add volume status

cookpad · Apr 1, 2012 · 54fe039 · 54fe039
1 parent 88de2bd
commit 54fe039
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Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/ec2ui/content/ec2ui/controller.js b/ec2ui/content/ec2ui/controller.js
@@ -3106,8 +3106,12 @@ var ec2ui_controller = {
                                     XPathResult.ORDERED_NODE_SNAPSHOT_TYPE,
                                     null);
 
-        volumeStatus = volumeStatus.snapshotItem(0);
-        var status = getNodeValueByName(volumeStatus, 'status');
+        var status = 'normal';
+
+        if (volumeStatus.snapshotLength > 0) {
+            volumeStatus = volumeStatus.snapshotItem(0);
+            status = getNodeValueByName(volumeStatus, 'status');
+        }
 
         if (objResponse.callback) {
             objResponse.callback(status);

diff --git a/ec2ui/content/ec2ui/volumes_tab_overlay.xul b/ec2ui/content/ec2ui/volumes_tab_overlay.xul
@@ -34,6 +34,8 @@
             <menuitem oncommand="ec2ui_VolumeTreeView.deleteVolume();"
               label="&ec2ui.volume.contextmenu.delete.label;" />
             <menuseparator />
+            <menuitem oncommand="ec2ui_VolumeTreeView.showVolumeStatus();"
+              label="Show Volume Status" />
             <menuitem oncommand="ec2ui_VolumeTreeView.enableVolumeIO();"
               label="Enable Volume I/O" />
             <menuitem oncommand="ec2ui_VolumeTreeView.showAutoEnableIO();"