Scripts/Compare-Folders.ps1
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function Compare-Folders { <# .SYNOPSIS Compare two folders for clean up .EXAMPLE Compare-Folders -FolderSource "C:\Temp" -FolderDest"\\Network\Fileshare" -Verbose .PARAMETER FirstFolder The source folder -FirstFolder. .PARAMETER SecondFolder The Destination -SecondFolder. #> [Cmdletbinding()] Param ( [Parameter(Mandatory, Position = 0,ValueFromPipeline, ValueFromPipelineByPropertyName)] [Alias('Source','OldFolder')] [string]$FirstFolder, [Parameter(Mandatory=$False)][Alias('Destination','Staging')] [string]$SecondFolder = $null ) function Get-FolderStats { [CmdletBinding()] Param ( [Parameter(Mandatory = $true, Position = 0)] [Object]$InputItem ) $folderSize = (Get-ChildItem -Path $InputItem -Recurse -Force -ErrorAction SilentlyContinue | Measure-Object -Property Length -Sum -ErrorAction SilentlyContinue) '{0:N2} MB' -f ($folderSize.Sum / 1MB) Write-Debug -Message ('{0} = {1}' -f $InputItem, $('{0:N2} MB' -f ($folderSize.Sum / 1MB))) Write-Verbose -Message ('Folder Size = {0}' -f $('{0:N2} MB' -f ($folderSize.Sum / 1MB))) } function Get-Recursed { Param ( [Parameter(Mandatory, ValueFromPipelineByPropertyName, Position = 0)] [String]$InputItem ) Process { $SelectedFolderItems = Get-ChildItem -Path $InputItem -Recurse -Force Write-Debug -Message ('Get-Recursed = {0}' -f $InputItem) Write-Verbose -Message ('Get-Recursed = {0}' -f $InputItem) if($SelectedFolderItems -eq $null){ $SelectedFolderItems = Get-ChildItem -Path $InputItem -Recurse -Force } Return $SelectedFolderItems = Get-ChildItem -Path $InputItem -Recurse -Force }} function Select-FolderToCompare { [CmdletBinding()] Param ( [Parameter(Mandatory = $true, Position = 0)][String]$InputItem, [Parameter(Mandatory = $true, Position = 1)][String]$Title ) $FolderSelected = (Get-ChildItem -Path $InputItem | Select-Object -Property Name, FullName | Out-GridView -Title $Title -OutputMode Single ).fullname Write-Verbose -Message ('FolderSourceSelected = {0}' -f $FolderSelected) Write-Debug -Message ('FolderSourceSelected = {0}' -f $FolderSelected) Return $FolderSelected } if(-not $SecondFolder){ $SecondFolder = [String]$FirstFolder } $FirstFolderSelected = Select-FolderToCompare -InputItem $FirstFolder -Title 'Select Folder to Compare' if($FirstFolderSelected -eq $null) { $FirstFolderSelected = 'Nothing Selected' Break } Write-Debug -Message ('FirstFolderSelected = {0}' -f $FirstFolderSelected) $SecondFolderSelected = Select-FolderToCompare -InputItem $SecondFolder -Title "Compare to $FirstFolderSelected" if($SecondFolderSelected -eq $null) { $SecondFolderSelected = 'Nothing Selected' Break } Write-Debug -Message ('SecondFolderSelected = {0}' -f $SecondFolderSelected) #$FirstCompare = Get-ChildItem -Path $FirstFolderSelected -Recurse -Force # $FirstCompare = Get-Recursed -InputItem $FirstFolderSelected Write-Debug -Message ('FirstCompare = {0}' -f $FirstCompare) #$SecondCompare = Get-ChildItem -Path $SecondFolderSelected -Recurse -Force # $SecondCompare = Get-Recursed -InputItem $SecondFolderSelected Write-Debug -Message ('SecondCompare = {0}' -f $SecondCompare) Compare-Object -ReferenceObject $FirstCompare -DifferenceObject $SecondCompare Write-Verbose -Message ('FolderSourceSize = {0}' -f $(Get-FolderStats -InputItem $FirstFolderSelected)) Write-Verbose -Message ('FolderDestSize = {0}' -f $(Get-FolderStats -InputItem $SecondFolderSelected)) Write-Verbose -Message ("'<=' only in {0} " -f $FirstFolderSelected) Write-Verbose -Message ("'=>' only in {0} " -f $SecondFolderSelected) } # SIG # Begin signature block # MIID/AYJKoZIhvcNAQcCoIID7TCCA+kCAQExCzAJBgUrDgMCGgUAMGkGCisGAQQB # gjcCAQSgWzBZMDQGCisGAQQBgjcCAR4wJgIDAQAABBAfzDtgWUsITrck0sYpfvNR # AgEAAgEAAgEAAgEAAgEAMCEwCQYFKw4DAhoFAAQUw+5Q5rbHWy1OhWgTnWnoK07S # nv6gggIRMIICDTCCAXagAwIBAgIQapk6cNSgeKlJl3aFtKq3jDANBgkqhkiG9w0B # AQUFADAhMR8wHQYDVQQDDBZLbmFyclN0dWRpb1NpZ25pbmdDZXJ0MB4XDTIwMDIx # OTIyMTUwM1oXDTI0MDIxOTAwMDAwMFowITEfMB0GA1UEAwwWS25hcnJTdHVkaW9T # aWduaW5nQ2VydDCBnzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEAxtuEswl88jvC # o69/eD6Rtr5pZikUTNGtI2LqT1a3CZ8F6BCC1tp0+ftZLppxueX/BKVBPTTSg/7t # f5nkGMFIvbabMiYtfWTPr6L32B4SIZayruDkVETRH74RzG3i2xHNMThZykUWsekN # jAer+/a2o7F7G6A/GlH8kan4MGjo1K0CAwEAAaNGMEQwEwYDVR0lBAwwCgYIKwYB # BQUHAwMwHQYDVR0OBBYEFGp363bIyuwL4FI0q36S/8cl5MOBMA4GA1UdDwEB/wQE # AwIHgDANBgkqhkiG9w0BAQUFAAOBgQBkVkTuk0ySiG3DYg0dKBQaUqI8aKssFv8T # WNo23yXKUASrgjVl1iAt402AQDHE3aR4OKv/7KIIHYaiFTX5yQdMFoCyhXGop3a5 # bmipv/NjwGWsYrCq9rX2uTuNpUmvQ+0hM3hRzgZ+M2gmjCT/Pgvia/LJiHuF2SlA # 7wXAuVRh8jGCAVUwggFRAgEBMDUwITEfMB0GA1UEAwwWS25hcnJTdHVkaW9TaWdu # aW5nQ2VydAIQapk6cNSgeKlJl3aFtKq3jDAJBgUrDgMCGgUAoHgwGAYKKwYBBAGC # NwIBDDEKMAigAoAAoQKAADAZBgkqhkiG9w0BCQMxDAYKKwYBBAGCNwIBBDAcBgor # BgEEAYI3AgELMQ4wDAYKKwYBBAGCNwIBFTAjBgkqhkiG9w0BCQQxFgQUEn6HOQ6J # BNjhOuZ0Y0kO75i1J+swDQYJKoZIhvcNAQEBBQAEgYBc8iPcekHnCgexxvkId3if # lNkJ3WseAyyYYLOmo5oi2Wu/eO17eOdeInaRRJ8ulK1lDC0sNuLebjJMtcElPHeN # ub2f2pcEl+xwwfV7Rt1YKRaw9w+pjZCP6kqrAAJ+2F6N43a+P+Y+1fezM5Jcig+Y # iL7POcfn7UuauwOuohP0qg== # SIG # End signature block |