private function getInvalidMetadata(FileUpload $song) : array
{
$invalidMetadata = [];
$songReader = new \SongReader($song->getTemporaryFile());
if (!$songReader->getDuration()) {
$invalidMetadata[] = 'playtime_string';
}
if (!$songReader->getAuthor()) {
$invalidMetadata[] = 'artist';
}
if (!$songReader->getTitle()) {
$invalidMetadata[] = 'title';
}
if (!$songReader->getAlbum()) {
$invalidMetadata[] = 'album';
}
return $invalidMetadata;
}
public function getAlbumCoverURL(string $songPath) : string
{
$songReader = new \SongReader($songPath);
$client = new Client(['base_uri' => 'http://www.slothradio.com/', 'timeout' => 2.0]);
$response = $client->request('GET', 'covers/', ['query' => ['artist' => $songReader->getAuthor(), 'album' => $songReader->getAlbum()]]);
$html = $response->getBody()->getContents();
$dom = new Dom();
$dom->load($html);
$images = $dom->find('#content > div.album0 > img');
if (count($images) > 0) {
/** @var Dom\HtmlNode $image */
$image = $images[0];
$albumURL = $image->getAttribute('src');
} else {
$albumURL = '';
}
return $albumURL;
}
public function loadMetadata(\SongReader $songReader)
{
$songReader->getTitle() ? $this->title = $songReader->getTitle() : null;
$songReader->getAuthor() ? $this->artist = $songReader->getAuthor() : null;
$songReader->getDuration() ? $this->duration = $songReader->getDuration() : null;
}