57 lines
1.7 KiB
PHP
57 lines
1.7 KiB
PHP
<?php
|
|
declare(strict_types=1);
|
|
|
|
require_once __DIR__ . '/admin_bootstrap.php';
|
|
|
|
$pdo = admin_get_pdo();
|
|
admin_require_auth($pdo);
|
|
|
|
$fileId = isset($_GET['file_id']) ? (int)$_GET['file_id'] : 0;
|
|
$id = isset($_GET['id']) ? (int)$_GET['id'] : 0;
|
|
|
|
if ($fileId <= 0 && $id <= 0) {
|
|
http_response_code(400);
|
|
header('Content-Type: text/plain; charset=utf-8');
|
|
echo 'Nieprawidłowe ID pliku';
|
|
exit;
|
|
}
|
|
|
|
try {
|
|
$row = null;
|
|
|
|
if ($fileId > 0) {
|
|
$stmt = $pdo->prepare('SELECT file_name, file_mime, file_size, file_data FROM admin_task_files WHERE id = :id LIMIT 1');
|
|
$stmt->execute([':id' => $fileId]);
|
|
$row = $stmt->fetch(PDO::FETCH_ASSOC);
|
|
} else {
|
|
$stmt = $pdo->prepare('SELECT file_name, file_mime, file_size, file_data FROM admin_tasks WHERE id = :id LIMIT 1');
|
|
$stmt->execute([':id' => $id]);
|
|
$row = $stmt->fetch(PDO::FETCH_ASSOC);
|
|
}
|
|
|
|
if (!$row || empty($row['file_data'])) {
|
|
http_response_code(404);
|
|
header('Content-Type: text/plain; charset=utf-8');
|
|
echo 'Brak pliku';
|
|
exit;
|
|
}
|
|
|
|
$name = (string)($row['file_name'] ?? 'plik');
|
|
$mime = (string)($row['file_mime'] ?? 'application/octet-stream');
|
|
|
|
header('Content-Type: ' . $mime);
|
|
header('Content-Disposition: attachment; filename="' . str_replace('"', '', $name) . '"');
|
|
if (!empty($row['file_size'])) {
|
|
header('Content-Length: ' . (string)$row['file_size']);
|
|
}
|
|
|
|
// PDO może zwrócić BLOB jako string
|
|
echo $row['file_data'];
|
|
exit;
|
|
} catch (Throwable $e) {
|
|
http_response_code(500);
|
|
header('Content-Type: text/plain; charset=utf-8');
|
|
echo 'Błąd pobierania pliku';
|
|
exit;
|
|
}
|