import random
from six.moves.urllib.parse import urlencode
from twisted.web.server import Site
from twisted.web.resource import Resource
from twisted.internet import reactor
class Root(Resource):
isLeaf = True
def getChild(self, name, request):
return self
def render(self, request):
total = _getarg(request, b'total', 100, int)
show = _getarg(request, b'show', 10, int)
nlist = [random.randint(1, total) for _ in range(show)]
request.write(b"")
args = request.args.copy()
for nl in nlist:
args['n'] = nl
argstr = urlencode(args, doseq=True)
request.write("follow {1}
"
.format(argstr, nl).encode('utf8'))
request.write(b"")
return b''
def _getarg(request, name, default=None, type=str):
return type(request.args[name][0]) \
if name in request.args else default
if __name__ == '__main__':
root = Root()
factory = Site(root)
httpPort = reactor.listenTCP(8998, Site(root))
def _print_listening():
httpHost = httpPort.getHost()
print("Bench server at http://{}:{}".format(httpHost.host, httpHost.port))
reactor.callWhenRunning(_print_listening)
reactor.run()