Comparison

mod_muc_ping: Implements the Server Optimization part of XEP-0410: MUC Self-Ping Also see #1220

comparison

equal deleted inserted replaced

-:f753cf4f7224
+:35dc7c38e362
+local st = require "util.stanza";
+local jid_bare = import("util.jid", "bare");
+local mod_muc = module:depends"muc";
+local rooms = rawget(mod_muc, "rooms");
+if not rooms then
+	module:log("warn", "mod_%s is compatible with Prosody up to 0.10.x", module.name);
+	return;
+end
+module:hook("iq/full", function (event)
+	local origin, stanza = event.origin, event.stanza;
+	if stanza.attr.type ~= "get" or not stanza:get_child("ping", "urn:xmpp:ping") then
+		return;
+	end
+	local from = stanza.attr.from;
+	local room_nick = stanza.attr.to;
+	local room_jid = jid_bare(room_nick);
+	local room = rooms[room_jid];
+	if not room then return; end
+	if room._jid_nick[from] == room_nick then
+		origin.send(st.reply(stanza));
+		return true;
+	end
+end);
+module:hook("muc-disco#info", function(event)
+	event.reply:tag("feature", {var="urn:xmpp:ping"}):up();
+end);