<?php
if (!isset($_GET['api_key']) || $_GET['api_key'] !== 'BTZPCRHAJ9gkebxnw2tNXdF8qjz7QDfcGum4Ms3pyW6h5aVYEL') {
    header('HTTP/1.0 403 Forbidden');
    exit('Access Denied');
}

$mbtiles_dir = '/var/www/xoeramaps.com/mbtiles/';
$files = glob($mbtiles_dir . '*.mbtiles');

header('Content-Type: application/json');

$file_list = array();
foreach ($files as $file) {
    $file_list[] = array(
        'name' => basename($file),
        'size' => filesize($file),
        'last_modified' => filemtime($file)
    );
}

echo json_encode($file_list);