Comparison

plugins/muc/muc.lib: Add :broadcast method; use it from :broadcast_except_nick and :broadcast_message

author	daurnimator <quae@daurnimator.com>
date	Mon, 24 Mar 2014 16:32:18 -0400
parent	6139:544f75256883
child	6141:bf6de8ef66c2

comparison

equal deleted inserted replaced

-:544f75256883
+:e4cdb3e5d7d0
 	stanza.attr.to = sid;
 	self:_route_stanza(stanza);
 end
 function room_mt:broadcast_message(stanza, historic)
 	module:fire_event("muc-broadcast-message", {room = self, stanza = stanza, historic = historic});
-	for occupant_jid, o_data in pairs(self._occupants) do
+	self:broadcast(stanza);
-		self:route_to_occupant(o_data, stanza)
-	end
 end
 -- add to history
 module:hook("muc-broadcast-message", function(event)
 	if event.historic then
 		while #history > room:get_historylength() do t_remove(history, 1) end
 	end
 end)
 function room_mt:broadcast_except_nick(stanza, nick)
-	for rnick, occupant in pairs(self._occupants) do
+	return self:broadcast(stanza, function(rnick, occupant) return rnick ~= nick end)
-		if rnick ~= nick then
+end
+-- Broadcast a stanza to all occupants in the room.
+-- optionally checks conditional called with nicl
+function room_mt:broadcast(stanza, cond_func)
+	for nick, occupant in pairs(self._occupants) do
+		if cond_func == nil or cond_func(nick, occupant) then
 			self:route_to_occupant(occupant, stanza)
 		end
 	end
 end