xenadmin/XenModel/Actions/VM/CreateCdDriveAction.cs

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/* Copyright (c) Citrix Systems, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms,
* with or without modification, are permitted provided
* that the following conditions are met:
*
* * Redistributions of source code must retain the above
* copyright notice, this list of conditions and the
* following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the
* following disclaimer in the documentation and/or other
* materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
using System;
using System.Collections.Generic;
using XenAPI;
namespace XenAdmin.Actions
{
public class CreateCdDriveAction : AsyncAction
{
private readonly bool InstallingTools;
private Action _showMustRebootBoxCD;
private Action _showVBDWarningBox;
public CreateCdDriveAction(VM vm, bool installingTools, Action showMustRebootBoxCD, Action showVBDWarningBox)
: base(vm.Connection, string.Format(Messages.NEW_DVD_DRIVE_CREATE_TITLE, vm.Name()))
{
_showMustRebootBoxCD = showMustRebootBoxCD;
_showVBDWarningBox = showVBDWarningBox;
VM = vm;
InstallingTools = installingTools;
#region RBAC Dependencies
ApiMethodsToRoleCheck.Add("vm.assert_agile");
ApiMethodsToRoleCheck.AddRange(XenAPI.Role.CommonSessionApiList);
#endregion
}
protected override void Run()
{
VBD cdrom = VM.FindVMCDROM();
if (cdrom == null)
{
Description = Messages.NEW_DVD_DRIVE_CREATING;
// could not find a cd, try and make one
if (VM.VBDs.Count >= VM.MaxVBDsAllowed())
{
throw new Exception(Messages.CDDRIVE_MAX_ALLOWED_VBDS);
}
List<String> allowedDevices = new List<String>(XenAPI.VM.get_allowed_VBD_devices(Session, VM.opaque_ref));
if (allowedDevices == null || allowedDevices.Count == 0)
{
throw new Exception(Messages.CDDRIVE_MAX_ALLOWED_VBDS);
}
XenAPI.VBD cdDrive = new XenAPI.VBD();
cdDrive.VM = new XenAPI.XenRef<XenAPI.VM>(VM.opaque_ref);
cdDrive.VDI = null;
cdDrive.bootable = false;
cdDrive.device = "";
cdDrive.userdevice = allowedDevices.Contains("3") ? "3" : allowedDevices[0];
cdDrive.empty = true;
cdDrive.type = XenAPI.vbd_type.CD;
cdDrive.mode = XenAPI.vbd_mode.RO;
VbdSaveAndPlugAction cdCreate = new VbdSaveAndPlugAction(VM, cdDrive, Messages.DVD_DRIVE, Session, InstallingTools, true,_showMustRebootBoxCD,_showVBDWarningBox);
cdCreate.RunExternal(Session);
Description = Messages.NEW_DVD_DRIVE_DONE;
}
}
}
}