Private/Write-Log.ps1
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function Write-Log { [CmdletBinding()] param( [Parameter(Mandatory=$true)] [string]$Message, [Parameter(Mandatory=$true)] [string]$LogFileName, [Parameter()] [ValidateSet('Information', 'Warning', 'Error')] [string]$Severity = 'Information' ) # Create timestamp $Timestamp = Get-Date -Format "yyyy-MM-dd HH:mm:ss" # Write to console with color switch ($Severity) { 'Information' { Write-Host "$Timestamp - $Message" -ForegroundColor Green } 'Warning' { Write-Host "$Timestamp - $Message" -ForegroundColor Yellow } 'Error' { Write-Host "$Timestamp - $Message" -ForegroundColor Red } } # Write to log file try { $LogEntry = [PSCustomObject]@{ Timestamp = $Timestamp Message = $Message Severity = $Severity } $LogEntry | Export-Csv -Path $LogFileName -Append -NoTypeInformation } catch { Write-Warning "Failed to write to log file: $_" } } |