prosody
2fb4ce131131
plugins/mod_welcome.lua

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plugins/mod_welcome.lua @ 13566:2fb4ce131131

mod_roster: do not store number in attribute Attributes are strings. That definitely is a number. So we tostring() it. This is important when the API becomes stricter, for whatever reason that might happen. Practically, this moves the overhead of converting to a string to a place where it is visible.
author Jonas Schäfer <jonas@wielicki.name>
date Sat, 16 Nov 2024 09:12:11 +0100
parent 12977:74b9e05af71e
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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 "prosody.util.stanza";

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