Private/Get-VMSubfolderPath.ps1
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function Get-VMSubfolderPath { [CmdletBinding()] Param ( [Parameter(Mandatory)] [string]$VMName, [Parameter(Mandatory)] [string]$HostName, [Parameter(Mandatory)] [string]$Path ) $ErrorActionPreference = [System.Management.Automation.ActionPreference]::Stop Write-Debug -Message ('ENTER {0}' -f $MyInvocation.MyCommand.Name) Write-Debug -Message ('$VMName: ''{0}''' -f $VMName) Write-Debug -Message ('$HostName = ''{0}''' -f $HostName) Write-Debug -Message ('$Path = ''{0}''' -f $Path) try { Write-Debug -Message ('ENTER TRY {0}' -f $MyInvocation.MyCommand.Name) Write-Debug -Message ('$NewPath = [System.IO.Path]::Combine(''{0}'', ''{1}'')' -f $Path, $VMName) $SubFolderPath = [System.IO.Path]::Combine($Path, $VMName) # Join-Path cannot combine paths on a drive which does not exist on the machine Write-Debug -Message ('$SubFolderPath = ''{0}''' -f $SubFolderPath) Write-Debug -Message '$NewPath = $SubFolderPath' $NewPath = $SubFolderPath Write-Debug -Message ('$NewPath = ''{0}''' -f $NewPath) Write-Debug -Message '$Counter = 0' $Counter = 0 Write-Debug -Message ('$Counter = {0}' -f $Counter) do { if ($Counter -gt 0) { Write-Debug -Message ('$NewPath = ''{{0}}-{{1}}'' -f ''{0}'',''{1}''' -f $SubFolderPath, $Counter) $NewPath = '{0}-{1}' -f $SubFolderPath, $Counter Write-Debug -Message ('$NewPath = ''{0}''' -f $NewPath) } Write-Debug -Message ('$Folder = Get-FolderCimObject -ComputerName ''{0}'' -Path ''{1}''' -f $HostName, $NewPath) $Folder = Get-FolderCimObject -ComputerName $HostName -Path $NewPath Write-Debug -Message ('$Folder: ''{0}''' -f $Folder) Write-Debug -Message '$Counter++' $Counter++ Write-Debug -Message ('$Counter = {0}' -f $Counter) } while ($Folder) Write-Debug -Message '$NewPath' $NewPath Write-Debug -Message ('EXIT TRY {0}' -f $MyInvocation.MyCommand.Name) } catch { Write-Debug -Message ('ENTER CATCH {0}' -f $MyInvocation.MyCommand.Name) Write-Debug -Message ('{0}: $PSCmdlet.ThrowTerminatingError($_)' -f $MyInvocation.MyCommand.Name) $PSCmdlet.ThrowTerminatingError($_) Write-Debug -Message ('EXIT CATCH {0}' -f $MyInvocation.MyCommand.Name) } Write-Debug -Message ('EXIT {0}' -f $MyInvocation.MyCommand.Name) } |