I see. The thing is is that I have another greenlet running that is listening
through a zeromq port. And depending on what messages I get from it, I need to
send a message to a certain client, and the server can have many clients
connected to it. So the only way I can think of to do this is to store the
websocket session in a dictionary so I can look up which client to send a
message to. How can I accomplish this if I can't do it the way my example did?
On Monday, April 20, 2015 8:35 PM, Roberto De Ioris <[email protected]>
wrote:
>
> Hello people,
> I can do ws = environ['wsgi.websocket'] when I use gevent's wsgi server,
> but not when I use uwsgi. So how do I get and store a websocket session in
> uwsgi?
>
> from gevent import monkey; monkey.patch_all()
> from gevent.pywsgi import WSGIServer
> import uwsgi
>
> class WebSocketApp(object):
> def __init__(self):
> self.my_dict = {}
> self.id_count = 0
>
> def __call__(self, environ, start_response):
> uwsgi.websocket_handshake(environ['HTTP_SEC_WEBSOCKET_KEY'],
> environ.get('HTTP_ORIGIN', ''))
>
> #works when using gevent's WSGI server but not when using
> uwsgi
> ws = environ['wsgi.websocket']
>
> self.my_dict[self.id_count] = ws
> self.id_count += 1
> while True:
> try:
> msg = uwsgi.websocket_recv()
> uwsgi.websocket_send(msg)
> except IOError, e:
> return ""
>
> def send_msg(self, id, msg):
> self.my_dict[self.id].websocket_send(msg)
>
> application = WebSocketApp()
> Any Help would be much appreciated.
> Tim
> _______________________________________________
> uWSGI mailing list
> [email protected]
> http://lists.unbit.it/cgi-bin/mailman/listinfo/uwsgi
>
They are two different (and unrelated) ways, you cannot use both.
There is no thing like a 'websocket' session in the uWSGI websocket api,
once a thread, a process or a greenlet is marked as a websocket request
(using the handshake function) you can start using send and recv functions
transparently in that process/thread/greenlet.
This is transparent even when you use uWSGI in gevent mode.
--
Roberto De Ioris
http://unbit.com
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