Functions/Write-LogFile.ps1
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Function Write-LogFile{ <# .SYNOPSIS Writes to a log file .DESCRIPTION Writes to a log file .EXAMPLE Write-LogFile #> [CmdletBinding()] param( [Parameter(Mandatory)] [string]$Message, [Parameter()] [string]$LogFilePath, [Parameter()] [ValidateSet('Information','Warning','Error')] [string]$Severity = 'Information' ) $CaptainsLog = "$(Get-Date -UFormat "%Y.%m.%d_%R") - $($Severity): $Message" if ( -not $PSBoundParameters.ContainsKey('LogFilePath') ) { [string]$CallingFunction = $((Get-PSCallStack)[2].Command) #Going up 2 to capture the right command $Path = 'C:\Temp' $Filename = "$(Get-Date -Format 'yyyy-MM-dd HH')xx - $CallingFunction - ERROR.log" $LogFilePath = Join-Path "$Path" "$Filename" } IF (!(Test-Path $LogFilePath)) {New-Item -ItemType File -Path $LogFilePath -Force} DO{ Try{ Write-Verbose $CaptainsLog Add-Content -Path $LogFilePath -Value $CaptainsLog $Done = $True } Catch{ $Done = $False } Finally{ Start-Sleep -Milliseconds 250 } } While ($Done -ne $True) } |