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- #!/usr/bin/env python3
- # -*- coding: utf-8 -*-
- __author__ = 'Michael Liao'
- '''
- async web application.
- '''
- import asyncio
- from aiohttp import web
- async def index(request):
- await asyncio.sleep(0.5)
- return web.Response(body=b'<h1>Index</h1>')
- async def hello(request):
- await asyncio.sleep(0.5)
- text = '<h1>hello, %s!</h1>' % request.match_info['name']
- return web.Response(body=text.encode('utf-8'))
- async def init(loop):
- app = web.Application(loop=loop)
- app.router.add_route('GET', '/', index)
- app.router.add_route('GET', '/hello/{name}', hello)
- srv = await loop.create_server(app.make_handler(), '127.0.0.1', 8000)
- print('Server started at http://127.0.0.1:8000...')
- return srv
- loop = asyncio.get_event_loop()
- loop.run_until_complete(init(loop))
- loop.run_forever()
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