Public/Get-Path.ps1
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function Get-Path { <# .SYNOPSIS Resolve relative path .DESCRIPTION Resolve relative path .NOTES File name: Get-Path.ps1 Author: Florian Carrier Creation date: 2018-11-27 Last modified: 2019-12-12 #> [CmdletBinding ()] Param ( [Parameter ( Position = 1, Mandatory = $true, HelpMessage = "List of paths to resolve" )] [ValidateNotNullOrEmpty ()] [String[]] $PathToResolve, [Parameter ( Position = 2, Mandatory = $true, HelpMessage = "Hashtable containing the paths" )] [ValidateNotNullOrEmpty ()] [System.Collections.Specialized.OrderedDictionary] $Hashtable, [Parameter ( Position = 3, Mandatory = $false, HelpMessage = "Root for relative path" )] [ValidateNotNullOrEmpty ()] [String] $Root = $PSScriptRoot ) Begin { # Get global preference variables Get-CallerPreference -Cmdlet $PSCmdlet -SessionState $ExecutionContext.SessionState } Process { $Paths = Resolve-Array -Array $PathToResolve -Delimiter "," foreach ($Path in $Paths) { $Pathway = $Hashtable.$Path # If path is relative if ($Pathway -match "^[\.\\|\\]") { $RelativePath = $Pathway -replace "^[\.\\|\\]", "" $AbsolutePath = Join-Path -Path $Root -ChildPath $RelativePath if (-Not (Test-Path -Path $AbsolutePath)) { Write-Log -Type "INFO" -Object "Creating directory: $AbsolutePath" New-item -ItemType "Directory" -Path "$AbsolutePath" | Out-Null } Write-Log -Type "DEBUG" -Object $AbsolutePath $Hashtable.$Path = $AbsolutePath } elseif (-Not (Test-Path -Path $Pathway)) { Write-Log -Type "ERROR" -Object "Path not found: $Pathway" } } return $Hashtable } } |