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#!/usr/bin/env python3
"""Example for aiohttp.web class based views
"""
import asyncio
import functools
import json
from aiohttp.web import Application, Response, View, json_response, run_app
class MyView(View):
async def get(self):
return json_response({
'method': 'get',
'args': dict(self.request.GET),
'headers': dict(self.request.headers),
}, dumps=functools.partial(json.dumps, indent=4))
async def post(self):
data = await self.request.post()
return json_response({
'method': 'post',
'args': dict(self.request.GET),
'data': dict(data),
'headers': dict(self.request.headers),
}, dumps=functools.partial(json.dumps, indent=4))
async def index(request):
txt = """
<html>
<head>
<title>Class based view example</title>
</head>
<body>
<h1>Class based view example</h1>
<ul>
<li><a href="/">/</a> This page
<li><a href="/get">/get</a> Returns GET data.
<li><a href="/post">/post</a> Returns POST data.
</ul>
</body>
</html>
"""
return Response(text=txt, content_type='text/html')
async def init(loop):
app = Application(loop=loop)
app.router.add_get('/', index)
app.router.add_get('/get', MyView)
app.router.add_post('/post', MyView)
return app
loop = asyncio.get_event_loop()
app = loop.run_until_complete(init(loop))
run_app(app)
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