o2o-negosium-original/backend/router/router.py
민헌 be2865a4b2 docs(common): 공통 응답 봉투 + healthz 설명 보강
- gmodel: ErrorInfo(success/code/desc) + Res_WebPacketProtocol(result/msg)
  에 description 추가 → 모든 Res_* 응답의 공통 봉투가 Swagger 에 채워짐.
- router: /healthz 에 summary/description 추가(유일하게 설명 없던 오퍼레이션).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-07 15:15:07 +09:00

67 lines
2.1 KiB
Python

import time
from contextlib import asynccontextmanager
from fastapi import FastAPI, Request
from fastapi.middleware.cors import CORSMiddleware
from fastapi.middleware.gzip import GZipMiddleware
from common.database.db_session_manager import DB_SESSION_MNG
from common.logger import LOG
from common.utils.gtime import GTime
from config.server_configs import web_server_config
import router.v1.auth.account
import router.v1.negotiation.session
import router.v1.chat.chat
API_SERVER_START_TIME = GTime.UTCStr()
@asynccontextmanager
async def lifespan(app: FastAPI):
# startup
yield
# shutdown: DB 엔진 커넥션 풀 정리
await DB_SESSION_MNG.dispose_all()
app = FastAPI(title="Negosium Api Server", lifespan=lifespan)
# CORS: config 의 cors_origins 가 있을 때만 적용(브라우저 프론트 호출 허용).
# 명시적 오리진을 쓰므로 allow_credentials=True 가능(쿠키/Authorization 헤더 허용).
if web_server_config.cors_origins:
app.add_middleware(
CORSMiddleware,
allow_origins=web_server_config.cors_origins,
allow_credentials=True,
allow_methods=["*"],
allow_headers=["*"],
)
# Accept-Encoding: gzip 요청에 대해 1000 bytes 이상 응답을 압축.
app.add_middleware(GZipMiddleware, minimum_size=1000)
@app.middleware("http")
async def log_time(request: Request, call_next):
start_time = time.time()
response = await call_next(request)
elapsed = time.time() - start_time
LOG.d(f"took: {elapsed:.4f} - {request.url.path}")
return response
@app.get(
path="/healthz",
summary="헬스체크",
description="서버 기동 시각(API_SERVER_START_TIME)을 반환하는 헬스체크 엔드포인트.",
responses={404: {"description": "Not found"}},
)
async def healthz():
return API_SERVER_START_TIME
# 각 도메인 라우터를 등록한다. 새 기능 추가 시 router.v1.<domain>.<file> 를 import 후 include.
app.include_router(router.v1.auth.account.router)
app.include_router(router.v1.negotiation.session.router)
app.include_router(router.v1.chat.chat.router)