private void BindSelectedNode()
{
TreeNode node = SnapshotsTree.SelectedNode;
btnApply.Enabled =
btnRename.Enabled =
btnDelete.Enabled =
btnDeleteSubtree.Enabled =
SnapshotDetailsPanel.Visible = (node != null);
NoSnapshotsPanel.Visible = (SnapshotsTree.Nodes.Count == 0);
if (node != null)
{
// set name
txtSnapshotName.Text = node.Text;
// load snapshot details
VirtualMachineSnapshot snapshot = ES.Services.VPS2012.GetSnapshot(PanelRequest.ItemID, node.Value);
if (snapshot != null)
{
litCreated.Text = snapshot.Created.ToString();
}
// set image
imgThumbnail.ImageUrl =
string.Format("~/DesktopModules/SolidCP/VPS2012/VirtualMachineSnapshotImage.ashx?ItemID={0}&SnapshotID={1}&rnd={2}",
PanelRequest.ItemID, HttpUtility.UrlEncode(node.Value), DateTime.Now.Ticks);
if (snapshot != null && !String.IsNullOrEmpty(snapshot.SnapshotType) && snapshot.SnapshotType.Equals("Recovery"))
{
btnApply.Enabled = btnDelete.Enabled = btnDeleteSubtree.Enabled = false;
}
}
}
private void BindSelectedNode()
{
TreeNode node = SnapshotsTree.SelectedNode;
btnApply.Enabled =
btnRename.Enabled =
btnDelete.Enabled =
//btnDeleteSubtree.Enabled =
SnapshotDetailsPanel.Visible = (node != null);
NoSnapshotsPanel.Visible = (SnapshotsTree.Nodes.Count == 0);
if (node != null)
{
// set name
txtSnapshotName.Text = node.Text;
// load snapshot details
VirtualMachineSnapshot snapshot = ES.Services.Proxmox.GetSnapshot(PanelRequest.ItemID, node.Value);
if (snapshot != null)
{
litCreated.Text = snapshot.Created.ToString();
}
// set image
/*
* imgThumbnail.ImageUrl =
* string.Format("~/DesktopModules/SolidCP/Proxmox/VirtualMachineSnapshotImage.ashx?ItemID={0}&SnapshotID={1}&rnd={2}",
* PanelRequest.ItemID, HttpUtility.UrlEncode(node.Value), DateTime.Now.Ticks);
*/
}
}
public override void restoreSnapshot()
{
VimClientImpl _vClient = VClient.getConnection();
VirtualMachine vm = VClient.getMachine();
// Find a named snapshot which corresponds to what we're interested in
VirtualMachineSnapshotTree snapshot = findRecusively(vm.Snapshot.RootSnapshotList, _spec.snapshotFriendlyName);
// and revert it.
VirtualMachineSnapshot shot = new VirtualMachineSnapshot(_vClient, snapshot.Snapshot);
shot.RevertToSnapshot(vm.MoRef, false);
}
public VirtualMachineSnapshot GetSnapshot(string snapshotId)
{
try
{
Log.WriteStart("'{0}' GetSnapshot", ProviderSettings.ProviderName);
VirtualMachineSnapshot result = VirtualizationProvider.GetSnapshot(snapshotId);
Log.WriteEnd("'{0}' GetSnapshot", ProviderSettings.ProviderName);
return(result);
}
catch (Exception ex)
{
Log.WriteError(String.Format("'{0}' GetSnapshot", ProviderSettings.ProviderName), ex);
throw;
}
}
private VirtualMachineSnapshot FindSnapshot( string name, IEnumerable<VirtualMachineSnapshotTree> trees )
{
VirtualMachineSnapshot snapshot = null;
foreach ( VirtualMachineSnapshotTree tree in trees )
{
if ( tree.Name == name )
{
snapshot = new VirtualMachineSnapshot( _virtualHost, tree.Snapshot );
break;
}
snapshot = FindSnapshot( name, tree.ChildSnapshotList );
if ( snapshot != null )
{
break;
}
}
return snapshot;
}
public void TakesSnapshotOnPoweredOnVirtualMachineWhenTakeSnapshotIsCalledAndVirtualMachineIsOn()
{
IVirtualMachine vm = CreateVirtualMachine();
vm.Start();
string snapshotName = Guid.NewGuid().ToString( "N" );
ManagedObjectReference initialSnapshot = _vmWareVirtualMachine.Snapshot.CurrentSnapshot;
try
{
vm.TakeSnapshot( snapshotName, "Some description" );
_vmWareVirtualMachine.UpdateViewData();
}
finally
{
if ( initialSnapshot.ToString() != _vmWareVirtualMachine.Snapshot.CurrentSnapshot.ToString() )
{
VirtualMachineSnapshot snapshot = new VirtualMachineSnapshot( _vmWareVirtualMachine.Client, _vmWareVirtualMachine.Snapshot.CurrentSnapshot );
snapshot.UpdateViewData();
snapshot.RemoveSnapshot( false, null );
}
}
}
public void RevertsToPoweredOnVmWhenSnapshotWasDoneOnPoweredOnVirtualMachine()
{
IVirtualMachine vm = CreateVirtualMachine();
vm.Start();
string snapshotName = Guid.NewGuid().ToString( "N" );
ManagedObjectReference initialSnapshot = _vmWareVirtualMachine.Snapshot.CurrentSnapshot;
try
{
vm.TakeSnapshot( snapshotName, "Some description" );
VirtualMachineSnapshot snapshot = new VirtualMachineSnapshot( _vmWareVirtualMachine.Client, initialSnapshot );
snapshot.RevertToSnapshot( null, false );
_vmWareVirtualMachine.UpdateViewData();
Assert.IsFalse( vm.VirtualMachineIsRunning() );
vm.RevertToSnapshot( snapshotName );
Assert.IsTrue( vm.VirtualMachineIsRunning() );
}
finally
{
if ( initialSnapshot.ToString() != _vmWareVirtualMachine.Snapshot.CurrentSnapshot.ToString() )
{
VirtualMachineSnapshot snapshot = new VirtualMachineSnapshot( _vmWareVirtualMachine.Client, _vmWareVirtualMachine.Snapshot.CurrentSnapshot );
snapshot.UpdateViewData();
snapshot.RemoveSnapshot( false, null );
}
}
}
