$file_requested = implode($segments, '/');
$bundle_folder = APP_PATH . "/core/bundles/" . $segments[0];
$file = APP_PATH . "/core/bundles/" . $file_requested;
$file = realpath($file);
// prevent bad access of files
if (strpos($file_requested, '../') !== false || File::getExtension($file) === 'php') {
$app->pass();
return;
}
if (Folder::exists($bundle_folder) && File::exists($file)) {
// determine mime type
$mime = File::resolveMime($file);
// set last modified header
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
// if configured, set expires header
if (Config::get('http_cache_expires', false)) {
header("Expires: " . gmdate("D, d M Y H:i:s", strtotime('+' . Config::get('http_cache_expires', '30 minutes'))) . " GMT");
}
// set mime-type
header("Content-type: {$mime}");
// read it out
readfile($file);
