prosody
a9ae0c6ac4f4
plugins/mod_motd.lua

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plugins/mod_motd.lua @ 6939:a9ae0c6ac4f4

util.session: What does the session say?
author Kim Alvefur <zash@zash.se>
date Tue, 24 Nov 2015 19:04:54 +0100
parent 6010:fad7084a0b35
child 8135:e20c27e04ecc
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3169
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
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1 -- Prosody IM
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
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2 -- Copyright (C) 2008-2010 Matthew Wild
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
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3 -- Copyright (C) 2008-2010 Waqas Hussain
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
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4 -- Copyright (C) 2010 Jeff Mitchell
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bd0ff8ae98a8 Remove all trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 5371
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5 --
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e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
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6 -- This project is MIT/X11 licensed. Please see the
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
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7 -- COPYING file in the source package for more information.
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
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8 --
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
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9
e37e83660114 Add motd plugin, giving text to a user on each login.
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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>
parents: 4389
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11 local motd_text = module:get_option_string("motd_text");
5e84fb3c4ba0 mod_motd: Update to use module:get_option_string
Matthew Wild <mwild1@gmail.com>
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12 local motd_jid = module:get_option_string("motd_jid", host);
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Jeff Mitchell <jeff@jefferai.org>
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13
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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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parents: 4083
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Jeff Mitchell <jeff@jefferai.org>
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16 local st = require "util.stanza";
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
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17
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1579b53351e2 mod_motd: Strip indentation only, leave multiple newlines
Kim Alvefur <zash@zash.se>
parents: 5371
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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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4d0599e85411 mod_motd: Process value to strip any indentation from the config
Matthew Wild <mwild1@gmail.com>
parents: 3170
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19
4654
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>
parents: 4649
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20 module:hook("presence/bare", function (event)
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>
parents: 4649
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21 local session, stanza = event.origin, event.stanza;
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ed2d64fb7301 mod_motd: Don't trigger on directed presence or stanzas from s2s.
Kim Alvefur <zash@zash.se>
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22 if session.username and not session.presence
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23 and not stanza.attr.type and not stanza.attr.to then
4654
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>
parents: 4649
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24 local motd_stanza =
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Matthew Wild <mwild1@gmail.com>
parents: 4649
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25 st.message({ to = session.full_jid, from = motd_jid })
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>
parents: 4649
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26 :tag("body"):text(motd_text);
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b2006c1cfa85 mod_announce, mod_motd, mod_pubsub, mod_register, mod_watchregistrations, mod_welcome: Use module:send() instead of core_*_stanza()
Kim Alvefur <zash@zash.se>
parents: 4654
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27 module:send(motd_stanza);
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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>
parents: 4649
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28 module:log("debug", "MOTD send to user %s", session.full_jid);
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>
parents: 4649
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29 end
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>
parents: 4649
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30 end, 1);