--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mod_muc_gc10/mod_muc_gc10.lua Thu Mar 22 14:28:27 2018 +0100
@@ -0,0 +1,58 @@
+local jid_bare = require "util.jid".bare;
+local st = require "util.stanza";
+
+local rooms = module:depends"muc".rooms;
+
+module:hook("presence/bare", function (event)
+ local stanza, origin = event.stanza, event.origin;
+ if stanza.attr.type ~= nil then return end
+
+ local muc_x = stanza:get_child("x", "http://jabber.org/protocol/muc");
+
+ local room_jid = jid_bare(stanza.attr.to);
+ local room = rooms[room_jid];
+ if not room then
+ if muc_x then
+ -- Normal MUC creation
+ else
+ module:log("info", "GC 1.0 room creation from %s", stanza.attr.from);
+ module:send(st.iq({type="get",id=module.name,from=module.host,to=stanza.attr.from}):query("jabber:iq:version"));
+ end
+ return;
+ end
+ local current_nick = room._jid_nick[stanza.attr.from];
+
+ if current_nick then
+ -- present
+ if muc_x then
+ module:log("info", "MUC desync with %s", stanza.attr.from);
+ module:send(st.iq({type="get",id=module.name,from=module.host,to=stanza.attr.from}):query("jabber:iq:version"));
+ else
+ -- normal presence update
+ end
+ else
+ -- joining
+ if muc_x then
+ -- normal join
+ else
+ module:log("info", "GC 1.0 join from %s", stanza.attr.from);
+ module:send(st.iq({type="get",id=module.name,from=module.host,to=stanza.attr.from}):query("jabber:iq:version"));
+ end
+ end
+end);
+
+module:hook("iq-result/host/"..module.name, function (event)
+ local stanza, origin = event.stanza, event.origin;
+ local version = stanza:get_child("query", "jabber:iq:version");
+ if not version then
+ module:log("info", "%s replied with an invalid version reply: %s", stanza.attr.from, tostring(stanza));
+ return true;
+ end
+ module:log("info", "%s is running: %s %s", stanza.attr.from, version:get_child_text("name"), version:get_child_text("version"));
+end);
+
+module:hook("iq-error/host/"..module.name, function (event)
+ local stanza, origin = event.stanza, event.origin;
+ module:log("info", "%s replied with an error: %s %s", stanza.attr.from, stanza:get_error());
+ return true;
+end);