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-- XEP-0157: Contact Addresses for XMPP Services for Prosody
--
-- Copyright (C) 2011-2016 Kim Alvefur
--
-- This file is MIT/X11 licensed.
--
local t_insert = table.insert;
local array = require "util.array";
local df_new = require "util.dataforms".new;
-- Source: http://xmpp.org/registrar/formtypes.html#http:--jabber.org-network-serverinfo
local valid_types = {
abuse = true;
admin = true;
feedback = true;
sales = true;
security = true;
support = true;
}
local contact_config = module:get_option("contact_info");
if not contact_config or not next(contact_config) then -- we'll use admins from the config as default
local admins = module:get_option_inherited_set("admins", {});
if admins:empty() then
module:log("error", "No contact_info or admins set in config");
return -- Nothing to attach, so we'll just skip it.
end
module:log("info", "No contact_info in config, using admins as fallback");
contact_config = {
admin = array.collect( admins / function(admin) return "xmpp:" .. admin; end);
};
end
local form_layout = {
{ value = "http://jabber.org/network/serverinfo"; type = "hidden"; name = "FORM_TYPE"; };
};
local form_values = {};
for t in pairs(valid_types) do
local addresses = contact_config[t];
if addresses then
t_insert(form_layout, { name = t .. "-addresses", type = "list-multi" });
form_values[t .. "-addresses"] = addresses;
end
end
module:add_extension(df_new(form_layout):form(form_values, "result"));
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