view mod_discoitems/mod_discoitems.lua @ 4299:8006da2cf44c

For deployments that have https://hg.prosody.im/trunk/file/tip/plugins/muc/register.lib.lua#l7 and use https://modules.prosody.im/mod_muc_http_auth.html users can still register to a MUC even if they are not allowed to join. That means they would receive RAI or RMN, for instance.
author Seve Ferrer <seve@delape.net>
date Tue, 15 Dec 2020 11:26:29 +0100
parents ae91c98b7e4c
children
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-- mod_discoitems.lua
--
-- In the config, you can add:
--
-- disco_items = {
--  {"proxy.eu.jabber.org", "Jabber.org SOCKS5 service"};
--  {"conference.jabber.org", "The Jabber.org MUC"};
-- };
--

local st = require "util.stanza";

local result_query = st.stanza("query", {xmlns="http://jabber.org/protocol/disco#items"});
for _, item in ipairs(module:get_option("disco_items") or {}) do
	result_query:tag("item", {jid=item[1], name=item[2]}):up();
end

module:hook('iq/host/http://jabber.org/protocol/disco#items:query', function(event)
	local stanza = event.stanza;
	local query = stanza.tags[1];
	if stanza.attr.type == 'get' and not query.attr.node then
		event.origin.send(st.reply(stanza):add_child(result_query));
		return true;
	end
end, 100);