mod_support_room/mod_support_room.lua

   1 local mm = require "core.modulemanager";
   2 local st = require "util.stanza";
   3 local jid_host, jid_prep = import("util.jid", "host", "prep");
   4
   5 local invite_to_room = assert(jid_prep(module:get_option_string(module.name)),
   6         "The option " .. module.name .. " must be set");
   7 local inviter = module:get_option_string(module.name .. "_inviter", module.host);
   8 local invite_reason = module:get_option_string(module.name .. "_reason");
   9
  10 module:hook("user-registered", function (event)
  11         local user_jid = event.username .. "@" .. event.host;
  12         local muc = mm.get_module(jid_host(invite_to_room), "muc");
  13         if not muc then
  14                 module:log("error", "There is no MUC service '%s'", jid_host(invite_to_room));
  15                 return;
  16         end
  17         local room = muc.get_room_from_jid(invite_to_room);
  18         if room then
  19                 room:set_affiliation(true, user_jid, "member", invite_reason, { reserved_nickname = event.username });
  20                 -- Invite them to the room too
  21                 module:send(st.message({ from = inviter, to = user_jid })
  22                         :tag("x", { xmlns = "jabber:x:conference", jid = invite_to_room, reason = invite_reason }):up());
  23         else
  24                 module:log("error", "The room %s does not exist, can't invite newly registered user", invite_to_room);
  25         end
  26 end);