Get SID & RID using strophe.js

How can I get the SID & RID when connecting to a XMPP server using strophejs ? I am using Ejabbered as the XMPP server.

Here is my code

        $(document).bind('connect', function (ev, data) {

        var conn = new Strophe.Connection('http://localhost:5280/http-bind');

        conn.connect(data.jid, data.password, function (status) {
            if (status === Strophe.Status.CONNECTED) {

                $(document).trigger('connected');
            } else if (status === Strophe.Status.DISCONNECTED) {
                $(document).trigger('disconnected');
            }
        });

        Gab.connection = conn;
    });

$(document).bind('connected', function () {
    ---------------------------------
    ---------------------------------

    console.log(Gab.connection.jid); // Got jid
    console.log(Gab.connection.rid); // Value is undefined
    console.log(Gab.connection.sid); // value is undefined
});

I have tried the above code. But getting undefined as value.

I have checked this question, XMPP: retrieving BOSH Session ID and RID

but in the comments there, 'undefined' is the result!

I get the RID and SID from my strophe connection by adding a function to connection.xmlOutput. This gives the ability to view the outgoing stanza's before they're sent. Here is an example:

      connection.xmlOutput = function (e) {
        if (IS_CONNECTED) {

            LAST_USED_RID = $(e).attr('rid');
            LAST_USED_SID = $(e).attr('sid');
            log(' XMLOUTPUT INFO - OUTGOING RID=' + LAST_USED_RID + ' [SID=' + LAST_USED_SID + ']');
            //log(' XMLOUTPUT INFO - OUTGOING XML = \n'+e.outerHTML);
            //set some variables to keep track of our rid and sid
        }
    };

You may also be able to access the RID and SID properties from connection's ._proto, ex:

connection._proto.rid

来源：https://stackoverflow.com/questions/25240874/get-sid-rid-using-strophe-js

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javascript

xmpp

strophe