使用FastAPI和React以及MongoDB构建全栈Web应用07 FastAPI实现经典三层架构
一、单文件简单实现 1.1 开发用户增删改查接口 main.py from fastapi import FastAPI, Request, Query, HTTPException from fastapi.responses import JSONResponse from motor.motor_asyncio import AsyncIOMotorClient from pydantic import BaseModel from bson import …
2026-05-25