view mod_nooffline_noerror/mod_nooffline_noerror.lua @ 4249:64aa1d9d70ac

mod_rest: Catch and log errors in callback promise chain From the code it looks like it should be possible to reply to an error stanza, but it did not. Turns out I was saved by my local developer mode module which throws errors if an attempt is made to create an errror reply to an error stanza. However nothing collects this error from the promise, so all I got was confusion.
author Kim Alvefur <zash@zash.se>
date Sun, 15 Nov 2020 16:25:49 +0100
parents e0f3e29ab18a
children
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-- Ignore disabled offline storage
--
-- Copyright (C) 2019-2020 Thilo Molitor
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--

-- depend on mod_mam to make sure mam is at least loaded and active
module:depends "mam";

-- ignore offline messages and don't return any error (the message will be already in MAM at this point)
-- this is *only* triggered if mod_offline is *not* loaded and completely ignored otherwise
module:hook("message/offline/handle", function(event)
	local log = event.origin and event.origin.log or module._log;
	if log then
		log("info", "Ignoring offline message (mod_offline seems *not* to be loaded)...");
	end
	return true;
end, -100);