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view plugins/mod_muc_unique.lua @ 12178:0aa99a6dfb3e

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mod_bookmarks: Fix traceback on attempt to convert invalid bookmark Found by accidentally publishing {urn:xmpp:bookmarks:0}conference instead of :1 due to testing this earlier for the blocking. By the principle of garbage in, garbage out, just generate a bookmark from the item id / JID and carry on with a warning.
author Kim Alvefur <zash@zash.se>
date Tue, 11 Jan 2022 00:06:48 +0100
parents 7c3e16fdaf1d
children 74b9e05af71e
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-- 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);