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

$fontDir = __DIR__ . '/../fonts';
$files = [];

if (is_dir($fontDir)) {
    $dirFiles = scandir($fontDir);
    foreach ($dirFiles as $file) {
        if ($file === '.' || $file === '..') continue;
        $path = $fontDir . '/' . $file;
        $files[$file] = [
            'exists' => true,
            'size' => filesize($path),
            'readable' => is_readable($path),
            'md5' => md5_file($path)
        ];
    }
}

$gdInfo = function_exists('gd_info') ? gd_info() : 'Not available';
$ttfSupport = function_exists('imagettftext');

echo json_encode([
    'font_dir_exists' => is_dir($fontDir),
    'font_dir_path' => realpath($fontDir),
    'files' => $files,
    'gd_info' => $gdInfo,
    'imagettftext_exists' => $ttfSupport
], JSON_PRETTY_PRINT);
?>