示例#1
0
 /**
  * Given an array of attachment data or a file path string, ascertains whether the
  * file will need to be transcoded. Returns true if transcoding is required. False otherwise.
  *
  * @param string|array $data
  *
  * @return bool
  */
 public function requiresTranscoding($data)
 {
     if (!is_array($data)) {
         $filePath = $data;
     } else {
         $filePath = $this->getAttachmentDataFilePath($data);
     }
     $videoInfo = new XenGallery_VideoInfo_Preparer($filePath);
     $result = $videoInfo->getInfo();
     if (!$result->isValid() || $result->requiresTranscoding()) {
         return true;
     }
     return false;
 }
示例#2
0
 public function finalizeTranscode(array $queueRecord, $outputFile)
 {
     $db = XenForo_Application::getDb();
     XenForo_Db::beginTransaction($db);
     $db->delete('xengallery_transcode_queue', 'transcode_queue_id = ' . $db->quote($queueRecord['transcode_queue_id']));
     $queueData = $queueRecord['queue_data'];
     $media = $queueData['media'];
     /** @var XenGallery_Model_Transcode $transcodeModel */
     $transcodeModel = XenForo_Model::create('XenGallery_Model_Transcode');
     if (!file_exists($outputFile)) {
         // transcode failure
         $params = array('username' => $media['username'], 'title' => $media['media_title']);
         $this->_transcodeException($media, 'xengallery_video_by_x_named_y_failed_transcoding', $params);
     }
     $videoInfo = new XenGallery_VideoInfo_Preparer($outputFile);
     $result = $videoInfo->getInfo();
     /** @var XenForo_Model_Attachment $attachmentModel */
     $attachmentModel = XenForo_Model::create('XenForo_Model_Attachment');
     $attachment = $attachmentModel->getAttachmentById($queueData['attachmentId']);
     if (!$result->isValid() || $result->requiresTranscoding()) {
         $params = array('username' => $media['username'], 'title' => $media['media_title']);
         $this->_transcodeException($media, 'xengallery_video_by_x_named_y_failed_transcoding', $params);
     }
     clearstatcache();
     $fields = array('file_hash' => md5_file($outputFile), 'file_size' => filesize($outputFile));
     try {
         $dataDw = XenForo_DataWriter::create('XenForo_DataWriter_AttachmentData');
         $dataDw->setExistingData($attachment['data_id']);
         $dataDw->bulkSet($fields);
         $dataDw->save();
     } catch (XenForo_Exception $e) {
         $params = array('username' => $media['username'], 'title' => $media['media_title']);
         $this->_transcodeException($media, 'xengallery_video_by_x_named_y_failed_transcoding', $params);
     }
     /** @var XenGallery_Model_Media $mediaModel */
     $mediaModel = XenForo_Model::create('XenGallery_Model_Media');
     $data = $dataDw->getMergedData();
     $filePath = $attachmentModel->getAttachmentDataFilePath($data);
     $originalThumbPath = $mediaModel->getMediaThumbnailFilePath($attachment);
     $thumbPath = $mediaModel->getMediaThumbnailFilePath($data);
     XenForo_Helper_File::safeRename($originalThumbPath, $thumbPath);
     XenForo_Helper_File::safeRename($outputFile, $filePath);
     @unlink($queueData['filename']);
     $mediaDw = XenForo_DataWriter::create('XenGallery_DataWriter_Media', XenForo_DataWriter::ERROR_SILENT);
     $tagger = null;
     if (isset($queueData['tags']) && isset($queueData['tagger_permissions'])) {
         $tagModel = XenForo_Model::create('XenForo_Model_Tag');
         $tagger = $tagModel->getTagger('xengallery_media')->setPermissionsFromContext($queueData)->setTags($tagModel->splitTags($queueData['tags']));
     }
     if (!empty($queueData['customFields'])) {
         $mediaDw->setCustomFields($queueData['customFields'], $queueData['customFieldsShown']);
     }
     $mediaDw->bulkSet($media);
     if ($mediaDw->save()) {
         $mediaModel->markMediaViewed($mediaDw->getMergedData(), $media);
         if ($tagger) {
             $tagger->setContent($mediaDw->get('media_id'), true)->save();
         }
         $attachmentData = array('content_type' => 'xengallery_media', 'content_id' => $mediaDw->get('media_id'), 'temp_hash' => '', 'unassociated' => 0);
         $db->update('xf_attachment', $attachmentData, "attachment_id = {$attachment['attachment_id']}");
         $mediaDw->updateUserMediaQuota();
         $transcodeModel->sendTranscodeAlert($mediaDw->getMergedData(), true);
     } else {
         $params = array('username' => $media['username'], 'title' => $media['media_title']);
         $this->_transcodeException($media, 'xengallery_media_uploaded_by_x_named_y_failed_creation', $params);
     }
     XenForo_Db::commit($db);
     $this->_requeueDeferred();
 }