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prosody
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plugins/mod_offline.lua @ 13022:a313b7260145 0.12
mod_smacks: Replace existing watchdog when starting hibernation
There shouldn't be one here but if there is, for some reason, it's
better to close it than have it around to wake up and possibly try to
destroy the session.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Sun, 02 Apr 2023 10:40:48 +0200 |
parent | 10296:7072569044d4 |
child | 12977:74b9e05af71e |
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-- Prosody IM -- Copyright (C) 2008-2009 Matthew Wild -- Copyright (C) 2008-2009 Waqas Hussain -- -- This project is MIT/X11 licensed. Please see the -- COPYING file in the source package for more information. -- local datetime = require "util.datetime"; local jid_split = require "util.jid".split; local offline_messages = module:open_store("offline", "archive"); module:add_feature("msgoffline"); module:hook("message/offline/handle", function(event) local origin, stanza = event.origin, event.stanza; local to = stanza.attr.to; local node; if to then node = jid_split(to) else node = origin.username; end local ok = offline_messages:append(node, nil, stanza, os.time(), ""); if ok then module:log("debug", "Saved to offline storage: %s", stanza:top_tag()); end return ok; end, -1); module:hook("message/offline/broadcast", function(event) local origin = event.origin; origin.log("debug", "Broadcasting offline messages"); local node, host = origin.username, origin.host; local data = offline_messages:find(node); if not data then return true; end for _, stanza, when in data do stanza:tag("delay", {xmlns = "urn:xmpp:delay", from = host, stamp = datetime.datetime(when)}):up(); -- XEP-0203 origin.send(stanza); end local ok = offline_messages:delete(node); if type(ok) == "number" and ok > 0 then origin.log("debug", "%d offline messages consumed"); end return true; end, -1);