public function imageAction(Gitiki $gitiki, Request $request, $path, $_format)
{
$image = new Image($gitiki['wiki_path'], $path . '.' . $_format);
if (false === $image->isFile() || false === $image->isReadable()) {
$gitiki->abort(404, sprintf('The image "%s" was not found.', $image->getRelativePath()));
}
if ($request->query->has('details')) {
return $gitiki['twig']->render('image.html.twig', ['page' => $image]);
}
$response = $gitiki->sendFile($image)->setMaxAge(0);
if (!$response->isNotModified($request) && null !== ($size = $request->query->get('size'))) {
try {
$response->setFile($gitiki['image']->resize($image, $size), null, false, false)->deleteFileAfterSend(true);
} catch (InvalidSizeException $e) {
}
}
return $response;
}
