feat: progress bar startup check with 29 diagnostics (v1.7.21)
- Replace banner checklist with real-time progress bar + per-check label Bar fills smoothly (0→100%) as each check runs; label shows current check. On success: bar stays green briefly then fades. On warnings: amber badges shown for 2.2s. On critical error: bar turns red + error block + Retry. - Extend health_check to 29 comprehensive checks: PHP 8.0+ version, 4 critical extensions (pdo_sqlite/curl/json/mbstring), 4 optional extensions (openssl/fileinfo/zip/intl), PHP memory/timeout/upload, data/ writable, rate_limits/ dir, backups/ dir, actual file-write test, free disk space, SQLite connect, required tables, PRAGMA quick_check integrity, WAL mode, DB file size, inventory row count, .env file, Gemini AI key, Bring! credentials + token, cURL SSL version, internet reachability (Gemini API) - Fresh-install detection: if dispensa.db not found + data/ writable → OK (auto-create) - Translations: startup.* expanded to 28 keys in IT, EN, DE, FR, ES - CSS: new .preloader-progress-wrap, .preloader-bar-track, .preloader-bar, .preloader-check-label, .preloader-warn-badge; removed old .preloader-checks - Version: v1.7.21, assets v=20260520b
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dadaloop82
+187
-48
@@ -110,63 +110,202 @@ if (($_GET['action'] ?? '') === 'ping') {
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if (($_GET['action'] ?? '') === 'health_check') {
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$checks = [];
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// 1. PHP version
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$phpOk = version_compare(PHP_VERSION, '8.0.0', '>=');
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$checks['php'] = ['ok' => $phpOk, 'value' => PHP_VERSION];
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// ── 1. PHP version ────────────────────────────────────────────────────────
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$checks['php_version'] = [
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'ok' => version_compare(PHP_VERSION, '8.0.0', '>='),
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'value' => PHP_VERSION,
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];
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// 2. Required PHP extensions
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$requiredExts = ['pdo_sqlite', 'curl', 'mbstring', 'json'];
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$missingExts = array_filter($requiredExts, fn($e) => !extension_loaded($e));
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$checks['php_extensions'] = ['ok' => empty($missingExts), 'missing' => array_values($missingExts)];
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// ── 2. Critical PHP extensions ────────────────────────────────────────────
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foreach (['pdo_sqlite', 'curl', 'json', 'mbstring'] as $ext) {
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$checks['ext_' . $ext] = ['ok' => extension_loaded($ext)];
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}
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// 3. data/ directory writable
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// ── 3. Optional PHP extensions ────────────────────────────────────────────
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foreach (['openssl', 'fileinfo', 'zip', 'intl'] as $ext) {
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$checks['ext_' . $ext] = ['ok' => extension_loaded($ext), 'optional' => true];
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}
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// ── 4. PHP runtime configuration ─────────────────────────────────────────
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// Memory limit
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$memRaw = ini_get('memory_limit');
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$memBytes = (function ($v) {
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$v = trim($v);
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if ($v === '-1') return PHP_INT_MAX;
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$unit = strtolower(substr($v, -1));
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$num = (int) $v;
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return match ($unit) { 'g' => $num * 1073741824, 'm' => $num * 1048576, 'k' => $num * 1024, default => $num };
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})($memRaw);
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$checks['php_memory'] = ['ok' => $memBytes >= 64 * 1048576, 'value' => $memRaw, 'optional' => true];
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// Max execution time
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$maxExec = (int) ini_get('max_execution_time');
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$checks['php_max_exec'] = [
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'ok' => $maxExec === 0 || $maxExec >= 30,
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'value' => $maxExec === 0 ? '∞' : $maxExec . 's',
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'optional' => true,
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];
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// Upload size
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$uploadRaw = ini_get('upload_max_filesize');
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$checks['php_upload'] = ['ok' => true, 'value' => $uploadRaw, 'optional' => true];
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// ── 5. data/ directory ────────────────────────────────────────────────────
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$dataDir = __DIR__ . '/../data';
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$dataWritable = is_dir($dataDir) && is_writable($dataDir);
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if (!$dataWritable && !is_dir($dataDir)) {
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@mkdir($dataDir, 0775, true);
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$dataWritable = is_dir($dataDir) && is_writable($dataDir);
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}
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$checks['data_dir'] = ['ok' => $dataWritable, 'path' => realpath($dataDir) ?: $dataDir];
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if (!is_dir($dataDir)) @mkdir($dataDir, 0775, true);
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$dataDirOk = is_dir($dataDir) && is_writable($dataDir);
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$checks['data_dir'] = ['ok' => $dataDirOk, 'path' => realpath($dataDir) ?: $dataDir];
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// 4. SQLite DB accessible
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$dbOk = false; $dbError = '';
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try {
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$dbPath = $dataDir . '/dispensa.db';
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$pdo = new PDO('sqlite:' . $dbPath, null, null, [
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PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
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PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
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// data/rate_limits/
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$rlDir = $dataDir . '/rate_limits';
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if (!is_dir($rlDir)) @mkdir($rlDir, 0775, true);
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$checks['data_rate_limits'] = ['ok' => is_dir($rlDir) && is_writable($rlDir), 'optional' => true];
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// data/backups/
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$bkDir = $dataDir . '/backups';
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if (!is_dir($bkDir)) @mkdir($bkDir, 0775, true);
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$checks['data_backups'] = ['ok' => is_dir($bkDir) && is_writable($bkDir), 'optional' => true];
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// ── 6. Actual file-write test ─────────────────────────────────────────────
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$testFile = $dataDir . '/_hc_' . getmypid() . '.tmp';
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$writeOk = $dataDirOk && (@file_put_contents($testFile, 'hc') !== false);
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if ($writeOk) @unlink($testFile);
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$checks['data_write_test'] = ['ok' => $writeOk];
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// ── 7. Free disk space ────────────────────────────────────────────────────
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$freeBytes = $dataDirOk ? @disk_free_space($dataDir) : false;
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$freeMB = $freeBytes !== false ? round($freeBytes / 1048576) : null;
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$checks['disk_space'] = [
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'ok' => $freeBytes === false || $freeBytes > 50 * 1048576,
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'value' => $freeMB !== null ? $freeMB . ' MB liberi' : null,
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'optional' => true,
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];
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// ── 8. SQLite database ────────────────────────────────────────────────────
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$dbPath = $dataDir . '/dispensa.db';
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$isFresh = !file_exists($dbPath) && $dataDirOk;
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if ($isFresh) {
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// Fresh install: DB will be created automatically on first real API call
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$checks['db_connect'] = ['ok' => true, 'fresh' => true, 'value' => 'nuovo impianto'];
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$checks['db_tables'] = ['ok' => true, 'fresh' => true];
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$checks['db_integrity'] = ['ok' => true, 'fresh' => true];
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$checks['db_wal'] = ['ok' => true, 'fresh' => true, 'optional' => true];
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$checks['db_size'] = ['ok' => true, 'value' => '0 KB', 'optional' => true];
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$checks['db_row_count'] = ['ok' => true, 'value' => '0 prodotti', 'optional' => true];
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} else {
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$pdo = null; $dbConnOk = false;
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try {
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$pdo = new PDO('sqlite:' . $dbPath, null, null, [
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PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
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PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
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]);
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$pdo->query('SELECT 1');
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$dbConnOk = true;
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$checks['db_connect'] = ['ok' => true];
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} catch (\Throwable $e) {
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$checks['db_connect'] = ['ok' => false, 'error' => $e->getMessage()];
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}
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if ($dbConnOk && $pdo) {
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// Required tables
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try {
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$tables = $pdo->query("SELECT name FROM sqlite_master WHERE type='table'")->fetchAll(PDO::FETCH_COLUMN);
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$required = ['inventory', 'products', 'transactions'];
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$missing = array_values(array_diff($required, $tables));
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$checks['db_tables'] = ['ok' => empty($missing), 'missing' => $missing];
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} catch (\Throwable $e) {
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$checks['db_tables'] = ['ok' => false, 'error' => $e->getMessage()];
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}
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// Integrity (fast)
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try {
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$integ = $pdo->query("PRAGMA quick_check")->fetchColumn();
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$checks['db_integrity'] = ['ok' => $integ === 'ok', 'value' => $integ !== 'ok' ? $integ : null];
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} catch (\Throwable $e) {
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$checks['db_integrity'] = ['ok' => false, 'error' => $e->getMessage()];
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}
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// WAL mode
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try {
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$wal = $pdo->query("PRAGMA journal_mode")->fetchColumn();
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$checks['db_wal'] = ['ok' => $wal === 'wal', 'value' => $wal, 'optional' => true];
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} catch (\Throwable $e) {
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$checks['db_wal'] = ['ok' => false, 'optional' => true];
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}
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// DB file size
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$dbSizeKB = round(filesize($dbPath) / 1024);
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$checks['db_size'] = ['ok' => true, 'value' => $dbSizeKB . ' KB', 'optional' => true];
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// Row count
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try {
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$cnt = $pdo->query("SELECT COUNT(*) FROM inventory WHERE quantity > 0")->fetchColumn();
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$checks['db_row_count'] = ['ok' => true, 'value' => $cnt . ' prodotti in inventario', 'optional' => true];
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} catch (\Throwable $e) {
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$checks['db_row_count'] = ['ok' => true, 'value' => '?', 'optional' => true];
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}
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} else {
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foreach (['db_tables', 'db_integrity'] as $k) $checks[$k] = ['ok' => false];
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foreach (['db_wal', 'db_size', 'db_row_count'] as $k) $checks[$k] = ['ok' => false, 'optional' => true];
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}
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}
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// ── 9. .env file ──────────────────────────────────────────────────────────
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$checks['env_file'] = ['ok' => file_exists(__DIR__ . '/../.env'), 'optional' => true];
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// ── 10. Gemini AI key ─────────────────────────────────────────────────────
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$checks['gemini_key'] = ['ok' => !empty(env('GEMINI_API_KEY')), 'optional' => true];
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// ── 11. Bring! credentials & token ────────────────────────────────────────
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$checks['bring_credentials'] = [
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'ok' => !empty(env('BRING_EMAIL')) && !empty(env('BRING_PASSWORD')),
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'optional' => true,
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];
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$checks['bring_token'] = ['ok' => !empty(env('BRING_ACCESS_TOKEN')), 'optional' => true];
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// ── 12. cURL SSL support ──────────────────────────────────────────────────
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if (function_exists('curl_version')) {
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$cv = curl_version();
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$checks['curl_ssl'] = [
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'ok' => !empty($cv['ssl_version']),
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'value' => $cv['ssl_version'] ?? null,
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'optional' => true,
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];
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} else {
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$checks['curl_ssl'] = ['ok' => false, 'optional' => true];
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}
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// ── 13. Internet / Gemini API reachability ────────────────────────────────
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$internetOk = false;
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if (extension_loaded('curl')) {
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$ch = curl_init();
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curl_setopt_array($ch, [
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CURLOPT_URL => 'https://generativelanguage.googleapis.com/',
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CURLOPT_NOBODY => true,
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CURLOPT_FOLLOWLOCATION => false,
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CURLOPT_TIMEOUT => 3,
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CURLOPT_CONNECTTIMEOUT => 2,
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CURLOPT_RETURNTRANSFER => true,
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CURLOPT_SSL_VERIFYPEER => false,
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]);
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$pdo->query('SELECT 1');
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// Check at least inventory table exists
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$tables = $pdo->query("SELECT name FROM sqlite_master WHERE type='table'")->fetchAll(PDO::FETCH_COLUMN);
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$dbOk = in_array('inventory', $tables);
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if (!$dbOk) $dbError = 'Missing tables (fresh install?)';
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} catch (\Throwable $e) {
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$dbError = $e->getMessage();
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curl_exec($ch);
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$httpCode = (int) curl_getinfo($ch, CURLINFO_HTTP_CODE);
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$curlErr = curl_errno($ch);
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curl_close($ch);
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$internetOk = ($httpCode > 0) || ($curlErr === 0);
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}
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$checks['database'] = ['ok' => $dbOk, 'error' => $dbError ?: null];
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$checks['internet'] = ['ok' => $internetOk, 'optional' => true];
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// 5. .env loaded + Gemini key present
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$envPath = __DIR__ . '/../.env';
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$envLoaded = file_exists($envPath);
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$geminiKey = env('GEMINI_API_KEY');
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$checks['env_file'] = ['ok' => $envLoaded];
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$checks['gemini_key'] = ['ok' => !empty($geminiKey)];
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// 6. Bring! token (optional — warning only)
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$bringToken = env('BRING_ACCESS_TOKEN');
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$checks['bring_token'] = ['ok' => !empty($bringToken), 'optional' => true];
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// 7. cURL available + internet reachable (light check, no actual call)
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$curlOk = function_exists('curl_init');
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$checks['curl'] = ['ok' => $curlOk];
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// Overall: critical = php, php_extensions, data_dir, database
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$critical = ['php', 'php_extensions', 'data_dir', 'database'];
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$allOk = array_reduce($critical, fn($c, $k) => $c && ($checks[$k]['ok'] ?? false), true);
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// ── Compute overall result ────────────────────────────────────────────────
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$criticalKeys = [
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'php_version', 'ext_pdo_sqlite', 'ext_curl', 'ext_json', 'ext_mbstring',
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'data_dir', 'data_write_test', 'db_connect', 'db_tables', 'db_integrity',
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];
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$allOk = array_reduce($criticalKeys, fn($c, $k) => $c && ($checks[$k]['ok'] ?? false), true);
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header('Content-Type: application/json');
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echo json_encode(['ok' => $allOk, 'checks' => $checks], JSON_UNESCAPED_UNICODE);
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echo json_encode(['ok' => $allOk, 'checks' => $checks, 'fresh' => $isFresh ?? false], JSON_UNESCAPED_UNICODE);
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exit;
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}
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