Private/Get-MessageInformation.ps1
|
function Get-MessageInformation { [CmdletBinding()] param ( [parameter()][string]$MessageID = "" ) Write-Log -Message "(Get-MessageInformation): MessageID = $MessageID" try { if (![string]::IsNullOrEmpty($MessageID)) { Write-Log -Message "looking up information for error messageID = $MessageID" -LogFile $logfile $msg = $MessagesXML.dtsHealthCheck.Message | Where-Object {$_.MessageId -eq $MessageID} if ($null -eq $msg) { Write-Log -Message "searching windows update error table" -LogFile $logfile $errcodes = Join-Path $(Split-Path (Get-Module "cmhealthcheck").Path) -ChildPath "assets\windows_update_errorcodes.csv" if (Test-Path $errcodes) { Write-Log -Message "importing lookup data" -LogFile $logfile $errdata = Import-Csv -Path $errcodes $errdet = $($errdata | Where-Object {$_.ErrorCode -eq $MessageID} | Select-Object -ExpandProperty Description).Trim() if ([string]::IsNullOrEmpty($errdet)) { $errdet = $($errdata | Where-Object {$_.DecErrorCode -eq $MessageID} | Select-Object -ExpandProperty Description).Trim() if (![string]::IsNullOrEmpty($errdet)) { Write-Output $errdet } else { Write-Output "There is no known possible solution for Message ID $MessageID" } } else { Write-Output $errdet } } else { Write-Log -Message "file not found: $errcodes" -LogFile $logfile -Severity 3 Write-Output "Unknown Message ID $MessageID" } } else { Write-Log -Message "reading xml message description" -LogFile $logfile Write-Output $msg.Description } } else { throw "MessageID was blank or null" } } catch { Write-Log -Message "Error: $($_.Exception.Message -join ';')" -LogFile $logfile -Severity 3 Write-Output "" } } |