public function get_view_pdf($tmp_name)
{
if (preg_match('/\\w{40}/', $tmp_name)) {
$file = path('storage') . "pdfs/{$tmp_name}";
if (file_exists($file) && is_file($file)) {
$pdf = Pdfs::where_tmp_name($tmp_name)->first();
// View the PDF description for guest/expired users.
if (Auth::guest() or User::is_expired()) {
return view('content.view_pdf')->with('pdf', $pdf);
}
// Add to 'Your Viewing History'.
History::add_pdf($pdf->id);
// Laravel will handle the headers.
return Response::download($file, $pdf->file_name);
}
}
return Response::error('404');
}