# print-queue-stuck.ps1 — jobs stuck in any print queue longer than N minutes.

$Url          = "YOUR_URL/printqueue"
$StuckMinutes = 30

try {
  $Jobs = Get-Printer -ErrorAction Stop | Get-PrintJob -ErrorAction SilentlyContinue
} catch {
  $Body = (@{ hostname = $env:COMPUTERNAME; error = "$($_.Exception.Message)" }) | ConvertTo-Json -Compress
  Invoke-RestMethod -Uri $Url -Method Post -Body $Body -ContentType "application/json" -TimeoutSec 15 | Out-Null
  exit 1
}

$Now   = Get-Date
$Stuck = @($Jobs | Where-Object { $_.SubmittedTime -and (($Now - $_.SubmittedTime).TotalMinutes -gt $StuckMinutes) })

$Body = (@{
  hostname       = $env:COMPUTERNAME
  total_jobs     = $Jobs.Count
  stuck_count    = $Stuck.Count
  threshold_min  = $StuckMinutes
  stuck_jobs     = @($Stuck | Sort-Object SubmittedTime | Select-Object -First 10 | ForEach-Object {
    @{
      printer    = "$($_.PrinterName)"
      user       = "$($_.UserName)"
      document   = "$($_.DocumentName)"
      submitted  = $_.SubmittedTime.ToString("o")
      size_bytes = [int]$_.Size
    }
  })
}) | ConvertTo-Json -Compress -Depth 5

Invoke-RestMethod -Uri $Url -Method Post -Body $Body `
  -ContentType "application/json" -TimeoutSec 15 | Out-Null