From 5c77c1a93b85f791c03a9760fcb2c2c1684755a5 Mon Sep 17 00:00:00 2001
From: intsimoa <alexandre.simon@rbs.fr>
Date: Sat, 7 Jul 2012 11:50:44 +0200
Subject: [PATCH] [FIX] wfsolr_indexSize: always output values in the same unit
 (MB)

---
 plugins/solr/wfsolr_ | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/plugins/solr/wfsolr_ b/plugins/solr/wfsolr_
index 1473979b..01408f39 100755
--- a/plugins/solr/wfsolr_
+++ b/plugins/solr/wfsolr_
@@ -104,6 +104,24 @@ function getSolrAdminUrl($core = null)
 	return $url;
 }
 
+/**
+ * Assure some conversions. KB and GB converted to MB
+ */
+function wffloatval($val)
+{
+	$fVal = floatval(str_replace(",", ".", $val));
+	$valEnd = substr($val, -2);
+	if ($valEnd == "KB")
+	{
+		$fVal = $fVal / 1024;
+	}
+	elseif ($valEnd == "GB")
+	{
+		$fVal = $fVal * 1024;
+	}
+	return $fVal;
+}
+
 if ("config" == $action)
 {
 	echo 'graph_category Solr ' . $core . "\n";
@@ -171,7 +189,7 @@ else
 			{
 				if($property == trim($stat->getAttribute('name')))
 				{
-					echo $core . $item . $property . 'solr.value ' . floatval(trim($stat->textContent)) . "\n";
+					echo $core . $item . $property . 'solr.value ' . wffloatval(trim($stat->textContent)) . "\n";
 					exit(0);
 				}
 			}