public function getVideoDetail($id)
{
$this->setId($id);
$data = $this->getData(str_replace('{key}', config('video.youku_key'), $this->baseUrl));
if (!$data) {
throw new VideoNotFoundException("video_not_found");
}
return ['title' => $data->title, 'description' => $data->description, 'duration' => intval($data->duration), 'upload_date' => $data->published, 'thumbnail_url' => $data->thumbnail];
}