WriteLog.psm1
|
#----------------------------------------------- # NOTES #----------------------------------------------- <# Inspired by Tutorial of RamblingCookieMonster in http://ramblingcookiemonster.github.io/Building-A-PowerShell-Module/ and https://github.com/RamblingCookieMonster/PSStackExchange/blob/db1277453374cb16684b35cf93a8f5c97288c41f/PSStackExchange/PSStackExchange.psm1 #> #----------------------------------------------- # ENUMS #----------------------------------------------- # Severity Enumeration used by the log function Enum LogSeverity { INFO = 0 VERBOSE = 5 WARNING = 10 ERROR = 20 } #----------------------------------------------- # LOAD PUBLIC AND PRIVATE FUNCTIONS #----------------------------------------------- $Public = @( Get-ChildItem -Path "$( $PSScriptRoot )/Public/*.ps1" -ErrorAction SilentlyContinue ) $Private = @( Get-ChildItem -Path "$( $PSScriptRoot )/Private/*.ps1" -ErrorAction SilentlyContinue ) # dot source the files @( $Public + $Private ) | ForEach-Object { $import = $_ Try { . $import.fullname } Catch { Write-Error -Message "Failed to import function $($import.fullname): $_" } } #----------------------------------------------- # READ IN CONFIG FILES AND VARIABLES #----------------------------------------------- # If the variable is not present, it will create a temporary file <# If ( $null -eq $Script:logfile ) { Write-Warning -Message "There is no variable '`$logfile' present on 'Script' scope. Please define it or it will automatically created as a temporary file." } else { # Testing the path If ( ( Test-Path -Path $Script:logfile -IsValid ) -eq $false ) { Write-Error -Message "Invalid variable '`$logfile'. The path '$( $Script:logfile )' is invalid." } } # If a process id (to identify this session by a guid) it will be set automatically here If ( $null -eq $processId ) { Write-Warning -Message "There is no variable '`$processId' present on 'Script' scope. Please define it or it will automatically created as a [GUID]." } #> #Write-Verbose -Message "Please setup the logfile with 'Set-Logfile -Path' or it will automatically created as a temporary file." #Write-Verbose -Message "Please setup the process id with 'Set-ProcessId -Id'or it will automatically created as a [GUID]." #----------------------------------------------- # READ IN CONFIG FILES AND VARIABLES #----------------------------------------------- Export-ModuleMember -Function $Public.Basename #----------------------------------------------- # SET SOME VARIABLES ONLY VISIBLE TO MODULE AND FUNCTIONS #----------------------------------------------- New-Variable -Name logfile -Value $null -Scope Script -Force New-Variable -Name processId -Value $null -Scope Script -Force New-Variable -Name logfileOverride -Value $null -Scope Script -Force New-Variable -Name processIdOverride -Value $null -Scope Script -Force # This will be overridden later $Script:processId = [guid]::NewGuid().ToString() $f = Join-Path -Path $Env:tmp -ChildPath "$( $Script:processId ).tmp" #New-TemporaryFile $Script:logfile = $f.FullName # This will be changed with the first override $Script:logfileOverride = $false $Script:processIdOverride = $false |