public function doGet()
{
Songs::wipeOldPreviews();
FileServer::removeUnused();
FileServer::removeDead();
$limit = 30;
while ($limit-- > 0) {
set_time_limit(30);
(new SelectQuery(TSongs::_NAME))->select(TSongs::FILE_NAME, TSongs::FILE_ID, TSongs::ID)->where(TSongs::PEAKS_ID . " IS NULL")->where(TSongs::FILE_ID . " IS NOT NULL")->limit(1)->eachRow(function ($row) {
Logger::printf("Creating peaks for file: %s", $row[TSongs::FILE_NAME]);
$peaks = WaveformGenerator::generate(FileServer::getFileUsingId($row[TSongs::FILE_ID]));
$file_id = FileServer::registerByContent(json_encode($peaks), "application/json");
SongDao::updateSongUsingId($row[TSongs::ID], [TSongs::PEAKS_ID => $file_id]);
});
sleep(1);
}
}
/**
* @return mixed
* @throws ControllerException
*/
public function getPeaks()
{
if (!$this->hasPeaks()) {
$new_peaks = WaveformGenerator::generate($this->getFilePath());
$file_id = FileServer::registerByContent(json_encode($new_peaks), "application/json");
SongDao::updateSongUsingId($this->track_id, [TSongs::PEAKS_ID => $file_id]);
} else {
$file_id = $this->track_data[TSongs::PEAKS_ID];
}
http_response_code(HttpStatusCodes::HTTP_MOVED_PERMANENTLY);
header("Location: /file/" . $file_id);
}
