FastAPI（47）- 通过 Response 自定义响应的类型

假设返回一个 XML 格式的响应

import uvicorn
from fastapi import FastAPI, Response

app = FastAPI()


@app.get("/legacy/")
def get_legacy_data():
    data = """<?xml ve rsion="1.0"?>
    <shampoo>
    <Header>
        Apply shampoo here.
    </Header>
    <Body>
        You'll have to use soap here.
    </Body>
    </shampoo>
    """
    # 重点就是指定 media_type
    return Response(content=data, media_type="application/xml")


if __name__ == '__main__':
    uvicorn.run(app="39_responses:app", reload=True, host="127.0.0.1", port=8080)

请求结果

2021-09-24
2021-11-19
2021-07-23
2022-01-10
2021-11-04
2022-12-23
2021-05-16
2021-06-25