prosody
4d0599e85411
plugins/mod_motd.lua

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plugins/mod_motd.lua @ 4083:4d0599e85411

mod_motd: Process value to strip any indentation from the config
author Matthew Wild <mwild1@gmail.com>
date Fri, 07 Jan 2011 03:46:10 +0000
parent 3170:bf83d75c961a
child 4389:886eebf10802
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4081:ce02a56b268f 4083:4d0599e85411
11 local motd_text = module:get_option("motd_text") or "MOTD: (blank)"; 11 local motd_text = module:get_option("motd_text") or "MOTD: (blank)";
12 local motd_jid = module:get_option("motd_jid") or host; 12 local motd_jid = module:get_option("motd_jid") or host;
13 13
14 local st = require "util.stanza"; 14 local st = require "util.stanza";
15 15
16 motd_text = motd_text:gsub("^%s*(.-)%s*$", "%1"):gsub("\n%s+", "\n"); -- Strip indentation from the config
17
16 module:hook("resource-bind", 18 module:hook("resource-bind",
17 function (event) 19 function (event)
18 local session = event.session; 20 local session = event.session;
19 local motd_stanza = 21 local motd_stanza =
20 st.message({ to = session.username..'@'..session.host, from = motd_jid }) 22 st.message({ to = session.username..'@'..session.host, from = motd_jid })