1.PlainTextResponse用来响应纯文本的数据
from fastapi import FastAPI
from fastapi.responses import PlainTextResponse
app = FastAPI()
@app.get("/", response_class=PlainTextResponse)
def main():
return "Hello World"
2.HTMLResponse用来响应HTML页面
from fastapi import FastAPI
from fastapi.responses import HTMLResponse
app = FastAPI()
@app.get("/")
def index():
html_content = """
<html>
<head>
<title>Some HTML in here</title>
</head>
<body>
<h1>Look ma! HTML!</h1>
</body>
</html>
"""
return HTMLResponse(content=html_content, status_code=200)