mirror of
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108 lines
4.2 KiB
C#
108 lines
4.2 KiB
C#
/* Copyright (c) Cloud Software Group, Inc.
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*
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* Redistribution and use in source and binary forms,
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* with or without modification, are permitted provided
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* that the following conditions are met:
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*
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* * Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the
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* following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the
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* following disclaimer in the documentation and/or other
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* materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
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* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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using System;
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using System.Collections.Generic;
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using XenAdmin.Core;
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using XenAdmin.Network;
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using XenAPI;
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namespace XenAdmin.Actions.DR
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{
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public class ShutdownAndDestroyVmAppliancesAction : AsyncAction
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{
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private List<VM_appliance> selectedToDelete;
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public ShutdownAndDestroyVmAppliancesAction(IXenConnection connection, List<VM_appliance> deleteVMAppliances)
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: base(connection, Messages.DELETE_VM_APPLIANCES)
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{
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selectedToDelete = deleteVMAppliances;
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Pool = Helpers.GetPool(connection);
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#region RBAC Dependencies
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if (selectedToDelete.Count > 0)
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{
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ApiMethodsToRoleCheck.Add("VM_appliance.hard_shutdown");
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ApiMethodsToRoleCheck.Add("VM_appliance.destroy");
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ApiMethodsToRoleCheck.Add("VM.destroy");
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ApiMethodsToRoleCheck.Add("VBD.unplug");
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ApiMethodsToRoleCheck.Add("VBD.destroy");
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ApiMethodsToRoleCheck.Add("VIF.unplug");
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ApiMethodsToRoleCheck.Add("VIF.destroy");
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}
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#endregion
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}
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protected override void Run()
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{
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int increment = 0;
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if (selectedToDelete.Count > 0)
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increment = 100 / (selectedToDelete.Count * 3);
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foreach (var vmAppliance in selectedToDelete)
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{
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// shutdown appliance
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if (vmAppliance.allowed_operations.Contains(vm_appliance_operation.hard_shutdown))
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{
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Description = string.Format(Messages.VM_APPLIANCE_SHUTTING_DOWN, vmAppliance.Name());
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VM_appliance.hard_shutdown(Session, vmAppliance.opaque_ref);
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Description = string.Format(Messages.VM_APPLIANCE_SHUTTING_DOWN_COMPLETED, vmAppliance.Name());
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}
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PercentComplete += increment;
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Description = string.Format(Messages.DELETING_VM_APPLIANCE, vmAppliance.Name());
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// destroy VMs
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foreach (var vm in Connection.ResolveAll<VM>(vmAppliance.VMs))
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{
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ShutdownAndDestroyVMsAction.DestroyVM(Session, vm);
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}
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PercentComplete += increment;
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// destroy appliance
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try
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{
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VM_appliance.destroy(Session, vmAppliance.opaque_ref);
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}
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catch (Exception e)
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{
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if (!e.Message.StartsWith("Object has been deleted"))
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throw;
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}
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PercentComplete += increment;
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}
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Tick(100, Messages.DELETED_VM_APPLIANCES);
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}
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}
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}
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