public function freeUnusedInstances()
{
if (!Swf2Vid::getInstance()->getVideosByType('pending')) {
$instances = Instances::getInstance();
if ($available = $instances->findAvailable()) {
for ($i = count($available) - 1; $i >= 0; $i--) {
$instances->terminate($available[$i], $i > 0);
}
}
}
}
/**
* @param Video $video
* @param bool $urgent
*
* @return bool|mixed
* @throws Swf2VidError
* @throws \Minute\Errors\ConfigError
*/
public function queueVideo($video, $urgent = false)
{
$app = App::getInstance();
$host = $app->getSelfHost();
$config = $app->config;
$instances = Instances::getInstance();
$player_url = HttpUtils::prefixHostName($config->getKey(Swf2Vid::swf2vidKey . '/player-url', '/static/local/swf/player/player.swf'));
$project_url = sprintf('%s/%d', HttpUtils::prefixHostName($config->getKey(Swf2Vid::swf2vidKey . '/project-url', '/members/projects/data')), $video->project_id);
if ($instance = $instances->findAvailable('qPointer')) {
$recorder_url = sprintf('%s/static/local/swf/converter/converter.swf?recorder=true&player_url=%s&project_url=%s', $host, urlencode($player_url), urlencode($project_url));
$status_url = sprintf('%s/swf2vid/update/%d', $host, $video->video_id);
if ($response = $instances->queryInstance($instance, ['cmd' => 'record', 'player_url' => $recorder_url, 'status_url' => $status_url])) {
$video->vid_status = $response['status'] == 'ok' ? 'processing' : 'fail';
return $video->save_direct();
}
} else {
$instances->addInstance($urgent);
}
return false;
}