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-rw-r--r--plugins/muc/persistent.lib.lua48
1 files changed, 48 insertions, 0 deletions
diff --git a/plugins/muc/persistent.lib.lua b/plugins/muc/persistent.lib.lua
new file mode 100644
index 00000000..a72bcbb5
--- /dev/null
+++ b/plugins/muc/persistent.lib.lua
@@ -0,0 +1,48 @@
+-- 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 function get_persistent(room)
+ return room._data.persistent;
+end
+
+local function set_persistent(room, persistent)
+ persistent = persistent and true or nil;
+ if get_persistent(room) == persistent then return false; end
+ room._data.persistent = persistent;
+ if room.save then room:save(true); end
+ return true;
+end
+
+module:hook("muc-config-form", function(event)
+ table.insert(event.form, {
+ name = "muc#roomconfig_persistentroom";
+ type = "boolean";
+ label = "Make Room Persistent?";
+ value = get_persistent(event.room);
+ });
+end);
+
+module:hook("muc-config-submitted/muc#roomconfig_persistentroom", function(event)
+ if set_persistent(event.room, event.value) then
+ event.status_codes["104"] = true;
+ end
+end);
+
+module:hook("muc-disco#info", function(event)
+ event.reply:tag("feature", {var = get_persistent(event.room) and "muc_persistent" or "muc_temporary"}):up();
+end);
+
+module:hook("muc-room-destroyed", function(event)
+ set_persistent(event.room, false);
+end);
+
+return {
+ get = get_persistent;
+ set = set_persistent;
+};