Diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/plugins/muc/name.lib.lua	Wed Apr 02 17:02:07 2014 -0400
@@ -0,0 +1,47 @@
+-- Prosody IM
+-- Copyright (C) 2008-2010 Matthew Wild
+-- Copyright (C) 2008-2010 Waqas Hussain
+-- Copyright (C) 2014 Daurnimator
+--
+-- This project is MIT/X11 licensed. Please see the
+-- COPYING file in the source package for more information.
+--
+
+local jid_split = require "util.jid".split;
+
+local function get_name(room)
+	return room._data.name or jid_split(room.jid);
+end
+
+local function set_name(room, name)
+	if name == "" or name == (jid_split(room.jid)) then name = nil; end
+	if room._data.name == name then return false; end
+	room._data.name = name;
+	if room.save then room:save(true); end
+	return true;
+end
+
+module:hook("muc-disco#info", function(event)
+	event.reply:tag("identity", {category="conference", type="text", name=get_name(event.room)}):up();
+end);
+
+module:hook("muc-config-form", function(event)
+	table.insert(event.form, {
+		name = "muc#roomconfig_roomname";
+		type = "text-single";
+		label = "Name";
+		value = get_name(event.room) or "";
+	});
+end);
+
+module:hook("muc-config-submitted", function(event)
+	local new = event.fields["muc#roomconfig_roomname"];
+	if new ~= nil and set_name(event.room, new) then
+		event.status_codes["104"] = true;
+	end
+end);
+
+return {
+	get = get_name;
+	set = set_name;
+};