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view plugins/mod_time.lua @ 14139:374b72785488 13.0

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moduleapi: Use multitable add/remove instead of set multitable:set() does not clear intermediate keys when setting the last one to nil. This meant that the event_handlers multitable for every module was not properly cleaning up the object and event name from the table when calling :unhook_object_event(). This combined badly with e.g. mod_bookmarks, which uses this extensively to add/remove hooks dynamically for mod_pep services. The multitable kept a reference to every mod_pep service object ever created, causing a memory leak. The multitable:remove() function clears intermediate keys when they are empty, so we've switched to using that now.
author Matthew Wild <mwild1@gmail.com>
date Fri, 17 Apr 2026 17:39:06 +0100
parents 74b9e05af71e
children
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-- Prosody IM
-- Copyright (C) 2008-2010 Matthew Wild
-- Copyright (C) 2008-2010 Waqas Hussain
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--

local st = require "prosody.util.stanza";
local datetime = require "prosody.util.datetime".datetime;
local now = require "prosody.util.time".now;

-- XEP-0202: Entity Time

module:add_feature("urn:xmpp:time");

local function time_handler(event)
	local origin, stanza = event.origin, event.stanza;
	origin.send(st.reply(stanza):tag("time", {xmlns="urn:xmpp:time"})
		:tag("tzo"):text("+00:00"):up() -- TODO get the timezone in a platform independent fashion
		:tag("utc"):text(datetime(now())));
	return true;
end

module:hook("iq-get/bare/urn:xmpp:time:time", time_handler);
module:hook("iq-get/host/urn:xmpp:time:time", time_handler);