FastAPI勉強用(Router編)

目的

FastAPIのRouter機能の勉強用

サンプルソース

初期設定のサンプルソースを以下のように追加

main.py

from fastapi import FastAPI
+from routers import user
+from routers import priv

app = FastAPI()
+app.include_router(user.router)
+app.include_router(priv.router)

@app.get("/")
async def root():
    return {"message": "Hello World2"}

$ mdkir routers
$ cd routers
$ touch __init__.py
$ vi users.py
$ vi priv.py

routers/user.py

from fastapi import APIRouter

router=APIRouter()

@router.get("/user/", tags=["user"])
async def user_list():
    return [{"account": "user1", "name_sei": "山田", "name_mei":"太郎"},
            {"account": "user2", "name_sei": "海野", "name_mei":"次郎"},
            {"account": "user3", "name_sei": "空野", "name_mei":"三郎"}]

@router.get("/user/{userid}", tags=["user"])
async def user_info(userid):
    return {"username": userid}

routers/priv.py

from fastapi import APIRouter

router=APIRouter()

@router.get("/priv/", tags=["priv"])
async def priv_list():
    return ["adviser", "student"]

確認

uvicornを再起動してブラウザで確認
https://IPアドレス/api/user/
https://IPアドレス/api/priv/

参考