File

plugins/mod_welcome.lua @ 4544:316e2b09a562

util.set: Accept nil to add_list()
author Matthew Wild <mwild1@gmail.com>
date Sun, 22 Jan 2012 23:59:19 +0000
parent 3540:bc139431830b
child 5014:b2006c1cfa85
line wrap: on
line source

-- 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("welcome_message") or "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));
		core_route_stanza(hosts[host], welcome_stanza);
		module:log("debug", "Welcomed user %s@%s", user.username, user.host);
	end);