from fastapi import FastAPI, Request

app = FastAPI()


def magic_data_reader(raw_body: bytes):
    return {
        "size": len(raw_body),
        "content": {
            "name": "Maaaagic",
            "price": 42,
            "description": "Just kiddin', no magic here. ✨",
        },
    }


@app.post(
    "/items/",
    openapi_extra={
        "requestBody": {
            "content": {

AAeG,YACd5M,EAAKoE,QAAQiH,eAEhBoB,EAAeG,iBAMvBnQ,EAAAA,QAAKwP,EAAJ,WAAoBtF,KAAK,MAAOlK,EAAAA,QAAKwP,EAAJ,WAAoBtF,KAAK,QAI/DlK,EAAAA,QAAKsN,GAAJ,YAAuCoD,IAAI,WAAWhL,YAAY,UAEnEhE,KAAKuG,aAELoI,EAAMK,IAAI,QACVL,EAAMxO,QAAQ,MAAMyD,SAAS,UAC7B5D,KAAK0M,aAAaiC,GAEd3O,KAAKiG,QAAQ4G,gBACf7M,KAAKiP,eAAe3Q,EAAAA,QAAKwP,EAAJ,WAAoBtF,KAAK,WAIlD0G,gBAAA,SAAgBC,EAAMrP,GACpB,GAAY,OAARqP,EACF7Q,EAAAA,QAAEuN,IAA8BlK,SAChCrD,EAAAA,QAAE4N,IAAmBvK,SACrBrD,EAAAA,QAAE0N,IAAoB1F,YACjB,GAAY,aAAR6I,EACT7Q,EAAAA,QAAKuN,GA...