public static function uploadFileByToken($file_data, $token, $filename, $extra_id = null, $create_thumb = false)
{
KalturaLog::log("Trace while uploading1 [{$filename}] [{$token}] [{$extra_id}] " . print_r($file_data, true));
$origFilename = @$file_data['name'];
if (!$origFilename) {
KalturaLog::log("Error while uploading, file does not have a name. [{$filename}] [{$token}] [{$extra_id}] " . print_r($file_data, true) . "\nerror: [" . @$file_data["error"] . "]");
return;
}
$parts = pathinfo($origFilename);
$extension = @strtolower($parts['extension']);
/*
$filename = $token .'_'. $filename;
// add the file extension after the "." character
$fullPath = myContentStorage::getFSUploadsPath().$filename . ( $extra_id ? "_" . $extra_id : "" ) .".".$extension;
*/
list($fullPath, $fullUrl) = self::getUploadPathAndUrl($token, $filename, $extra_id, $extension);
KalturaLog::log("Trace while uploading2 [{$filename}] [{$token}] [{$extra_id}] " . print_r($file_data, true) . "\n->[{$fullPath}]");
// start tracking what will hopefully become an entry
$te = new TrackEntry();
$te->setTrackEventTypeId(TrackEntry::TRACK_ENTRY_EVENT_TYPE_UPLOADED_FILE);
$te->setParam1Str($token);
$te->setParam2Str($filename);
$te->setParam3Str($fullPath);
$te->setDescription(__METHOD__ . ":" . __LINE__);
TrackEntry::addTrackEntry($te);
myContentStorage::fullMkdir($fullPath);
if (!move_uploaded_file($file_data['tmp_name'], $fullPath)) {
KalturaLog::log("Error while uploading [{$token}] [{$filename}] [{$extra_id}] [{$create_thumb}] " . print_r($file_data, true) . "\n->[{$fullPath}]");
$err = array("token" => $token, "filename" => $filename, "origFilename" => $origFilename, "error" => @$file_data["error"]);
KalturaLog::log("Error while uploading [{$token}] [{$filename}] [{$extra_id}] [{$create_thumb}] " . print_r($file_data, true) . "\n->[{$fullPath}]" . "\n" . print_r($err, true));
return $err;
}
chmod($fullPath, 0777);
$upload_server_header = isset($_SERVER["HTTP_X_KALTURA_SERVER"]) ? $_SERVER["HTTP_X_KALTURA_SERVER"] : null;
$thumb_created = false;
// if the file originated from a kaltura upload server we dont need a thumbnail (kuploader)
if ($create_thumb && !$upload_server_header) {
$thumbFullPath = self::getThumbnailPath($fullPath, ".jpg");
kFile::fullMkdir($thumbFullPath);
KalturaLog::log("Thumbnail full path [{$thumbFullPath}]");
if (myContentStorage::fileExtAccepted($extension)) {
KalturaLog::log("Generating image thumbnail");
myFileConverter::createImageThumbnail($fullPath, $thumbFullPath, "image2");
$thumb_url = self::getThumbnailPath($fullUrl, ".jpg");
$thumb_created = file_exists($thumbFullPath);
} elseif (myContentStorage::fileExtNeedConversion($extension)) {
KalturaLog::log("Generating media thumbnail");
myFileConverter::captureFrame($fullPath, $thumbFullPath, 1, "image2", -1, -1, 3);
if (!file_exists($thumbFullPath)) {
myFileConverter::captureFrame($fullPath, $thumbFullPath, 1, "image2", -1, -1, 0);
}
}
}
if (!$thumb_created) {
KalturaLog::log("Thumbnail not generated");
// in this case no thumbnail was created - don't extract false data
$thumb_url = "";
}
return array("token" => $token, "filename" => $filename, "origFilename" => $origFilename, "thumb_url" => $thumb_url, "thumb_created" => $thumb_created);
}
function executeCropProvider($source_file, $target_file, $width, $height, $crop_type, $bgcolor, $force_jpeg)
{
$content_path = myContentStorage::getFSContentRootPath();
list($sourcewidth, $sourceheight, $type, $attr, $thumbail_image) = myFileConverter::createImageByFile($target_file);
$wordpress_placeholder_image_path = $content_path . "content/templates/wordpress/wordpress_comment_player_placeholder.gif";
list($placeholder_width, $placeholder_height, $type, $attr, $place_holder_image) = myFileConverter::createImageByFile($wordpress_placeholder_image_path);
$wordpress_placeholder_image_path = $content_path . "content/templates/wordpress/wordpress_comment_play_overlay.png";
list($overlay_width, $overlay_height, $type, $attr, $play_overlay_image) = myFileConverter::createImageByFile($wordpress_placeholder_image_path);
$width = 240;
$height = 180;
$im = imagecreatetruecolor($placeholder_width, $placeholder_height);
imagecopy($im, $place_holder_image, 0, 0, 0, 0, $placeholder_width, $placeholder_height);
//imagecopyresampled($im, $thumbail_image, 5, 30, 0, 0, $width, $height, $width, $height);
// copy with opacity change
imagecopymerge($im, $thumbail_image, 5 + ($width - $sourcewidth) / 2, 30 + ($height - $sourceheight) / 2, 0, 0, $sourcewidth, $sourceheight, 50);
imagecopy($im, $play_overlay_image, ($placeholder_width - $overlay_width) / 2, ($placeholder_height - $overlay_height) / 2, 0, 0, $overlay_width, $overlay_height);
imagedestroy($place_holder_image);
imagedestroy($thumbail_image);
imagedestroy($play_overlay_image);
imagejpeg($im, $target_file, 90);
imagedestroy($im);
}
function executeCropProvider($source_file, $target_file, $width, $height, $crop_type, $bgcolor, $force_jpeg)
{
$content_path = myContentStorage::getFSContentRootPath();
list($sourcewidth, $sourceheight, $type, $attr, $thumbail_image) = myFileConverter::createImageByFile($target_file);
if ($width == 400 && $height == 300) {
$wordpress_placeholder_image_path = $content_path . "content/templates/wordpress/wordpress_large_player_placeholder.jpg";
list($sourcewidth, $sourceheight, $type, $attr, $place_holder_image) = myFileConverter::createImageByFile($wordpress_placeholder_image_path);
imagecopyresampled($place_holder_image, $thumbail_image, 6, 36, 0, 0, $width, $height, $width, $height);
} elseif ($width == 400 && $height == 225) {
$wordpress_placeholder_image_path = $content_path . "content/templates/wordpress/wordpress_large_wide_screen_player_placeholder.jpg";
list($sourcewidth, $sourceheight, $type, $attr, $place_holder_image) = myFileConverter::createImageByFile($wordpress_placeholder_image_path);
imagecopyresampled($place_holder_image, $thumbail_image, 6, 36, 0, 0, $width, $height, $width, $height);
} else {
$width = 240;
$height = 180;
$wordpress_placeholder_image_path = $content_path . "content/templates/wordpress/wordpress_small_player_placeholder.jpg";
list($sourcewidth, $sourceheight, $type, $attr, $place_holder_image) = myFileConverter::createImageByFile($wordpress_placeholder_image_path);
imagecopyresampled($place_holder_image, $thumbail_image, 6, 28, 0, 0, $width, $height, $width, $height);
}
imagedestroy($thumbail_image);
imagejpeg($place_holder_image, $target_file, 90);
imagedestroy($place_holder_image);
}
private static function addKuserPictureFromEntry($contentPath, $im, &$entries, $x, $y, $border = 1, $width = self::DIM_X, $height = self::DIM_Y)
{
$entry = current($entries);
if ($entry == NULL) {
// for now - if there are not enough images - stop !
return;
// if we reach here - we want to rotate the images we already used
reset($entries);
$entry = current($entries);
}
$kuser = $entry->getKuser();
$kuser_image_path = kFile::fixPath($contentPath . $kuser->getPicturePath());
if (file_exists($kuser_image_path)) {
list($sourcewidth, $sourceheight, $type, $attr, $kuserIm) = myFileConverter::createImageByFile($kuser_image_path);
if ($kuserIm) {
$kuserIm_x = imagesx($kuserIm);
$kuserIm_y = imagesy($kuserIm);
// focus on the ceter of the image - ignore 10% from each side to make the center bigger
imagecopyresampled($im, $kuserIm, $width * $x, $height * $y, $kuserIm_x * 0.1, $kuserIm_y * 0.1, $width - $border, $height - $border, $kuserIm_x * 0.9, $kuserIm_y * 0.9);
imagedestroy($kuserIm);
}
}
next($entries);
}
/**
* Will determine the conversion string for the entry id.
* This depends on the partner and the nature of the file
*/
public static function getConversionStringForEntry($entry_id, $file_name)
{
$entry = entryPeer::retrieveByPK($entry_id);
if (!$entry) {
return null;
}
$conversion_profile_id = $entry->getConversionQuality();
$partner = PartnerPeer::retrieveByPK($entry->getPartnerId());
if (!$partner) {
return null;
}
// VERY BAD !!
// check the type of the file
// if of type flv - check for flvConversionString
$conversion_str = "";
// prefer the conversion_profile over the conversion_string (which is obsolete)
if (!$conversion_profile_id) {
$conversion_profile_id = $partner->getDefConversionProfileType();
}
if (!$conversion_profile_id) {
if (myFlvStaticHandler::isFlv($file_name)) {
$conversion_str = $partner->getFlvConversionString();
}
if (!$conversion_str) {
$conversion_str = $partner->getConversionString();
}
/// TODO - optimize - check according to the conversion string if need to fetch data from the file
list($video_width, $video_height) = myFileConverter::getVideoDimensions($file_name);
$conversion_str = myFileConverter::formatConversionString($conversion_str, $video_width, $video_height);
}
// if the $conversion_profile_id is not specified on the entry - look at the partner's conversion_string
// TODO - HACK, this is until we have a default conversion_profile for the partner
if (!$conversion_profile_id && strpos($conversion_str, "!") === 0) {
// the conversion string strart with ! - use this as the default conversionQuality of the partner
// copy it on the entry - it will follow the entry from this point onwards
$conversion_profile_id = substr($conversion_str, 1);
// without the !
}
// update the entry if there is a better $conversion_profile_id than the original one the entry had
if ($conversion_profile_id && $conversion_profile_id != $entry->getConversionQuality()) {
$entry->setConversionQuality($conversion_profile_id);
$entry->save();
}
return array($conversion_str, $conversion_profile_id);
}
private function handleEntry($onlyExtractThumb, $prefix, $type, $entry_id, $name = null, $tags = null, $entry = null)
{
KalturaLog::debug("handleEntry({$type}, {$entry_id}, {$name})");
$this->clear($prefix, $entry_id);
$kuser_id = $this->kuser_id;
$entry_data_prefix = $kuser_id . '_' . ($prefix == '' ? 'data' : rtrim($prefix, '_'));
$uploads = myContentStorage::getFSUploadsPath();
$content = myContentStorage::getFSContentRootPath();
$media_source = $this->getParam('entry_media_source');
$media_type = $this->getParam('entry_media_type');
$entry_url = $this->getParam('entry_url');
$entry_source_link = $this->getParam('entry_source_link');
$entry_fileName = $this->getParam('entry_data');
$entry_thumbNum = $this->getParam('entry_thumb_num', 0);
$entry_thumbUrl = $this->getParam('entry_thumb_url', '');
$should_copy = $this->getParam('should_copy', false);
$skip_conversion = $this->getParam('skip_conversion', false);
$webcam_suffix = $this->getParam('webcam_suffix', '');
$duration = $this->getParam('duration', null);
$entry_fullPath = "";
$ext = null;
$entry = null;
if ($entry_id) {
$entry = entryPeer::retrieveByPK($entry_id);
} else {
$entry = new entry();
}
$this->entry = $entry;
$entry_status = $entry->getStatus();
if (is_null($entry_status)) {
$entry_status = entryStatus::READY;
}
// by the end of this block of code $entry_fullPath will point to the location of the entry
// the entry status will be set (IMPORT / PRECONVERT / READY)
// a background image is always previewed by the user no matter what source he used
// so the entry is already in the /uploads directory
// continue tracking the file upload
$te = new TrackEntry();
$te->setEntryId($entry_id);
$te->setTrackEventTypeId(TrackEntry::TRACK_ENTRY_EVENT_TYPE_ADD_ENTRY);
KalturaLog::debug("handleEntry: media_source: {$media_source}, prefix: {$prefix}");
if ($media_source == entry::ENTRY_MEDIA_SOURCE_FILE || $prefix == 'bg_') {
$full_path = $this->getParam('entry_full_path');
if ($full_path) {
$entry_fullPath = $full_path;
} else {
$entry_fullPath = $uploads . $entry_data_prefix . strrchr($entry_fileName, '.');
}
if ($media_type == entry::ENTRY_MEDIA_TYPE_VIDEO || $media_type == entry::ENTRY_MEDIA_TYPE_AUDIO) {
$entry_status = entryStatus::PRECONVERT;
}
$te->setParam3Str($entry_fullPath);
$te->setDescription(__METHOD__ . ":" . __LINE__ . "::ENTRY_MEDIA_SOURCE_FILE");
} else {
if ($media_source == entry::ENTRY_MEDIA_SOURCE_WEBCAM) {
// set $entry_fileName to webcam output file and flag that conversion is not needed
$webcam_basePath = $content . '/content/webcam/' . ($webcam_suffix ? $webcam_suffix : 'my_recorded_stream_' . $kuser_id);
$entry_fullPath = $webcam_basePath . '.' . kWAMSWebcam::OUTPUT_FILE_EXT;
$ext = kWAMSWebcam::OUTPUT_FILE_EXT;
if (file_exists($entry_fullPath)) {
// continue tracking the webcam
$te->setParam3Str($entry_fullPath);
$te->setDescription(__METHOD__ . ":" . __LINE__ . "::ENTRY_MEDIA_SOURCE_WEBCAM");
} else {
KalturaLog::err("File [{$entry_fullPath}] does not exist");
$entry_status = entryStatus::ERROR_IMPORTING;
}
} else {
// if the url ends with .ext, we'll extract it this way
$urlext = strrchr($entry_url, '.');
// TODO: fix this patch
if (strlen($urlext) > 4) {
$urlext = '.jpg';
}
// if we got something wierd, assume we're downloading a jpg
$entry_fileName = $entry_data_prefix . $urlext;
KalturaLog::debug("handleEntry: media_type: {$media_type}");
if ($media_type == entry::ENTRY_MEDIA_TYPE_IMAGE) {
$duration = 0;
$entry_fullPath = $uploads . $entry_fileName;
if (!kFile::downloadUrlToFile($entry_url, $entry_fullPath)) {
KalturaLog::debug("Failed downloading file[{$entry_url}]");
$entry_status = entryStatus::ERROR_IMPORTING;
}
// track images
$te->setParam3Str($entry_fullPath);
$te->setDescription(__METHOD__ . ":" . __LINE__ . "::ENTRY_MEDIA_SOURCE_URL:ENTRY_MEDIA_TYPE_IMAGE");
} else {
if ($media_type == entry::ENTRY_MEDIA_TYPE_VIDEO) {
//fixme - we can extract during import
$ext = "flv";
} else {
$ext = "mp3";
}
$entry_status = entryStatus::IMPORT;
// track images
$te->setParam3Str($ext);
$te->setDescription(__METHOD__ . ":" . __LINE__ . "::ENTRY_MEDIA_SOURCE_URL:ENTRY_MEDIA_TYPE_VIDEO");
}
}
}
if ($ext == null) {
$entry_fullPathTmp = $entry_fullPath;
$qpos = strpos($entry_fullPathTmp, "?");
if ($qpos !== false) {
$entry_fullPathTmp = substr($entry_fullPathTmp, 0, $qpos);
}
$ext = strtolower(pathinfo($entry_fullPathTmp, PATHINFO_EXTENSION));
}
// save the Trackentry
TrackEntry::addTrackEntry($te);
KalturaLog::debug("handleEntry: ext: {$ext}");
// We don't want to reject entries based on file extentions anumore
// Remarked by Tan-Tan
//
// if ($entry_status == entryStatus::PRECONVERT && !myContentStorage::fileExtNeedConversion($ext))
// {
//
// $this->errorMsg = "insertEntryAction Error - PRECONVERT file type not acceptable ($ext)";
// KalturaLog::debug("handleEntry: err: $this->errorMsg");
// if(is_null($entry) && $this->entry_id)
// {
// $entry = entryPeer::retrieveByPK($this->entry_id);
// }
// if($entry)
// {
// $entry->setStatus(entryStatus::ERROR_CONVERTING);
// $entry->save();
// }
// return false;
// }
$media_date = null;
// We don't want to reject entries based on file extentions anumore
// Remarked by Tan-Tan
//
// // if entry is ready, validate file type (webcam is an exception since we control the file type - flv)
// if ($entry_status == entryStatus::READY &&
// $media_source != entry::ENTRY_MEDIA_SOURCE_WEBCAM && !myContentStorage::fileExtAccepted($ext))
// {
// $this->errorMsg = "insertEntryAction Error - READY file type not acceptable ($ext)";
// KalturaLog::debug("handleEntry: err: $this->errorMsg");
// if(is_null($entry) && $this->entry_id)
// {
// $entry = entryPeer::retrieveByPK($this->entry_id);
// }
// if($entry)
// {
// $entry->setStatus(entryStatus::ERROR_CONVERTING);
// $entry->save();
// }
// return false;
// }
if ($entry_status == entryStatus::ERROR_IMPORTING) {
$need_thumb = false;
// we wont be needing a thumb for an errornous entry
KalturaLog::debug("handleEntry: error importing, thumb not needed");
} else {
// thumbs are created by one of the following ways:
// 1. Image - images are already on disk for every selection method, so we can just create a thumb
// 2. Audio - no thumb is needed
// 3. Video -
// a. uploaded (file / webcam) - file is on disk and the user already selected a thumb
// b. imported - the source site had a thumbnail and we'll use it
$thumbTempPrefix = $uploads . $entry_data_prefix . '_thumbnail_';
$thumbBigFullPath = null;
$need_thumb = $type == entryType::MEDIA_CLIP;
KalturaLog::debug("handleEntry: handling media {$media_type}");
if ($media_type == entry::ENTRY_MEDIA_TYPE_IMAGE) {
// fetch media creation date
$exif_image_type = @exif_imagetype($entry_fullPath);
if ($exif_image_type == IMAGETYPE_JPEG || $exif_image_type == IMAGETYPE_TIFF_II || $exif_image_type == IMAGETYPE_TIFF_MM || $exif_image_type == IMAGETYPE_IFF || $exif_image_type == IMAGETYPE_PNG) {
$exif_data = @exif_read_data($entry_fullPath);
if ($exif_data && isset($exif_data["DateTimeOriginal"]) && $exif_data["DateTimeOriginal"]) {
$media_date = $exif_data["DateTimeOriginal"];
$ts = strtotime($media_date);
// handle invalid dates either due to bad format or out of range
if ($ts === -1 || $ts === false || $ts < strtotime('2000-01-01') || $ts > strtotime('2015-01-01')) {
$media_date = null;
}
}
}
// create thumb
$thumbFullPath = $thumbTempPrefix . '1.jpg';
$entry_thumbNum = 1;
$need_thumb = true;
//copy($entry_fullPath, $thumbFullPath);
myFileConverter::createImageThumbnail($entry_fullPath, $thumbFullPath, "image2");
//$thumbBigFullPath = $thumbFullPath; // no filesync for thumbnail of image
} else {
if ($media_type == entry::ENTRY_MEDIA_TYPE_VIDEO) {
if ($entry_status == entryStatus::IMPORT || $media_source == entry::ENTRY_MEDIA_SOURCE_URL) {
// import thumb and convert to our size
$thumbFullPath = $thumbTempPrefix . '1.jpg';
$entry_thumbNum = 1;
$importedThumbPath = $uploads . $entry_data_prefix . '_temp_thumb' . strrchr($entry_thumbUrl, '.');
if (kFile::downloadUrlToFile($entry_thumbUrl, $importedThumbPath)) {
myFileConverter::createImageThumbnail($importedThumbPath, $thumbFullPath, "image2");
// set thumb as big thumb so fileSync will be created.
$thumbBigFullPath = $thumbFullPath;
} else {
$need_thumb = false;
}
} else {
if ($entry_thumbNum == 0) {
$entry_thumbNum = 1;
$thumbTime = 3;
if ($duration && $duration < $thumbTime * 1000) {
$thumbTime = floor($duration / 1000);
}
// for videos - thumbail should be created in post convert
// otherwise this code will fail if the thumbanil wasn't created successfully (roman)
//myFileConverter::autoCaptureFrame($entry_fullPath, $thumbTempPrefix."big_", $thumbTime, -1, -1);
$need_thumb = false;
$thumbBigFullPath = $thumbTempPrefix . "big_" . $entry_thumbNum . '.jpg';
}
}
//else select existing thumb ($entry_thumbNum already points to the right thumbnail)
}
}
$thumbFullPath = $thumbTempPrefix . $entry_thumbNum . '.jpg';
// if we arrived here both entry and thumbnail are valid we can now update the db
// in order to have the final entry_id and move its data to its final destination
if ($onlyExtractThumb) {
return $thumbFullPath;
}
}
$entry->setkshowId($this->kshow_id);
$entry->setKuserId($kuser_id);
$entry->setCreatorKuserId($kuser_id);
if ($this->partner_id != null) {
$entry->setPartnerId($this->partner_id);
$entry->setSubpId($this->subp_id);
}
$entry->setName($name ? $name : $this->getParam('entry_name'));
// $entry->setDescription('');//$this->getParam('entry_description'));
$entry->setType($type);
$entry->setMediaType($media_type);
$entry->setTags($tags ? $tags : $this->getParam('entry_tags'));
$entry->setSource($media_source);
$entry->setSourceId($this->getParam('entry_media_id'));
if ($media_date) {
$entry->setMediaDate($media_date);
}
// if source_link wasnt given use the entry_url HOWEVER, use it only if id doesnt contain @ which suggests the use of a password
$entry->setSourceLink($entry_source_link ? $entry_source_link : (strstr($entry_url, '@') ? "" : $entry_url));
if ($media_source == entry::ENTRY_MEDIA_SOURCE_FILE) {
$entry->setSourceLink("file:{$entry_fullPath}");
}
$entry->setLicenseType($this->getParam('entry_license'));
$entry->setCredit($this->getParam('entry_credit'));
$entry->setStatus($entry_status);
if ($duration !== null) {
$entry->setLengthInMsecs($duration);
}
if ($this->entry_id == 0) {
$entry->save();
$this->entry_id = $entry->getId();
}
// move thumb to final destination and set db entry
if ($media_type != entry::ENTRY_MEDIA_TYPE_AUDIO && $entry_thumbNum && $need_thumb) {
KalturaLog::debug("handleEntry: saving none audio thumb [{$thumbBigFullPath}]");
$entry->setThumbnail('.jpg');
if ($thumbBigFullPath) {
if ($media_type != entry::ENTRY_MEDIA_TYPE_IMAGE) {
myFileConverter::convertImage($thumbBigFullPath, $thumbFullPath);
}
/*$thumbBigFinalPath = $content.$entry->getBigThumbnailPath();
myContentStorage::moveFile($thumbBigFullPath, $thumbBigFinalPath, true , $should_copy );
*/
$entryThumbKey = $entry->getSyncKey(entry::FILE_SYNC_ENTRY_SUB_TYPE_THUMB);
try {
if (!$should_copy) {
kFileSyncUtils::moveFromFile($thumbBigFullPath, $entryThumbKey);
} else {
kFileSyncUtils::copyFromFile($thumbBigFullPath, $entryThumbKey);
}
} catch (Exception $e) {
$entry->setStatus(entryStatus::ERROR_CONVERTING);
$entry->save();
throw $e;
}
}
}
// after extracting the thumb we can move the entry to its next destination
KalturaLog::debug("handleEntry: current status [" . $entry->getStatus() . "]");
// if needed a job will be submitted for importing external media sources
if ($entry->getStatus() == entryStatus::IMPORT) {
KalturaLog::debug("handleEntry: creating import job");
// changed by Tan-Tan, Nov 09 to support the new batch mechanism
kJobsManager::addImportJob(null, $this->entry_id, $this->partner_id, $entry_url);
// remarked by Tan-Tan
// $entry_fullPath = $content.'/content/imports/data/'.$this->entry_id.".".$ext;
// myContentStorage::fullMkdir($entry_fullPath);
//
// $batchClient = new myBatchUrlImportClient();
// $batchClient->addJob($this->entry_id, $entry_url, $entry_fullPath);
} else {
if ($entry->getStatus() == entryStatus::PRECONVERT) {
if (!$skip_conversion) {
// changed by Tan-Tan, Dec 09 to support the new batch mechanism
KalturaLog::debug("handleEntry: creating original flavor asset for pre convert");
$flavorAsset = kFlowHelper::createOriginalFlavorAsset($this->partner_id, $this->entry_id);
if ($flavorAsset) {
$flavorAsset->setFileExt($ext);
$flavorAsset->save();
$syncKey = $flavorAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET);
try {
kFileSyncUtils::moveFromFile($entry_fullPath, $syncKey);
} catch (Exception $e) {
$entry->setStatus(entryStatus::ERROR_CONVERTING);
$flavorAsset->setStatus(flavorAsset::FLAVOR_ASSET_STATUS_ERROR);
$entry->save();
$flavorAsset->save();
throw $e;
}
kEventsManager::raiseEvent(new kObjectAddedEvent($flavorAsset));
} else {
$entry->setStatus(entryStatus::ERROR_CONVERTING);
}
// Remarked by Tan-Tan
// $targetFileName = $this->entry_id.".".$ext;
// if ( false /* old conversion */)
// {
// // if we need to convert move entry to conversion directory
// $preConvPath = $content.'/content/preconvert/';
// myContentStorage::moveFile($entry_fullPath, $preConvPath."data/".$targetFileName, true , $should_copy );
//
// $signalFilePath = $preConvPath."files/".$targetFileName;
// myContentStorage::fullMkdir($signalFilePath);
// touch($signalFilePath);
// }
// else
// {
// $preConvPath = myContentStorage::getFSContentRootPath (). "/content/new_preconvert";
// $to_data = $preConvPath . "/$targetFileName" ;
// myContentStorage::moveFile($entry_fullPath, $to_data , true);
// touch ( $to_data . ".indicator" );
// }
}
} else {
if ($entry->getStatus() == entryStatus::PENDING || $media_source == entry::ENTRY_MEDIA_SOURCE_WEBCAM) {
$entry->setData($entry_fullPath);
$entry->save();
if ($media_type == entry::ENTRY_MEDIA_TYPE_VIDEO || $media_type == entry::ENTRY_MEDIA_TYPE_AUDIO) {
KalturaLog::debug("handleEntry: creating original flavor asset for ready entry");
$flavorAsset = kFlowHelper::createOriginalFlavorAsset($this->partner_id, $this->entry_id);
if ($flavorAsset) {
$ext = pathinfo($entry_fullPath, PATHINFO_EXTENSION);
$flavorAsset->setFileExt($ext);
$flavorAsset->save();
$syncKey = $flavorAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET);
try {
if (!$should_copy) {
kFileSyncUtils::moveFromFile($entry_fullPath, $syncKey);
} else {
// copy & create file sync from $entry_fullPath
kFileSyncUtils::copyFromFile($entry_fullPath, $syncKey);
}
} catch (Exception $e) {
$entry->setStatus(entryStatus::ERROR_CONVERTING);
$flavorAsset->setStatus(flavorAsset::FLAVOR_ASSET_STATUS_ERROR);
$entry->save();
$flavorAsset->save();
throw $e;
}
// // bypass to conversion
// kBusinessPreConvertDL::bypassConversion($flavorAsset, $entry);
/**
* if this is webcam entry, create mediaInfo for the source flavor asset synchronously
* since entry is ready right at the beginning
*/
if ($media_source == entry::ENTRY_MEDIA_SOURCE_WEBCAM) {
require_once SF_ROOT_DIR . DIRECTORY_SEPARATOR . ".." . DIRECTORY_SEPARATOR . "api_v3" . DIRECTORY_SEPARATOR . "bootstrap.php";
// extract file path
$sourceFileKey = $flavorAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET);
$sourceFilePath = kFileSyncUtils::getLocalFilePathForKey($sourceFileKey);
// call mediaInfo for file
$mediaInfo = new mediaInfo();
try {
$mediaInfoParser = new KMediaInfoMediaParser($sourceFilePath, kConf::get('bin_path_mediainfo'));
$KalturaMediaInfo = new KalturaMediaInfo();
$KalturaMediaInfo = $mediaInfoParser->getMediaInfo();
$mediaInfo = $KalturaMediaInfo->toInsertableObject($mediaInfo);
$mediaInfo->setFlavorAssetId($flavorAsset->getId());
$mediaInfo->save();
} catch (Exception $e) {
KalturaLog::err("Getting media info: " . $e->getMessage());
$mediaInfo = null;
}
// fix flavor asset according to mediainfo
if ($mediaInfo) {
KDLWrap::ConvertMediainfoCdl2FlavorAsset($mediaInfo, $flavorAsset);
$flavorTags = KDLWrap::CDLMediaInfo2Tags($mediaInfo, array(flavorParams::TAG_WEB, flavorParams::TAG_MBR));
$flavorAsset->setTags(implode(',', $flavorTags));
}
$flavorAsset->save();
}
kEventsManager::raiseEvent(new kObjectAddedEvent($flavorAsset));
$flavorAsset->setStatusLocalReady();
$flavorAsset->save();
} else {
$entry->setStatus(entryStatus::ERROR_IMPORTING);
}
} else {
if ($entry->getType() == entryType::DOCUMENT) {
//TODO: document should be handled by the plugin manager)
KalturaLog::debug("handleEntry: creating original flavor asset for ready entry");
$flavorAsset = kFlowHelper::createOriginalFlavorAsset($this->partner_id, $this->entry_id);
if ($flavorAsset) {
$ext = pathinfo($entry_fullPath, PATHINFO_EXTENSION);
$flavorAsset->setFileExt($ext);
$flavorAsset->save();
$syncKey = $flavorAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET);
try {
if (!$should_copy) {
kFileSyncUtils::moveFromFile($entry_fullPath, $syncKey);
} else {
// copy & create file sync from $entry_fullPath
kFileSyncUtils::copyFromFile($entry_fullPath, $syncKey);
}
} catch (Exception $e) {
$entry->setStatus(entryStatus::ERROR_CONVERTING);
$flavorAsset->setStatus(flavorAsset::FLAVOR_ASSET_STATUS_ERROR);
$entry->save();
$flavorAsset->save();
throw $e;
}
kEventsManager::raiseEvent(new kObjectAddedEvent($flavorAsset));
}
} else {
KalturaLog::debug("handleEntry: creating data file sync for file [{$entry_fullPath}]");
$entryDataKey = $entry->getSyncKey(entry::FILE_SYNC_ENTRY_SUB_TYPE_DATA);
if (!kFileSyncUtils::file_exists($entryDataKey)) {
try {
if (!$should_copy) {
kFileSyncUtils::moveFromFile($entry_fullPath, $entryDataKey);
} else {
// copy & create file sync from $entry_fullPath
kFileSyncUtils::copyFromFile($entry_fullPath, $entryDataKey);
}
} catch (Exception $e) {
$entry->setStatus(entryStatus::ERROR_CONVERTING);
$entry->save();
throw $e;
}
}
$entry->setStatus(entryStatus::READY);
$entry->save();
}
}
// Remarked by Tan-Tan, the flavor asset should be synced instead of the entry
//
// $entryDataKey = $entry->getSyncKey(entry::FILE_SYNC_ENTRY_SUB_TYPE_DATA);
// if(!$should_copy)
// {
// kFileSyncUtils::moveFromFile($entry_fullPath, $entryDataKey);
// }
// else
// {
// // copy & create file sync from $entry_fullPath
// kFileSyncUtils::copyFromFile($entry_fullPath, $entryDataKey);
// }
}
}
}
if ($entry->getStatus() == entryStatus::READY) {
$entry->updateDimensions();
}
$entry->save();
return true;
}
public static function resizeEntryImage(entry $entry, $version, $width, $height, $type, $bgcolor = "ffffff", $crop_provider = null, $quality = 0, $src_x = 0, $src_y = 0, $src_w = 0, $src_h = 0, $vid_sec = -1, $vid_slice = 0, $vid_slices = -1, $orig_image_path = null)
{
$contentPath = myContentStorage::getFSContentRootPath();
$entry_status = $entry->getStatus();
$tempThumbName = $entry->getId() . "_{$width}_{$height}_{$type}_{$crop_provider}_{$bgcolor}_{$quality}_{$src_x}_{$src_y}_{$src_w}_{$src_h}_{$vid_sec}_{$vid_slice}_{$vid_slices}_{$entry_status}";
$entryThumbFilename = $entry->getThumbnail() ? $entry->getThumbnail() : "0.jpg";
if ($entry->getStatus() != entryStatus::READY || @$entryThumbFilename[0] == '&') {
$tempThumbName .= "_NOCACHE_";
}
// we remove the & from the template thumb otherwise getGeneralEntityPath will drop $tempThumbName from the final path
$entryThumbFilename = str_replace("&", "", $entryThumbFilename);
$basePath = myContentStorage::getGeneralEntityPath("entry/tempthumb", $entry->getIntId(), $tempThumbName, $entryThumbFilename, $version);
$tempThumbPath = $contentPath . $basePath;
$cachedTempThumbPath = myContentStorage::getFSCacheRootPath() . $basePath;
if (file_exists($cachedTempThumbPath)) {
header("X-Kaltura:cached-local-thumb-exists," . md5($cachedTempThumbPath));
return $cachedTempThumbPath;
}
if (file_exists($tempThumbPath)) {
header("X-Kaltura:cached-thumb-exists," . md5($tempThumbPath));
return $tempThumbPath;
}
if ($orig_image_path === null || !file_exists($orig_image_path)) {
$sub_type = $entry->getMediaType() == entry::ENTRY_MEDIA_TYPE_IMAGE ? entry::FILE_SYNC_ENTRY_SUB_TYPE_DATA : entry::FILE_SYNC_ENTRY_SUB_TYPE_THUMB;
$orig_image_key = $entry->getSyncKey($sub_type, $version);
$orig_image_path = kFileSyncUtils::getReadyLocalFilePathForKey($orig_image_key);
}
// remark added so ffmpeg will try to load the thumbnail from the original source
//if (!file_exists($orig_image_path))
// KExternalErrors::dieError(KExternalErrors::FILE_NOT_FOUND);
// check a request for animated thumbs without a concrete vid_slice
// in which case we'll create all the frames as one wide image
$multi = $vid_slice == -1 && $vid_slices != -1;
$count = $multi ? $vid_slices : 1;
$im = null;
if ($multi) {
$vid_slice = 0;
}
while ($count--) {
if ($entry->getMediaType() == entry::ENTRY_MEDIA_TYPE_VIDEO && ($vid_sec != -1 || $vid_slices != -1) || !file_exists($orig_image_path)) {
if ($vid_sec != -1) {
$calc_vid_sec = min($vid_sec, floor($entry->getLengthInMsecs() / 1000));
} else {
if ($vid_slices != -1) {
$calc_vid_sec = floor($entry->getLengthInMsecs() / $vid_slices * min($vid_slice, $vid_slices) / 1000);
} else {
if ($entry->getStatus() != entryStatus::READY && $entry->getLengthInMsecs() == 0) {
$calc_vid_sec = $entry->getPartner() && $entry->getPartner()->getDefThumbOffset() ? $entry->getPartner()->getDefThumbOffset() : 3;
} else {
$calc_vid_sec = $entry->getBestThumbOffset();
}
}
}
$capturedThumbName = $entry->getId() . "_sec_{$calc_vid_sec}";
$capturedThumbPath = $contentPath . myContentStorage::getGeneralEntityPath("entry/tempthumb", $entry->getIntId(), $capturedThumbName, $entry->getThumbnail(), $version);
$orig_image_path = $capturedThumbPath . "temp_1.jpg";
// if we already captured the frame at that second, dont recapture, just use the existing file
if (!file_exists($orig_image_path)) {
// creating the thumbnail is a very heavy operation
// prevent calling it in parallel for the same thubmnail for 5 minutes
$cache = new myCache("thumb-processing", 5 * 60);
// 5 minutes
$processing = $cache->get($orig_image_path);
if ($processing) {
KExternalErrors::dieError(KExternalErrors::PROCESSING_CAPTURE_THUMBNAIL);
}
$cache->put($orig_image_path, true);
$flavorAsset = flavorAssetPeer::retrieveOriginalReadyByEntryId($entry->getId());
if (is_null($flavorAsset) || !($flavorAsset->hasTag(flavorParams::TAG_MBR) || $flavorAsset->hasTag(flavorParams::TAG_WEB))) {
// try the best playable
$flavorAsset = flavorAssetPeer::retrieveHighestBitrateByEntryId($entry->getId());
}
if (is_null($flavorAsset)) {
// if no READY ORIGINAL entry is available, try to retreive a non-READY ORIGINAL entry
$flavorAsset = flavorAssetPeer::retreiveOriginalByEntryId($entry->getId());
}
if (is_null($flavorAsset)) {
KExternalErrors::dieError(KExternalErrors::FLAVOR_NOT_FOUND);
}
$flavorSyncKey = $flavorAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET);
$entry_data_path = kFileSyncUtils::getReadyLocalFilePathForKey($flavorSyncKey);
if (!$entry_data_path) {
// since this is not really being processed on this server, and will probably cause redirect in thumbnailAction
// remove from cache so later requests will still get redirected and will not fail on PROCESSING_CAPTURE_THUMBNAIL
$cache->remove($orig_image_path);
throw new kFileSyncException('no ready filesync on current DC', kFileSyncException::FILE_DOES_NOT_EXIST_ON_CURRENT_DC);
}
myFileConverter::autoCaptureFrame($entry_data_path, $capturedThumbPath . "temp_", $calc_vid_sec, -1, -1);
$cache->remove($orig_image_path);
}
}
kFile::fullMkdir($tempThumbPath);
if ($crop_provider) {
$convertedImagePath = myFileConverter::convertImageUsingCropProvider($orig_image_path, $tempThumbPath, $width, $height, $type, $crop_provider, $bgcolor, true, $quality, $src_x, $src_y, $src_w, $src_h);
} else {
$convertedImagePath = myFileConverter::convertImage($orig_image_path, $tempThumbPath, $width, $height, $type, $bgcolor, true, $quality, $src_x, $src_y, $src_w, $src_h);
}
// die if resize operation failed
if ($convertedImagePath === null) {
KExternalErrors::dieError(KExternalErrors::IMAGE_RESIZE_FAILED);
}
if ($multi) {
list($w, $h, $type, $attr, $srcIm) = myFileConverter::createImageByFile($tempThumbPath);
if (!$im) {
$im = imagecreatetruecolor($w * $vid_slices, $h);
}
imagecopy($im, $srcIm, $w * $vid_slice, 0, 0, 0, $w, $h);
imagedestroy($srcIm);
++$vid_slice;
}
}
if ($multi) {
imagejpeg($im, $tempThumbPath);
imagedestroy($im);
}
return $tempThumbPath;
}
public static function fileHasVideoAndAudio($full_file_path)
{
$audio = $video = true;
$audio_video_status = myFileConverter::videoAudioStatus($full_file_path);
if ($audio_video_status == myFileConverter::VIDEO_ONLY) {
$audio = false;
} elseif ($audio_video_status == myFileConverter::AUDIO_ONLY) {
$video = false;
}
return array($video, $audio);
}
public function updateVideoDimensions()
{
$syncKey = $this->getSyncKey(entry::FILE_SYNC_ENTRY_SUB_TYPE_DATA);
$dataPath = kFileSyncUtils::getLocalFilePathForKey($syncKey);
list($width, $height) = $arr = myFileConverter::getVideoDimensions($dataPath);
if ($width) {
$this->putInCustomData("height", $height);
$this->putInCustomData("width", $width);
}
return $arr;
}
function saveAttachments($mid)
{
$attachments = $this->locateAttachments();
if (!$attachments) {
$this->importedMessageDataArray[$mid]["attachment"] = null;
return;
}
$part = $this->getPartByPartNum("1");
// we will save only the first attachment, which is always in position 2
$mege = imap_fetchbody($this->mbox, $mid, "2");
$ext = strtolower($part->subtype);
if ($ext == 'jpeg') {
$ext = 'jpg';
}
$data = $this->getdecodevalue($mege, $part->encoding);
$filename = "{$this->savedDirPath}" . $mid . "_attach." . $ext;
$fp = fopen($filename, "w");
fputs($fp, $data);
fclose($fp);
// now create thumbnail images
if ($part->type == 5) {
myFileConverter::createImageThumbnail($filename, "{$this->savedDirPath}" . $mid . "_thumbnail1.jpg", "image2");
$this->importedMessageDataArray[$mid]["attachment"]["thumbnail"] = $mid . "_thumbnail1.jpg";
} else {
if ($part->type == 6) {
$thumbPrefix = myContentStorage::getFSUploadsPath() . '_thumbnail';
myFileConverter::captureFrame($filename, "{$this->savedDirPath}" . $mid . "_thumbnail%d.jpg", 1, "image2");
$this->importedMessageDataArray[$mid]["attachment"]["thumbnail"] = $mid . "_thumbnail1.jpg";
} else {
$this->importedMessageDataArray[$mid]["attachment"]["thumbnail"] = "";
}
}
/*
* TODO: handle the case for audio upload, or other cases where there is no image thumbnail
*/
$this->importedMessageDataArray[$mid]["attachment"]["type"] = $this->attachmenttype[$part->type];
$this->importedMessageDataArray[$mid]["attachment"]["subtype"] = strtolower($part->subtype);
$this->importedMessageDataArray[$mid]["attachment"]["filename"] = $mid . "_attach." . $ext;
}
/**
* Will forward to the regular swf player according to the widget_id
*/
public function execute()
{
KExternalErrors::setResponseErrorCode(KExternalErrors::HTTP_STATUS_NOT_FOUND);
myDbHelper::$use_alternative_con = myDbHelper::DB_HELPER_CONN_PROPEL2;
requestUtils::handleConditionalGet();
ignore_user_abort();
$entry_id = $this->getRequestParameter("entry_id");
$widget_id = $this->getRequestParameter("widget_id", 0);
$upload_token_id = $this->getRequestParameter("upload_token_id");
$version = $this->getIntRequestParameter("version", null, 0, 10000000);
$type = $this->getIntRequestParameter("type", 1, 1, 5);
//Hack: if KMS sends thumbnail request containing "!" char, the type should be treated as 5.
$width = $this->getRequestParameter("width", -1);
$height = $this->getRequestParameter("height", -1);
if (strpos($width, "!") || strpos($height, "!")) {
$type = 5;
}
$width = $this->getFloatRequestParameter("width", -1, -1, 10000);
$height = $this->getFloatRequestParameter("height", -1, -1, 10000);
$nearest_aspect_ratio = $this->getIntRequestParameter("nearest_aspect_ratio", 0, 0, 1);
$imageFilePath = null;
$crop_provider = $this->getRequestParameter("crop_provider", null);
$quality = $this->getIntRequestParameter("quality", 0, 0, 100);
$src_x = $this->getFloatRequestParameter("src_x", 0, 0, 10000);
$src_y = $this->getFloatRequestParameter("src_y", 0, 0, 10000);
$src_w = $this->getFloatRequestParameter("src_w", 0, 0, 10000);
$src_h = $this->getFloatRequestParameter("src_h", 0, 0, 10000);
$vid_sec = $this->getFloatRequestParameter("vid_sec", -1, -1);
$vid_slice = $this->getRequestParameter("vid_slice", -1);
$vid_slices = $this->getRequestParameter("vid_slices", -1);
$density = $this->getFloatRequestParameter("density", 0, 0);
$stripProfiles = $this->getRequestParameter("strip", null);
$flavor_id = $this->getRequestParameter("flavor_id", null);
$file_name = $this->getRequestParameter("file_name", null);
$file_name = basename($file_name);
// actual width and height of image from which the src_* values were taken.
// these will be used to multiply the src_* parameters to make them relate to the original image size.
$rel_width = $this->getFloatRequestParameter("rel_width", -1, -1, 10000);
$rel_height = $this->getFloatRequestParameter("rel_height", -1, -1, 10000);
$def_width = $this->getFloatRequestParameter("def_width", -1, -1, 10000);
$def_height = $this->getFloatRequestParameter("def_height", -1, -1, 10000);
if ($width == -1 && $height == -1) {
if ($def_width == -1) {
$width = 120;
} else {
$width = $def_width;
}
if ($def_height == -1) {
$height = 90;
} else {
$height = $def_height;
}
} else {
if ($width == -1) {
$width = 0;
} else {
if ($height == -1) {
$height = 0;
}
}
}
$bgcolor = $this->getRequestParameter("bgcolor", "ffffff");
$partner = null;
$format = $this->getRequestParameter("format", null);
// validating the inputs
if (!is_numeric($quality) || $quality < 0 || $quality > 100) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'quality must be between 20 and 100');
}
if (!is_numeric($src_x) || $src_x < 0 || $src_x > 10000) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'src_x must be between 0 and 10000');
}
if (!is_numeric($src_y) || $src_y < 0 || $src_y > 10000) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'src_y must be between 0 and 10000');
}
if (!is_numeric($src_w) || $src_w < 0 || $src_w > 10000) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'src_w must be between 0 and 10000');
}
if (!is_numeric($src_h) || $src_h < 0 || $src_h > 10000) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'src_h must be between 0 and 10000');
}
if (!is_numeric($width) || $width < 0 || $width > 10000) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'width must be between 0 and 10000');
}
if (!is_numeric($height) || $height < 0 || $height > 10000) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'height must be between 0 and 10000');
}
if (!is_numeric($density) || $density < 0) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'density must be positive');
}
if (!is_numeric($vid_sec) || $vid_sec < -1) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'vid_sec must be positive');
}
if (!preg_match('/^[0-9a-fA-F]{1,6}$/', $bgcolor)) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'bgcolor must be six hexadecimal characters');
}
if ($vid_slices != -1 && $vid_slices <= 0 || !is_numeric($vid_slices)) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'vid_slices must be positive');
}
if ($upload_token_id) {
$upload_token = UploadTokenPeer::retrieveByPK($upload_token_id);
if ($upload_token) {
$partnerId = $upload_token->getPartnerId();
$partner = PartnerPeer::retrieveByPK($partnerId);
if ($partner) {
KalturaMonitorClient::initApiMonitor(false, 'extwidget.thumbnail', $partner->getId());
if ($quality == 0) {
$quality = $partner->getDefThumbQuality();
}
if ($density == 0) {
$density = $partner->getDefThumbDensity();
}
if (is_null($stripProfiles)) {
$stripProfiles = $partner->getStripThumbProfile();
}
}
$thumb_full_path = myContentStorage::getFSCacheRootPath() . myContentStorage::getGeneralEntityPath("uploadtokenthumb", $upload_token->getIntId(), $upload_token->getId(), $upload_token->getId() . ".jpg");
kFile::fullMkdir($thumb_full_path);
if (file_exists($upload_token->getUploadTempPath())) {
$src_full_path = $upload_token->getUploadTempPath();
$valid_image_types = array(IMAGETYPE_GIF, IMAGETYPE_JPEG, IMAGETYPE_PNG, IMAGETYPE_BMP, IMAGETYPE_WBMP);
$image_type = exif_imagetype($src_full_path);
if (!in_array($image_type, $valid_image_types)) {
// capture full frame
myFileConverter::captureFrame($src_full_path, $thumb_full_path, 1, "image2", -1, -1, 3);
if (!file_exists($thumb_full_path)) {
myFileConverter::captureFrame($src_full_path, $thumb_full_path, 1, "image2", -1, -1, 0);
}
$src_full_path = $thumb_full_path;
}
// and resize it
myFileConverter::convertImage($src_full_path, $thumb_full_path, $width, $height, $type, $bgcolor, true, $quality, $src_x, $src_y, $src_w, $src_h, $density, $stripProfiles, null, $format);
kFileUtils::dumpFile($thumb_full_path);
} else {
KalturaLog::info("token_id [{$upload_token_id}] not found in DC [" . kDataCenterMgr::getCurrentDcId() . "]. dump url to romote DC");
$remoteUrl = kDataCenterMgr::getRemoteDcExternalUrlByDcId(1 - kDataCenterMgr::getCurrentDcId()) . $_SERVER['REQUEST_URI'];
kFileUtils::dumpUrl($remoteUrl);
}
}
}
if ($entry_id) {
$entry = entryPeer::retrieveByPKNoFilter($entry_id);
if (!$entry) {
// problem could be due to replication lag
kFileUtils::dumpApiRequest(kDataCenterMgr::getRemoteDcExternalUrlByDcId(1 - kDataCenterMgr::getCurrentDcId()));
}
} else {
// get the widget
$widget = widgetPeer::retrieveByPK($widget_id);
if (!$widget) {
KExternalErrors::dieError(KExternalErrors::ENTRY_AND_WIDGET_NOT_FOUND);
}
// get the kshow
$kshow_id = $widget->getKshowId();
$kshow = kshowPeer::retrieveByPK($kshow_id);
if ($kshow) {
$entry_id = $kshow->getShowEntryId();
} else {
$entry_id = $widget->getEntryId();
}
$entry = entryPeer::retrieveByPKNoFilter($entry_id);
if (!$entry) {
KExternalErrors::dieError(KExternalErrors::ENTRY_NOT_FOUND);
}
}
KalturaMonitorClient::initApiMonitor(false, 'extwidget.thumbnail', $entry->getPartnerId());
if ($nearest_aspect_ratio) {
// Get the entry's default thumbnail path (if any)
$defaultThumbnailPath = myEntryUtils::getLocalImageFilePathByEntry($entry, $version);
// Get the file path of the thumbnail with the nearest
$selectedThumbnailDescriptor = kThumbnailUtils::getNearestAspectRatioThumbnailDescriptorByEntryId($entry_id, $width, $height, $defaultThumbnailPath);
if ($selectedThumbnailDescriptor) {
$imageFilePath = $selectedThumbnailDescriptor->getImageFilePath();
$thumbWidth = $selectedThumbnailDescriptor->getWidth();
$thumbHeight = $selectedThumbnailDescriptor->getHeight();
// The required width and height will serve as the final crop values
$src_w = $width;
$src_h = $height;
// Base on the thumbnail's dimensions
kThumbnailUtils::scaleDimensions($thumbWidth, $thumbHeight, $width, $height, kThumbnailUtils::SCALE_UNIFORM_SMALLER_DIM, $width, $height);
// Set crop type
$type = KImageMagickCropper::CROP_AFTER_RESIZE;
}
}
$partner = $entry->getPartner();
// not allow capturing frames if the partner has FEATURE_DISALLOW_FRAME_CAPTURE permission
if ($vid_sec != -1 || $vid_slice != -1 || $vid_slices != -1) {
if ($partner->getEnabledService(PermissionName::FEATURE_BLOCK_THUMBNAIL_CAPTURE)) {
KExternalErrors::dieError(KExternalErrors::NOT_ALLOWED_PARAMETER);
}
}
if ($partner) {
if ($quality == 0) {
$quality = $partner->getDefThumbQuality();
}
if ($density == 0) {
$density = $partner->getDefThumbDensity();
}
}
$thumbParams = new kThumbnailParameters();
$thumbParams->setSupportAnimatedThumbnail($partner->getSupportAnimatedThumbnails());
if (is_null($stripProfiles)) {
$stripProfiles = $partner->getStripThumbProfile();
}
//checks whether the thumbnail display should be restricted by KS
$base64Referrer = $this->getRequestParameter("referrer");
$referrer = base64_decode($base64Referrer);
if (!is_string($referrer)) {
$referrer = "";
}
// base64_decode can return binary data
if (!$referrer) {
$referrer = kApiCache::getHttpReferrer();
}
$ksStr = $this->getRequestParameter("ks");
$securyEntryHelper = new KSecureEntryHelper($entry, $ksStr, $referrer, ContextType::THUMBNAIL);
$securyEntryHelper->validateForPlay();
// multiply the passed $src_* values so that they will relate to the original image size, according to $src_display_*
if ($rel_width != -1 && $rel_width) {
$widthRatio = $entry->getWidth() / $rel_width;
$src_x = $src_x * $widthRatio;
$src_w = $src_w * $widthRatio;
}
if ($rel_height != -1 && $rel_height) {
$heightRatio = $entry->getHeight() / $rel_height;
$src_y = $src_y * $heightRatio;
$src_h = $src_h * $heightRatio;
}
$subType = entry::FILE_SYNC_ENTRY_SUB_TYPE_THUMB;
if ($entry->getMediaType() == entry::ENTRY_MEDIA_TYPE_IMAGE) {
$subType = entry::FILE_SYNC_ENTRY_SUB_TYPE_DATA;
}
$dataKey = $entry->getSyncKey($subType);
list($file_sync, $local) = kFileSyncUtils::getReadyFileSyncForKey($dataKey, true, false);
$tempThumbPath = null;
$entry_status = $entry->getStatus();
// both 640x480 and 0x0 requests are probably coming from the kdp
// 640x480 - old kdp version requesting thumbnail
// 0x0 - new kdp version requesting the thumbnail of an unready entry
// we need to distinguish between calls from the kdp and calls from a browser: <img src=...>
// that can't handle swf input
if (($width == 640 && $height == 480 || $width == 0 && $height == 0) && ($entry_status == entryStatus::PRECONVERT || $entry_status == entryStatus::IMPORT || $entry_status == entryStatus::ERROR_CONVERTING || $entry_status == entryStatus::DELETED)) {
$contentPath = myContentStorage::getFSContentRootPath();
$msgPath = $contentPath . "content/templates/entry/bigthumbnail/";
if ($entry_status == entryStatus::DELETED) {
$msgPath .= $entry->getModerationStatus() == moderation::MODERATION_STATUS_BLOCK ? "entry_blocked.swf" : "entry_deleted.swf";
} else {
$msgPath .= $entry_status == entryStatus::ERROR_CONVERTING ? "entry_error.swf" : "entry_converting.swf";
}
kFileUtils::dumpFile($msgPath, null, 0);
}
if (!$file_sync) {
$tempThumbPath = $entry->getLocalThumbFilePath($version, $width, $height, $type, $bgcolor, $crop_provider, $quality, $src_x, $src_y, $src_w, $src_h, $vid_sec, $vid_slice, $vid_slices, $density, $stripProfiles, $flavor_id, $file_name);
if (!$tempThumbPath) {
KExternalErrors::dieError(KExternalErrors::MISSING_THUMBNAIL_FILESYNC);
}
}
if (!$local && !$tempThumbPath && $file_sync) {
if (!in_array($file_sync->getDc(), kDataCenterMgr::getDcIds())) {
$remoteUrl = $file_sync->getExternalUrl($entry->getId());
header("Location: {$remoteUrl}");
KExternalErrors::dieGracefully();
}
$remoteUrl = kDataCenterMgr::getRedirectExternalUrl($file_sync, $_SERVER['REQUEST_URI']);
kFileUtils::dumpUrl($remoteUrl);
}
// if we didnt return a template for the player die and dont return the original deleted thumb
if ($entry_status == entryStatus::DELETED) {
KExternalErrors::dieError(KExternalErrors::ENTRY_DELETED_MODERATED);
}
if (!$tempThumbPath) {
try {
$tempThumbPath = myEntryUtils::resizeEntryImage($entry, $version, $width, $height, $type, $bgcolor, $crop_provider, $quality, $src_x, $src_y, $src_w, $src_h, $vid_sec, $vid_slice, $vid_slices, $imageFilePath, $density, $stripProfiles, $thumbParams, $format);
} catch (Exception $ex) {
if ($ex->getCode() != kFileSyncException::FILE_DOES_NOT_EXIST_ON_CURRENT_DC) {
KalturaLog::err("Resize image failed");
KExternalErrors::dieError(KExternalErrors::MISSING_THUMBNAIL_FILESYNC);
}
// get original flavor asset
$origFlavorAsset = assetPeer::retrieveOriginalByEntryId($entry_id);
if (!$origFlavorAsset) {
KalturaLog::err("No original flavor for entry [{$entry_id}]");
KExternalErrors::dieError(KExternalErrors::FLAVOR_NOT_FOUND);
}
$syncKey = $origFlavorAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET);
$remoteFileSync = kFileSyncUtils::getOriginFileSyncForKey($syncKey, false);
if (!$remoteFileSync) {
// file does not exist on any DC - die
KalturaLog::log("Error - no FileSync for entry [{$entry_id}]");
KExternalErrors::dieError(KExternalErrors::MISSING_THUMBNAIL_FILESYNC);
}
if ($remoteFileSync->getDc() == kDataCenterMgr::getCurrentDcId()) {
KalturaLog::err("Trying to redirect to myself - stop here.");
KExternalErrors::dieError(KExternalErrors::MISSING_THUMBNAIL_FILESYNC);
}
if (!in_array($remoteFileSync->getDc(), kDataCenterMgr::getDcIds())) {
KExternalErrors::dieError(KExternalErrors::MISSING_THUMBNAIL_FILESYNC);
}
$remoteUrl = kDataCenterMgr::getRedirectExternalUrl($remoteFileSync);
kFileUtils::dumpUrl($remoteUrl);
}
}
$nocache = false;
if ($securyEntryHelper->shouldDisableCache() || kApiCache::hasExtraFields() || !$securyEntryHelper->isKsWidget() && $securyEntryHelper->hasRules(ContextType::THUMBNAIL)) {
$nocache = true;
}
$cache = null;
if (!is_null($entry->getPartner())) {
$partnerCacheAge = $entry->getPartner()->getThumbnailCacheAge();
}
if ($nocache) {
$cacheAge = 0;
} else {
if ($partnerCacheAge) {
$cacheAge = $partnerCacheAge;
} else {
if (strpos($tempThumbPath, "_NOCACHE_") !== false) {
$cacheAge = 60;
} else {
$cacheAge = 3600;
$cache = new myCache("thumb", 2592000);
// 30 days, the max memcache allows
}
}
}
$lastModified = $entry->getAssetCacheTime();
$renderer = kFileUtils::getDumpFileRenderer($tempThumbPath, null, $cacheAge, 0, $lastModified);
$renderer->partnerId = $entry->getPartnerId();
if ($cache) {
$invalidationKey = $entry->getCacheInvalidationKeys();
$invalidationKey = kQueryCache::CACHE_PREFIX_INVALIDATION_KEY . $invalidationKey[0];
$cacheTime = time() - kQueryCache::CLOCK_SYNC_TIME_MARGIN_SEC;
$cachedResponse = array($renderer, $invalidationKey, $cacheTime);
$cache->put($_SERVER["REQUEST_URI"], $cachedResponse);
}
$renderer->output();
KExternalErrors::dieGracefully();
// TODO - can delete from disk assuming we caneasily recreate it and it will anyway be cached in the CDN
// however dumpfile dies at the end so we cant just write it here (maybe register a shutdown callback)
}
/**
* run an image converting test, according to $sourceFile and wanted parameters.
* store the target file after convertion.
* a call to this function should take place only after $this->setTargetFile, $this->setSourceFile (succsusfull call)
* @return - true if excute succeeded and call was succsusfull, otherwise false
*/
public function execute()
{
@unlink($this->targetFile);
$this->targetFile = @myFileConverter::convertImage($this->sourceFile, $this->targetFile, $this->params['width'], $this->params['height'], $this->params['cropType'], $this->params['bGColor'], $this->params['forceJpeg'], $this->params['quality'], $this->params['srcX'], $this->params['srcY'], $this->params['srcW'], $this->params['srcH']);
if ($this->targetFile === null) {
return true;
} elseif (!file_exists($this->targetFile)) {
// wait for convertion to end and produce the target file
sleep(2);
}
if (!file_exists($this->targetFile)) {
return false;
}
return true;
}
/**
* Will forward to the regular swf player according to the widget_id
*/
public function execute()
{
myDbHelper::$use_alternative_con = myDbHelper::DB_HELPER_CONN_PROPEL2;
requestUtils::handleConditionalGet();
ignore_user_abort();
$entry_id = $this->getRequestParameter("entry_id");
$widget_id = $this->getRequestParameter("widget_id", 0);
$upload_token_id = $this->getRequestParameter("upload_token_id");
$version = $this->getRequestParameter("version", null);
$width = $this->getRequestParameter("width", -1);
$height = $this->getRequestParameter("height", -1);
$type = $this->getRequestParameter("type", 1);
$crop_provider = $this->getRequestParameter("crop_provider", null);
$quality = $this->getRequestParameter("quality", 0);
$src_x = $this->getRequestParameter("src_x", 0);
$src_y = $this->getRequestParameter("src_y", 0);
$src_w = $this->getRequestParameter("src_w", 0);
$src_h = $this->getRequestParameter("src_h", 0);
$vid_sec = $this->getRequestParameter("vid_sec", -1);
$vid_slice = $this->getRequestParameter("vid_slice", -1);
$vid_slices = $this->getRequestParameter("vid_slices", -1);
// actual width and height of image from which the src_* values were taken.
// these will be used to multiply the src_* parameters to make them relate to the original image size.
$rel_width = $this->getRequestParameter("rel_width", -1);
$rel_height = $this->getRequestParameter("rel_height", -1);
if ($width == -1 && $height == -1) {
$width = 120;
$height = 90;
} else {
if ($width == -1) {
// if only either width or height is missing reset them to zero, and convertImage will handle them
$width = 0;
} else {
if ($height == -1) {
$height = 0;
}
}
}
$bgcolor = $this->getRequestParameter("bgcolor", "ffffff");
if ($upload_token_id) {
$upload_token = UploadTokenPeer::retrieveByPK($upload_token_id);
if ($upload_token) {
$thumb_full_path = myContentStorage::getFSCacheRootPath() . myContentStorage::getGeneralEntityPath("uploadtokenthumb", $upload_token->getIntId(), $upload_token->getId(), $upload_token->getId() . ".jpg");
kFile::fullMkdir($thumb_full_path);
if (file_exists($upload_token->getUploadTempPath())) {
$src_full_path = $upload_token->getUploadTempPath();
$valid_image_types = array(IMAGETYPE_GIF, IMAGETYPE_JPEG, IMAGETYPE_PNG, IMAGETYPE_BMP, IMAGETYPE_WBMP);
$image_type = exif_imagetype($src_full_path);
if (!in_array($image_type, $valid_image_types)) {
// capture full frame
myFileConverter::captureFrame($src_full_path, $thumb_full_path, 1, "image2", -1, -1, 3);
if (!file_exists($thumb_full_path)) {
myFileConverter::captureFrame($src_full_path, $thumb_full_path, 1, "image2", -1, -1, 0);
}
$src_full_path = $thumb_full_path;
}
// and resize it
myFileConverter::convertImage($src_full_path, $thumb_full_path, $width, $height, $type, $bgcolor, true, $quality, $src_x, $src_y, $src_w, $src_h);
kFile::dumpFile($thumb_full_path);
}
}
}
$entry = entryPeer::retrieveByPKNoFilter($entry_id);
// multiply the passed $src_* values so that they will relate to the original image size, according to $src_display_*
if ($rel_width != -1) {
$widthRatio = $entry->getWidth() / $rel_width;
$src_x = $src_x * $widthRatio;
$src_w = $src_w * $widthRatio;
}
if ($rel_height != -1) {
$heightRatio = $entry->getHeight() / $rel_height;
$src_y = $src_y * $heightRatio;
$src_h = $src_h * $heightRatio;
}
if (!$entry) {
// get the widget
$widget = widgetPeer::retrieveByPK($widget_id);
if (!$widget) {
KExternalErrors::dieError(KExternalErrors::ENTRY_AND_WIDGET_NOT_FOUND);
}
// get the kshow
$kshow_id = $widget->getKshowId();
$kshow = kshowPeer::retrieveByPK($kshow_id);
if ($kshow) {
$entry_id = $kshow->getShowEntryId();
} else {
$entry_id = $widget->getEntryId();
}
$entry = entryPeer::retrieveByPKNoFilter($entry_id);
if (!$entry) {
KExternalErrors::dieError(KExternalErrors::ENTRY_NOT_FOUND);
}
}
$subType = entry::FILE_SYNC_ENTRY_SUB_TYPE_THUMB;
if ($entry->getMediaType() == entry::ENTRY_MEDIA_TYPE_IMAGE) {
$subType = entry::FILE_SYNC_ENTRY_SUB_TYPE_DATA;
}
$dataKey = $entry->getSyncKey($subType);
list($file_sync, $local) = kFileSyncUtils::getReadyFileSyncForKey($dataKey, true, false);
$tempThumbPath = null;
$entry_status = $entry->getStatus();
// both 640x480 and 0x0 requests are probably coming from the kdp
// 640x480 - old kdp version requesting thumbnail
// 0x0 - new kdp version requesting the thumbnail of an unready entry
// we need to distinguish between calls from the kdp and calls from a browser: <img src=...>
// that can't handle swf input
if (($width == 640 && $height == 480 || $width == 0 && $height == 0) && ($entry_status == entryStatus::PRECONVERT || $entry_status == entryStatus::IMPORT || $entry_status == entryStatus::ERROR_CONVERTING || $entry_status == entryStatus::DELETED)) {
$contentPath = myContentStorage::getFSContentRootPath();
$msgPath = $contentPath . "content/templates/entry/bigthumbnail/";
if ($entry_status == entryStatus::DELETED) {
$msgPath .= $entry->getModerationStatus() == moderation::MODERATION_STATUS_BLOCK ? "entry_blocked.swf" : "entry_deleted.swf";
} else {
$msgPath .= $entry_status == entryStatus::ERROR_CONVERTING ? "entry_error.swf" : "entry_converting.swf";
}
kFile::dumpFile($msgPath, null, 0);
}
if (!$file_sync) {
// if entry type is audio - serve generic thumb:
if ($entry->getMediaType() == entry::ENTRY_MEDIA_TYPE_AUDIO) {
if ($entry->getStatus() == entryStatus::DELETED && $entry->getModerationStatus() == moderation::MODERATION_STATUS_BLOCK) {
KalturaLog::log("rejected audio entry - not serving thumbnail");
KExternalErrors::dieError(KExternalErrors::ENTRY_DELETED_MODERATED);
}
$contentPath = myContentStorage::getFSContentRootPath();
$msgPath = $contentPath . "content/templates/entry/thumbnail/audio_thumb.jpg";
$tempThumbPath = myEntryUtils::resizeEntryImage($entry, $version, $width, $height, $type, $bgcolor, $crop_provider, $quality, $src_x, $src_y, $src_w, $src_h, $vid_sec, $vid_slice, $vid_slices, $msgPath);
//kFile::dumpFile($tempThumbPath, null, 0);
} elseif ($entry->getType() == entryType::LIVE_STREAM) {
if ($entry->getStatus() == entryStatus::DELETED && $entry->getModerationStatus() == moderation::MODERATION_STATUS_BLOCK) {
KalturaLog::log("rejected live stream entry - not serving thumbnail");
KExternalErrors::dieError(KExternalErrors::ENTRY_DELETED_MODERATED);
}
$contentPath = myContentStorage::getFSContentRootPath();
$msgPath = $contentPath . "content/templates/entry/thumbnail/live_thumb.jpg";
$tempThumbPath = myEntryUtils::resizeEntryImage($entry, $version, $width, $height, $type, $bgcolor, $crop_provider, $quality, $src_x, $src_y, $src_w, $src_h, $vid_sec, $vid_slice, $vid_slices, $msgPath);
} elseif ($entry->getMediaType() == entry::ENTRY_MEDIA_TYPE_SHOW) {
$contentPath = myContentStorage::getFSContentRootPath();
$msgPath = $contentPath . "content/templates/entry/thumbnail/auto_edit.jpg";
$tempThumbPath = myEntryUtils::resizeEntryImage($entry, $version, $width, $height, $type, $bgcolor, $crop_provider, $quality, $src_x, $src_y, $src_w, $src_h, $vid_sec, $vid_slice, $vid_slices, $msgPath);
//kFile::dumpFile($tempThumbPath, null, 0);
} elseif ($entry->getType() == entryType::MEDIA_CLIP) {
// commenting out the new behavior, in this case the thumbnail will be created in resizeEntryImage
//$contentPath = myContentStorage::getFSContentRootPath();
//$msgPath = $contentPath."content/templates/entry/thumbnail/broken_thumb.jpg";
//header("Xkaltura-app: entry [$entry_id] in conversion, returning template broken thumb");
//KalturaLog::log( "Entry in conversion, no thumbnail yet [$entry_id], created dynamic 1x1 jpg");
//kFile::dumpFile($msgPath, null, 0);
try {
$tempThumbPath = myEntryUtils::resizeEntryImage($entry, $version, $width, $height, $type, $bgcolor, $crop_provider, $quality, $src_x, $src_y, $src_w, $src_h, $vid_sec, $vid_slice, $vid_slices);
} catch (Exception $ex) {
if ($ex->getCode() == kFileSyncException::FILE_DOES_NOT_EXIST_ON_CURRENT_DC) {
// get original flavor asset
$origFlavorAsset = flavorAssetPeer::retrieveOriginalByEntryId($entry_id);
if ($origFlavorAsset) {
$syncKey = $origFlavorAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET);
$remoteFileSync = kFileSyncUtils::getOriginFileSyncForKey($syncKey, false);
if (!$remoteFileSync) {
// file does not exist on any DC - die
KalturaLog::log("Error - no FileSync for entry [{$entry_id}]");
KExternalErrors::dieError(KExternalErrors::MISSING_THUMBNAIL_FILESYNC);
}
if ($remoteFileSync->getDc() == kDataCenterMgr::getCurrentDcId()) {
KalturaLog::log("ERROR - Trying to redirect to myself - stop here.");
KExternalErrors::dieError(KExternalErrors::MISSING_THUMBNAIL_FILESYNC);
}
$remote_url = kDataCenterMgr::getRedirectExternalUrl($remoteFileSync, $_SERVER['REQUEST_URI']);
KalturaLog::log(__METHOD__ . ": redirecting to [{$remote_url}]");
$this->redirect($remote_url);
}
}
}
} else {
// file does not exist on any DC - die
KalturaLog::log("Error - no FileSync for entry [{$entry_id}]");
KExternalErrors::dieError(KExternalErrors::MISSING_THUMBNAIL_FILESYNC);
}
}
if (!$local && !$tempThumbPath) {
$remote_url = kDataCenterMgr::getRedirectExternalUrl($file_sync, $_SERVER['REQUEST_URI']);
KalturaLog::log(__METHOD__ . ": redirecting to [{$remote_url}]");
$this->redirect($remote_url);
}
// if we didnt return a template for the player die and dont return the original deleted thumb
if ($entry_status == entryStatus::DELETED) {
KExternalErrors::dieError(KExternalErrors::ENTRY_DELETED_MODERATED);
}
if (!$tempThumbPath) {
try {
$tempThumbPath = myEntryUtils::resizeEntryImage($entry, $version, $width, $height, $type, $bgcolor, $crop_provider, $quality, $src_x, $src_y, $src_w, $src_h, $vid_sec, $vid_slice, $vid_slices);
} catch (Exception $ex) {
if ($ex->getCode() == kFileSyncException::FILE_DOES_NOT_EXIST_ON_CURRENT_DC) {
// get original flavor asset
$origFlavorAsset = flavorAssetPeer::retrieveOriginalByEntryId($entry_id);
if ($origFlavorAsset) {
$syncKey = $origFlavorAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET);
$remoteFileSync = kFileSyncUtils::getOriginFileSyncForKey($syncKey, false);
if (!$remoteFileSync) {
// file does not exist on any DC - die
KalturaLog::log("Error - no FileSync for entry [{$entry_id}]");
KExternalErrors::dieError(KExternalErrors::MISSING_THUMBNAIL_FILESYNC);
}
if ($remoteFileSync->getDc() == kDataCenterMgr::getCurrentDcId()) {
KalturaLog::log("ERROR - Trying to redirect to myself - stop here.");
KExternalErrors::dieError(KExternalErrors::MISSING_THUMBNAIL_FILESYNC);
}
$remote_url = kDataCenterMgr::getRedirectExternalUrl($remoteFileSync, $_SERVER['REQUEST_URI']);
KalturaLog::log(__METHOD__ . ": redirecting to [{$remote_url}]");
$this->redirect($remote_url);
}
}
}
}
$nocache = strpos($tempThumbPath, "_NOCACHE_") !== false;
// notify external proxy, so it'll cache this url
if (!$nocache && requestUtils::getHost() == kConf::get("apphome_url") && file_exists($tempThumbPath)) {
self::notifyProxy($_SERVER["REQUEST_URI"]);
}
// cache result
if (!$nocache) {
$requestKey = $_SERVER["REQUEST_URI"];
$cache = new myCache("thumb", 86400 * 30);
// 30 days
$cache->put($requestKey, $tempThumbPath);
}
kFile::dumpFile($tempThumbPath, null, $nocache ? 0 : null);
// TODO - can delete from disk assuming we caneasily recreate it and it will anyway be cached in the CDN
// however dumpfile dies at the end so we cant just write it here (maybe register a shutdown callback)
}
protected function executeImpl(kshow $kshow, entry &$entry)
{
$this->res = "";
$likuser_id = $this->getLoggedInUserId();
// if we allow multiple rouchcuts - there is no reason for one suer to override someone else's thumbnail
if ($this->allowMultipleRoughcuts()) {
if ($likuser_id != $entry->getKuserId()) {
// ERROR - attempting to update an entry which doesnt belong to the user
return "<xml>!!</xml>";
//$this->securityViolation( $kshow->getId() );
}
}
$debug = @$_GET["debug"];
/*
$kshow_id = @$_GET["kshow_id"];
$debug = @$_GET["debug"];
$this->kshow_id = $kshow_id;
if ( $kshow_id == NULL || $kshow_id == 0 ) return;
$kshow = kshowPeer::retrieveByPK( $kshow_id );
if ( ! $kshow )
{
$this->res = "No kshow " . $kshow_id ;
return;
}
// is the logged-in-user is not an admin or the producer - check if show can be published
$likuser_id = $this->getLoggedInUserId();
$viewer_type = myKshowUtils::getViewerType($kshow, $likuser_id);
if ( $viewer_type != KshowKuser::KSHOWKUSER_VIEWER_PRODUCER && ( ! $kshow->getCanPublish() ) )
{
// ERROR - attempting to publish a non-publishable show
return "<xml>!</xml>";//$this->securityViolation( $kshow->getId() );
}
// ASSUME - the kshow & roughcut already exist
$show_entry_id = $kshow->getShowEntryId();
$roughcut = entryPeer::retrieveByPK( $show_entry_id );
$roughcut = entryPeer::retrieveByPK( $entry_id );
if ( ! $roughcut)
{
$this->res = "No roughcut for kshow " . $kshow->getId() ;
return;
}
*/
// echo "for entry: $show_entry_id current thumb path: " . $entry->getThumbnail() ;
$entry->setThumbnail(".jpg");
$entry->setCreateThumb(false);
$entry->save();
//$thumb_data = $_REQUEST["ThumbData"];
if (isset($HTTP_RAW_POST_DATA)) {
$thumb_data = $HTTP_RAW_POST_DATA;
} else {
$thumb_data = file_get_contents("php://input");
}
// $thumb_data = $GLOBALS["HTTP_RAW_POST_DATA"];
$thumb_data_size = strlen($thumb_data);
$bigThumbPath = myContentStorage::getFSContentRootPath() . $entry->getBigThumbnailPath();
kFile::fullMkdir($bigThumbPath);
kFile::setFileContent($bigThumbPath, $thumb_data);
$path = myContentStorage::getFSContentRootPath() . $entry->getThumbnailPath();
kFile::fullMkdir($path);
myFileConverter::createImageThumbnail($bigThumbPath, $path);
$roughcutPath = myContentStorage::getFSContentRootPath() . $entry->getDataPath();
$xml_doc = new KDOMDocument();
$xml_doc->load($roughcutPath);
if (myMetadataUtils::updateThumbUrl($xml_doc, $entry->getBigThumbnailUrl())) {
$xml_doc->save($roughcutPath);
}
$this->res = $entry->getBigThumbnailUrl();
}
/**
* Will forward to the regular swf player according to the widget_id
*/
public function execute()
{
myDbHelper::$use_alternative_con = myDbHelper::DB_HELPER_CONN_PROPEL2;
requestUtils::handleConditionalGet();
ignore_user_abort();
$entry_id = $this->getRequestParameter("entry_id");
$widget_id = $this->getRequestParameter("widget_id", 0);
$upload_token_id = $this->getRequestParameter("upload_token_id");
$version = $this->getIntRequestParameter("version", null, 0, 10000000);
$type = $this->getIntRequestParameter("type", 1, 1, 5);
//Hack: if KMS sends thumbnail request containing "!" char, the type should be treated as 5.
$width = $this->getRequestParameter("width", -1);
$height = $this->getRequestParameter("height", -1);
if (strpos($width, "!") || strpos($height, "!")) {
$type = 5;
}
$width = $this->getFloatRequestParameter("width", -1, -1, 10000);
$height = $this->getFloatRequestParameter("height", -1, -1, 10000);
$crop_provider = $this->getRequestParameter("crop_provider", null);
$quality = $this->getIntRequestParameter("quality", 0, 0, 100);
$src_x = $this->getFloatRequestParameter("src_x", 0, 0, 10000);
$src_y = $this->getFloatRequestParameter("src_y", 0, 0, 10000);
$src_w = $this->getFloatRequestParameter("src_w", 0, 0, 10000);
$src_h = $this->getFloatRequestParameter("src_h", 0, 0, 10000);
$vid_sec = $this->getFloatRequestParameter("vid_sec", -1, -1);
$vid_slice = $this->getRequestParameter("vid_slice", -1);
$vid_slices = $this->getRequestParameter("vid_slices", -1);
$density = $this->getFloatRequestParameter("density", 0, 0);
$stripProfiles = $this->getRequestParameter("strip", null);
$flavor_id = $this->getRequestParameter("flavor_id", null);
$file_name = $this->getRequestParameter("file_name", null);
$file_name = basename($file_name);
// actual width and height of image from which the src_* values were taken.
// these will be used to multiply the src_* parameters to make them relate to the original image size.
$rel_width = $this->getFloatRequestParameter("rel_width", -1, -1, 10000);
$rel_height = $this->getFloatRequestParameter("rel_height", -1, -1, 10000);
if ($width == -1 && $height == -1) {
$width = 120;
$height = 90;
} else {
if ($width == -1) {
// if only either width or height is missing reset them to zero, and convertImage will handle them
$width = 0;
} else {
if ($height == -1) {
$height = 0;
}
}
}
$bgcolor = $this->getRequestParameter("bgcolor", "ffffff");
$partner = null;
// validating the inputs
if (!is_numeric($quality) || $quality < 0 || $quality > 100) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'quality must be between 20 and 100');
}
if (!is_numeric($src_x) || $src_x < 0 || $src_x > 10000) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'src_x must be between 0 and 10000');
}
if (!is_numeric($src_y) || $src_y < 0 || $src_y > 10000) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'src_y must be between 0 and 10000');
}
if (!is_numeric($src_w) || $src_w < 0 || $src_w > 10000) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'src_w must be between 0 and 10000');
}
if (!is_numeric($src_h) || $src_h < 0 || $src_h > 10000) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'src_h must be between 0 and 10000');
}
if (!is_numeric($width) || $width < 0 || $width > 10000) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'width must be between 0 and 10000');
}
if (!is_numeric($height) || $height < 0 || $height > 10000) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'height must be between 0 and 10000');
}
if (!is_numeric($density) || $density < 0) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'density must be positive');
}
if (!is_numeric($vid_sec) || $vid_sec < -1) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'vid_sec must be positive');
}
if (!preg_match('/^[0-9a-fA-F]{1,6}$/', $bgcolor)) {
KExternalErrors::dieError(KExternalErrors::BAD_QUERY, 'bgcolor must be six hexadecimal characters');
}
if ($upload_token_id) {
$upload_token = UploadTokenPeer::retrieveByPK($upload_token_id);
if ($upload_token) {
$partnerId = $upload_token->getPartnerId();
$partner = PartnerPeer::retrieveByPK($partnerId);
if ($density == 0) {
$density = $partner->getDefThumbDensity();
}
if (is_null($stripProfiles)) {
$stripProfiles = $partner->getStripThumbProfile();
}
$thumb_full_path = myContentStorage::getFSCacheRootPath() . myContentStorage::getGeneralEntityPath("uploadtokenthumb", $upload_token->getIntId(), $upload_token->getId(), $upload_token->getId() . ".jpg");
kFile::fullMkdir($thumb_full_path);
if (file_exists($upload_token->getUploadTempPath())) {
$src_full_path = $upload_token->getUploadTempPath();
$valid_image_types = array(IMAGETYPE_GIF, IMAGETYPE_JPEG, IMAGETYPE_PNG, IMAGETYPE_BMP, IMAGETYPE_WBMP);
$image_type = exif_imagetype($src_full_path);
if (!in_array($image_type, $valid_image_types)) {
// capture full frame
myFileConverter::captureFrame($src_full_path, $thumb_full_path, 1, "image2", -1, -1, 3);
if (!file_exists($thumb_full_path)) {
myFileConverter::captureFrame($src_full_path, $thumb_full_path, 1, "image2", -1, -1, 0);
}
$src_full_path = $thumb_full_path;
}
// and resize it
myFileConverter::convertImage($src_full_path, $thumb_full_path, $width, $height, $type, $bgcolor, true, $quality, $src_x, $src_y, $src_w, $src_h, $density, $stripProfiles);
kFile::dumpFile($thumb_full_path);
} else {
KalturaLog::debug("token_id [{$upload_token_id}] not found in DC [" . kDataCenterMgr::getCurrentDcId() . "]. dump url to romote DC");
$remoteUrl = kDataCenterMgr::getRemoteDcExternalUrlByDcId(1 - kDataCenterMgr::getCurrentDcId()) . $_SERVER['REQUEST_URI'];
kFile::dumpUrl($remoteUrl);
}
}
}
if ($entry_id) {
$entry = entryPeer::retrieveByPKNoFilter($entry_id);
if (!$entry) {
// problem could be due to replication lag
kFile::dumpApiRequest(kDataCenterMgr::getRemoteDcExternalUrlByDcId(1 - kDataCenterMgr::getCurrentDcId()));
}
} else {
// get the widget
$widget = widgetPeer::retrieveByPK($widget_id);
if (!$widget) {
KExternalErrors::dieError(KExternalErrors::ENTRY_AND_WIDGET_NOT_FOUND);
}
// get the kshow
$kshow_id = $widget->getKshowId();
$kshow = kshowPeer::retrieveByPK($kshow_id);
if ($kshow) {
$entry_id = $kshow->getShowEntryId();
} else {
$entry_id = $widget->getEntryId();
}
$entry = entryPeer::retrieveByPKNoFilter($entry_id);
if (!$entry) {
KExternalErrors::dieError(KExternalErrors::ENTRY_NOT_FOUND);
}
}
$partner = $entry->getPartner();
if ($density == 0) {
$density = $partner->getDefThumbDensity();
}
$thumbParams = new kThumbnailParameters();
$thumbParams->setSupportAnimatedThumbnail($partner->getSupportAnimatedThumbnails());
if (is_null($stripProfiles)) {
$stripProfiles = $partner->getStripThumbProfile();
}
//checks whether the thumbnail display should be restricted by KS
$base64Referrer = $this->getRequestParameter("referrer");
$referrer = base64_decode($base64Referrer);
if (!is_string($referrer)) {
$referrer = "";
}
// base64_decode can return binary data
if (!$referrer) {
$referrer = kApiCache::getHttpReferrer();
}
$ksStr = $this->getRequestParameter("ks");
$securyEntryHelper = new KSecureEntryHelper($entry, $ksStr, $referrer, accessControlContextType::THUMBNAIL);
$securyEntryHelper->validateForPlay();
// multiply the passed $src_* values so that they will relate to the original image size, according to $src_display_*
if ($rel_width != -1) {
$widthRatio = $entry->getWidth() / $rel_width;
$src_x = $src_x * $widthRatio;
$src_w = $src_w * $widthRatio;
}
if ($rel_height != -1) {
$heightRatio = $entry->getHeight() / $rel_height;
$src_y = $src_y * $heightRatio;
$src_h = $src_h * $heightRatio;
}
$subType = entry::FILE_SYNC_ENTRY_SUB_TYPE_THUMB;
if ($entry->getMediaType() == entry::ENTRY_MEDIA_TYPE_IMAGE) {
$subType = entry::FILE_SYNC_ENTRY_SUB_TYPE_DATA;
}
KalturaLog::debug("get thumbnail filesyncs");
$dataKey = $entry->getSyncKey($subType);
list($file_sync, $local) = kFileSyncUtils::getReadyFileSyncForKey($dataKey, true, false);
$tempThumbPath = null;
$entry_status = $entry->getStatus();
// both 640x480 and 0x0 requests are probably coming from the kdp
// 640x480 - old kdp version requesting thumbnail
// 0x0 - new kdp version requesting the thumbnail of an unready entry
// we need to distinguish between calls from the kdp and calls from a browser: <img src=...>
// that can't handle swf input
if (($width == 640 && $height == 480 || $width == 0 && $height == 0) && ($entry_status == entryStatus::PRECONVERT || $entry_status == entryStatus::IMPORT || $entry_status == entryStatus::ERROR_CONVERTING || $entry_status == entryStatus::DELETED)) {
$contentPath = myContentStorage::getFSContentRootPath();
$msgPath = $contentPath . "content/templates/entry/bigthumbnail/";
if ($entry_status == entryStatus::DELETED) {
$msgPath .= $entry->getModerationStatus() == moderation::MODERATION_STATUS_BLOCK ? "entry_blocked.swf" : "entry_deleted.swf";
} else {
$msgPath .= $entry_status == entryStatus::ERROR_CONVERTING ? "entry_error.swf" : "entry_converting.swf";
}
kFile::dumpFile($msgPath, null, 0);
}
if (!$file_sync) {
$tempThumbPath = $entry->getLocalThumbFilePath($entry, $version, $width, $height, $type, $bgcolor, $crop_provider, $quality, $src_x, $src_y, $src_w, $src_h, $vid_sec, $vid_slice, $vid_slices, $density, $stripProfiles, $flavor_id, $file_name);
if (!$tempThumbPath) {
KExternalErrors::dieError(KExternalErrors::MISSING_THUMBNAIL_FILESYNC);
}
}
if (!$local && !$tempThumbPath && $file_sync) {
if (!in_array($file_sync->getDc(), kDataCenterMgr::getDcIds())) {
$remoteUrl = $file_sync->getExternalUrl($entry->getId());
header("Location: {$remoteUrl}");
die;
}
$remoteUrl = kDataCenterMgr::getRedirectExternalUrl($file_sync, $_SERVER['REQUEST_URI']);
kFile::dumpUrl($remoteUrl);
}
// if we didnt return a template for the player die and dont return the original deleted thumb
if ($entry_status == entryStatus::DELETED) {
KExternalErrors::dieError(KExternalErrors::ENTRY_DELETED_MODERATED);
}
if (!$tempThumbPath) {
try {
$tempThumbPath = myEntryUtils::resizeEntryImage($entry, $version, $width, $height, $type, $bgcolor, $crop_provider, $quality, $src_x, $src_y, $src_w, $src_h, $vid_sec, $vid_slice, $vid_slices, null, $density, $stripProfiles, $thumbParams);
} catch (Exception $ex) {
if ($ex->getCode() != kFileSyncException::FILE_DOES_NOT_EXIST_ON_CURRENT_DC) {
KalturaLog::log("Error - resize image failed");
KExternalErrors::dieError(KExternalErrors::MISSING_THUMBNAIL_FILESYNC);
}
// get original flavor asset
$origFlavorAsset = assetPeer::retrieveOriginalByEntryId($entry_id);
if (!$origFlavorAsset) {
KalturaLog::log("Error - no original flavor for entry [{$entry_id}]");
KExternalErrors::dieError(KExternalErrors::FLAVOR_NOT_FOUND);
}
$syncKey = $origFlavorAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET);
$remoteFileSync = kFileSyncUtils::getOriginFileSyncForKey($syncKey, false);
if (!$remoteFileSync) {
// file does not exist on any DC - die
KalturaLog::log("Error - no FileSync for entry [{$entry_id}]");
KExternalErrors::dieError(KExternalErrors::MISSING_THUMBNAIL_FILESYNC);
}
if ($remoteFileSync->getDc() == kDataCenterMgr::getCurrentDcId()) {
KalturaLog::log("ERROR - Trying to redirect to myself - stop here.");
KExternalErrors::dieError(KExternalErrors::MISSING_THUMBNAIL_FILESYNC);
}
if (!in_array($remoteFileSync->getDc(), kDataCenterMgr::getDcIds())) {
KExternalErrors::dieError(KExternalErrors::MISSING_THUMBNAIL_FILESYNC);
}
$remoteUrl = kDataCenterMgr::getRedirectExternalUrl($remoteFileSync);
kFile::dumpUrl($remoteUrl);
}
}
$nocache = strpos($tempThumbPath, "_NOCACHE_") !== false;
if ($securyEntryHelper->shouldDisableCache() || kApiCache::hasExtraFields() || !$securyEntryHelper->isKsWidget() && $securyEntryHelper->hasRules()) {
$nocache = true;
}
// notify external proxy, so it'll cache this url
if (!$nocache && requestUtils::getHost() == kConf::get("apphome_url") && file_exists($tempThumbPath)) {
self::notifyProxy($_SERVER["REQUEST_URI"]);
}
// cache result
if (!$nocache) {
$requestKey = $_SERVER["REQUEST_URI"];
$cache = new myCache("thumb", 86400 * 30);
// 30 days
$cache->put($requestKey, $tempThumbPath);
}
kFile::dumpFile($tempThumbPath, null, $nocache ? 0 : null);
// TODO - can delete from disk assuming we caneasily recreate it and it will anyway be cached in the CDN
// however dumpfile dies at the end so we cant just write it here (maybe register a shutdown callback)
}
public function updateVideoDimensions()
{
$asset = assetPeer::retrieveHighestBitrateByEntryId($this->getId());
if (!$asset) {
return array($this->getFromCustomData('width'), $this->getFromCustomData('height'));
}
$syncKey = $asset->getSyncKey(asset::FILE_SYNC_ASSET_SUB_TYPE_ASSET);
$dataPath = kFileSyncUtils::getLocalFilePathForKey($syncKey);
list($width, $height) = $arr = myFileConverter::getVideoDimensions($dataPath);
if ($width) {
$this->putInCustomData("height", $height);
$this->putInCustomData("width", $width);
}
return $arr;
}
public static function resizeEntryImage(entry $entry, $version, $width, $height, $type, $bgcolor = "ffffff", $crop_provider = null, $quality = 0, $src_x = 0, $src_y = 0, $src_w = 0, $src_h = 0, $vid_sec = -1, $vid_slice = 0, $vid_slices = -1, $orig_image_path = null, $density = 0, $stripProfiles = false, $thumbParams = null, $format = null)
{
if (is_null($thumbParams) || !$thumbParams instanceof kThumbnailParameters) {
$thumbParams = new kThumbnailParameters();
}
$contentPath = myContentStorage::getFSContentRootPath();
$entry_status = $entry->getStatus();
$thumbName = $entry->getId() . "_{$width}_{$height}_{$type}_{$crop_provider}_{$bgcolor}_{$quality}_{$src_x}_{$src_y}_{$src_w}_{$src_h}_{$vid_sec}_{$vid_slice}_{$vid_slices}_{$entry_status}";
if ($orig_image_path) {
$thumbName .= '_oip_' . basename($orig_image_path);
}
if ($density) {
$thumbName .= "_dns_{$density}";
}
if ($stripProfiles) {
$thumbName .= "_stp_{$stripProfiles}";
}
$entryThumbFilename = $entry->getThumbnail() ? $entry->getThumbnail() : "0.jpg";
if ($entry->getStatus() != entryStatus::READY || @$entryThumbFilename[0] == '&') {
$thumbName .= "_NOCACHE_";
}
// we remove the & from the template thumb otherwise getGeneralEntityPath will drop $tempThumbName from the final path
$entryThumbFilename = str_replace("&", "", $entryThumbFilename);
//create final path for thumbnail created
$finalBasePath = myContentStorage::getGeneralEntityPath("entry/tempthumb", $entry->getIntId(), $thumbName, $entryThumbFilename, $version);
$finalThumbPath = $contentPath . $finalBasePath;
//Add unique id to the proccesing file path to avoid file being overwritten when several identical (with same parameters) calls are made before the final thumbnail is created
$thumbName .= "_" . uniqid() . "_";
//create path for processing thumbnail request
$processingBasePath = myContentStorage::getGeneralEntityPath("entry/tempthumb", $entry->getIntId(), $thumbName, $entryThumbFilename, $version);
$processingThumbPath = $contentPath . $processingBasePath;
if (!is_null($format)) {
$finalThumbPath = kFile::replaceExt($finalThumbPath, $format);
$processingThumbPath = kFile::replaceExt($processingThumbPath, $format);
}
if (file_exists($finalThumbPath) && @filesize($finalThumbPath)) {
header("X-Kaltura:cached-thumb-exists," . md5($finalThumbPath));
return $finalThumbPath;
}
if ($orig_image_path === null || !file_exists($orig_image_path)) {
$orig_image_path = self::getLocalImageFilePathByEntry($entry, $version);
}
// remark added so ffmpeg will try to load the thumbnail from the original source
if ($entry->getMediaType() == entry::ENTRY_MEDIA_TYPE_IMAGE && !file_exists($orig_image_path)) {
throw new kFileSyncException('no ready filesync on current DC', kFileSyncException::FILE_DOES_NOT_EXIST_ON_CURRENT_DC);
}
// check a request for animated thumbs without a concrete vid_slice
// in which case we'll create all the frames as one wide image
$multi = $vid_slice == -1 && $vid_slices != -1;
$count = $multi ? $vid_slices : 1;
$im = null;
if ($multi) {
$vid_slice = 0;
}
while ($count--) {
if ($entry->getMediaType() == entry::ENTRY_MEDIA_TYPE_VIDEO && ($vid_sec != -1 || $vid_slices != -1) || !file_exists($orig_image_path)) {
if ($vid_sec != -1) {
$calc_vid_sec = min($vid_sec, floor($entry->getLengthInMsecs() / 1000));
} else {
if ($vid_slices != -1) {
$calc_vid_sec = floor($entry->getLengthInMsecs() / $vid_slices * min($vid_slice, $vid_slices) / 1000);
} else {
if ($entry->getStatus() != entryStatus::READY && $entry->getLengthInMsecs() == 0) {
$calc_vid_sec = $entry->getPartner() && $entry->getPartner()->getDefThumbOffset() ? $entry->getPartner()->getDefThumbOffset() : 3;
} else {
$calc_vid_sec = $entry->getBestThumbOffset();
}
}
}
$capturedThumbName = $entry->getId() . "_sec_{$calc_vid_sec}";
$capturedThumbPath = $contentPath . myContentStorage::getGeneralEntityPath("entry/tempthumb", $entry->getIntId(), $capturedThumbName, $entry->getThumbnail(), $version);
$orig_image_path = $capturedThumbPath . "temp_1.jpg";
// if we already captured the frame at that second, dont recapture, just use the existing file
if (!file_exists($orig_image_path)) {
// limit creation of more than XX ffmpeg image extraction processes
if (kConf::hasParam("resize_thumb_max_processes_ffmpeg") && trim(exec("ps -e -ocmd|awk '{print \$1}'|grep -c " . kConf::get("bin_path_ffmpeg"))) > kConf::get("resize_thumb_max_processes_ffmpeg")) {
KExternalErrors::dieError(KExternalErrors::TOO_MANY_PROCESSES);
}
// creating the thumbnail is a very heavy operation
// prevent calling it in parallel for the same thubmnail for 5 minutes
$cache = new myCache("thumb-processing", 5 * 60);
// 5 minutes
$processing = $cache->get($orig_image_path);
if ($processing) {
KExternalErrors::dieError(KExternalErrors::PROCESSING_CAPTURE_THUMBNAIL);
}
$cache->put($orig_image_path, true);
$flavorAsset = assetPeer::retrieveHighestBitrateByEntryId($entry->getId(), flavorParams::TAG_THUMBSOURCE);
if (is_null($flavorAsset)) {
$flavorAsset = assetPeer::retrieveOriginalReadyByEntryId($entry->getId());
if ($flavorAsset) {
$flavorSyncKey = $flavorAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET);
list($fileSync, $local) = kFileSyncUtils::getReadyFileSyncForKey($flavorSyncKey, false, false);
if (!$fileSync) {
$flavorAsset = null;
}
}
if (is_null($flavorAsset) || !($flavorAsset->hasTag(flavorParams::TAG_MBR) || $flavorAsset->hasTag(flavorParams::TAG_WEB))) {
// try the best playable
$flavorAsset = assetPeer::retrieveHighestBitrateByEntryId($entry->getId(), null, flavorParams::TAG_SAVE_SOURCE);
}
if (is_null($flavorAsset)) {
// if no READY ORIGINAL entry is available, try to retrieve a non-READY ORIGINAL entry
$flavorAsset = assetPeer::retrieveOriginalByEntryId($entry->getId());
}
}
if (is_null($flavorAsset)) {
// if no READY ORIGINAL entry is available, try to retrieve a non-READY ORIGINAL entry
$flavorAsset = assetPeer::retrieveOriginalByEntryId($entry->getId());
}
if (is_null($flavorAsset)) {
KExternalErrors::dieError(KExternalErrors::FLAVOR_NOT_FOUND);
}
$flavorSyncKey = $flavorAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET);
$entry_data_path = kFileSyncUtils::getReadyLocalFilePathForKey($flavorSyncKey);
if (!$entry_data_path) {
// since this is not really being processed on this server, and will probably cause redirect in thumbnailAction
// remove from cache so later requests will still get redirected and will not fail on PROCESSING_CAPTURE_THUMBNAIL
$cache->remove($orig_image_path);
throw new kFileSyncException('no ready filesync on current DC', kFileSyncException::FILE_DOES_NOT_EXIST_ON_CURRENT_DC);
}
// close db connections as we won't be requiring the database anymore and capturing a thumbnail may take a long time
kFile::closeDbConnections();
myFileConverter::autoCaptureFrame($entry_data_path, $capturedThumbPath . "temp_", $calc_vid_sec, -1, -1);
$cache->remove($orig_image_path);
}
}
// close db connections as we won't be requiring the database anymore and image manipulation may take a long time
kFile::closeDbConnections();
// limit creation of more than XX Imagemagick processes
if (kConf::hasParam("resize_thumb_max_processes_imagemagick") && trim(exec("ps -e -ocmd|awk '{print \$1}'|grep -c " . kConf::get("bin_path_imagemagick"))) > kConf::get("resize_thumb_max_processes_imagemagick")) {
KExternalErrors::dieError(KExternalErrors::TOO_MANY_PROCESSES);
}
// resizing (and editing)) an image file that failes results in a long server waiting time
// prevent this waiting time (of future requests) in case the resizeing failes
$cache = new myCache("thumb-processing-resize", 5 * 60);
// 5 minutes
$processing = $cache->get($orig_image_path);
if ($processing) {
KExternalErrors::dieError(KExternalErrors::PROCESSING_CAPTURE_THUMBNAIL);
}
kFile::fullMkdir($processingThumbPath);
if ($crop_provider) {
$convertedImagePath = myFileConverter::convertImageUsingCropProvider($orig_image_path, $processingThumbPath, $width, $height, $type, $crop_provider, $bgcolor, true, $quality, $src_x, $src_y, $src_w, $src_h, $density, $stripProfiles);
} else {
if (!file_exists($orig_image_path) || !filesize($orig_image_path)) {
KExternalErrors::dieError(KExternalErrors::IMAGE_RESIZE_FAILED);
}
$imageSizeArray = getimagesize($orig_image_path);
if ($thumbParams->getSupportAnimatedThumbnail() && is_array($imageSizeArray) && $imageSizeArray[2] === IMAGETYPE_GIF) {
$processingThumbPath = kFile::replaceExt($processingThumbPath, "gif");
$finalThumbPath = kFile::replaceExt($finalThumbPath, "gif");
}
$convertedImagePath = myFileConverter::convertImage($orig_image_path, $processingThumbPath, $width, $height, $type, $bgcolor, true, $quality, $src_x, $src_y, $src_w, $src_h, $density, $stripProfiles, $thumbParams, $format);
}
// die if resize operation failed and add failed resizing to cache
if ($convertedImagePath === null || !@filesize($convertedImagePath)) {
$cache->put($orig_image_path, true);
KExternalErrors::dieError(KExternalErrors::IMAGE_RESIZE_FAILED);
}
// if resizing secceded remove from cache of failed resizing
if ($cache->get($orig_image_path)) {
$cache->remove($orig_image_path, true);
}
if ($multi) {
list($w, $h, $type, $attr, $srcIm) = myFileConverter::createImageByFile($processingThumbPath);
if (!$im) {
$im = imagecreatetruecolor($w * $vid_slices, $h);
}
imagecopy($im, $srcIm, $w * $vid_slice, 0, 0, 0, $w, $h);
imagedestroy($srcIm);
++$vid_slice;
}
}
if ($multi) {
imagejpeg($im, $processingThumbPath);
imagedestroy($im);
}
kFile::fullMkdir($finalThumbPath);
kFile::moveFile($processingThumbPath, $finalThumbPath);
return $finalThumbPath;
}