摘要： # FastAPI之连接数据库 ### 1.databases.py ```python from sqlalchemy import create_engine from sqlalchemy.orm import sessionmaker from sqlalchemy.ext.declarat 阅读全文

摘要： # FastAPI的Post请求 ### 1.接受query参数 ```python from fastapi import FastAPI, Query @app.post('/login') def login(username: str = Query(...), password: str 阅读全文

摘要： ## FastApi用pillow生成随机四位数字验证码图片 1. 导入模块 ```python import random from fastapi import FastAPI,Response from PIL import Image, ImageDraw, ImageFont from i 阅读全文