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view mod_muc_reserve_nick_pattern/mod_muc_reserve_nick_pattern.lua @ 5942:5ccc03c33158

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mod_muc_moderation: Fix a regression. Actor occupant-id was not added under the moderated tag, but at the top level.
author John Livingston <git@john-livingston.fr>
date Fri, 26 Jul 2024 18:22:30 +0200
parents dc6a10629670
children
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local jid = require "util.jid";
local st = require "util.stanza";

local nick_patterns = module:get_option_array("muc_reserve_nick_patterns", {});

module:hook("muc-occupant-pre-join", function (event)
	local nick = jid.resource(event.occupant.nick);
	for k, nick_pattern in pairs(nick_patterns) do
		if nick:match(nick_pattern) then
			local reply = st.error_reply(event.stanza, "modify", "conflict", "Unacceptable nickname, please try another");
			module:send(reply);
			return true;
		end
	end
end);