# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1469702219 -7200
# Node ID e0808be13d779f25ebc23bbdb263581a2281ec04
# Parent  3abc51faf9459a0d7ac40326cf6e39e7db1df04d
mod_cloud_notify: Abort and return error if unable to read storage to prevent loss of existing but unreachable data

diff -r 3abc51faf945 -r e0808be13d77 mod_cloud_notify/mod_cloud_notify.lua
--- a/mod_cloud_notify/mod_cloud_notify.lua	Thu Jul 28 12:35:57 2016 +0200
+++ b/mod_cloud_notify/mod_cloud_notify.lua	Thu Jul 28 12:36:59 2016 +0200
@@ -42,8 +42,13 @@
 		-- Could be intentional
 		origin.log("debug", "No publish options in request");
 	end
-	local user_push_services = push_enabled:get(origin.username);
+	local user_push_services, rerr  = push_enabled:get(origin.username);
 	if not user_push_services then
+		if rerr then
+			module:log("warn", "Error reading push notification storage: %s", rerr);
+			origin.send(st.error_reply(stanza, "wait", "internal-server-error"));
+			return true;
+		end
 		user_push_services = {};
 	end
 	user_push_services[push_jid .. "<" .. (push_node or "")] = {