prosody
e385f3a06673
plugins/mod_server_contact_info.lua

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plugins/mod_server_contact_info.lua @ 12995:e385f3a06673

moduleapi: Add 'peek' to :may() and new :could() helper to suppress logging The current method logs scary "access denied" messages on failure - this is generally very useful when debugging access control stuff, but in some cases the call is simply a check to see if someone *could* perform an action, even if they haven't requested it yet. One example is determining whether to show the user as an admin in disco. The 'peek' parameter, if true, will suppress such logging. The :could() method is just a simple helper that can make the calling code a bit more readable (suggested by Zash).
author Matthew Wild <mwild1@gmail.com>
date Sun, 26 Mar 2023 14:06:04 +0100
parent 12981:d795e3bbc0e3
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-- XEP-0157: Contact Addresses for XMPP Services for Prosody
--
-- Copyright (C) 2011-2018 Kim Alvefur
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--

local array = require "prosody.util.array";
local dataforms = require "prosody.util.dataforms";
local jid = require "prosody.util.jid";
local url = require "socket.url";

-- Source: http://xmpp.org/registrar/formtypes.html#http:--jabber.org-network-serverinfo
local form_layout = dataforms.new({
	{ var = "FORM_TYPE"; type = "hidden"; value = "http://jabber.org/network/serverinfo" };
	{ type = "list-multi"; name = "abuse"; var = "abuse-addresses" };
	{ type = "list-multi"; name = "admin"; var = "admin-addresses" };
	{ type = "list-multi"; name = "feedback"; var = "feedback-addresses" };
	{ type = "list-multi"; name = "sales"; var = "sales-addresses" };
	{ type = "list-multi"; name = "security"; var = "security-addresses" };
	{ type = "list-multi"; name = "status"; var = "status-addresses" };
	{ type = "list-multi"; name = "support"; var = "support-addresses" };
});

-- JIDs of configured service admins are used as fallback
local admins = module:get_option_inherited_set("admins", {});

local contact_config = module:get_option("contact_info", {
	admin = array.collect(admins / jid.prep / function(admin) return url.build({scheme = "xmpp"; path = admin}); end);
});

module:add_extension(form_layout:form(contact_config, "result"));