PS_Launcher/server/admin/launcher.php

<?php
declare(strict_types=1);
require __DIR__ . '/lib/Auth.php';
require __DIR__ . '/lib/Layout.php';

use PSLauncher\Admin\Auth;
use PSLauncher\Admin\Layout;

Auth::requireLogin();
$config = require __DIR__ . '/../api/config.php';

$root         = dirname(__DIR__);
$manifestPath = "$root/manifest/versions.json";
$buildsDir    = "$root/builds";

$message = null; $messageType = 'success';

function loadManifest(string $path): array
{
    if (!is_file($path)) return ['schemaVersion' => 1, 'versions' => []];
    return json_decode(file_get_contents($path), true) ?? [];
}

function saveManifest(string $path, array $manifest): void
{
    // usort attend une référence — on ne peut pas lui passer `?? []` en PHP 8.
    if (isset($manifest['versions']) && is_array($manifest['versions'])) {
        usort($manifest['versions'], fn($a, $b) => version_compare($b['version'], $a['version']));
    }
    file_put_contents(
        $path,
        json_encode($manifest, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES) . "\n"
    );
}

if ($_SERVER['REQUEST_METHOD'] === 'POST') {
    Auth::checkCsrf();
    $action = $_POST['action'] ?? '';
    $manifest = loadManifest($manifestPath);

    try {
        if ($action === 'set_launcher') {
            $lver  = trim($_POST['launcher_version'] ?? '');
            $lmin  = trim($_POST['launcher_min_required'] ?? '');
            if (!preg_match('/^\d+\.\d+\.\d+$/', $lver)) {
                throw new Exception('Numéro de version launcher invalide (X.Y.Z attendu).');
            }
            if ($lmin !== '' && !preg_match('/^\d+\.\d+\.\d+$/', $lmin)) {
                throw new Exception('Numéro de version "minRequired" invalide.');
            }
            $base = $config['base_url'] ?? 'https://asterionvr.com/PS_Launcher';
            $manifest['launcher'] = [
                'version'         => $lver,
                'minRequired'     => $lmin !== '' ? $lmin : '0.5.0',
                'download'        => [
                    'url'       => "{$base}/builds/launcher/PS_Launcher-{$lver}.exe",
                    'sizeBytes' => 0,
                    'sha256'    => 'REPLACE_AFTER_BUILD',
                ],
                'releaseNotesUrl' => null,
            ];
            saveManifest($manifestPath, $manifest);
            $message = "Section launcher mise à jour (v{$lver}). Upload PS_Launcher-{$lver}.exe dans builds/launcher/ puis clique « Hasher le launcher + signer ».";
        }
        elseif ($action === 'remove_launcher') {
            unset($manifest['launcher']);
            saveManifest($manifestPath, $manifest);
            $message = "Section launcher retirée du manifest (auto-update désactivé).";
        }
        elseif ($action === 'sync_launcher') {
            require_once "$root/tools/SignManifest.php";
            $signer = new \PSLauncher\Tools\SignManifest($root);
            $force = !empty($_POST['force']);
            $result = $signer->run('launcher', $force);
            $forceLabel = $force ? ' [FORCE: cache ignoré]' : '';
            $message = "Sortie du script (scope: launcher{$forceLabel}) :\n" . implode("\n", $result['log']);
            if (!$result['ok']) $messageType = 'error';
        }
        // (Le settings lock est maintenant par-license, géré dans licenses.php — voir migration 003.)
    } catch (Exception $e) {
        $message = $e->getMessage();
        $messageType = 'error';
    }
}

$manifest = loadManifest($manifestPath);
$launcher = $manifest['launcher'] ?? null;
$launcherFiles = is_dir("$buildsDir/launcher")
    ? array_map('basename', glob("$buildsDir/launcher/*.exe") ?: [])
    : [];

$launcherZipPresent = false;
$launcherHashed = false;
if ($launcher) {
    $expectedFile = basename(parse_url($launcher['download']['url'] ?? '', PHP_URL_PATH) ?? '');
    $launcherZipPresent = in_array($expectedFile, $launcherFiles, true);
    $launcherHashed = !empty($launcher['download']['sha256'])
        && !str_starts_with($launcher['download']['sha256'], 'REPLACE');
}

Layout::header('Launcher', 'launcher');
?>
<h1>Launcher — auto-update</h1>

<?php Layout::flash($message, $messageType); ?>

<div class="card">
    <h2>État actuel</h2>
    <?php if ($launcher): ?>
        <p>
            Version annoncée : <strong>v<?= htmlspecialchars($launcher['version']) ?></strong>
            • minRequired : <code><?= htmlspecialchars($launcher['minRequired'] ?? '—') ?></code>
            • Exe : <?= $launcherZipPresent
                ? "<span class='badge badge-success'>présent</span>"
                : "<span class='badge badge-warning'>absent</span>" ?>
            • Hash : <?= $launcherHashed
                ? "<span class='badge badge-success'>OK</span>"
                : "<span class='badge badge-warning'>à calculer</span>" ?>
            • Signature manifest : <?= empty($manifest['signature'])
                ? "<span class='badge badge-warning'>NON SIGNÉ</span>"
                : "<span class='badge badge-success'>SIGNÉ Ed25519</span>" ?>
        </p>
        <p class="muted">URL attendue de l'exe : <code><?= htmlspecialchars($launcher['download']['url']) ?></code></p>
    <?php else: ?>
        <p class="muted">Aucune version du launcher déclarée — l'auto-update est désactivé. Configure-la ci-dessous pour l'activer.</p>
    <?php endif; ?>
</div>

<div class="card">
    <h2>Workflow d'une nouvelle version du launcher</h2>
    <ol class="muted">
        <li>Remplis le formulaire <strong>Définir / mettre à jour</strong> ci-dessous (ex : <code>0.6.0</code>).</li>
        <li>Sur ton poste : <code>dotnet publish src\PSLauncher.App -c Release</code> et <code>dotnet publish src\PSLauncher.Updater -c Release</code> (les exes sont copiés à la racine du repo).</li>
        <li>Renomme la copie : <code>PS_Launcher.exe → PS_Launcher-X.Y.Z.exe</code>.</li>
        <li>Upload via SFTP dans <code>www/PS_Launcher/builds/launcher/</code>.</li>
        <li>Clique <strong>🔁 Hasher le launcher + signer</strong>.</li>
        <li>Les launchers déjà déployés détecteront la nouvelle version au prochain « Vérifier les MAJ ».</li>
    </ol>
</div>

<div class="card">
    <h2>Définir / mettre à jour</h2>
    <form method="post">
        <?= Layout::csrfField() ?>
        <input type="hidden" name="action" value="set_launcher">
        <div class="row">
            <div class="col field">
                <label>Version launcher (X.Y.Z)</label>
                <input type="text" name="launcher_version" placeholder="0.6.0"
                       value="<?= htmlspecialchars($launcher['version'] ?? '') ?>" required pattern="\d+\.\d+\.\d+">
            </div>
            <div class="col field">
                <label>Version minimale requise (X.Y.Z)</label>
                <input type="text" name="launcher_min_required" placeholder="0.5.0"
                       value="<?= htmlspecialchars($launcher['minRequired'] ?? '0.5.0') ?>" pattern="\d+\.\d+\.\d+">
            </div>
        </div>
        <button class="btn btn-success" type="submit">Définir</button>
    </form>

    <form method="post" style="margin-top: 16px;">
        <?= Layout::csrfField() ?>
        <input type="hidden" name="action" value="sync_launcher">
        <button class="btn btn-primary" type="submit">🔁 Hasher le launcher + signer</button>
        <label style="margin-left:12px;font-size:12px;color:#888" title="Recalcule le SHA-256 même si l'exe n'a pas changé.">
            <input type="checkbox" name="force" value="1"> Force re-hash
        </label>
    </form>

    <?php if ($launcher): ?>
    <form method="post" style="margin-top: 16px;"
          onsubmit="return confirm('Retirer la section launcher du manifest ? L\'auto-update sera désactivé.')">
        <?= Layout::csrfField() ?>
        <input type="hidden" name="action" value="remove_launcher">
        <button class="btn btn-danger" type="submit">Retirer la section launcher</button>
    </form>
    <?php endif; ?>
</div>

<div class="card">
    <h2>Exes présents dans builds/launcher/</h2>
    <?php if (empty($launcherFiles)): ?>
        <p class="muted">Aucun exe pour l'instant. Upload les binaires via SFTP dans <code>www/PS_Launcher/builds/launcher/</code>.</p>
    <?php else: ?>
        <table>
            <thead><tr><th>Fichier</th><th>Taille</th></tr></thead>
            <tbody>
            <?php foreach ($launcherFiles as $f): ?>
                <tr>
                    <td><code><?= htmlspecialchars($f) ?></code></td>
                    <td class="muted"><?= Layout::formatBytes(filesize("$buildsDir/launcher/$f")) ?></td>
                </tr>
            <?php endforeach; ?>
            </tbody>
        </table>
    <?php endif; ?>
</div>
<?php Layout::footer();