Get-PrinterInfo.ps1

Set-StrictMode -Version latest
 function Get-PrinterInfo
 {
     [CmdletBinding()]
     [OutputType([int])]
     Param
     (
         # Specify the ComputerName
         [Parameter(Mandatory=$true,
                    ValueFromPipelineByPropertyName=$true,
                    Position=0)]
         [string[]]$ComputerName
         
     )
 
     Begin
     {
        Write-Verbose -Message "[BEGIN] Starting with the Get-PrinterInfo function"  
        $PrinterStatusarray= "Other","Unknown","Idle","Printing","WarmingUp","StoppedPrinting","Offline"         
     }
     Process
     {
        foreach ($computer in $ComputerName)
        {
            #check if the machine is online
            If (Test-Connection -ComputerName $computer -Count 2 -Quiet)
            {
                TRY
                {
                    $Printers = Get-WmiObject -Class Win32_Printer -ComputerName $computer -ErrorAction Stop | Select-Object -Property Name,Caption,SystemName,Drivername,PrinterStatus
                    $PrinterPerf = Get-WmiObject -Class Win32_PerfFormattedData_Spooler_PrintQueue -ComputerName $Computer -ErrorAction Stop
                    foreach ($Printer in $Printers )
                    {
                        $PerfData = $PrinterPerf | Where-Object -FilterScript {$_.Name -eq $Printer.Name } #Hoping that all printer names are unique ;)
                        $Printer.PrinterStatus = $PrinterStatusarray[$($printer.PrinterStatus - 1)]
                        $Printer | Add-Member -MemberType NoteProperty -Name Jobs -Value $PerfData.Jobs -PassThru |
                                                Add-Member -MemberType NoteProperty -Name CurrentJobsSpooling -Value $PerfData.JobsSpooling -PassThru |
                                                Add-Member -MemberType NoteProperty -Name MaximumJobsSpooling -Value $PerfData.MaxJobsSpooling -PassThru |
                                                Add-Member -MemberType NoteProperty -Name TotalJobsPrinted -Value $PerfData.TotalJobsPrinted -PassThru |
                                                Add-Member -MemberType NoteProperty -Name JobErrors -Value $PerfData.JobErrors -PassThru |
                                                Add-Member -MemberType NoteProperty -Name NotReadyErrors -Value $PerfData.NotReadyErrors -PassThru |
                                                Add-Member -MemberType NoteProperty -Name OutOfPaperErrors -Value $PerfData.OutOfPaperErrors -PassThru 

                                                  
                    }
                }
                CATCH
                {
                    #handle Error here
                    Write-Warning -Message "[PROCESS] Connecting to $computer over WMI threw $($_.exception)" 
                }
            }
            else
            {
                Write-Warning -Message "[PROCESS] $computer is offline"
            }

        }
        
     }
     End
     {
        Write-Verbose -Message "[BEGIN] Starting with the Get-PrinterInfo function" 
     }
 }