @@
 """
 
 from typing import Optional, List, TYPE_CHECKING
-
 from sqlalchemy import Boolean, String, Integer, ForeignKey
 from sqlalchemy.orm import relationship, Mapped, mapped_column
 

backend/app/api/v1/module_system/role/param.py

@@ -5,6 +5,7 @@ from fastapi import Query
 
 from app.core.validator import DateTimeStr
 
+
 class RoleQueryParam:
     """角色管理查询参数"""
 

backend/app/api/v1/module_system/role/schema.py

@@ -6,6 +6,7 @@ from pydantic import BaseModel, ConfigDict, Field, model_validator, field_valida
 from app.core.base_schema import BaseSchema
 from app.core.validator import role_permission_request_validator
 from app.core.validator import DateTimeStr
+
 from ..dept.schema import DeptOutSchema
 from ..menu.schema import MenuOutSchema
 

backend/app/api/v1/module_system/role/service.py

@@ -5,6 +5,7 @@ from typing import Any, Dict, List, Optional
 from app.core.base_schema import BatchSetAvailable
 from app.core.exceptions import CustomException
 from app.utils.excel_util import ExcelUtil
+
 from ..auth.schema import AuthSchema
 from .crud import RoleCRUD
 from .param import RoleQueryParam

backend/app/api/v1/module_system/tenant/controller.py

@@ -11,6 +11,7 @@ from app.core.dependencies import AuthPermission
 from app.core.router_class import OperationLogRoute
 from app.core.base_schema import BatchSetAvailable
 from app.core.logger import logger
+
 from app.api.v1.module_system.auth.schema import AuthSchema
 from .param import TenantQueryParam
 from .service import TenantService

backend/app/api/v1/module_system/tenant/crud.py

@@ -3,6 +3,7 @@
 from typing import Dict, List, Optional, Sequence, Union, Any
 
 from app.core.base_crud import CRUDBase
+
 from app.api.v1.module_system.auth.schema import AuthSchema
 from .model import TenantModel
 from .schema import TenantCreateSchema, TenantUpdateSchema, TenantOutSchema

backend/app/api/v1/module_system/tenant/param.py

@@ -5,6 +5,7 @@ from fastapi import Query
 
 from app.core.validator import DateTimeStr
 
+
 class TenantQueryParam:
     """租户查询参数"""
 

backend/app/api/v1/module_system/tenant/service.py

@@ -9,6 +9,7 @@ from app.core.base_schema import BatchSetAvailable
 from app.core.exceptions import CustomException
 from app.utils.excel_util import ExcelUtil
 from app.core.logger import logger
+
 from app.api.v1.module_system.auth.schema import AuthSchema
 from .schema import TenantCreateSchema, TenantUpdateSchema, TenantOutSchema
 from .param import TenantQueryParam

backend/app/api/v1/module_system/user/controller.py

@@ -1,9 +1,9 @@
 # -*- coding: utf-8 -*-
 
+import urllib.parse
 from fastapi import APIRouter, Depends, Body, Path, Query, Form, File, UploadFile, Request
 from fastapi.responses import JSONResponse, StreamingResponse
 from sqlalchemy.ext.asyncio import AsyncSession
-import urllib.parse
 
 from app.common.response import StreamResponse, SuccessResponse
 from app.common.request import PaginationService
@@ -13,6 +13,7 @@ from app.core.dependencies import db_getter, get_current_user, AuthPermission
 from app.core.base_params import PaginationQueryParam
 from app.core.base_schema import BatchSetAvailable
 from app.core.logger import logger
+
 from ..auth.schema import AuthSchema
 from .service import UserService
 from .param import UserQueryParam

backend/app/api/v1/module_system/user/crud.py

@@ -4,13 +4,13 @@ from typing import Dict, List, Optional, Sequence, Union, Any
 from datetime import datetime
 
 from app.core.base_crud import CRUDBase
+
+from app.api.v1.module_system.auth.schema import AuthSchema
 from .model import UserModel
 from .schema import UserCreateSchema, UserForgetPasswordSchema, UserUpdateSchema
 from ..role.crud import RoleCRUD
 from ..position.crud import PositionCRUD
 
-from app.api.v1.module_system.auth.schema import AuthSchema
-
 
 class UserCRUD(CRUDBase[UserModel, UserCreateSchema, UserUpdateSchema]):
     """用户模块数据层"""

backend/app/api/v1/module_system/user/model.py

@@ -6,14 +6,14 @@
 
 from datetime import datetime
 from typing import Optional, List
-
 from sqlalchemy import Boolean, String, Integer, DateTime, ForeignKey, Text
 from sqlalchemy.orm import relationship, Mapped, mapped_column
 
+from app.core.base_model import MappedBase
+
 from app.api.v1.module_system.dept.model import DeptModel
 from app.api.v1.module_system.position.model import PositionModel
 from app.api.v1.module_system.role.model import RoleModel
-from app.core.base_model import MappedBase
 
 
 class UserRolesModel(MappedBase):

backend/app/api/v1/module_system/user/param.py

@@ -5,6 +5,7 @@ from fastapi import Query
 
 from app.core.validator import DateTimeStr
 
+
 class UserQueryParam:
     """用户管理查询参数"""
 

backend/app/api/v1/module_system/user/schema.py

@@ -2,11 +2,13 @@
 
 from typing import Optional, List
 from pydantic import BaseModel, ConfigDict, Field, EmailStr, field_validator
+from urllib.parse import urlparse
 
 from app.core.validator import DateTimeStr, mobile_validator
 from app.core.base_schema import BaseSchema, CommonSchema
+
 from app.api.v1.module_system.role.schema import RoleOutSchema
-from urllib.parse import urlparse
+
 
 class CurrentUserUpdateSchema(BaseModel):
     """基础用户信息"""

backend/app/api/v1/module_system/user/service.py

@@ -12,6 +12,7 @@ from app.core.logger import logger
 from app.utils.common_util import traversal_to_tree
 from app.utils.excel_util import ExcelUtil
 from app.utils.upload_util import UploadUtil
+
 from ..position.crud import PositionCRUD
 from ..role.crud import RoleCRUD
 from ..menu.crud import MenuCRUD