80 lines
No EOL
2.8 KiB
PHP
80 lines
No EOL
2.8 KiB
PHP
<?php
|
|
class HealthService {
|
|
|
|
public static function getHealthReport() {
|
|
return [
|
|
'php_version' => PHP_VERSION,
|
|
'disk_free' => self::getDiskStatus(),
|
|
'memory' => self::formatBytes(self::getMemoryLimit()),
|
|
'env_status' => self::checkEnvFile(),
|
|
'db_status' => self::checkDatabase(),
|
|
'writable' => self::checkWritableFolders(['public', 'app'])
|
|
];
|
|
}
|
|
|
|
private static function getMemoryLimit() {
|
|
$limit = ini_get('memory_limit');
|
|
if (preg_match('/^(\d+)(.)$/', $limit, $matches)) {
|
|
$val = (int)$matches[1];
|
|
switch (strtoupper($matches[2])) {
|
|
case 'G': $val *= 1024 * 1024 * 1024; break;
|
|
case 'M': $val *= 1024 * 1024; break;
|
|
case 'K': $val *= 1024; break;
|
|
}
|
|
return $val;
|
|
}
|
|
return (int)$limit;
|
|
}
|
|
|
|
private static function formatBytes($bytes, $precision = 2) {
|
|
$units = ['B', 'KB', 'MB', 'GB', 'TB'];
|
|
$bytes = max($bytes, 0);
|
|
$pow = floor(($bytes ? log($bytes) : 0) / log(1024));
|
|
$pow = min($pow, count($units) - 1);
|
|
return round($bytes / pow(1024, $pow), $precision) . ' ' . $units[$pow];
|
|
}
|
|
|
|
private static function getDiskStatus() {
|
|
if (function_exists('disk_free_space') && function_exists('disk_total_space')) {
|
|
try {
|
|
$free = @disk_free_space("/");
|
|
$total = @disk_total_space("/");
|
|
if ($free !== false && $total > 0) {
|
|
return round(($free / $total) * 100) . "% frei";
|
|
}
|
|
} catch (Exception $e) {}
|
|
}
|
|
return "Eingeschränkt (Hosting)";
|
|
}
|
|
|
|
private static function checkEnvFile() {
|
|
// Springt aus app/services/ zwei Ebenen hoch zum Hauptverzeichnis
|
|
return file_exists(__DIR__ . '/../../.env') ? 'Bereit' : 'Fehlt!';
|
|
}
|
|
|
|
private static function checkDatabase() {
|
|
try {
|
|
// Checkt, ob überhaupt ein Name gesetzt ist
|
|
if (empty(Config::get('DB_NAME'))) {
|
|
return 'Deaktiviert';
|
|
}
|
|
|
|
$db = new Database();
|
|
$db->query("SELECT VERSION() as v");
|
|
$res = $db->single();
|
|
return $res['v'] ?? 'Online';
|
|
} catch (Exception $e) {
|
|
return 'Offline / Fehler';
|
|
}
|
|
}
|
|
|
|
private static function checkWritableFolders($folders) {
|
|
foreach ($folders as $folder) {
|
|
// Geht vom aktuellen Verzeichnis (app/services/) zwei Ebenen hoch
|
|
$path = realpath(__DIR__ . '/../../' . $folder);
|
|
if (!$path || !is_dir($path)) return "Fehlt: $folder";
|
|
if (!is_writable($path)) return "Rechte: $folder";
|
|
}
|
|
return "OK";
|
|
}
|
|
} |