yui-ping.js
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YUI().use('node', function (Y) {
var BOSH_SERVICE = '/xmpp-httpbind';
var connection = null;
var log = Y.one('#log');
Y.augment(Strophe.Connection, Y.EventTarget);
Y.one('#connect').on('click', function (e) {
var jid = Y.one('#jid').get('value');
var pass_node = Y.one('#pass');
var pass = pass_node.get('value');
pass_node.set('value', '');
connection = new Strophe.Connection(BOSH_SERVICE);
log.append('<p>Connecting...</p>');
connection.connect(jid, pass, function (status) {
if (status === Strophe.Status.CONNECTED) {
connection.fire('connected');
} else if (status === Strophe.Status.DISCONNECTED) {
connection.fire('disconnected');
}
});
connection.on('connected', function () {
log.append('<p>Connected.</p>');
var ping = $iq({to: 'jabber.org', type: 'get'})
.c('query', {xmlns: Strophe.NS.DISCO_ITEMS});
var sent_stamp = new Date();
connection.sendIQ(ping, function (iq) {
var elapsed = new Date() - sent_stamp;
// convert incoming XMPP stanza to a Node
var stanza = Y.Selector.query('item', iq, null, true);
window['stanza'] = iq;
window['Y'] = Y;
console.log(stanza);
log.append("<p>Disco#items response received after " +
elapsed + "ms. Jabber.org reports it has " +
items + " items.</p>");
connection.disconnect();
});
log.append('<p>Ping sent.</p>');
});
connection.on('disconnected', function () {
log.append('<p>Disconnected.</p>');
});
});
});