some iq stuff

lib/xmpp-client/basic-client.js

@@ -100,6 +100,18 @@ BasicClient.prototype.iq = function(to, query, callback, error) {
 	return n;
 };
 
+/*
+Answer an iq query
+*/
+BasicClient.prototype.resultIq = function(iqGet, result) {
+	this.xmpp.send(new xmpp.Element('iq', {
+		type: 'result',
+		from: iqGet.attrs.to,
+		to: iqGet.attrs.from,
+		id: iqGet.attrs.id
+	}).cnode(result).tree());
+};
+
 BasicClient.prototype.registerIqHandler = function(xmlns, action) {
 	this._iqHandler[xmlns] = action;
 };

lib/xmpp-client/client.js

@@ -13,6 +13,37 @@ var Client = function(params, callback) {
 			callback.apply(this);
 		});
 	});
+	this.registerIqHandler('http://jabber.org/protocol/disco#info', function(stanza) {
+		sys.debug((stanza.attrs.from + " wont to disco!")[jabber.color]);
+		jabber.resultIq(stanza, new xmpp.Element('query', {xmlns: 'http://jabber.org/protocol/disco#info'})
+		.c('feature', {'var': 'http://jabber.org/protocol/disco#info'}).up()
+		.c('feature', {'var': 'http://jabber.org/protocol/disco#items'}).up()
+		.c('feature', {'var': 'http://jabber.org/protocol/muc'}).up()
+		.c('identity', {
+			category: 'conference',
+			type: 'text',
+			name: 'Play-Specific Chatrooms'
+		}).up()
+		.tree()
+		);
+	});
+	this.registerIqHandler('jabber:iq:last', function(stanza) {
+		sys.debug((stanza.attrs.from + ' wonts last')[jabber.color]);
+		//[FIXME] giving a good last time
+		jabber.resultIq(stanza, new xmpp.Element('query', {
+			xmlns: 'jabber:iq:last', seconds:'1'})
+			.tree()
+		);
+	});
+	this.registerIqHandler('jabber:iq:version', function(stanza) {
+		jabber.resultIq(stanza, new xmpp.Element('query', {xmlns:'jabber:iq:version'})
+			.c('name').t('node-xmpp-client').up()
+			.c('version').t('0.0.1').up()
+			.c('os').t(process.platform).up()
+			.tree()
+		);
+	});
+	
 };
 
 sys.inherits(Client, BasicClient);
@@ -30,3 +61,15 @@ Client.prototype.askForRoster = function(callback) {
 		callback.call(jabber, jabber.roster);
 	});
 };
+
+Client.prototype.disconnect = function() {
+	this.xmpp.send(new xmpp.Element('presence', {type: 'unavailable'})
+		.c('status').t('Logged out')
+		.tree());
+	var jabber = this;
+/*	Object.keys(this.rooms).forEach(function(room) {
+		jabber.rooms[room].leave();
+	});*/
+	this.xmpp.end();
+	sys.debug("disconnect from XMPP");
+};