AzureADAssessmentPreview

2.0.766882

internal/Assert-DirectoryExists.ps1


function Assert-DirectoryExists {
    [CmdletBinding()]
    [OutputType([string[]])]
    param (
        # Directories
        [Parameter(Mandatory = $true, ValueFromPipeline = $true, Position = 0)]
        [object[]] $InputObjects,
        # Directory to base relative paths. Default is current directory.
        [Parameter(Mandatory = $false, Position = 2)]
        [string] $BaseDirectory = (Get-Location).ProviderPath
    )
    process {
        foreach ($InputObject in $InputObjects) {
            ## InputObject Casting
            if ($InputObject -is [System.IO.DirectoryInfo]) {
                [System.IO.DirectoryInfo] $DirectoryInfo = $InputObject
            }
            elseif ($InputObject -is [System.IO.FileInfo]) {
                [System.IO.DirectoryInfo] $DirectoryInfo = $InputObject.Directory
            }
            elseif ($InputObject -is [string]) {
                [System.IO.DirectoryInfo] $DirectoryInfo = $InputObject
            }

            if (!$DirectoryInfo.Exists) {
                Write-Output (New-Item $DirectoryInfo.FullName -ItemType Container)
            }
        }
    }
}