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mod_muc_restrict_nick/mod_muc_restrict_nick.lua @ 4968:487f1eb829cf
mod_cloud_notify: Compat for prosody 0.12
author | tmolitor <thilo@eightysoft.de> |
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date | Sat, 02 Jul 2022 02:29:03 +0200 (2022-07-02) |
parent | 4588:e7b126161e7b |
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local jid = require "util.jid"; local st = require "util.stanza"; local nick_pattern = module:get_option_string("muc_restrict_nick_pattern", "^%w+$"); module:hook("muc-occupant-pre-join", function (event) local nick = jid.resource(event.occupant.nick); if not nick:match(nick_pattern) then local reply = st.error_reply(event.stanza, "modify", "policy-violation", "Unacceptable nickname, please try another"); module:send(reply); return true; end end);