prosody
8128c4f1b08b
plugins/mod_muc_unique.lua

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plugins/mod_muc_unique.lua @ 13053:8128c4f1b08b

mod_admin_shell: Allow "*" as substitute for 'nil' for easier CLI usage Since prosodyctl shell with additional arguments assumes the first two are a section:command() and any following arguments are strings, passing a bare 'nil' is not possible. In order to avoid delving into this rabbit hole, instead produce a token that alone is not really a legal JID for use as wildcard.
author Kim Alvefur <zash@zash.se>
date Fri, 07 Apr 2023 14:03:24 +0200
parent 12977:74b9e05af71e
line wrap: on
line source

-- XEP-0307: Unique Room Names for Multi-User Chat
local st = require "prosody.util.stanza";
local unique_name = require "prosody.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);