Add metadata-checks to XML-result

Author: tvdijen

templates/monitor.xml.php

@@ -7,6 +7,7 @@
 $store = $this->data['store'];
 $state = $this->data['overall'];
 $authsources = $this->data['authsources'];
+$metadata = $this->data['metadata'];
 $health_info = $this->data['health_info'];
 
 $protocol = (isset($_SERVER['SERVER_PROTOCOL']) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0');
@@ -76,6 +77,19 @@
     }
 }
 
+foreach ($metadata as $entityId => $entity_metadata) {
+    foreach ($entity_metadata as $check) {
+        list($health, $category, $subject, $summary) = $check;
+        list($health_state, $health_color) = $health_info[$health];
+
+        $output .= '<check category="' . $category . '">';
+        $output .= '<subject>' . $subject . '</subject>';
+        $output .= '<health>' . $health_state . '</health>';
+        $output .= '<summary>' . $summary . '</summary>';
+        $output .= '</check>';
+    }
+}
+
 $output .= "</checks>";
 $output .= "</monitor>";