prosody-modules: mod_muc_auto_reserve_nicks/mod_muc_auto_reserve_nicks.lua annotate

annotate 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

rev	line source
4772 85d4ab318d66 mod_muc_auto_reserve_nicks: Automatically reserve nicknames of MUC occupants Matthew Wild <mwild1@gmail.com> parents: diff changeset	1 local jid = require "util.jid";
85d4ab318d66 mod_muc_auto_reserve_nicks: Automatically reserve nicknames of MUC occupants Matthew Wild <mwild1@gmail.com> parents: diff changeset	2 local set = require "util.set";
85d4ab318d66 mod_muc_auto_reserve_nicks: Automatically reserve nicknames of MUC occupants Matthew Wild <mwild1@gmail.com> parents: diff changeset	3
85d4ab318d66 mod_muc_auto_reserve_nicks: Automatically reserve nicknames of MUC occupants Matthew Wild <mwild1@gmail.com> parents: diff changeset	4 local active_affiliations = set.new({ "member", "admin", "owner" });
85d4ab318d66 mod_muc_auto_reserve_nicks: Automatically reserve nicknames of MUC occupants Matthew Wild <mwild1@gmail.com> parents: diff changeset	5
85d4ab318d66 mod_muc_auto_reserve_nicks: Automatically reserve nicknames of MUC occupants Matthew Wild <mwild1@gmail.com> parents: diff changeset	6 module:hook("muc-occupant-joined", function (event)
85d4ab318d66 mod_muc_auto_reserve_nicks: Automatically reserve nicknames of MUC occupants Matthew Wild <mwild1@gmail.com> parents: diff changeset	7 local room, occupant = event.room, event.occupant;
85d4ab318d66 mod_muc_auto_reserve_nicks: Automatically reserve nicknames of MUC occupants Matthew Wild <mwild1@gmail.com> parents: diff changeset	8 local user_jid = occupant.bare_jid;
85d4ab318d66 mod_muc_auto_reserve_nicks: Automatically reserve nicknames of MUC occupants Matthew Wild <mwild1@gmail.com> parents: diff changeset	9 local user_affiliation = room:get_affiliation(user_jid);
85d4ab318d66 mod_muc_auto_reserve_nicks: Automatically reserve nicknames of MUC occupants Matthew Wild <mwild1@gmail.com> parents: diff changeset	10 if not active_affiliations:contains(user_affiliation) then
85d4ab318d66 mod_muc_auto_reserve_nicks: Automatically reserve nicknames of MUC occupants Matthew Wild <mwild1@gmail.com> parents: diff changeset	11 return;
85d4ab318d66 mod_muc_auto_reserve_nicks: Automatically reserve nicknames of MUC occupants Matthew Wild <mwild1@gmail.com> parents: diff changeset	12 end
85d4ab318d66 mod_muc_auto_reserve_nicks: Automatically reserve nicknames of MUC occupants Matthew Wild <mwild1@gmail.com> parents: diff changeset	13 local aff_data = event.room:get_affiliation_data(user_jid);
85d4ab318d66 mod_muc_auto_reserve_nicks: Automatically reserve nicknames of MUC occupants Matthew Wild <mwild1@gmail.com> parents: diff changeset	14 if not aff_data then
85d4ab318d66 mod_muc_auto_reserve_nicks: Automatically reserve nicknames of MUC occupants Matthew Wild <mwild1@gmail.com> parents: diff changeset	15 local reserved_nick = jid.resource(occupant.nick);
85d4ab318d66 mod_muc_auto_reserve_nicks: Automatically reserve nicknames of MUC occupants Matthew Wild <mwild1@gmail.com> parents: diff changeset	16 module:log("debug", "Automatically reserving nickname '%s' for <%s>", reserved_nick, user_jid);
85d4ab318d66 mod_muc_auto_reserve_nicks: Automatically reserve nicknames of MUC occupants Matthew Wild <mwild1@gmail.com> parents: diff changeset	17 room:set_affiliation_data(user_jid, "reserved_nickname", reserved_nick);
85d4ab318d66 mod_muc_auto_reserve_nicks: Automatically reserve nicknames of MUC occupants Matthew Wild <mwild1@gmail.com> parents: diff changeset	18 end
85d4ab318d66 mod_muc_auto_reserve_nicks: Automatically reserve nicknames of MUC occupants Matthew Wild <mwild1@gmail.com> parents: diff changeset	19 end);