run_flask_with_aiohttp_and_uvloop.md

Run Flask app with aiohttp and uvloop

hello_world.py

"""Simple demo of using Flask with aiohttp via aiohttp-wsgi's
WSGIHandler.

"""

import asyncio
from aiohttp import web
from aiohttp_wsgi import WSGIHandler
from flask import Flask

app = Flask('aioflask')
app.config['DEBUG'] = True

aio_app = web.Application()
wsgi = WSGIHandler(app)
aio_app.router.add_route('*', '/{path_info: *}', wsgi.handle_request)

@app.route('/')
def index():
    return 'hello world!'

pip3 install uvloop aiohttp flask aiohttp-wsgi gunicorn

gunicorn -k aiohttp.worker.GunicornUVLoopWebWorker -b 127.0.0.1:5000 hello_world:aio_app