Access current session?

[abenz1267]

Hi,

how can i access a session that's currently opened on the connection?

Regards

[abenz1267]

@JDare no tip/idea?

[JDare]

If you're talking about accessing a web session on the socket, try this documentation: https://github.com/JDare/ClankBundle/blob/master/Resources/docs/SessionSetup.md

[abenz1267]

@JDare Hi,

no, i'm talking about accessing the Autobahn session opened when calling "Clank.connect". "//session is an Autobahn JS WAMP session." -> this session.

F.e: I have a page with a dynamic header -> multiple twig templates, but all those templates need to use the same session, cuz otherwise i'm opening a new Autobahn session for every new websocket call.

[abenz1267]

@JDare When reloading the page, all connections get closed, as they should. The header f.e. establishes a websocket connection, subscribing to different topics.

My header consists of like...3 different dynamic parts. F.e. if i need to publish to a topic in section 2, i have to establish a new connection, but i'd be much more pratical to use the connection/session opened in the 1. section of the header.... which always gets opened.

What i'd need to know is how to use the already opened connection.

[abenz1267]

Cmon, no one knows how to solve this? I mean..it should be possible to use the same connection to publish/subscribe/unsubscribe WITHOUT calling

var _CLANK_URI = "ws://{{ clank_host }}:{{ clank_port }}";
         var myClank = Clank.connect(_CLANK_URI);

myClank.on("socket/connect", function(session){
    //session is an Autobahn JS WAMP session.
});

evertime, since it always opens ANOTHER connection, instead of using the already opened one.

[abenz1267]

@JDare

All i'd need is the opened "Autobahn JS WAMP session", so i can call f.e: session.publish("acme/channel", {msg: "This is a message!"});

without opening a new connection ( cuz a connection is opened already...).

From the autobahn API reference:

"Connection.session Returns an instance of autobahn.Session if there is a session currently running on the connection."

So how can i access this session within clank? Clank can obv. start a session when connecting, but how to get an already started session on that connection?

Regards

[alcalyn]

In my js, I have done:

clank.on('socket/connect', function (session) {
    window['clankSession'] = session;
});

So I can access session everywhere (subscribe, publish...) once the session is opened by using:

clankSession.publish("acme/channel", {msg: "This is a message!"});