/**
* gather_lastfm
* This returns the art from lastfm. It doesn't currently require an
* account but may in the future.
* @param int $limit
* @param array $data
* @return array
*/
public function gather_lastfm($limit = 5, $data = array())
{
if (!$limit) {
$limit = 5;
}
$images = array();
if ($this->type != 'album' || empty($data['artist']) || empty($data['album'])) {
return $images;
}
try {
$xmldata = Recommendation::album_search($data['artist'], $data['album']);
if (!count($xmldata)) {
return array();
}
$xalbum = $xmldata->album;
if (!$xalbum) {
return array();
}
$coverart = (array) $xalbum->image;
if (!$coverart) {
return array();
}
ksort($coverart);
foreach ($coverart as $url) {
// We need to check the URL for the /noimage/ stuff
if (is_array($url) || strpos($url, '/noimage/') !== false) {
debug_event('LastFM', 'Detected as noimage, skipped ' . $url, 3);
continue;
}
// HACK: we shouldn't rely on the extension to determine file type
$results = pathinfo($url);
$mime = 'image/' . $results['extension'];
$images[] = array('url' => $url, 'mime' => $mime, 'title' => 'LastFM');
if ($limit && count($images) >= $limit) {
return $images;
}
}
// end foreach
} catch (Exception $e) {
debug_event('art', 'LastFM error: ' . $e->getMessage(), 5);
}
return $images;
}
