Mercurial > prosody-modules
view mod_muc_auto_reserve_nicks/mod_muc_auto_reserve_nicks.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 | 85d4ab318d66 |
children | c83bc703825d |
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local jid = require "util.jid"; local set = require "util.set"; local active_affiliations = set.new({ "member", "admin", "owner" }); module:hook("muc-occupant-joined", function (event) local room, occupant = event.room, event.occupant; local user_jid = occupant.bare_jid; local user_affiliation = room:get_affiliation(user_jid); if not active_affiliations:contains(user_affiliation) then return; end local aff_data = event.room:get_affiliation_data(user_jid); if not aff_data then local reserved_nick = jid.resource(occupant.nick); module:log("debug", "Automatically reserving nickname '%s' for <%s>", reserved_nick, user_jid); room:set_affiliation_data(user_jid, "reserved_nickname", reserved_nick); end end);