123123/ZA.CoreService.ESBCertificateManager/Models/SonicConnection.cs

namespace ZA.CoreService.ESBCertificateManager.Models;

/// <summary>
/// Verbindungskonfiguration für eine Progress Sonic ESB Management Instanz.
/// </summary>
public sealed class SonicConnection
{
    /// <summary>
    /// Eindeutiger Bezeichner; wird in <see cref="DeploymentTarget.SonicConnectionName"/> referenziert.
    /// </summary>
    public required string Name { get; init; }

    /// <summary>Sonic-Domain-Name, z.B. "proalpha-test".</summary>
    public required string DomainName { get; init; }

    /// <summary>
    /// Sonic-Broker-/Management-URL im Sonic-Format, z.B. "tcp://dekun-painwbdet:13070".
    /// Der Hostname wird daraus extrahiert (WinRM-Ziel / HTTP-Basis).
    /// </summary>
    public required string ConnectionUrl { get; init; }

    /// <summary>Benutzername für WinRM / Management-Konsole.</summary>
    public required string Username { get; init; }

    /// <summary>Passwort für WinRM / Management-Konsole.</summary>
    public required string Password { get; init; }

    /// <summary>
    /// Management-Modus:
    /// - WinRm: PowerShell Remoting auf dem Sonic-Server (Standard)
    /// - LocalCmd: CMD/PowerShell lokal (zum Testen direkt auf dem Sonic-PC)
    /// - HttpApi: REST, falls vorhanden
    /// </summary>
    public SonicManagementMode ManagementMode { get; init; } = SonicManagementMode.WinRm;

    /// <summary>
    /// Installationsroot von Sonic MQ / Management Console, z.B. "C:\Sonic\MQ10.0".
    /// Wird für Default-Scripts (stopcontainer/startcontainer) benötigt.
    /// </summary>
    public string SonicHome { get; init; } = @"C:\Sonic\MQ10.0";

    // ---------------------------------------------------------------
    // HTTP REST API (ManagementMode = HttpApi)
    // ---------------------------------------------------------------

    public int ManagementHttpPort { get; init; } = 8080;
    public string ApiBasePath { get; init; } = "/api/v1";
    public string ContainerListPath { get; init; } = string.Empty;
    public string ContainerRestartPath { get; init; } = string.Empty;
    public string ContainerStopPath { get; init; } = string.Empty;
    public string ContainerStartPath { get; init; } = string.Empty;

    // ---------------------------------------------------------------
    // WinRM / LocalCmd
    // ---------------------------------------------------------------

    public int WinRmPort { get; init; } = 5985;

    /// <summary>
    /// PowerShell-Script zum Neustarten. Leer = Default über Sonic bin\stop/startcontainer.bat.
    /// Platzhalter: {container}, {domain}, {sonicHome}
    /// </summary>
    public string WinRmRestartScript { get; init; } = string.Empty;

    /// <summary>
    /// PowerShell-Script zum Auflisten der Container. Leer = Default (Services + SonicHome).
    /// </summary>
    public string WinRmContainerListScript { get; init; } = string.Empty;

    public string WinRmXapiImportScript { get; init; } = string.Empty;

    public int TimeoutSeconds { get; init; } = 60;
    public int PostRestartDelaySeconds { get; init; } = 15;

    /// <summary>Effektives Restart-Script inkl. Default, wenn leer.</summary>
    public string ResolveRestartScript()
        => string.IsNullOrWhiteSpace(WinRmRestartScript)
            ? DefaultRestartScript
            : WinRmRestartScript;

    /// <summary>Effektives List-Script inkl. Default, wenn leer.</summary>
    public string ResolveContainerListScript()
        => string.IsNullOrWhiteSpace(WinRmContainerListScript)
            ? DefaultContainerListScript
            : WinRmContainerListScript;

    /// <summary>
    /// Default: Sonic Management Console Tools per CMD auf dem Ziel-PC.
    /// stopcontainer.bat / startcontainer.bat unter SonicHome\bin.
    /// </summary>
    public const string DefaultRestartScript =
        """
        $ErrorActionPreference = 'Stop'
        $sonicHome = '{sonicHome}'
        $domain = '{domain}'
        $container = '{container}'
        $bin = Join-Path $sonicHome 'bin'
        $stop = Join-Path $bin 'stopcontainer.bat'
        $start = Join-Path $bin 'startcontainer.bat'
        $fullName = if ($container -like '*.*') { $container } else { "$domain.$container" }

        if (-not (Test-Path -LiteralPath $stop)) {
            throw "Sonic stopcontainer.bat nicht gefunden: $stop (SonicHome prüfen)"
        }
        if (-not (Test-Path -LiteralPath $start)) {
            throw "Sonic startcontainer.bat nicht gefunden: $start (SonicHome prüfen)"
        }

        Write-Output "STOP $fullName via $stop"
        $stopProc = Start-Process -FilePath 'cmd.exe' -ArgumentList @('/c', "`"$stop`" `"$fullName`"") -Wait -PassThru -NoNewWindow
        if ($stopProc.ExitCode -ne 0) {
            Write-Warning "stopcontainer ExitCode=$($stopProc.ExitCode) – starte trotzdem neu"
        }

        Start-Sleep -Seconds 5

        Write-Output "START $fullName via $start"
        $startProc = Start-Process -FilePath 'cmd.exe' -ArgumentList @('/c', "`"$start`" `"$fullName`"") -Wait -PassThru -NoNewWindow
        if ($startProc.ExitCode -ne 0) {
            throw "startcontainer fehlgeschlagen, ExitCode=$($startProc.ExitCode)"
        }

        Write-Output "Neustart ok: $fullName"
        """;

    public const string DefaultContainerListScript =
        """
        $ErrorActionPreference = 'Continue'
        $sonicHome = '{sonicHome}'
        $names = @()

        # Windows-Dienste mit Sonic/ESB im Namen
        $names += @(Get-Service -ErrorAction SilentlyContinue |
            Where-Object { $_.DisplayName -match 'Sonic|ESB|MQ' -or $_.Name -match 'Sonic|ESB|MQ' } |
            Select-Object -ExpandProperty Name)

        # Container-Cache-Ordner unter SonicHome (Domain.Container.cache)
        if (Test-Path -LiteralPath $sonicHome) {
            $names += @(Get-ChildItem -LiteralPath $sonicHome -Directory -ErrorAction SilentlyContinue |
                Where-Object { $_.Name -like '*.cache' } |
                ForEach-Object { $_.Name -replace '\.cache$', '' })
        }

        $names | Where-Object { $_ } | Sort-Object -Unique
        """;
}

public enum SonicManagementMode
{
    /// <summary>HTTP REST API (wenn vom Sonic-Server bereitgestellt).</summary>
    HttpApi = 0,

    /// <summary>
    /// PowerShell Remoting (WinRM) – führt Scripts auf dem Sonic-Server aus.
    /// </summary>
    WinRm = 1,

    /// <summary>
    /// CMD/PowerShell lokal auf diesem PC – zum Testen direkt auf dem Sonic-Rechner.
    /// </summary>
    LocalCmd = 2
}