Files
banban/mini-program/app/main.py
HycJack a22fcafea9 新增小程序后端代码,包括数据库、路由、服务层等。
小程序前后端打通,包括登录、注册、绑定设备、查询绑定信息,修改小朋友名称等功能。
2026-04-13 01:54:57 +08:00

82 lines
2.7 KiB
Python

import os
import logging
from fastapi import FastAPI
try:
# For module mode: `uvicorn app.main:app`
from app.db import check_db_connection, close_db_engine, init_db_tables
from app.logging_setup import configure_logging
from app.middleware.auth import install_auth_middleware
from app.middleware.request_log import install_request_logging_middleware
from app.routers.auth import router as auth_router
from app.routers.wechat_auth import router as wechat_auth_router
from app.routers.health import router as health_router
from app.routers.messages import router as messages_router
from app.routers.parents import router as parents_router
from app.routers.children import router as children_router
from app.routers.bindings import router as bindings_router
from app.settings import settings
except ModuleNotFoundError:
# For script mode: `python app/main.py` or VS Code "Run Python File"
from db import check_db_connection, close_db_engine, init_db_tables
from logging_setup import configure_logging
from middleware.auth import install_auth_middleware
from middleware.request_log import install_request_logging_middleware
from routers.auth import router as auth_router
from routers.health import router as health_router
from routers.messages import router as messages_router
from routers.parents import router as parents_router
from routers.children import router as children_router
from routers.bindings import router as bindings_router
from settings import settings
configure_logging()
logger = logging.getLogger("app.main")
def create_app() -> FastAPI:
app = FastAPI(
title=settings.app_name,
version=settings.app_version,
description=settings.app_description,
)
@app.on_event("startup")
def on_startup() -> None:
check_db_connection()
init_db_tables()
logger.info("application started", extra={"event": "app_start"})
@app.on_event("shutdown")
def on_shutdown() -> None:
logger.info("application shutting down", extra={"event": "app_shutdown"})
close_db_engine()
install_auth_middleware(app)
install_request_logging_middleware(app)
app.include_router(wechat_auth_router)
app.include_router(health_router)
app.include_router(messages_router)
try:
app.include_router(parents_router)
app.include_router(children_router)
app.include_router(bindings_router)
except NameError:
pass
return app
app = create_app()
if __name__ == "__main__":
import uvicorn
uvicorn.run(
app,
host=os.getenv("HOST", settings.host),
port=int(os.getenv("PORT", str(settings.port))),
)