Python编程：aiohttp库服务器端简单使用

通过flask和aiohttp对比着来看

flask

http://docs.jinkan.org/docs/flask/

from flask import Flask

app = Flask(__name__)

@app.route("/")
def hello():
    return "Hello World!"

if __name__ == '__main__':
    app.run()

aiohttp

aiohttp是基于asyncio实现的HTTP框架 http://aiohttp.readthedocs.io/en/stable/index.html

from aiohttp import web

routes = web.RouteTableDef()

@routes.get('/')
async def hello(request):
    return web.Response(text="Hello, world")

app = web.Application()
app.add_routes(routes)
web.run_app(app)