public function getBuyLink(SSLTrack $track)
{
$en_api_key = trim(file_get_contents('SevenDigital.key'));
$en_url = "http://developer.echonest.com/api/v4/song/search?api_key=%s&format=json&results=1&artist=%s&title=%s&bucket=id:7digital&bucket=id:7digital&limit=true&bucket=tracks";
$real_en_url = sprintf($en_url, $en_api_key, rawurlencode($track->getArtist()), rawurlencode($track->getTitle()));
//var_dump($real_en_url);
$en_result = file_get_contents($real_en_url);
$en_result = json_decode($en_result, true);
// var_dump(
// levenshtein(mb_strtolower($en_result['response']['songs'][0]['title']), mb_strtolower($track->getTitle())),
// $en_result['response'],
// $track->getTitle()
// );
if (levenshtein(mb_strtolower($en_result['response']['songs'][0]['title']), mb_strtolower($track->getTitle())) < 5) {
foreach ($en_result['response']['songs'][0]['tracks'] as $track) {
if ($track['catalog'] == '7digital') {
$id_parts = explode(':', $track['foreign_id']);
$seven_digital_id = $id_parts[2];
break;
}
}
}
if (!isset($seven_digital_id)) {
return false;
}
$sd_url = 'http://api.7digital.com/1.2/track/details?trackid=%d&oauth_consumer_key=%s&country=GB';
$real_sd_url = sprintf($sd_url, $seven_digital_id, 'musichackday');
$sd_result = @file_get_contents($real_sd_url);
if (empty($sd_result)) {
return '';
}
//var_dump($sd_result);
$xml = new DOMDocument();
$xml->loadXML($sd_result);
$xpath = new DOMXpath($xml);
$urls = $xpath->query('//track/url/text()');
/* @var $urls DomNodeList */
return @$urls->item(0)->textContent;
// $api = new SevenDigitalApi();
// $api->OutputType = 'json';
// $api->ConsumerId = 'musichackday';
// var_dump($track->getArtist() . ' ' . $track->getTitle());
// $results = $api->GetTracksByTitle($track->getArtist() . ' ' . $track->getTitle());
// $resultsObj = json_decode($results);
// var_dump($results);
// if(isset($resultsObj->response->searchResults->searchResult[0]))
// {
// return $resultsObj->response->searchResults->searchResult[0]->release->url;
// }
// return false;
}
public function notifyNowPlaying(SSLTrack $track = null)
{
$nicecastOutput = <<<EOF
Title: {$track->getTitle()}
Artist: {$track->getArtist()}
Album: {$track->getAlbum()}
Time: {$track->getLength()}
EOF;
file_put_contents($this->getFilename(), $nicecastOutput);
}
public function notifyScrobble(SSLTrack $track)
{
$length = $track->getLengthInSeconds(SSLTrack::TRY_HARD);
if ($length == 0) {
// Perhaps this entry was added manually.
L::level(L::WARNING) && L::log(L::WARNING, __CLASS__, 'Could not guess length. Last.fm will silently ignore the scrobble.', array());
}
try {
$this->scrobbler->add($track->getArtist(), $track->getTitle(), $track->getAlbum(), $length, $track->getStartTime());
L::level(L::DEBUG) && L::log(L::DEBUG, __CLASS__, 'Sending %d scrobble(s) to Last.fm', array($this->scrobbler->getQueueSize()));
$this->scrobbler->submit();
// TODO: caching if scrobbling's down whilst playing.
} catch (Exception $e) {
L::level(L::WARNING) && L::log(L::WARNING, __CLASS__, 'Could not send %d scrobble(s) to Last.fm: %s', array($this->scrobbler->getQueueSize(), $e->getMessage()));
}
}
protected function getBeatportURL(SSLTrack $track)
{
$url = '';
$bp = $this->newBeatportAPIClient();
$artistName = $track->getArtist();
$trackName = $track->getTitle();
$bp_track = $bp->getTrackByArtist($artistName, $trackName);
if ($bp_track) {
$bp_artist_names = $bp_track->getArtistNames();
$bp_track_title = $bp_track->getName();
$bp_url = $bp_track->getURL();
$bp_track_string = implode(', ', $bp_artist_names) . ' - ' . $bp_track_title;
$ssl_track_string = $track->getFullTitle();
L::level(L::INFO) && L::log(L::INFO, __CLASS__, "Found %s at %s", array($bp_track_string, $bp_url));
if ($this->checkMatch($ssl_track_string, $bp_track_string)) {
$url = $bp_track->getURL();
} else {
L::level(L::INFO) && L::log(L::INFO, __CLASS__, "Rejected %s as a match for %s", array($bp_track_string, $ssl_track_string));
}
} else {
L::level(L::INFO) && L::log(L::INFO, __CLASS__, "No track found.", array());
}
return $url;
}
/**
* It's an SQL error to provide the wrong number variable bindings to a prepared
* statement, so we must trim down the number we pass based on which actually
* appeared in the SQL statement.
*/
protected function getPlaceholdersFromTrack(SSLTrack $track, array $placeholder_map)
{
$placeholders = array();
if ($placeholder_map[':track']) {
$placeholders[':track'] = $track->getFullTitle();
}
if ($placeholder_map[':artist']) {
$placeholders[':artist'] = $track->getArtist();
}
if ($placeholder_map[':title']) {
$placeholders[':title'] = $track->getTitle();
}
if ($placeholder_map[':album']) {
$placeholders[':album'] = $track->getAlbum();
}
if ($placeholder_map[':key']) {
$placeholders[':key'] = $this->key;
}
return $placeholders;
}
public function transitionTo(SSLTrack $track)
{
$from = $this->getStatus();
$to = $track->getStatus();
L::level(L::DEBUG) && L::log(L::DEBUG, __CLASS__, "deck %d transitioned from %s to %s with track %s", array($this->deck_number, $from, $to, $track->getTitle()));
switch ($from) {
case 'EMPTY':
$this->transitionFromEmptyTo($track);
break;
case 'SKIPPED':
$this->transitionFromSkippedTo($track);
break;
case 'PLAYED':
$this->transitionFromPlayedTo($track);
break;
case 'NEW':
$this->transitionFromNewTo($track);
break;
case 'PLAYING':
$this->transitionFromPlayingTo($track);
break;
default:
throw new InvalidArgumentException('Unknown FROM state "' . $from . '"');
}
}
public function __toString()
{
return 'Track started: ' . $this->track->getArtist() . ' - ' . $this->track->getTitle();
}
public function allTimePlays(SSLTrack $track)
{
$statement = $this->dbo->prepare("SELECT COUNT(*) FROM history WHERE title=:title AND artist=:artist AND played=1");
$statement->bindValue('title', $track->getTitle());
$statement->bindValue('artist', $track->getArtist());
$results = $statement->execute()->fetchArray();
if ($results === false) {
return 0;
}
return $results[0];
}
protected function getBestTrack(SSLTrack $track)
{
$search = $this->doMixcloudCall('best track', 'http://api.mixcloud.com/search/?q=%s+%s&type=track', array(urlencode($track->getArtist()), urlencode($track->getTitle())));
if (isset($search['error'])) {
throw new Exception('Error from Mixcloud: ' . $search['error']['message']);
}
$potential_tracks = array();
foreach ($search['data'] as $result) {
$potential_track = array('artist' => $result['artist']['name'], 'title' => $result['name'], 'key' => $result['key']);
$score = levenshtein($track->getArtist() . ' ' . $track->getTitle(), $result['artist']['name'] . ' ' . $result['name']);
$potential_tracks[$score] = $result['key'];
}
if ($potential_tracks) {
ksort($potential_tracks);
$best_track = array_shift($potential_tracks);
L::level(L::INFO) && L::log(L::INFO, __CLASS__, 'Best track match: %s', array($best_track));
return $best_track;
}
throw new Exception('no track match for ' . $track->getFullTitle());
}
