DownloadController::processActionShowFile

protected function processActionShowFile(): void
{
	$fileName = $this->file->getName();
	$fileData = $this->file->getFile();

	if (!$fileData)
	{
		$this->end();
	}

	$isImage = TypeFile::isImage($this->file);
	$cacheTime = $isImage ? 86400 : Configuration::DEFAULT_CACHE_TIME;

	$this->showFileByArray($fileName, $fileData, $cacheTime);
}