# Persistently start inquiry ledger on 8180 via WMI. Never touch prod 8080.
$ErrorActionPreference = 'Stop'
$Root = 'E:\wwwroot\inquiry-new'
$Www = 'E:\wwwroot'
$Jar = Join-Path $Root 'jeecg-system-start-3.5.3.jar'
$LogDir = Join-Path $Root 'logs'
$CfgDir = Join-Path $Root 'config'
$IncomingJar = 'C:\Users\ytd_extdev_0903\incoming\jeecg-system-start-3.5.3.jar'
$IncomingCfg = 'C:\Users\ytd_extdev_0903\incoming\ledger-config.zip'
$IncomingInner = 'C:\Users\ytd_extdev_0903\incoming\_remote_run_ledger_inner.ps1'
$Java = 'C:\yutongda\tools\jdk8\bin\java.exe'
New-Item -ItemType Directory -Force -Path $Root, $LogDir, $CfgDir, (Join-Path $Www 'ops') | Out-Null

if (Test-Path $IncomingJar) { Copy-Item $IncomingJar $Jar -Force }
if (-not (Test-Path $Jar)) { throw 'jar missing' }
if (-not (Test-Path $Java)) { throw 'java missing' }
if (Test-Path $IncomingCfg) {
  Expand-Archive -Path $IncomingCfg -DestinationPath $CfgDir -Force
}
if (-not (Test-Path $IncomingInner)) { throw "missing $IncomingInner" }
Copy-Item $IncomingInner (Join-Path $Www 'ops\run-ledger-inner.ps1') -Force

$cmd = @"
@echo off
cd /d E:\wwwroot\inquiry-new
:loop
powershell.exe -NoProfile -ExecutionPolicy Bypass -File E:\wwwroot\ops\run-ledger-inner.ps1 >> E:\wwwroot\inquiry-new\logs\stdout.log 2>> E:\wwwroot\inquiry-new\logs\stderr.log
echo ledger exited, restart in 5s >> E:\wwwroot\inquiry-new\logs\stderr.log
timeout /t 5 /nobreak >nul
goto loop
"@
$cmdPath = Join-Path $Www 'ops\run-ledger.cmd'
Set-Content -Path $cmdPath -Value $cmd -Encoding ASCII

Get-CimInstance Win32_Process -Filter "Name='java.exe'" | ForEach-Object {
  if ($_.CommandLine -and $_.CommandLine -like '*inquiry-new*jeecg-system-start*') {
    Stop-Process -Id $_.ProcessId -Force -ErrorAction SilentlyContinue
  }
}
Get-CimInstance Win32_Process | ForEach-Object {
  if ($_.CommandLine -and $_.CommandLine -like '*run-ledger.cmd*') {
    Stop-Process -Id $_.ProcessId -Force -ErrorAction SilentlyContinue
  }
}
Start-Sleep -Seconds 2

$w = Invoke-CimMethod -ClassName Win32_Process -MethodName Create -Arguments @{
  CommandLine = ('cmd.exe /c "' + $cmdPath + '"')
}
Write-Output ("LEDGER_WMI=" + $w.ReturnValue + " pid=" + $w.ProcessId)

$ok = $false
for ($i = 1; $i -le 30; $i++) {
  Start-Sleep -Seconds 5
  $listen = Get-NetTCPConnection -LocalPort 8180 -State Listen -ErrorAction SilentlyContinue | Select-Object -First 1
  if (-not $listen) { Write-Output ("try=" + $i + " not listen"); continue }
  try {
    $r = Invoke-WebRequest -Uri 'http://127.0.0.1:8180/jeecgboot/sys/randomImage/wmi' -UseBasicParsing -TimeoutSec 5
    Write-Output ("try=" + $i + " listen pid=" + $listen.OwningProcess + " http=" + $r.StatusCode)
    $ok = $true
    break
  } catch {
    $code = $null
    try { $code = $_.Exception.Response.StatusCode.value__ } catch {}
    Write-Output ("try=" + $i + " listen pid=" + $listen.OwningProcess + " http_code=" + $code)
    if ($code) { $ok = $true; break }
  }
}
if (-not $ok) {
  Get-Content (Join-Path $LogDir 'stdout.log') -Tail 40 -ErrorAction SilentlyContinue
  throw 'ledger 8180 failed to stay up'
}
$prod = Get-NetTCPConnection -LocalPort 8080 -State Listen -ErrorAction SilentlyContinue | Select-Object -First 1
if (-not $prod) { throw 'CRITICAL: prod 8080 down' }
Write-Output 'LEDGER_WMI_OK'
Write-Output ("PROD_8080_OK pid=" + $prod.OwningProcess)