コード例 #1
0
ファイル: ConversionQueue.php プロジェクト: hackingman/TubeX
 public static function Run()
 {
     chdir(realpath(dirname(__FILE__) . '/../'));
     require_once 'includes/global.php';
     $doc_root = Config::Get('document_root');
     $DB = GetDB();
     self::Log('Starting...');
     self::MarkRunning();
     while (true) {
         // See if we were requested to stop
         if (self::ShouldStop()) {
             self::Log('User requested stop...');
             break;
         }
         self::Ping();
         $DB->Connect();
         $queue_item = $DB->Row('SELECT *,`tbx_conversion_queue`.`video_id` AS `video_id`,`tbx_conversion_queue`.`queued` AS `queued` FROM `tbx_conversion_queue` LEFT JOIN ' . '`tbx_thumb_queue` USING (`video_id`) WHERE `tbx_thumb_queue`.`video_id` IS NULL ORDER BY `tbx_conversion_queue`.`queued` LIMIT 1');
         if (!empty($queue_item)) {
             $video = $DB->Row('SELECT * FROM `tbx_video` WHERE `video_id`=?', array($queue_item['video_id']));
             if (!empty($video)) {
                 $DB->Update('UPDATE `tbx_video` SET `conversion_failed`=0 WHERE `video_id`=?', array($video['video_id']));
                 $DB->Update('UPDATE `tbx_conversion_queue` SET `date_started`=? WHERE `video_id`=?', array(Database_MySQL::Now(), $video['video_id']));
                 $clips = $DB->FetchAll('SELECT * FROM `tbx_video_clip` WHERE `video_id`=? ORDER BY `clip_id`', array($queue_item['video_id']));
                 $dir = new Video_Dir(Video_Dir::DirNameFromId($video['video_id']));
                 Video_Converter::SetLogFile($dir->GetBaseDir() . '/convert.log');
                 $convert_start = time();
                 $conversion_failed = false;
                 foreach ($clips as $clip) {
                     $clip_path = null;
                     $old_path = null;
                     try {
                         // Stored locally, move to originals directory
                         if ($clip['clip'][0] == '/') {
                             $old_path = $doc_root . $clip['clip'];
                             $clip_path = $dir->AddOriginalFromFile($old_path);
                         } else {
                             $http = new HTTP();
                             if ($http->Get($clip['clip'], $clip['clip'])) {
                                 $clip_path = $dir->AddOriginalFromVar($http->body, File::Extension($clip['clip']));
                             } else {
                                 throw new BaseException('Could not download clip for conversion: ' . $http->error);
                             }
                         }
                         $output_file = Video_Converter::Convert($clip_path, $dir->GetProcessingDir(), Config::Get('video_format'), Config::Get('video_bitrate'), Config::Get('audio_bitrate'), Config::Get('video_size'), array('ConversionQueue', 'Ping'));
                         $converted_video = $dir->AddClipFromFile($output_file);
                         $DB->Disconnect();
                         $DB->Connect();
                         $DB->Update('UPDATE `tbx_video_clip` SET `clip`=?,`filesize`=? WHERE `clip_id`=?', array(str_replace($doc_root, '', $converted_video), filesize($converted_video), $clip['clip_id']));
                     } catch (Exception $e) {
                         if (!empty($old_path) && !empty($clip_path)) {
                             rename($clip_path, $old_path);
                         }
                         Video_Converter::Log($e->getMessage() . (strtolower(get_class($e)) == 'baseexception' ? $e->getExtras() : '') . "\n" . $e->getTraceAsString());
                         $conversion_failed = true;
                     }
                 }
                 $convert_end = time();
                 $dir->ClearProcessing();
                 $dir->ClearTemp();
                 $DB->Connect();
                 $DB->Update('DELETE FROM `tbx_conversion_queue` WHERE `video_id`=?', array($queue_item['video_id']));
                 if ($conversion_failed) {
                     self::UpdateStatsProcessed($convert_start, $convert_end, $queue_item['queued'], true);
                     $DB->Update('UPDATE `tbx_video` SET `conversion_failed`=1 WHERE `video_id`=?', array($video['video_id']));
                 } else {
                     // Update stats
                     self::UpdateStatsProcessed($convert_start, $convert_end, $queue_item['queued']);
                     $status = empty($video['next_status']) ? STATUS_ACTIVE : $video['next_status'];
                     // Set video status
                     $DB->Update('UPDATE `tbx_video` SET `status`=? WHERE `video_id`=?', array($status, $video['video_id']));
                     if ($video['status'] != $status && $status == STATUS_ACTIVE && !$video['is_private']) {
                         Tags::AddToFrequency($video['tags']);
                     }
                     UpdateCategoryStats($video['category_id']);
                 }
             }
         } else {
             break;
         }
     }
     self::MarkStopped();
     self::Log('Exiting...');
 }
コード例 #2
0
ファイル: Converter.php プロジェクト: hackingman/TubeX
 public static function SetLogFile($filename)
 {
     self::$logfile = $filename;
     File::Create(self::$logfile);
 }