2 from eventlet import wsgi
3 from eventlet import websocket
4 from eventlet.support import six
11 @websocket.WebSocketWSGI
13 """ This is the websocket handler function. Note that we
14 can dispatch based on path in here, too."""
15 if ws.path == '/echo':
22 elif ws.path == '/data':
23 for i in six.moves.range(10000):
24 ws.send("0 %s %s\n" % (i, random.random()))
28 def dispatch(environ, start_response):
29 """ This resolves to the web page or the websocket depending on
31 if environ['PATH_INFO'] == '/data':
32 return handle(environ, start_response)
34 start_response('200 OK', [('content-type', 'text/html')])
35 return [open(os.path.join(
36 os.path.dirname(__file__),
37 'websocket.html')).read()]
39 if __name__ == "__main__":
40 # run an example app from the command line
41 listener = eventlet.listen(('127.0.0.1', 7000))
42 print("\nVisit http://localhost:7000/ in your websocket-capable browser.\n")
43 wsgi.server(listener, dispatch)