From 96247c87b3e448cd7cad1b0bf73a3c0b954107d7 Mon Sep 17 00:00:00 2001
From: dbs <dbs@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Date: Wed, 31 Oct 2007 02:14:52 +0000
Subject: [PATCH] Use getAttributeNS with the XML namespace to retrieve the
 xml:lang attributes from ils_events.xml.

Throw explicit error messages if things go bad.


git-svn-id: svn://svn.open-ils.org/ILS/trunk@7948 dcc99617-32d9-48b4-a31d-7c20da2025e4
---
 Open-ILS/src/perlmods/OpenILS/Event.pm | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/Open-ILS/src/perlmods/OpenILS/Event.pm b/Open-ILS/src/perlmods/OpenILS/Event.pm
index 45f5d3b8c3..538520b630 100644
--- a/Open-ILS/src/perlmods/OpenILS/Event.pm
+++ b/Open-ILS/src/perlmods/OpenILS/Event.pm
@@ -1,4 +1,5 @@
 package OpenILS::Event;
+# vim:noet:ts=4
 use strict; use warnings;
 use XML::LibXML;
 use OpenSRF::Utils::SettingsClient;
@@ -75,10 +76,16 @@ sub _load_events {
 	$descs = {};
 	my @desc = $doc->documentElement->findnodes('//desc');
 	for my $d (@desc) {
-		my $lang = $d->getAttribute('lang');
+		my $lang = $d->getAttributeNS('http://www.w3.org/XML/1998/namespace', 'lang');
 		my $code = $d->parentNode->getAttribute('code');
-		if (!exists $descs->{$lang}) {
+		unless ($descs && $lang && exists $descs->{$lang}) {
 			$descs->{$lang} = {};
+			if (!$descs) {
+				$logger->error("No error description nodes found in $eventsxml.");
+			}
+			if (!$lang) {
+				$logger->error("No xml:lang attribute found for node in $eventsxml.");
+			}
 		}
 		$descs->{$lang}->{$code} = $d->textContent;
 	}
-- 
2.11.0