init: 使用装饰器封装处理统一的接口响应

pyproject.toml

@@ -1,27 +1,27 @@
 [project]
-name = "rg-agno-agent"
+name = "rg-fastapi-template"
 version = "0.1.0"
 description = "Add your description here"
 readme = "README.md"
 requires-python = ">=3.12"
 dependencies = [
-    "fastapi[standard]>=0.116.1",
     "langchain>=0.3.27",
+    "langchain-openai>=0.3.33",
+    "langchainhub>=0.1.21",
     "mcp>=1.14.0",
-    "openai>=1.107.3",
+    "fastapi[standard]>=0.116.1",
+    "fastapi-pagination>=0.14.1", # fastapi统一分页
     "sqlalchemy[asyncio]>=2.0.43",
+    "sqlmodel>=0.0.25",
     "ruamel-yaml>=0.18.6,<0.19.0", # YAML处理
     "cachetools==5.3.3", # 缓存工具
     "filelock==3.15.4", # 文件锁
     "itsdangerous==2.1.2", # 安全签名，用于 SessionMiddleware
-    "langchain-openai>=0.3.33",
-    "langchainhub>=0.1.21",
     "httpx-sse>=0.4.1",
-    "sqlmodel>=0.0.25",
     "aiomysql>=0.2.0",
-    "beartype>=0.21.0",
-    "fastapi-pagination>=0.14.1",
-    "psutil>=7.1.0",
+    "beartype>=0.21.0", # 类型检查
+    "psutil>=7.1.0", # 系统资源
+    "pytz>=2025.2",  #处理时区
 ]
 [[tool.uv.index]]
 url = "https://mirrors.aliyun.com/pypi/simple"

router/__init__.py

@@ -1,11 +1,45 @@
+import inspect
 import logging
-from typing import Union, Type
+from functools import wraps
+from typing import Union, Type, Callable, TypeVar
+from datetime import datetime
 
+import pytz
+from fastapi.encoders import jsonable_encoder
 from pydantic import BaseModel
+from starlette.responses import JSONResponse
 
+from config import get_settings
+from entity.dto import HttpResp
 from exceptions.base import AppException
 from utils import get_uuid
 
+RT = TypeVar('RT')  # 返回类型
+def unified_resp(func: Callable[..., RT]) -> Callable[..., RT]:
+    """统一响应格式
+        接口正常返回时,统一响应结果格式
+    """
+
+    @wraps(func)
+    async def wrapper(*args, **kwargs) -> RT:
+        if inspect.iscoroutinefunction(func):
+            resp = await func(*args, **kwargs) or []
+        else:
+            resp = func(*args, **kwargs) or []
+        return JSONResponse(
+            content=jsonable_encoder(
+                # 正常请求响应
+                {'code': HttpResp.SUCCESS.code, 'msg': HttpResp.SUCCESS.msg, 'data': resp},
+                by_alias=False,
+                # 自定义日期时间格式编码器
+                custom_encoder={
+                    datetime: lambda dt: dt.replace(tzinfo=pytz.utc).astimezone(pytz.timezone(get_settings().timezone))
+                    .strftime(get_settings().datetime_fmt)}),
+            media_type='application/json;charset=utf-8'
+        )
+
+    return wrapper
+
 
 class BaseController:
 

router/monitor.py

@@ -2,6 +2,7 @@ import logging
 
 from fastapi import APIRouter, Depends
 
+from router import unified_resp
 from server_info import ServerInfo
 
 logger = logging.getLogger(__name__)
@@ -10,6 +11,7 @@ router = APIRouter(prefix='/monitor', tags=["缓存监控服务"])
 
 
 @router.get('/server',summary='服务监控')
+@unified_resp
 def monitor_server():
     """服务器信息监控"""
     return {

router/user_app.py

@@ -1,7 +1,7 @@
 from fastapi import APIRouter, Query
 
 from entity.dto.UserDto import UserQueryPageReq, UserQueryReq
-from router import BaseController
+from router import BaseController, unified_resp
 from service.user_service import UserService
 
 router = APIRouter(prefix="/user", tags=["用户"])
@@ -9,9 +9,11 @@ base_service = UserService
 base_app = BaseController(base_service)
 
 @router.get("/page")
+@unified_resp
 async def get_page(req:UserQueryPageReq=Query(...)):
     return await base_service.get_by_page(req)
 
 @router.get("/list")
+@unified_resp
 async def get_list(req:UserQueryReq=Query(...)):
     return await base_service.get_list(req)

uv.lock

@@ -864,6 +864,15 @@ wheels = [
     { url = "https://mirrors.aliyun.com/pypi/packages/45/58/38b5afbc1a800eeea951b9285d3912613f2603bdf897a4ab0f4bd7f405fc/python_multipart-0.0.20-py3-none-any.whl", hash = "sha256:8a62d3a8335e06589fe01f2a3e178cdcc632f3fbe0d492ad9ee0ec35aab1f104" },
 ]
 
+[[package]]
+name = "pytz"
+version = "2025.2"
+source = { registry = "https://mirrors.aliyun.com/pypi/simple" }
+sdist = { url = "https://mirrors.aliyun.com/pypi/packages/f8/bf/abbd3cdfb8fbc7fb3d4d38d320f2441b1e7cbe29be4f23797b4a2b5d8aac/pytz-2025.2.tar.gz", hash = "sha256:360b9e3dbb49a209c21ad61809c7fb453643e048b38924c765813546746e81c3" }
+wheels = [
+    { url = "https://mirrors.aliyun.com/pypi/packages/81/c4/34e93fe5f5429d7570ec1fa436f1986fb1f00c3e0f43a589fe2bbcd22c3f/pytz-2025.2-py2.py3-none-any.whl", hash = "sha256:5ddf76296dd8c44c26eb8f4b6f35488f3ccbf6fbbd7adee0b7262d43f0ec2f00" },
+]
+
 [[package]]
 name = "pywin32"
 version = "311"
@@ -1044,6 +1053,7 @@ dependencies = [
     { name = "mcp" },
     { name = "openai" },
     { name = "psutil" },
+    { name = "pytz" },
     { name = "ruamel-yaml" },
     { name = "sqlalchemy", extra = ["asyncio"] },
     { name = "sqlmodel" },
@@ -1065,6 +1075,7 @@ requires-dist = [
     { name = "mcp", specifier = ">=1.14.0" },
     { name = "openai", specifier = ">=1.107.3" },
     { name = "psutil", specifier = ">=7.1.0" },
+    { name = "pytz", specifier = ">=2025.2" },
     { name = "ruamel-yaml", specifier = ">=0.18.6,<0.19.0" },
     { name = "sqlalchemy", extras = ["asyncio"], specifier = ">=2.0.43" },
     { name = "sqlmodel", specifier = ">=0.0.25" },