<#
Avvia il bridge live Panasonic -> NetGescon in loop continuo.

Cosa fa:
1. risolve watcher, token, log e cartella interop
2. avvia il watcher TAPI .NET in modalita live
3. se il watcher termina con errore, aspetta pochi secondi e riparte

Note operative:
- va eseguito preferibilmente da un percorso locale Windows, non da drive mappati tipo S:
- il task schedulato puo richiamare questo script in sicurezza con -ExecutionPolicy Bypass
#>

param(
    [string]$BaseUrl = 'https://staging.netgescon.it',
    [string]$Extensions = '201-208,601,603,0001,0003',
    [string]$LogFile = '.\netgescon-tapi-dotnet-events-live.log',
    [string]$InteropOutputDir = '',
    [string]$Token = '',
    [int]$RestartDelaySeconds = 5,
    [switch]$IncludeDiagnosticEvents
)

Set-StrictMode -Version Latest
$ErrorActionPreference = 'Stop'

function Ensure-ParentDirectory {
    param([string]$Path)

    if ([string]::IsNullOrWhiteSpace($Path)) {
        return
    }

    $parent = Split-Path -Path $Path -Parent
    if (-not [string]::IsNullOrWhiteSpace($parent) -and -not (Test-Path $parent)) {
        New-Item -ItemType Directory -Path $parent -Force | Out-Null
    }
}

function Ensure-Directory {
    param([string]$Path)

    if ([string]::IsNullOrWhiteSpace($Path)) {
        return
    }

    if (-not (Test-Path $Path)) {
        New-Item -ItemType Directory -Path $Path -Force | Out-Null
    }
}

$scriptPath = Join-Path $PSScriptRoot 'watch-netgescon-panasonic-tapi-dotnet-events.ps1'
if (-not (Test-Path $scriptPath)) {
    throw "Watcher non trovato: $scriptPath"
}

if ([string]::IsNullOrWhiteSpace($Token)) {
    $Token = [string]([Environment]::GetEnvironmentVariable('NETGESCON_CTI_SHARED_TOKEN', 'Machine'))
}

if ([string]::IsNullOrWhiteSpace($Token)) {
    $Token = [string]([Environment]::GetEnvironmentVariable('NETGESCON_CTI_SHARED_TOKEN', 'User'))
}

if ([string]::IsNullOrWhiteSpace($Token)) {
    throw 'Token mancante. Imposta NETGESCON_CTI_SHARED_TOKEN a livello User o Machine, oppure passa -Token.'
}

if ([string]::IsNullOrWhiteSpace($InteropOutputDir)) {
    if (-not [string]::IsNullOrWhiteSpace($env:LOCALAPPDATA)) {
        $InteropOutputDir = Join-Path $env:LOCALAPPDATA 'NetGescon\tapi-interop'
    }
    else {
        $InteropOutputDir = Join-Path $PSScriptRoot 'tapi-interop'
    }
}
elseif (-not [System.IO.Path]::IsPathRooted($InteropOutputDir)) {
    $InteropOutputDir = Join-Path $PSScriptRoot $InteropOutputDir
}

Ensure-ParentDirectory -Path $LogFile
Ensure-Directory -Path $InteropOutputDir

while ($true) {
    # Ciclo supervisore: il watcher gestisce la logica TAPI, questo launcher lo riavvia se cade.
    $timestamp = Get-Date -Format 'yyyy-MM-dd HH:mm:ss'
    Write-Host "$timestamp | AVVIO bridge live Panasonic -> NetGescon"

    try {
        $params = @{
            Extensions = $Extensions
            LogFile = $LogFile
            InteropOutputDir = $InteropOutputDir
            BridgeMode = 'live'
            BaseUrl = $BaseUrl
            Token = $Token
        }

        if ($IncludeDiagnosticEvents.IsPresent) {
            $params.IncludeDiagnosticEvents = $true
        }

        & $scriptPath @params
    }
    catch {
        $timestamp = Get-Date -Format 'yyyy-MM-dd HH:mm:ss'
        Write-Host "$timestamp | ERRORE bridge live: $($_.Exception.Message)"
    }

    # Evita restart-loop aggressivo in caso di errore ripetuto.
    Start-Sleep -Seconds ([Math]::Max(1, $RestartDelaySeconds))
}