Mercurial > prosody-modules
view mod_muc_mam_markers/mod_muc_mam_markers.lua @ 4813:0a257d1402c3
mod_muc_rtbl: Optimize case with zero hashes
On the assumption that during quiet times between torrents of spam,
the hash set would be empty. There would be no point in doing the
operations and hashes to check for a match in that case.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Mon, 06 Dec 2021 18:19:19 +0100 |
parents | a1fc677d0cc8 |
children |
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-- mod_muc_mam_markers -- -- Copyright (C) 2019 Marcos de Vera Piquero <marcos.devera@quobis.com> -- -- This file is MIT/X11 licensed. -- -- A module to make chat markers get stored in the MUC archives -- module:depends"muc_mam" local function handle_muc_message (event) local stanza = event.stanza; local is_received = stanza:get_child("received", "urn:xmpp:chat-markers:0"); local is_displayed = stanza:get_child("displayed", "urn:xmpp:chat-markers:0"); local is_acked = stanza:get_child("acknowledged", "urn:xmpp:chat-markers:0"); if (is_received or is_displayed or is_acked) then return true; end return nil; end module:hook("muc-message-is-historic", handle_muc_message); module:log("debug", "Module loaded");