2 -- Copyright (C) 2008-2010 Matthew Wild
3 -- Copyright (C) 2008-2010 Waqas Hussain
4 -- Copyright (C) 2014 Daurnimator
6 -- This project is MIT/X11 licensed. Please see the
7 -- COPYING file in the source package for more information.
10 local lock_rooms = module:get_option_boolean("muc_room_locking", false);
11 local lock_room_timeout = module:get_option_number("muc_room_lock_timeout", 300);
13 local function lock(room)
14 module:fire_event("muc-room-locked", {room = room;});
17 local function unlock(room)
18 module:fire_event("muc-room-unlocked", {room = room;});
21 local function is_locked(room)
22 return not not room.locked;
26 module:hook("muc-room-created", function(event)
27 local room = event.room;
29 if lock_room_timeout and lock_room_timeout > 0 then
30 module:add_timer(lock_room_timeout, function ()
31 if is_locked(room) then
32 room:destroy(); -- Not unlocked in time
39 -- Older groupchat protocol doesn't lock
40 module:hook("muc-room-pre-create", function(event)
41 if is_locked(event.room) and not event.stanza:get_child("x", "http://jabber.org/protocol/muc") then
46 -- Don't let users into room while it is locked
47 module:hook("muc-occupant-pre-join", function(event)
48 if not event.is_new_room and is_locked(event.room) then -- Deny entry
49 event.origin.send(st.error_reply(event.stanza, "cancel", "item-not-found"));
54 -- When config is submitted; unlock the room
55 module:hook("muc-config-submitted", function(event)
56 if is_locked(event.room) then
64 is_locked = is_locked;