Mercurial > prosody-modules

annotate mod_muc_reserve_nick_pattern/mod_muc_reserve_nick_pattern.lua @ 5186:fa3059e653fa

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mod_http_oauth2: Implement the Implicit flow Everyone says this is insecure and bad, but it's also the only thing that makes sense for e.g. pure JavaScript clients, but hey implement this even more complicated thing instead!
author Kim Alvefur <zash@zash.se>
date Thu, 02 Mar 2023 22:06:50 +0100
parents dc6a10629670
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
5172
dc6a10629670 New module, mod_muc_reserve_nick_pattern
Stephen Paul Weber <singpolyma@singpolyma.net>
parents:
diff changeset
1 local jid = require "util.jid";
dc6a10629670 New module, mod_muc_reserve_nick_pattern
Stephen Paul Weber <singpolyma@singpolyma.net>
parents:
diff changeset
2 local st = require "util.stanza";
dc6a10629670 New module, mod_muc_reserve_nick_pattern
Stephen Paul Weber <singpolyma@singpolyma.net>
parents:
diff changeset
3
dc6a10629670 New module, mod_muc_reserve_nick_pattern
Stephen Paul Weber <singpolyma@singpolyma.net>
parents:
diff changeset
4 local nick_patterns = module:get_option_array("muc_reserve_nick_patterns", {});
dc6a10629670 New module, mod_muc_reserve_nick_pattern
Stephen Paul Weber <singpolyma@singpolyma.net>
parents:
diff changeset
5
dc6a10629670 New module, mod_muc_reserve_nick_pattern
Stephen Paul Weber <singpolyma@singpolyma.net>
parents:
diff changeset
6 module:hook("muc-occupant-pre-join", function (event)
dc6a10629670 New module, mod_muc_reserve_nick_pattern
Stephen Paul Weber <singpolyma@singpolyma.net>
parents:
diff changeset
7 local nick = jid.resource(event.occupant.nick);
dc6a10629670 New module, mod_muc_reserve_nick_pattern
Stephen Paul Weber <singpolyma@singpolyma.net>
parents:
diff changeset
8 for k, nick_pattern in pairs(nick_patterns) do
dc6a10629670 New module, mod_muc_reserve_nick_pattern
Stephen Paul Weber <singpolyma@singpolyma.net>
parents:
diff changeset
9 if nick:match(nick_pattern) then
dc6a10629670 New module, mod_muc_reserve_nick_pattern
Stephen Paul Weber <singpolyma@singpolyma.net>
parents:
diff changeset
10 local reply = st.error_reply(event.stanza, "modify", "conflict", "Unacceptable nickname, please try another");
dc6a10629670 New module, mod_muc_reserve_nick_pattern
Stephen Paul Weber <singpolyma@singpolyma.net>
parents:
diff changeset
11 module:send(reply);
dc6a10629670 New module, mod_muc_reserve_nick_pattern
Stephen Paul Weber <singpolyma@singpolyma.net>
parents:
diff changeset
12 return true;
dc6a10629670 New module, mod_muc_reserve_nick_pattern
Stephen Paul Weber <singpolyma@singpolyma.net>
parents:
diff changeset
13 end
dc6a10629670 New module, mod_muc_reserve_nick_pattern
Stephen Paul Weber <singpolyma@singpolyma.net>
parents:
diff changeset
14 end
dc6a10629670 New module, mod_muc_reserve_nick_pattern
Stephen Paul Weber <singpolyma@singpolyma.net>
parents:
diff changeset
15 end);