Public/Get-Logfile.ps1
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Function Get-Logfile { [cmdletbinding()] param( ) $item = $null $logfile = $Script:logfile # If the variable is not present, it will create a temporary file If ( $null -eq $logfile ) { Write-Warning -Message "There is no variable '`$logfile' present on 'Script' scope" Write-Warning -Message "Please define a path with 'Set-Logfile' or use 'Write-Log' once" } else { # Testing the path If ( ( Test-Path -Path $logfile -IsValid ) -eq $false ) { Write-Error -Message "Invalid variable '`$logfile'. The path '$( $logfile )' is invalid." } else { $item = Get-Item -Path $logfile } } $item } |