# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1291349478 0
# Node ID 88cc513e81c863e22429716d325d1ae59bbe47a3
# Parent  068176069dfacccfb6196a50cacccd961f122e67
plugins.pubsub: Fire pubsub/event on incoming pubsub notifications

diff -r 068176069dfa -r 88cc513e81c8 plugins/pubsub.lua
--- a/plugins/pubsub.lua	Tue Nov 30 13:23:24 2010 +0000
+++ b/plugins/pubsub.lua	Fri Dec 03 04:11:18 2010 +0000
@@ -9,6 +9,21 @@
 
 function verse.plugins.pubsub(stream)
 	stream.pubsub = setmetatable({ stream = stream }, pubsub_mt);
+	stream:hook("message", function (message)
+		for pubsub_event in message:matching_tags("event", xmlns_pubsub_event) do
+			local items = pubsub_event:get_child("items");
+			if items then
+				local node = items.attr.node;
+				for item in items:matching_tags("item") do
+					stream:event("pubsub/event", {
+						from = message.attr.from;
+						node = node;
+						item = item;
+					});
+				end
+			end
+		end
+	end);
 end
 
 function pubsub:subscribe(server, node, jid, callback)