xenadmin/XenModel/Actions/USB/DeleteVUSBAction.cs
Michael e8cb4ad7d6 CP-24412 & CP-24333: USB device list filter in Attach dialog. (#1789)
* CP-24412: Apply a filter before adding USBs to candidate list in Attach Dialog.

* CP-24333: Apply HA restraint.

* CP-24412: Fix a merge error.

* CP-24412: implement actions to attach/detach/passthrough.

* CP-24412: Add license check before making UI components visible.

* CP-24412: Change layout of new components to Dpi.

* Fixed all comments.

* Fix comments.

* fixed comments
2017-10-10 09:05:22 +01:00

74 lines
2.6 KiB
C#
Executable File

/* 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
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*/
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using XenAPI;
namespace XenAdmin.Actions
{
public class DeleteVUSBAction : PureAsyncAction
{
private VUSB _vusb;
public DeleteVUSBAction(VUSB vusb, VM vm) :
base(vusb.Connection, String.Format(Messages.ACTION_VUSB_DELETING, vusb.Name(), vm.Name()))
{
_vusb = vusb;
}
protected override void Run()
{
try
{
if ((_vusb.Connection.Resolve(_vusb.attached) != null) &&
XenAPI.VUSB.get_allowed_operations(Session, _vusb.opaque_ref).Contains(XenAPI.vusb_operations.unplug))
{
RelatedTask = VUSB.async_unplug(Session, _vusb.opaque_ref);
PollToCompletion(0, 50);
}
}
finally
{
PercentComplete = 50;
RelatedTask = VUSB.async_destroy(Session, _vusb.opaque_ref);
PollToCompletion(51, 100);
}
Description = Messages.ACTION_VUSB_DELETED;
}
}
}