File

plugins/mod_welcome.lua @ 7358:d0390bc9c5d1

mod_pubsub: Don’t require util.dataforms twice
author Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date Sat, 16 Apr 2016 20:56:47 +0100
parent 7227:c6f9d694d778
child 8161:31938a0c398f
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-- Prosody IM
-- Copyright (C) 2008-2010 Matthew Wild
-- Copyright (C) 2008-2010 Waqas Hussain
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--

local host = module:get_host();
local welcome_text = module:get_option_string("welcome_message", "Hello $username, welcome to the $host IM server!");

local st = require "util.stanza";

module:hook("user-registered",
	function (user)
		local welcome_stanza =
			st.message({ to = user.username.."@"..user.host, from = host })
				:tag("body"):text(welcome_text:gsub("$(%w+)", user));
		module:send(welcome_stanza);
		module:log("debug", "Welcomed user %s@%s", user.username, user.host);
	end);