sckn · August 29, 2015 14:17
diff --git a/secure_websocket.py b/secure_websocket.py
 """
 Example of WebSocket receiving cookies from session.
 
 # Currently using tornado==4.0.2 
 pip install git+http://github.com/tornadoweb/tornado.git
 
 Run:
 python secure_websocket.python
 
 and access online:
 http://0.0.0.0:7471
 
 """
 
 import tornado.ioloop
 import tornado.web
 import tornado.websocket
 
 HOST = "0.0.0.0"
 PORT = 7471
 
 HTML = """
 <html>
 
  <head>
    <script language="javascript">
      var ws = new WebSocket("ws://%s:%d/websocket");
      ws.onopen = function() {
         ws.send("Hello");
      };
      ws.onmessage = function (evt) {
         alert(evt.data);
      };
    </script>
  </head>
 
  <body>
    <p>sample websocket with Tornado</p>
  </body>
 
 </html>
 """ % (HOST, PORT)
 
 
 class RootHandler(tornado.web.RequestHandler):
 
    def get(self):
        self.set_cookie("some-key", "some-value", domain=HOST)
        self.write(HTML)
 
 
 class WebSocketHandler(tornado.websocket.WebSocketHandler):
 
    def check_origin(self, origin):
        return True
 
    def open(self):
        print("received cookies: ", self.request.cookies)
        print("received 'myuser': ", self.get_cookie("myuser"))
        print "WebSocket opened"
 
    def on_message(self, message):
        self.write_message(u"You said: " + message)
 
    def on_close(self):
        print "WebSocket closed"
 
 application = tornado.web.Application(
    [
        (r"/", RootHandler),
        (r"/websocket", WebSocketHandler),
    ]
 )
 
 if __name__ == "__main__":
    application.listen(PORT)
    print("Running app on port {}".format(PORT))
    tornado.ioloop.IOLoop.instance().start()
	"""
	Example of WebSocket receiving cookies from session.

	# Currently using tornado==4.0.2
	pip install git+http://github.com/tornadoweb/tornado.git

	Run:
	python secure_websocket.python

	and access online:
	http://0.0.0.0:7471

	"""

	import tornado.ioloop
	import tornado.web
	import tornado.websocket

	HOST = "0.0.0.0"
	PORT = 7471

	HTML = """
	<html>

	<head>
	<script language="javascript">
	var ws = new WebSocket("ws://%s:%d/websocket");
	ws.onopen = function() {
	ws.send("Hello");
	};
	ws.onmessage = function (evt) {
	alert(evt.data);
	};
	</script>
	</head>

	<body>
	<p>sample websocket with Tornado</p>
	</body>

	</html>
	""" % (HOST, PORT)


	class RootHandler(tornado.web.RequestHandler):

	def get(self):
	self.set_cookie("some-key", "some-value", domain=HOST)
	self.write(HTML)


	class WebSocketHandler(tornado.websocket.WebSocketHandler):

	def check_origin(self, origin):
	return True

	def open(self):
	print("received cookies: ", self.request.cookies)
	print("received 'myuser': ", self.get_cookie("myuser"))
	print "WebSocket opened"

	def on_message(self, message):
	self.write_message(u"You said: " + message)

	def on_close(self):
	print "WebSocket closed"

	application = tornado.web.Application(
	[
	(r"/", RootHandler),
	(r"/websocket", WebSocketHandler),
	]
	)

	if __name__ == "__main__":
	application.listen(PORT)
	print("Running app on port {}".format(PORT))
	tornado.ioloop.IOLoop.instance().start()