mod_muc: Add muc-add-history event to allow modules to override default history storage
--- a/plugins/muc/history.lib.lua Tue Dec 16 18:33:54 2014 -0500
+++ b/plugins/muc/history.lib.lua Tue Jan 06 19:33:25 2015 +0000
@@ -135,7 +135,7 @@
end, 50); -- Before subject(20)
-- add to history
-module:hook("muc-broadcast-message", function(event)
+module:hook("muc-add-history", function(event)
local historic = event.stanza:get_child("body");
if historic then
local room = event.room
@@ -151,6 +151,13 @@
table.insert(history, entry);
while #history > get_historylength(room) do table.remove(history, 1) end
end
+ return true;
+end, -1);
+
+-- Have a single muc-add-history event, so that plugins can mark it
+-- as handled without stopping other muc-broadcast-message handlers
+module:hook("muc-broadcast-message", function(event)
+ module:fire_event("muc-add-history", event);
end);
return {