gunicorn/examples/frameworks/flask_sendfile.py
Benoit Chesneau 95b7ffeeaa chore: prepare release 25.0.2
- Bump version to 25.0.2
- Update copyright year to 2026 in LICENSE and NOTICE
- Add license headers to all Python source files
- Add changelog entry for 25.0.2
2026-02-06 08:21:18 +01:00

19 lines
397 B
Python

#
# This file is part of gunicorn released under the MIT license.
# See the NOTICE for more information.
import io
from flask import Flask, send_file
app = Flask(__name__)
@app.route('/')
def index():
buf = io.BytesIO()
buf.write(b'hello world')
buf.seek(0)
return send_file(buf,
attachment_filename="testing.txt",
as_attachment=True)