public function viewfilecongvandibyuser($filename)
{
$user = Auth::user();
$is_download = File::downloadcongvandibyusername($filename, $user);
if ($is_download) {
$file = storage_path() . '/uploads/' . $filename;
$response = \Response::make($file, 200);
$content_types = ['application/octet-stream', 'application/msword', 'application/vnd.openxmlformats-officedocument.wordprocessingml.document', 'application/vnd.ms-excel', 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', 'application/pdf'];
// using this will allow you to do some checks on it (if pdf/docx/doc/xls/xlsx)
$response->header('Content-Type', $content_types);
return $response;
} else {
return \Redirect::to('/')->with('error', 'Không có quyền truy cập');
}
}