Chapters/interlude-changing-your-approach/HomeFolderTools.psm1
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function Get-FolderSize { [CmdletBinding()] Param( [Parameter( Mandatory, ValueFromPipeline, ValueFromPipelineByPropertyName )] [string[]]$Path ) BEGIN {} PROCESS { ForEach ($folder in $path) { Write-Verbose "Checking $folder" if (Test-Path -Path $folder) { Write-Verbose " + Path exists" #turn the folder into a true FileSystem path $cPath = Convert-Path $Folder $params = @{ Path = $cPath Recurse = $true File = $true } $measure = Get-ChildItem @params | Measure-Object -Property Length -Sum [pscustomobject]@{ Path = $cPath Files = $measure.count Bytes = $measure.sum } } else { Write-Verbose " - Path does not exist" [pscustomobject]@{ Path = $folder Files = 0 Bytes = 0 } } #if folder exists } #foreach } #PROCESS END {} } #function # second function function Get-UserHomeFolderInfo { [CmdletBinding()] Param( [Parameter(Mandatory)] [string]$HomeRootPath ) BEGIN {} PROCESS { Write-Verbose "Enumerating $HomeRootPath" $params = @{ Path = $HomeRootPath Directory = $True } ForEach ($folder in (Get-ChildItem @params)) { Write-Verbose "Checking $($folder.name)" $params = @{ Identity = $folder.name ErrorAction = 'SilentlyContinue' } $user = Get-ADUser @params if ($user) { Write-Verbose " + User exists" $result = Get-FolderSize -Path $folder.fullname [pscustomobject]@{ User = $folder.name Path = $folder.fullname Files = $result.files Bytes = $result.bytes Status = 'OK' } } else { Write-Verbose " - User does not exist" [pscustomobject]@{ User = $folder.name Path = $folder.fullname Files = 0 Bytes = 0 Status = 'Orphan' } } #if user exists } #foreach } #PROCESS END {} } |