example of twisted web

main.py

from twisted.internet import reactor
from twisted.web.server import Site
from twisted.web.resource import Resource


class Page(Resource):

    def render_GET(self, request):
        return "hi".encode('utf-8')


if __name__ == '__main__':

    root = Resource()
    root.putChild(b"", Page())

    factory = Site(root)

    reactor.listenTCP(8888, factory)  # @UndefinedVariable
    reactor.run()  # @UndefinedVariable