initial commit

jitsi-meet/prosody-plugins/mod_muc_meeting_id.lua

@@ -0,0 +1,40 @@
+local uuid_gen = require "util.uuid".generate;
+local is_healthcheck_room = module:require "util".is_healthcheck_room;
+
+-- Module that generates a unique meetingId, attaches it to the room
+-- and adds it to all disco info form data (when room is queried or in the
+-- initial room owner config)
+
+-- Hook to assign meetingId for new rooms
+module:hook("muc-room-created", function(event)
+    local room = event.room;
+
+    if is_healthcheck_room(room.jid) then
+        return;
+    end
+
+    room._data.meetingId = uuid_gen();
+
+    module:log("debug", "Created meetingId:%s for %s",
+        room._data.meetingId, room.jid);
+end);
+
+-- Returns the meeting config Id form data.
+function getMeetingIdConfig(room)
+    return {
+        name = "muc#roominfo_meetingId";
+        type = "text-single";
+        label = "The meeting unique id.";
+        value = room._data.meetingId or "";
+    };
+end
+
+-- add meeting Id to the disco info requests to the room
+module:hook("muc-disco#info", function(event)
+    table.insert(event.form, getMeetingIdConfig(event.room));
+end);
+
+-- add the meeting Id in the default config we return to jicofo
+module:hook("muc-config-form", function(event)
+    table.insert(event.form, getMeetingIdConfig(event.room));
+end, 90-3);