mod_service_outage_status: XEP-0455: Service Outage Status
Only the out of band part so far.
The in-band pubsub part would need '+notify' support in mod_pubsub,
since mod_pep does not serve the bare-host-JID.
All the hard parts of this XEP is elsewhere, i.e. hosting the document
somewhere reliable.
local dataforms = require "util.dataforms";
local form_layout = dataforms.new({
{ type = "hidden"; var = "FORM_TYPE"; value = "urn:xmpp:sos:0" };
{ type = "list-multi"; name = "addrs"; var = "external-status-addresses" };
});
local addresses = module:get_option_array("outage_status_urls");
module:add_extension(form_layout:form({ addrs = addresses }, "result"));