Microsoft.Azure.Commands.Compute.GetAzureRmVMDiagnosticsExtensionCommand.ExecuteCmdlet C# (CSharp) Method

        public override void ExecuteCmdlet()
        {
            base.ExecuteCmdlet();

            ExecuteClientAction(() =>
            {
                if (string.IsNullOrEmpty(this.Name))
                {
                    var virtualMachine = ComputeClient.ComputeManagementClient.VirtualMachines.Get(this.ResourceGroupName, this.VMName);
                    var diagnosticsExtension = virtualMachine.Resources != null
                            ? virtualMachine.Resources.FirstOrDefault(extension =>
                                extension.Publisher.Equals(DiagnosticsExtensionConstants.ExtensionPublisher, StringComparison.InvariantCultureIgnoreCase) &&
                                extension.VirtualMachineExtensionType.Equals(DiagnosticsExtensionConstants.ExtensionType, StringComparison.InvariantCultureIgnoreCase))
                            : null;

                    if (diagnosticsExtension == null)
                    {
                        WriteObject(null);
                        return;
                    }
                    else {
                        this.Name = diagnosticsExtension.Name;
                    }
                }

                AzureOperationResponse<VirtualMachineExtension> virtualMachineExtensionGetResponse = null;
                if (Status.IsPresent)
                {
                    virtualMachineExtensionGetResponse =
                        this.VirtualMachineExtensionClient.GetWithInstanceView(this.ResourceGroupName,
                            this.VMName, this.Name);
                }
                else
                {
                    virtualMachineExtensionGetResponse = this.VirtualMachineExtensionClient.GetWithHttpMessagesAsync(
                        this.ResourceGroupName,
                        this.VMName,
                        this.Name).GetAwaiter().GetResult();
                }

                var returnedExtension = virtualMachineExtensionGetResponse.ToPSVirtualMachineExtension(
                    this.ResourceGroupName, this.VMName);

                WriteObject(returnedExtension);
            });
        }
    }