prosody
76156c675456
plugins/mod_muc_unique.lua

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plugins/mod_muc_unique.lua @ 11726:76156c675456

mod_pubsub: Update configuration on reload (fixes #1382) Because of the way the previous pubsub service is carried access module reloads, it would retain the configuration options with their previous values from when the service was first created.
author Kim Alvefur <zash@zash.se>
date Sun, 25 Jul 2021 18:58:25 +0200
parent 8878:7c3e16fdaf1d
child 12977:74b9e05af71e
line wrap: on
line source

-- XEP-0307: Unique Room Names for Multi-User Chat
local st = require "util.stanza";
local unique_name = require "util.id".medium;
module:add_feature "http://jabber.org/protocol/muc#unique"
module:hook("iq-get/host/http://jabber.org/protocol/muc#unique:unique", function(event)
	local origin, stanza = event.origin, event.stanza;
	origin.send(st.reply(stanza)
		:tag("unique", {xmlns = "http://jabber.org/protocol/muc#unique"})
		:text(unique_name():lower())
	);
	return true;
end,-1);