fastapi-master/docs_src/header_params/tutorial003_py39.py

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2024-08-24 12:41:47 +08:00
from typing import Union
from fastapi import FastAPI, Header
app = FastAPI()
@app.get("/items/")
async def read_items(x_token: Union[list[str], None] = Header(default=None)):
return {"X-Token values": x_token}