Public/Invoke-7zExtract.ps1
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function Invoke-7zExtract { [CmdletBinding()] [Alias('ExtractRar')] param( [Parameter( Mandatory, ValueFromPipelineByPropertyName, ValueFromPipeLine )] [Alias('FullName')] [string[]]$Path, [ValidateScript({ if (-not (Test-Path $_ -PathType Container -IsValid)) { throw ('Invalid directory path - {0}' -f $_) } return $true })] [string]$Out = $PWD.ProviderPath, [switch]$SeperateDirs ) begin { if (-not (Get-Command -Name 7z -ErrorAction Ignore)) { throw 'Unable to locate 7z.' } if (-not (Test-Path $Out -PathType Container)) { try { $null = New-Item -Path $Out -ItemType Directory -Force -ErrorAction Stop } catch { throw $_ } } } process { foreach ($RarFile in $Path) { $OutDir = Join-Path $Out -ChildPath (. { if ($SeperateDirs) { $RarFile | Split-Path -LeafBase } }) Write-Verbose ('{2}Archive - {0}{2}OutDir - {1}' -f $RarFile, $OutDir, [System.Environment]::NewLine) Write-Verbose ('& 7z x {0} -o"{1}"' -f $RarFile, $OutDir) & 7z x $RarFile -o"$OutDir" } } } |