prosody
31b22cc221b5
plugins/mod_motd.lua

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plugins/mod_motd.lua @ 12960:31b22cc221b5

mod_pubsub, mod_pep: Support per-node configurable inclusion of publisher This matches ejabberd's behaviour, using the 'pubsub#itemreply' config option. Although the current definition of this option in the specification is not as clear as it could be, I think matching what existing deployments do is the best option to resolve the ambiguity and reduce fragmentation. We should update the spec to be clearer about how to use and interpret this option. The 'expose_publisher' option for mod_pubsub is now an override (always expose or never expose). If unset, it will use the per-node config (which defaults to not exposing). Thanks to Link Mauve, edhelas and goffi for sparking this feature.
author Matthew Wild <mwild1@gmail.com>
date Wed, 22 Mar 2023 11:39:19 +0000
parent 9791:ca0473cadd1c
child 12977:74b9e05af71e
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3169
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
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1 -- Prosody IM
e37e83660114 Add motd plugin, giving text to a user on each login.
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2 -- Copyright (C) 2008-2010 Matthew Wild
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Jeff Mitchell <jeff@jefferai.org>
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3 -- Copyright (C) 2008-2010 Waqas Hussain
e37e83660114 Add motd plugin, giving text to a user on each login.
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4 -- Copyright (C) 2010 Jeff Mitchell
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Florian Zeitz <florob@babelmonkeys.de>
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5 --
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6 -- This project is MIT/X11 licensed. Please see the
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7 -- COPYING file in the source package for more information.
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8 --
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10 local host = module:get_host();
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5e84fb3c4ba0 mod_motd: Update to use module:get_option_string
Matthew Wild <mwild1@gmail.com>
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11 local motd_text = module:get_option_string("motd_text");
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12 local motd_jid = module:get_option_string("motd_jid", host);
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886eebf10802 mod_motd: Send no message (instead of 'blank') if no message is set in the config (thanks medics)
Matthew Wild <mwild1@gmail.com>
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14 if not motd_text then return; end
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16 local st = require "util.stanza";
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17
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1579b53351e2 mod_motd: Strip indentation only, leave multiple newlines
Kim Alvefur <zash@zash.se>
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18 motd_text = motd_text:gsub("^%s*(.-)%s*$", "%1"):gsub("\n[ \t]+", "\n"); -- Strip indentation from the config
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Matthew Wild <mwild1@gmail.com>
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e20c27e04ecc mod_motd: Use initial presence event (saves some checking)
Kim Alvefur <zash@zash.se>
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20 module:hook("presence/initial", function (event)
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ca0473cadd1c mod_motd: Remove unused variable [luacheck]
Kim Alvefur <zash@zash.se>
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21 local session = event.origin;
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22 local motd_stanza =
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23 st.message({ to = session.full_jid, from = motd_jid })
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Kim Alvefur <zash@zash.se>
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24 :tag("body"):text(motd_text);
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25 module:send(motd_stanza);
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26 module:log("debug", "MOTD send to user %s", session.full_jid);
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0975505f5a54 mod_motd: Use presence/bare to catch a client's initial presence and send the MOTD then (fixes #282)
Matthew Wild <mwild1@gmail.com>
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27 end, 1);