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#!/usr/bin/env python
#
# Copyright 2009 Facebook
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import asyncio
import tornado
from tornado.options import define, options
define("port", default=8888, help="run on the given port", type=int)
class MainHandler(tornado.web.RequestHandler):
def get(self):
self.write("Hello, world")
async def main():
tornado.options.parse_command_line()
application = tornado.web.Application([(r"/", MainHandler)])
http_server = tornado.httpserver.HTTPServer(application)
http_server.listen(options.port)
await asyncio.Event().wait()
if __name__ == "__main__":
asyncio.run(main())
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