# HG changeset patch
# User Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
# Date 1550966550 -3600
# Node ID c0fc739a1b8131dab9396ff1f0ae097645ae2b05
# Parent  85b849d5ec882b7ab85d6363c7a79d057624d8de
mod_delay: Remove this module, it is never useful

diff -r 85b849d5ec88 -r c0fc739a1b81 mod_delay/README.markdown
--- a/mod_delay/README.markdown	Tue Feb 19 03:16:06 2019 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,31 +0,0 @@
----
-labels:
-- 'Stage-Alpha'
-summary: Add "XEP-0203 Delayed Delivery"-tags to every message stanza
-...
-
-Introduction
-============
-
-This module adds "Delayed Delivery"-tags to every message stanza passing
-the server containing the current time on that server.
-
-This makes remote clients aware of when Prosody received this message, which
-could be different from the time at which the client actually sent it.
-
-Compatibility
-=============
-
-  ----- -----------------------------------------------------
-  0.10  Works
-  ----- -----------------------------------------------------
-
-
-Clients
-=======
-
-Clients that support XEP-0203 (among others):
-
--   Gajim
--   Conversations
--   Yaxim
diff -r 85b849d5ec88 -r c0fc739a1b81 mod_delay/mod_delay.lua
--- a/mod_delay/mod_delay.lua	Tue Feb 19 03:16:06 2019 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,40 +0,0 @@
--- Copyright (C) 2016-2017 Thilo Molitor
---
--- This project is MIT/X11 licensed. Please see the
--- COPYING file in the source package for more information.
---
-
-local add_filter = require "util.filters".add_filter;
-local remove_filter = require "util.filters".remove_filter;
-local datetime = require "util.datetime";
-
-local xmlns_delay = "urn:xmpp:delay";
-
--- Raise an error if the modules has been loaded as a component in prosody's config
-if module:get_host_type() == "component" then
-	error(module.name.." should NOT be loaded as a component, check out http://prosody.im/doc/components", 0);
-end
-
-local add_delay = function(stanza, session)
-	if stanza and stanza.name == "message" and stanza:get_child("delay", xmlns_delay) == nil then
-		-- only add delay tag to chat or groupchat messages (should we add a delay to anything else, too???)
-		if stanza.attr.type == "chat" or stanza.attr.type == "groupchat" then
-			-- session.log("debug", "adding delay to message %s", tostring(stanza));
-			stanza = stanza:tag("delay", { xmlns = xmlns_delay, from = session.host, stamp = datetime.datetime()});
-		end
-	end
-	return stanza;
-end
-
-module:hook("resource-bind", function(event)
-	add_filter(event.session, "stanzas/in", add_delay, 1);
-end);
-module:hook("smacks-hibernation-end", function(event)
-	-- older smacks module versions send only the "intermediate" session in event.session and no session.resumed one
-	if event.resumed then
-		add_filter(event.resumed, "stanzas/in", add_delay, 1);
-	end
-end);
-module:hook("pre-resource-unbind", function (event)
-	remove_filter(event.session, "stanzas/in", add_delay);
-end);