FastAPI基本使用

文档https://fastapi.tiangolo.com/安装pip install fastapi uvicorn代码示例main.py# -*- coding: utf-8 -*-from fastapi import FastAPIapp = FastAPI()@app.get("/")def read_root():return {"Hello"...

彭世瑜

2829人浏览 · 2020-03-14 21:36:41

彭世瑜 · 2020-03-14 21:36:41 发布

文档
https://fastapi.tiangolo.com/

安装

pip install fastapi uvicorn

代码示例

main.py

# -*- coding: utf-8 -*-

from fastapi import FastAPI

app = FastAPI()


@app.get("/")
def read_root():
    return {"Hello": "World"}


@app.get("/items/{item_id}")
def read_item(item_id: int, q: str = None):
    return {"item_id": item_id, "q": q}