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annotate mod_muc_reserve_nick_pattern/mod_muc_reserve_nick_pattern.lua @ 5237:3354f943c1fa

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mod_http_oauth2: Require URL to client informational page in registration Since it's used without fallback in the template, seems someone expected this to always be there, and we might as well.
author Kim Alvefur <zash@zash.se>
date Sat, 11 Mar 2023 21:13:00 +0100
parents dc6a10629670
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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5172
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Stephen Paul Weber <singpolyma@singpolyma.net>
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1 local jid = require "util.jid";
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2 local st = require "util.stanza";
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3
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4 local nick_patterns = module:get_option_array("muc_reserve_nick_patterns", {});
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5
dc6a10629670 New module, mod_muc_reserve_nick_pattern
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6 module:hook("muc-occupant-pre-join", function (event)
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7 local nick = jid.resource(event.occupant.nick);
dc6a10629670 New module, mod_muc_reserve_nick_pattern
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8 for k, nick_pattern in pairs(nick_patterns) do
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9 if nick:match(nick_pattern) then
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10 local reply = st.error_reply(event.stanza, "modify", "conflict", "Unacceptable nickname, please try another");
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11 module:send(reply);
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12 return true;
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13 end
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14 end
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15 end);