/** * Will forward to the regular swf player according to the widget_id */ public function execute() { $entryId = $this->getRequestParameter("entry_id"); $flavorId = $this->getRequestParameter("flavor"); $fileName = $this->getRequestParameter("file_name"); $ksStr = $this->getRequestParameter("ks"); $referrer = $this->getRequestParameter("referrer"); $referrer = base64_decode($referrer); if (!is_string($referrer)) { // base64_decode can return binary data $referrer = ""; } // get entry $entry = entryPeer::retrieveByPK($entryId); if (is_null($entry)) { KExternalErrors::dieError(KExternalErrors::ENTRY_NOT_FOUND); } myPartnerUtils::blockInactivePartner($entry->getPartnerId()); $securyEntryHelper = new KSecureEntryHelper($entry, $ksStr, $referrer); $securyEntryHelper->validateForDownload($entry, $ksStr); $flavorAsset = null; if ($flavorId) { // get flavor asset $flavorAsset = flavorAssetPeer::retrieveById($flavorId); if (is_null($flavorAsset) || $flavorAsset->getStatus() != flavorAsset::FLAVOR_ASSET_STATUS_READY) { KExternalErrors::dieError(KExternalErrors::FLAVOR_NOT_FOUND); } // the request flavor should belong to the requested entry if ($flavorAsset->getEntryId() != $entryId) { KExternalErrors::dieError(KExternalErrors::FLAVOR_NOT_FOUND); } } else { $flavorAsset = flavorAssetPeer::retrieveBestPlayByEntryId($entry->getId()); } // Gonen 26-04-2010: in case entry has no flavor with 'mbr' tag - we return the source if (!$flavorAsset && ($entry->getMediaType() == entry::ENTRY_MEDIA_TYPE_VIDEO || $entry->getMediaType() == entry::ENTRY_MEDIA_TYPE_AUDIO)) { $flavorAsset = flavorAssetPeer::retrieveOriginalByEntryId($entryId); } if ($flavorAsset) { $syncKey = $this->getSyncKeyAndForFlavorAsset($entry, $flavorAsset); } else { $syncKey = $this->getBestSyncKeyForEntry($entry); } list($fileBaseName, $fileExt) = $this->getFileName($entry, $flavorAsset); if (!$fileName) { $fileName = $fileBaseName; } if ($fileExt) { $fileName = $fileName . '.' . $fileExt; } if (is_null($syncKey)) { KExternalErrors::dieError(KExternalErrors::FILE_NOT_FOUND); } $this->handleFileSyncRedirection($syncKey); $filePath = kFileSyncUtils::getReadyLocalFilePathForKey($syncKey); $this->dumpFile($filePath, $fileName); die; // no view }
/** * @param string $entryId * @return mediaInfo */ public static function retrieveOriginalByEntryId($entryId) { $sourceFlavorAsset = flavorAssetPeer::retrieveOriginalByEntryId($entryId); if (!$sourceFlavorAsset) { return null; } $criteria = new Criteria(); $criteria->add(mediaInfoPeer::FLAVOR_ASSET_ID, $sourceFlavorAsset->getId()); return mediaInfoPeer::doSelectOne($criteria); }
private function reconvertEntry($entry_id, $conversion_profile_id, $job_priority) { $entry = entryPeer::retrieveByPK($entry_id); $this->error = ""; if (!$entry) { $error = "Cannot reconvert entry [{$entry_id}]. Might be a deleted entry"; return array($entry_id, null, null, $error); } $flavorAsset = flavorAssetPeer::retrieveOriginalByEntryId($entry_id); if (!$flavorAsset) { $flavorAsset = flavorAssetPeer::retrieveReadyWebByEntryId($entry_id); if (!$flavorAsset) { $flavorAssets = flavorAssetPeer::retrieveByEntryId($entry_id); if (!$flavorAssets) { $error = "Cannot find good enough flavor asset to re-convert from"; return array($entry_id, $entry, null, $error); } $flavorAsset = $flavorAssets[0]; // choose the first one } } $syncKey = $flavorAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET); $filePath = kFileSyncUtils::getReadyLocalFilePathForKey($syncKey); if (!$filePath) { $error = "Cannot find a fileSync for the flavorAsset [" . $flavorAsset->getId() . "]"; return array($entry_id, $entry, null, $error); } $dbBatchJob = new BatchJob(); $dbBatchJob->setEntryId($entry_id); $dbBatchJob->setPartnerId($entry->getPartnerId()); $dbBatchJob->setStatus(BatchJob::BATCHJOB_STATUS_PENDING); $dbBatchJob->setDc(kDataCenterMgr::getCurrentDcId()); $dbBatchJob->setPriority($job_priority); $dbBatchJob->save(); // creates a convert profile job $convertProfileData = new kConvertProfileJobData(); $convertProfileData->setFlavorAssetId($flavorAsset->getId()); $convertProfileData->setInputFileSyncLocalPath($filePath); kJobsManager::addJob($dbBatchJob, $convertProfileData, BatchJobType::CONVERT_PROFILE); // save again afget the addJob $dbBatchJob->save(); return array($entry_id, $entry, $dbBatchJob, $error); }
public static function decideProfileFlavorsConvert(BatchJob $parentJob, BatchJob $convertProfileJob, array $flavors, array $conversionProfileFlavorParams, mediaInfo $mediaInfo = null) { $entryId = $convertProfileJob->getEntryId(); $originalFlavorAsset = flavorAssetPeer::retrieveOriginalByEntryId($entryId); if (is_null($originalFlavorAsset)) { $errDescription = 'Original flavor asset not found'; KalturaLog::err($errDescription); $convertProfileJob = kJobsManager::failBatchJob($convertProfileJob, $errDescription, BatchJobType::CONVERT_PROFILE); kBatchManager::updateEntry($convertProfileJob, entryStatus::ERROR_CONVERTING); return false; } $errDescription = null; $finalFlavors = self::validateConversionProfile($convertProfileJob->getPartnerId(), $entryId, $mediaInfo, $flavors, $conversionProfileFlavorParams, $errDescription); KalturaLog::log(count($finalFlavors) . " flavors returned from the decision layer"); if (is_null($finalFlavors)) { $convertProfileJob = kJobsManager::failBatchJob($convertProfileJob, $errDescription); KalturaLog::log("No flavors created"); throw new Exception($errDescription); } if (strlen($errDescription)) { $err = $convertProfileJob->getDescription() . $errDescription; $convertProfileJob->setDescription($err); $convertProfileJob->save(); } $srcSyncKey = $originalFlavorAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET); $conversionsCreated = 0; $entry = $convertProfileJob->getEntry(); if (!$entry) { throw new APIException(APIErrors::INVALID_ENTRY, $convertProfileJob, $entryId); } $flavorsCollections = array(); // create a convert job per each flavor foreach ($finalFlavors as $flavor) { $flavorAsset = kBatchManager::createFlavorAsset($flavor, $entry->getPartnerId(), $entry->getId()); if (!$flavorAsset) { KalturaLog::log("Flavor asset could not be created, flavor conversion won't be created"); continue; } $collectionTag = $flavor->getCollectionTag(); if ($collectionTag) { $flavorsCollections[$collectionTag][] = $flavor; continue; } KalturaLog::log("Adding flavor conversion with flavor params output id [" . $flavor->getId() . "] and flavor params asset id [" . $flavorAsset->getId() . "]"); $madiaInfoId = $mediaInfo ? $mediaInfo->getId() : null; $createdJob = kJobsManager::addFlavorConvertJob($srcSyncKey, $flavor, $flavorAsset->getId(), $madiaInfoId, $parentJob); if ($createdJob) { $conversionsCreated++; } } foreach ($flavorsCollections as $tag => $flavors) { switch ($tag) { case flavorParams::TAG_ISM: $createdJob = kJobsManager::addConvertIsmCollectionJob($tag, $srcSyncKey, $entry, $parentJob, $flavors); if ($createdJob) { $conversionsCreated++; } break; default: KalturaLog::log("Error: Invalid collection tag [{$tag}]"); break; } } if (!$conversionsCreated) { $convertProfileJob = kJobsManager::failBatchJob($convertProfileJob, $errDescription); KalturaLog::log("No flavors created: {$errDescription}"); return false; } return true; }
public static function handleConvertProfileFinished(BatchJob $dbBatchJob, kConvertProfileJobData $data, BatchJob $twinJob = null) { KalturaLog::debug("Convert Profile finished"); $originalflavorAsset = flavorAssetPeer::retrieveOriginalByEntryId($dbBatchJob->getEntryId()); if ($originalflavorAsset->getStatus() == flavorAsset::FLAVOR_ASSET_STATUS_TEMP) { $originalflavorAsset->setStatus(flavorAsset::FLAVOR_ASSET_STATUS_DELETED); $originalflavorAsset->setDeletedAt(time()); $originalflavorAsset->save(); } kBatchManager::updateEntry($dbBatchJob, entryStatus::READY); kFlowHelper::generateThumbnailsFromFlavor($dbBatchJob->getEntryId(), $dbBatchJob); return $dbBatchJob; }
/** * request conversion for all entries that doesnt have the required flavor param * returns a comma-separated ids of conversion jobs * * @action requestConversion * @param string $feedId * @return string */ public function requestConversionAction($feedId) { // find entry ids that already converted to the flavor $feedRendererWithTheFlavor = new KalturaSyndicationFeedRenderer($feedId); $feedRendererWithTheFlavor->addFlavorParamsAttachedFilter(); $entriesWithTheFlavor = $feedRendererWithTheFlavor->getEntriesIds(); // create filter of the entries that not converted $entryFilter = new entryFilter(); $entryFilter->setIdNotIn($entriesWithTheFlavor); // create feed with the new filter $feedRendererToConvert = new KalturaSyndicationFeedRenderer($feedId); $feedRendererToConvert->addFilter($entryFilter); $createdJobsIds = array(); $flavorParamsId = $feedRendererToConvert->syndicationFeed->flavorParamId; while ($entry = $feedRendererToConvert->getNextEntry()) { $originalFlavorAsset = flavorAssetPeer::retrieveOriginalByEntryId($entry->getId()); if (!is_null($originalFlavorAsset)) { $err = ""; $job = kBusinessPreConvertDL::decideAddEntryFlavor(null, $entry->getId(), $flavorParamsId, $err); if ($job && is_object($job)) { $createdJobsIds[] = $job->getId(); } } } return implode(',', $createdJobsIds); }
public static function createThumbnailFromEntry(entry $entry, entry $source_entry, $time_offset, $flavorParamsId = null) { $media_type = $source_entry->getMediaType(); // should capture thumbnail from video if ($media_type == entry::ENTRY_MEDIA_TYPE_VIDEO && $time_offset != -1) { $flavorAsset = null; if ($flavorParamsId) { $flavorAsset = flavorAssetPeer::retrieveByEntryIdAndFlavorParams($source_entry->getId(), $flavorParamsId); } if (is_null($flavorAsset) || $flavorAsset->getStatus() != flavorAsset::FLAVOR_ASSET_STATUS_READY) { $flavorAsset = flavorAssetPeer::retrieveOriginalByEntryId($source_entry->getId()); } if (is_null($flavorAsset)) { $flavorAsset = flavorAssetPeer::retrieveHighestBitrateByEntryId($source_entry->getId()); } if (is_null($flavorAsset)) { throw new Exception("Flavor asset not found"); } $flavorSyncKey = $flavorAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET); if (!$flavorSyncKey) { return false; } $dataPath = kFileSyncUtils::getReadyLocalFilePathForKey($flavorSyncKey); $tempPath = myContentStorage::getFSUploadsPath(); $tempThumbPrefix = $tempPath . "temp_thumb" . microtime(true); $thumbBigFullPath = $tempThumbPrefix . "big_1.jpg"; $thumbFullPath = $tempThumbPrefix . '1.jpg'; myFileConverter::autoCaptureFrame($dataPath, $tempThumbPrefix . "big_", $time_offset, -1, -1); // removed creation of "small thumb" - not in use myFileConverter::convertImage($thumbBigFullPath, $thumbFullPath); $bigThumbExists = file_exists($thumbBigFullPath) && filesize($thumbBigFullPath); if (!$bigThumbExists) { return false; } $entry->setThumbnail(".jpg"); $entry->save(); // create new thumb file for entry $newThumbKey = $entry->getSyncKey(entry::FILE_SYNC_ENTRY_SUB_TYPE_THUMB); kFileSyncUtils::moveFromFile($thumbBigFullPath, $newThumbKey); } else { if ($media_type == entry::ENTRY_MEDIA_TYPE_VIDEO && $time_offset == -1 || $media_type == entry::ENTRY_MEDIA_TYPE_SHOW) { $thumbBigFullKey = $source_entry->getSyncKey(entry::FILE_SYNC_ENTRY_SUB_TYPE_THUMB); if (!kFileSyncUtils::fileSync_exists($thumbBigFullKey)) { return false; } $entry->setThumbnail(".jpg"); $entry->save(); // copy existing thumb $newThumbKey = $entry->getSyncKey(entry::FILE_SYNC_ENTRY_SUB_TYPE_THUMB); kFileSyncUtils::softCopy($thumbBigFullKey, $newThumbKey); } elseif ($media_type == entry::ENTRY_MEDIA_TYPE_IMAGE) { $thumb_key = $source_entry->getSyncKey(entry::FILE_SYNC_ENTRY_SUB_TYPE_DATA); $thumb_path = kFileSyncUtils::getLocalFilePathForKey($thumb_key); $entry->setThumbnail(".jpg"); $entry->save(); // copy existing thumb $newThumbKey = $entry->getSyncKey(entry::FILE_SYNC_ENTRY_SUB_TYPE_THUMB); kFileSyncUtils::copyFromFile($thumb_path, $newThumbKey); } else { return false; } } self::disableAutoThumbnailCreation($entry->getId()); return true; }
public function execute() { requestUtils::handleConditionalGet(); $entry_id = $this->getRequestParameter("entry_id"); $ks_str = $this->getRequestParameter("ks"); $base64_referrer = $this->getRequestParameter("referrer"); $referrer = base64_decode($base64_referrer); if (!is_string($referrer)) { // base64_decode can return binary data $referrer = ""; } $clip_from = $this->getRequestParameter("clip_from", 0); // milliseconds $clip_to = $this->getRequestParameter("clip_to", 2147483647); // milliseconds if ($clip_to == 0) { $clip_to = 2147483647; } $request = $_SERVER["REQUEST_URI"]; // remove dynamic fields from the url so we'll request a single url from the cdn $request = str_replace("/referrer/{$base64_referrer}", "", $request); $request = str_replace("/ks/{$ks_str}", "", $request); // workaround the filter which hides all the deleted entries - // now that deleted entries are part of xmls (they simply point to the 'deleted' templates), we should allow them here $entry = entryPeer::retrieveByPKNoFilter($entry_id); if (!$entry) { KExternalErrors::dieError(KExternalErrors::ENTRY_NOT_FOUND); } myPartnerUtils::blockInactivePartner($entry->getPartnerId()); // set the memory size to be able to serve big files in a single chunk ini_set("memory_limit", "64M"); // set the execution time to be able to serve big files in a single chunk ini_set("max_execution_time", 240); if ($entry->getType() == entryType::MIX && $entry->getStatus() == entryStatus::DELETED) { // because the fiter was turned off - a manual check for deleted entries must be done. die; } else { if ($entry->getMediaType() == entry::ENTRY_MEDIA_TYPE_IMAGE) { $version = $this->getRequestParameter("version", null); $width = $this->getRequestParameter("width", -1); $height = $this->getRequestParameter("height", -1); $crop_provider = $this->getRequestParameter("crop_provider", null); $bgcolor = $this->getRequestParameter("bgcolor", "ffffff"); $type = $this->getRequestParameter("type", 1); $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 = $this->getRequestParameter("vid_slices", -1); if ($width == -1 && $height == -1) { $width = 640; $height = 480; } else { if ($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; } } } $tempThumbPath = myEntryUtils::resizeEntryImage($entry, $version, $width, $height, $type, $bgcolor, $crop_provider, $quality, $src_x, $src_y, $src_w, $src_h, $vid_sec, $vid_slice, $vid_slices); kFile::dumpFile($tempThumbPath, null, strpos($tempThumbPath, "_NOCACHE_") === false ? null : 0); } } $audio_only = $this->getRequestParameter("audio_only"); // milliseconds $flavor = $this->getRequestParameter("flavor", 1); // $flavor_param_id = $this->getRequestParameter("flavor_param_id", null); // $streamer = $this->getRequestParameter("streamer"); // if (substr($streamer, 0, 4) == "rtmp") { // the fms may add .mp4 to the end of the url $streamer = "rtmp"; } // grab seek_from_bytes parameter and normalize url $seek_from_bytes = $this->getRequestParameter("seek_from_bytes", -1); $request = str_replace("/seek_from_bytes/{$seek_from_bytes}", "", $request); if ($seek_from_bytes <= 0) { $seek_from_bytes = -1; } // grab seek_from parameter and normalize url $seek_from = $this->getRequestParameter("seek_from", -1); $request = str_replace("/seek_from/{$seek_from}", "", $request); if ($seek_from <= 0) { $seek_from = -1; } $this->dump_from_byte = 0; // reset accurate seek from timestamp $seek_from_timestamp = -1; // backward compatibility if ($flavor === "0") { // for edit version $flavor = "edit"; } if ($flavor === "1" || $flavor === 1) { // for play version $flavor = null; } // when flavor is null, we will get a default flavor if ($flavor == "edit") { $flavorAsset = flavorAssetPeer::retrieveBestEditByEntryId($entry->getId()); } elseif (!is_null($flavor)) { $flavorAsset = flavorAssetPeer::retrieveById($flavor); // when specific asset was request, we don't validate its tags if ($flavorAsset && ($flavorAsset->getEntryId() != $entry->getId() || $flavorAsset->getStatus() != flavorAsset::FLAVOR_ASSET_STATUS_READY)) { $flavorAsset = null; } // we will throw an error later } elseif (is_null($flavor) && !is_null($flavor_param_id)) { $flavorAsset = flavorAssetPeer::retrieveByEntryIdAndFlavorParams($entry->getId(), $flavor_param_id); if ($flavorAsset && $flavorAsset->getStatus() != flavorAsset::FLAVOR_ASSET_STATUS_READY) { $flavorAsset = null; } // we will throw an error later } else { if ($entry->getSource() == entry::ENTRY_MEDIA_SOURCE_WEBCAM) { $flavorAsset = flavorAssetPeer::retrieveOriginalByEntryId($entry->getId()); } else { $flavorAsset = flavorAssetPeer::retrieveBestPlayByEntryId($entry->getId()); } if (!$flavorAsset) { $flavorAssets = flavorAssetPeer::retreiveReadyByEntryIdAndTag($entry->getId(), flavorParams::TAG_WEB); if (count($flavorAssets) > 0) { $flavorAsset = $flavorAssets[0]; } } } if (is_null($flavorAsset)) { KExternalErrors::dieError(KExternalErrors::FLAVOR_NOT_FOUND); } $syncKey = $flavorAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET); if (kFileSyncUtils::file_exists($syncKey, false)) { $path = kFileSyncUtils::getReadyLocalFilePathForKey($syncKey); } else { list($fileSync, $local) = kFileSyncUtils::getReadyFileSyncForKey($syncKey, true, false); if (is_null($fileSync)) { KalturaLog::log("Error - no FileSync for flavor [" . $flavorAsset->getId() . "]"); KExternalErrors::dieError(KExternalErrors::FILE_NOT_FOUND); } $remoteUrl = kDataCenterMgr::getRedirectExternalUrl($fileSync); $this->redirect($remoteUrl); } $flv_wrapper = new myFlvHandler($path); $isFlv = $flv_wrapper->isFlv(); // scrubbing is not allowed within mp4 files if (!$isFlv) { $seek_from = $seek_from_bytes = -1; } if ($seek_from !== -1 && $seek_from !== 0) { if ($audio_only === '0') { // audio_only was explicitly set to 0 - don't attempt to make further automatic investigations } elseif ($flv_wrapper->getFirstVideoTimestamp() < 0) { $audio_only = true; } list($bytes, $duration, $first_tag_byte, $to_byte) = $flv_wrapper->clip(0, -1, $audio_only); list($bytes, $duration, $from_byte, $to_byte, $seek_from_timestamp) = $flv_wrapper->clip($seek_from, -1, $audio_only); $seek_from_bytes = myFlvHandler::FLV_HEADER_SIZE + $flv_wrapper->getMetadataSize($audio_only) + $from_byte - $first_tag_byte; } // the direct path without a cdn is "http://s3kaltura.s3.amazonaws.com".$entry->getDataPath(); $extStorageUrl = $entry->getExtStorageUrl(); if ($extStorageUrl && substr_count($extStorageUrl, 's3kaltura')) { // if for some reason we didnt set our accurate $seek_from_timestamp reset it to the requested seek_from if ($seek_from_timestamp == -1) { $seek_from_timestamp = $seek_from; } $request_host = parse_url($extStorageUrl, PHP_URL_HOST); $akamai_url = str_replace($request_host, "cdns3akmi.kaltura.com", $extStorageUrl); $akamai_url .= $seek_from_bytes == -1 ? "" : "?aktimeoffset=" . floor($seek_from_timestamp / 1000); header("Location: {$akamai_url}"); die; } elseif ($extStorageUrl) { // if for some reason we didnt set our accurate $seek_from_timestamp reset it to the requested seek_from if ($seek_from_timestamp == -1) { $seek_from_timestamp = $seek_from; } $extStorageUrl .= $seek_from_bytes == -1 ? "" : "?aktimeoffset=" . floor($seek_from_timestamp / 1000); header("Location: {$extStorageUrl}"); die; } // use headers to detect cdn $cdn_name = ""; $via_header = @$_SERVER["HTTP_VIA"]; if (strpos($via_header, "llnw.net") !== false) { $cdn_name = "limelight"; } else { if (strpos($via_header, "akamai") !== false) { $cdn_name = "akamai"; } else { if (strpos($via_header, "Level3") !== false) { $cdn_name = "level3"; } } } // setting file extension - first trying frrom flavor asset $ext = $flavorAsset->getFileExt(); // if failed, set extension according to file type (isFlv) if (!$ext) { $ext = $isFlv ? "flv" : "mp4"; } $flv_extension = $streamer == "rtmp" ? "?" : "/a.{$ext}?novar=0"; // dont check for rtmp / and for an already redirect url if ($streamer != "rtmp" && strpos($request, $flv_extension) === false) { // check security using ks $securyEntryHelper = new KSecureEntryHelper($entry, $ks_str, $referrer); if ($securyEntryHelper->shouldPreview()) { $this->checkForPreview($securyEntryHelper, $clip_to); } else { $securyEntryHelper->validateForPlay($entry, $ks_str); } } else { // if needs security check using cdn authentication mechanism // for now assume this is a cdn request and don't check for security } // use limelight mediavault if either security policy requires it or if we're trying to seek within the video if ($entry->getSecurityPolicy() || $seek_from_bytes !== -1) { // we have three options: // arrived through limelight mediavault url - the url is secured // arrived directly through limelight (not secured through mediavault) - enforce ks and redirect to mediavault url // didnt use limelight - enforce ks // the cdns are configured to authenticate request for /s/.... // check if we're already in a redirected secure link using the "/s/" prefix $secure_request = substr($request, 0, 3) == "/s/"; if ($secure_request && ($cdn_name == "limelight" || $cdn_name == "level3")) { // request was validated by cdn let it through } else { // extract ks $ks_str = $this->getRequestParameter("ks", ""); if ($entry->getSecurityPolicy()) { if (!$ks_str) { $this->logMessage("flvclipper - no KS"); die; } $ks = kSessionUtils::crackKs($ks_str); if (!$ks) { $this->logMessage("flvclipper - invalid ks [{$ks_str}]"); die; } $matched_privs = $ks->verifyPrivileges("sview", $entry_id); $this->logMessage("flvclipper - verifyPrivileges name [sview], priv [{$entry_id}] [{$matched_privs}]"); if (!$matched_privs) { $this->logMessage("flvclipper - doesnt not match required privlieges [{$ks_str}]"); die; } } if ($cdn_name == "limelight") { $ll_url = requestUtils::getCdnHost() . "/s{$request}" . $flv_extension; $secret = kConf::get("limelight_madiavault_password"); $expire = "&e=" . (time() + 120); $ll_url .= $expire; $fs = $seek_from_bytes == -1 ? "" : "&fs={$seek_from_bytes}"; $ll_url .= "&h=" . md5("{$secret}{$ll_url}") . $fs; //header("Location: $ll_url"); $this->redirect($ll_url); } else { if ($cdn_name == "level3") { $level3_url = $request . $flv_extension; if ($entry->getSecurityPolicy()) { $level3_url = "/s{$level3_url}"; // set expire time in GMT hence the date("Z") offset $expire = "&nva=" . strftime("%Y%m%d%H%M%S", time() - date("Z") + 30); $level3_url .= $expire; $secret = kConf::get("level3_authentication_key"); $hash = "0" . substr(self::hmac('sha1', $secret, $level3_url), 0, 20); $level3_url .= "&h={$hash}"; } $level3_url .= $seek_from_bytes == -1 ? "" : "&start={$seek_from_bytes}"; header("Location: {$level3_url}"); die; } else { if ($cdn_name == "akamai") { $akamai_url = $request . $flv_extension; // if for some reason we didnt set our accurate $seek_from_timestamp reset it to the requested seek_from if ($seek_from_timestamp == -1) { $seek_from_timestamp = $seek_from; } $akamai_url .= $seek_from_bytes == -1 ? "" : "&aktimeoffset=" . floor($seek_from_timestamp / 1000); header("Location: {$akamai_url}"); die; } } } // a seek request without a supporting cdn - we need to send the answer from our server if ($seek_from_bytes !== -1 && $via_header === null) { $this->dump_from_byte = $seek_from_bytes; } } } // always add the file suffix to the request (needed for scrubbing by some cdns, // and also breaks without extension on some corporate antivirus). // we add the the novar paramter since a leaving a trailing "?" will be trimmed // and then the /seek_from request will result in another url which level3 // will try to refetch from the origin // note that for streamer we dont add the file extension if ($streamer != "rtmp" && strpos($request, $flv_extension) === false) { // a seek request without a supporting cdn - we need to send the answer from our server if ($seek_from_bytes !== -1 && $via_header === null) { $request .= "/seek_from_bytes/{$seek_from_bytes}"; } requestUtils::sendCdnHeaders("flv", 0); header("Location: {$request}" . $flv_extension); die; } // mp4 if (!$isFlv) { kFile::dumpFile($path); } $this->logMessage("flvclipperAction: serving file [{$path}] entry_id [{$entry_id}] clip_from [{$clip_from}] clip_to [{$clip_to}]", "warning"); if ($audio_only === '0') { // audio_only was explicitly set to 0 - don't attempt to make further automatic investigations } elseif ($flv_wrapper->getFirstVideoTimestamp() < 0) { $audio_only = true; } //$start = microtime(true); list($bytes, $duration, $from_byte, $to_byte, $from_ts, $cuepoint_pos) = myFlvStaticHandler::clip($path, $clip_from, $clip_to, $audio_only); $metadata_size = $flv_wrapper->getMetadataSize($audio_only); $this->from_byte = $from_byte; $this->to_byte = $to_byte; //$end1 = microtime(true); //$this->logMessage( "flvclipperAction: serving file [$path] entry_id [$entry_id] bytes [$bytes] duration [$duration] [$from_byte]->[$to_byte]" , "warning" ); //$this->logMessage( "flvclipperAction: serving file [$path] t1 [" . ( $end1-$start) . "]"); $data_offset = $metadata_size + myFlvHandler::getHeaderSize(); // if we're returning a partial file adjust the total size: // substract the metadata and bytes which are not delivered if ($this->dump_from_byte >= $data_offset && !$audio_only) { $bytes -= $metadata_size + max(0, $this->dump_from_byte - $data_offset); } $this->total_length = $data_offset + $bytes; //echo " $bytes , $duration ,$from_byte , $to_byte, $cuepoint_pos\n"; die; $this->cuepoint_time = 0; $this->cuepoint_pos = 0; if ($streamer == "chunked" && $clip_to != 2147483647) { $this->cuepoint_time = $clip_to - 1; $this->cuepoint_pos = $cuepoint_pos; $this->total_length += myFlvHandler::CUEPOINT_TAG_SIZE; } //$this->logMessage( "flvclipperAction: serving file [$path] entry_id [$entry_id] bytes with header & md [" . $this->total_length . "] bytes [$bytes] duration [$duration] [$from_byte]->[$to_byte]" , "warning" ); $this->flv_wrapper = $flv_wrapper; $this->audio_only = $audio_only; try { Propel::close(); } catch (Exception $e) { $this->logMessage("flvclipperAction: error closing db {$e}"); } return sfView::SUCCESS; }
/** * Add and convert new Flavor Asset for Entry with specific Flavor Params * * @action convert * @param string $entryId * @param int $flavorParamsId */ public function convertAction($entryId, $flavorParamsId) { $dbEntry = entryPeer::retrieveByPK($entryId); if (!$dbEntry) { throw new KalturaAPIException(KalturaErrors::ENTRY_ID_NOT_FOUND, $entryId); } $flavorParamsDb = flavorParamsPeer::retrieveByPK($flavorParamsId); flavorParamsPeer::setDefaultCriteriaFilter(); if (!$flavorParamsDb) { throw new KalturaAPIException(KalturaErrors::FLAVOR_PARAMS_ID_NOT_FOUND, $flavorParamsId); } $validStatuses = array(entryStatus::ERROR_CONVERTING, entryStatus::PRECONVERT, entryStatus::READY); if (!in_array($dbEntry->getStatus(), $validStatuses)) { throw new KalturaAPIException(KalturaErrors::INVALID_ENTRY_STATUS); } $originalFlavorAsset = flavorAssetPeer::retrieveOriginalByEntryId($entryId); if (is_null($originalFlavorAsset) || $originalFlavorAsset->getStatus() != flavorAsset::FLAVOR_ASSET_STATUS_READY) { throw new KalturaAPIException(KalturaErrors::ORIGINAL_FLAVOR_ASSET_IS_MISSING); } $err = ""; kBusinessPreConvertDL::decideAddEntryFlavor(null, $dbEntry->getId(), $flavorParamsId, $err); }
/** * Will forward to the regular swf player according to the widget_id */ public function execute() { myDbHelper::$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) }
/** * Convert entry * * @param string $entryId Media entry id * @param int $conversionProfileId * @param KalturaConversionAttributeArray $dynamicConversionAttributes * @return int job id * @throws KalturaErrors::ENTRY_ID_NOT_FOUND * @throws KalturaErrors::CONVERSION_PROFILE_ID_NOT_FOUND * @throws KalturaErrors::FLAVOR_PARAMS_NOT_FOUND */ protected function convert($entryId, $conversionProfileId = null, KalturaConversionAttributeArray $dynamicConversionAttributes = null) { $entry = entryPeer::retrieveByPK($entryId); if (!$entry) { throw new KalturaAPIException(KalturaErrors::ENTRY_ID_NOT_FOUND, $entryId); } $srcFlavorAsset = flavorAssetPeer::retrieveOriginalByEntryId($entryId); if (!$srcFlavorAsset) { throw new KalturaAPIException(KalturaErrors::ORIGINAL_FLAVOR_ASSET_IS_MISSING); } if (is_null($conversionProfileId) || $conversionProfileId <= 0) { $conversionProfile = myPartnerUtils::getConversionProfile2ForEntry($entryId); if (!$conversionProfile) { throw new KalturaAPIException(KalturaErrors::CONVERSION_PROFILE_ID_NOT_FOUND, $conversionProfileId); } $conversionProfileId = $conversionProfile->getId(); } $srcSyncKey = $srcFlavorAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET); // if the file sync isn't local (wasn't synced yet) proxy request to other datacenter list($fileSync, $local) = kFileSyncUtils::getReadyFileSyncForKey($srcSyncKey, true, false); if (!$local) { // over come a bug in kFileSyncUtils which return an unready filesync as the filesync of a remote dc $fileSync = kFileSyncUtils::getReadyExternalFileSyncForKey($srcSyncKey, 1 - kDataCenterMgr::getCurrentDcId()); $fileSync = kFileSyncUtils::resolve($fileSync); kFile::dumpApiRequest(kDataCenterMgr::getRemoteDcExternalUrl($fileSync)); } else { if (!$fileSync) { throw new KalturaAPIException(KalturaErrors::FILE_DOESNT_EXIST); } } // even if it null $entry->setConversionQuality($conversionProfileId); $entry->setConversionProfileId($conversionProfileId); $entry->save(); if ($dynamicConversionAttributes) { $flavors = flavorParamsPeer::retrieveByProfile($conversionProfileId); if (!count($flavors)) { throw new KalturaAPIException(KalturaErrors::FLAVOR_PARAMS_NOT_FOUND); } $srcFlavorParamsId = null; $flavorParams = $entry->getDynamicFlavorAttributes(); foreach ($flavors as $flavor) { if ($flavor->hasTag(flavorParams::TAG_SOURCE)) { $srcFlavorParamsId = $flavor->getId(); } $flavorParams[$flavor->getId()] = $flavor; } $dynamicAttributes = array(); foreach ($dynamicConversionAttributes as $dynamicConversionAttribute) { if (is_null($dynamicConversionAttribute->flavorParamsId)) { $dynamicConversionAttribute->flavorParamsId = $srcFlavorParamsId; } if (is_null($dynamicConversionAttribute->flavorParamsId)) { continue; } $dynamicAttributes[$dynamicConversionAttribute->flavorParamsId][trim($dynamicConversionAttribute->name)] = trim($dynamicConversionAttribute->value); } if (count($dynamicAttributes)) { $entry->setDynamicFlavorAttributes($dynamicAttributes); $entry->save(); } } $srcFilePath = kFileSyncUtils::getLocalFilePathForKey($srcSyncKey); $job = kJobsManager::addConvertProfileJob(null, $entry, $srcFlavorAsset->getId(), $srcFilePath); if (!$job) { return null; } return $job->getId(); }
/** * Will forward to the regular swf player according to the widget_id */ public function execute() { requestUtils::handleConditionalGet(); $entry_id = $this->getRequestParameter("entry_id"); $type = $this->getRequestParameter("type"); $ks = $this->getRequestParameter("ks"); $file_sync = null; $ret_file_name = "name"; $referrer = $this->getRequestParameter("referrer"); $referrer = base64_decode($referrer); if (!is_string($referrer)) { // base64_decode can return binary data $referrer = ""; } $request_file_name = $this->getRequestParameter("file_name"); if ($request_file_name) { $ret_file_name = $request_file_name; } $direct_serve = $this->getRequestParameter("direct_serve"); $entry = entryPeer::retrieveByPK($entry_id); if (!$entry) { // what to return ?? die; } myPartnerUtils::blockInactivePartner($entry->getPartnerId()); $securyEntryHelper = new KSecureEntryHelper($entry, $ks, $referrer); $securyEntryHelper->validateForDownload(); // Rmoved by Tan-Tan - asked by Eran // // allow access only via cdn unless these are documents (due to the current implementation of convert ppt2swf) // if ($entry->getType() != entryType::DOCUMENT && $entry->getMediaType() != entry::ENTRY_MEDIA_TYPE_IMAGE) // { // requestUtils::enforceCdnDelivery($entry->getPartnerId()); // } // relocate = did we use the redirect and added the extension to the name $relocate = $this->getRequestParameter("relocate"); if ($ret_file_name == "name") { $ret_file_name = $entry->getName(); } if ($ret_file_name) { //rawurlencode to content-disposition filename to handle spaces and other characters across different browsers //$name = rawurlencode($ret_file_name); // 19.04.2009 (Roman) - url encode is not needed when the filename in Content-Disposition header is in quotes // IE6/FF3/Chrome - Will show the filename correctly // IE7 - Will show the filename with underscores instead of spaces (this is better than showing %20) $name = $ret_file_name; if ($name) { if ($relocate) { // if we have a good file extension (from the first time) - use it in the content-disposition // in some browsers it will be stronger than the URL's extension $file_ext = pathinfo($relocate, PATHINFO_EXTENSION); $name .= ".{$file_ext}"; } if (!$direct_serve) { header("Content-Disposition: attachment; filename=\"{$name}\""); } } } else { $ret_file_name = $entry_id; } $format = $this->getRequestParameter("format"); if ($type == "download" && $format && $entry->getType() != entryType::DOCUMENT) { // this is a video for a specifc extension - use the proper flavorAsset $flavor_asset = flavorAssetPeer::retrieveByEntryIdAndExtension($entry_id, $format); if ($flavor_asset && $flavor_asset->getStatus() == flavorAsset::FLAVOR_ASSET_STATUS_READY) { $file_sync = $this->redirectIfRemote($flavor_asset, flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET, null, true); } else { header('KalturaRaw: no flavor asset for extension'); header("HTTP/1.0 404 Not Found"); die; } $archive_file = $file_sync->getFullPath(); $mime_type = kFile::mimeType($archive_file); kFile::dumpFile($archive_file, $mime_type); } // TODO - move to a different action - document should be plugin if ($entry->getType() == entryType::DOCUMENT) { // use the fileSync from the entry if ($type == "download" && $format) { $flavor_asset = flavorAssetPeer::retrieveByEntryIdAndExtension($entry_id, $format); } else { $flavor_asset = flavorAssetPeer::retrieveOriginalByEntryId($entry_id); } if ($flavor_asset && $flavor_asset->getStatus() == flavorAsset::FLAVOR_ASSET_STATUS_READY) { $file_sync = $this->redirectIfRemote($flavor_asset, flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET, null, true); } else { header('KalturaRaw: no flavor asset for extension'); header("HTTP/1.0 404 Not Found"); die; } // Gonen 2010-08-05 workaround to make sure file name includes correct extension // make sure a file extension is added to the downloaded file so browser will identify and // allow opening with default program // for direct serve we do not want to send content-disposition header if (!$direct_serve) { $ext = pathinfo($file_sync->getFullPath(), PATHINFO_EXTENSION); if ($relocate) { // remove relocate file extension $reloc_ext = pathinfo($relocate, PATHINFO_EXTENSION); $name = str_replace(".{$reloc_ext}", '', $name); } header("Content-Disposition: attachment; filename=\"{$name}.{$ext}\""); } kFile::dumpFile($file_sync->getFullPath()); } elseif ($entry->getType() == entryType::DATA) { $version = $this->getRequestParameter("version"); $syncKey = $entry->getSyncKey(entry::FILE_SYNC_ENTRY_SUB_TYPE_DATA, $version); list($fileSync, $local) = kFileSyncUtils::getReadyFileSyncForKey($syncKey, true, false); if ($local) { $path = $fileSync->getFullPath(); } else { $path = kDataCenterMgr::getRedirectExternalUrl($fileSync); KalturaLog::info("Redirecting to [{$path}]"); } if (!$path) { header('KalturaRaw: no data was found available for download'); header("HTTP/1.0 404 Not Found"); } else { kFile::dumpFile($path); } } //$archive_file = $entry->getArchiveFile(); $media_type = $entry->getMediaType(); if ($media_type == entry::ENTRY_MEDIA_TYPE_IMAGE) { // image - use data for entry $file_sync = $this->redirectIfRemote($entry, entry::FILE_SYNC_ENTRY_SUB_TYPE_DATA, null); $key = $entry->getSyncKey(entry::FILE_SYNC_ENTRY_SUB_TYPE_DATA); kFile::dumpFile(kFileSyncUtils::getLocalFilePathForKey($key, true)); } elseif ($media_type == entry::ENTRY_MEDIA_TYPE_VIDEO || $media_type == entry::ENTRY_MEDIA_TYPE_AUDIO) { $format = $this->getRequestParameter("format"); if ($type == "download" && $format) { // this is a video for a specifc extension - use the proper flavorAsset $flavor_asset = flavorAssetPeer::retrieveByEntryIdAndExtension($entry_id, $format); if ($flavor_asset && $flavor_asset->getStatus() == flavorAsset::FLAVOR_ASSET_STATUS_READY) { $file_sync = $this->redirectIfRemote($flavor_asset, flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET, null, true); } else { header('KalturaRaw: no flavor asset for extension'); die; } $archive_file = $file_sync->getFullPath(); } else { // flavorAsset of the original $flavor_asset = flavorAssetPeer::retrieveOriginalByEntryId($entry_id); if ($flavor_asset && $flavor_asset->getStatus() == flavorAsset::FLAVOR_ASSET_STATUS_READY) { $file_sync = $this->redirectIfRemote($flavor_asset, flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET, null, false); // NOT strict - if there is no archive, get the data version if ($file_sync) { $archive_file = $file_sync->getFullPath(); } } if (!$flavor_asset || !$file_sync || $flavor_asset->getStatus() != flavorAsset::FLAVOR_ASSET_STATUS_READY) { // either no archive asset or no fileSync for archive asset // use fallback flavorAsset $flavor_asset = flavorAssetPeer::retrieveBestPlayByEntryId($entry_id); if (!$flavor_asset) { header('KalturaRaw: no original flavor asset for entry, no best play asset for entry'); die; } $file_sync = $this->redirectIfRemote($flavor_asset, flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET, null, false); // NOT strict - if there is no archive, get the data version $archive_file = $file_sync->getFullPath(); } } } elseif ($media_type == entry::ENTRY_MEDIA_TYPE_SHOW) { // in this case "raw" is a bad name // TODO - add the ability to fetch the actual XML by flagging "xml" or something $version = $this->getRequestParameter("version"); // hotfix - links sent after flattening is done look like: // http://cdn.kaltura.com/p/387/sp/38700/raw/entry_id/0_ix99151g/version/100001 // while waiting for flavor-adaptation in flattening, we want to find at least one file to return. $try_formats = array('mp4', 'mov', 'avi', 'flv'); if ($format) { $key = array_search($format, $try_formats); if ($key !== FALSE) { unset($try_formats[$key]); } $file_sync = $this->redirectIfRemote($entry, entry::FILE_SYNC_ENTRY_SUB_TYPE_DOWNLOAD, $format, false); } if (!isset($file_sync) || !$file_sync || !file_exists($file_sync->getFullPath())) { foreach ($try_formats as $ext) { KalturaLog::log("raw for mix - trying to find filesync for extension: [{$ext}] on entry [{$entry->getId()}]"); $file_sync = $this->redirectIfRemote($entry, entry::FILE_SYNC_ENTRY_SUB_TYPE_DOWNLOAD, $ext, false); if ($file_sync && file_exists($file_sync->getFullPath())) { KalturaLog::log("raw for mix - found flattened video of extension: [{$ext}] continuing with this file {$file_sync->getFullPath()}"); break; } } if (!$file_sync || !file_exists($file_sync->getFullPath())) { $file_sync = $this->redirectIfRemote($entry, entry::FILE_SYNC_ENTRY_SUB_TYPE_DOWNLOAD, $ext, true); } } // use fileSync for entry - roughcuts don't have flavors //$file_sync = $this->redirectIfRemote ( $entry , entry::FILE_SYNC_ENTRY_SUB_TYPE_DOWNLOAD , $version , true ); // strict - nothing to do if no flattened version // if got to here - fileSync was found for one of the extensions - continue with that file $archive_file = $file_sync->getFullPath(); } else { // no archive for this file header("HTTP/1.0 404 Not Found"); die; } // echo "[$archive_file][" . file_exists ( $archive_file ) . "]"; $mime_type = kFile::mimeType($archive_file); // echo "[[$mime_type]]"; if (!empty($relocate)) { // after relocation - dump the file kFile::dumpFile($archive_file, $mime_type); die; } else { // use new Location to add the best extension we can find for the file $file_ext = pathinfo($archive_file, PATHINFO_EXTENSION); if ($file_ext != "flv") { // if the file does not end with "flv" - it is the real extension $ext = $file_ext; } else { // for now - if "flv" return "flv" - // TODO - find the real extension from the file itself $ext = "flv"; } // rebuild the URL and redirect to it with extraa parameters $url = $_SERVER["REQUEST_URI"]; $format = $this->getRequestParameter("format"); if (!$format) { $url = str_replace("format", "", $url); } if ($ret_file_name && pathinfo($ret_file_name, PATHINFO_EXTENSION) != "") { // if the name holds an extension - prefer it over the real file's extension $ext = pathinfo($ret_file_name, PATHINFO_EXTENSION); } if (!$ret_file_name) { // don't leave the name empty - if it is empty - use the entry id $ret_file_name = $entry_id; } if (strpos($url, "?") > 0) { $url = str_replace("?", "/{$ret_file_name}.{$ext}?", $url); $url .= "&relocate=f.{$ext}"; // add the ufname as a query parameter } else { $url .= "/{$ret_file_name}.{$ext}?relocate=f.{$ext}"; // add the ufname as a query parameter } // redirect and create the url so it will have the ufname header("Location: {$url}"); } die; }
public function executeImpl($partner_id, $subp_id, $puser_id, $partner_prefix, $puser_kuser) { KalturaLog::log("adddownloadAction: executeImpl ( {$partner_id} , {$subp_id} , {$puser_id} , {$partner_prefix} , {$puser_kuser})"); $entry_id = $this->getPM("entry_id"); $version = $this->getP("version"); $file_format = strtolower($this->getPM("file_format")); $conversion_quality = $this->getP("conversion_quality", null); $force_download = $this->getP("force_download", null); $entry = entryPeer::retrieveByPK($entry_id); if (!$entry) { KalturaLog::log("add download Action entry not found"); $this->addError(APIErrors::INVALID_ENTRY_ID, $this->getObjectPrefix(), $entry_id); return; } KalturaLog::log("adddownloadAction: entry found [{$entry_id}]"); /* $content_path = myContentStorage::getFSContentRootPath(); $file_name = $content_path . $entry->getDataPath( $version ); // replaced__getDataPath if (!file_exists($file_name)) */ $sync_key = null; $originalFlavorAsset = flavorAssetPeer::retrieveOriginalByEntryId($entry->getId()); if ($originalFlavorAsset) { $sync_key = $originalFlavorAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET); } if (!$sync_key) { $sync_key = $entry->getSyncKey(entry::FILE_SYNC_ENTRY_SUB_TYPE_DATA, $version); } if (!kFileSyncUtils::file_exists($sync_key)) { // if not found local file - perhaps wasn't created here and wasn't synced yet // try to see if remote exists - and proxy the request if it is. list($fileSync, $local) = kFileSyncUtils::getReadyFileSyncForKey($sync_key, true, true); if (!$local) { // take input params and add to URL $queryArr = array('entry_id' => $entry_id, 'version' => $version, 'file_format' => $file_format, 'conversion_quality' => $conversion_quality, 'force_download' => $force_download, 'ks' => $this->ks->toSecureString(), 'partner_id' => $partner_id, 'subp_id' => $subp_id, 'format' => $this->response_type); $get_query = http_build_query($queryArr, '', '&'); $remote_url = kDataCenterMgr::getRedirectExternalUrl($fileSync, $_SERVER['REQUEST_URI']); $url = strpos($remote_url, '?') === FALSE ? $remote_url . '?' . $get_query : $remote_url . '&' . $get_query; // prxoy request to other DC KalturaLog::log(__METHOD__ . ": redirecting to [{$url}]"); kFile::dumpUrl($url); } KalturaLog::log("add download Action sync key doesn't exists"); $this->addError(APIErrors::INVALID_ENTRY_VERSION, $this->getObjectPrefix(), $entry_id, $version); return; } if ($entry->getType() == entryType::MIX) { // TODO - should return the job ?? // the original flavor should be considered as flv in case this is a roughcut if ($file_format == "original") { $file_format = "flv"; } $job = myBatchFlattenClient::addJob($puser_id, $entry, $version, $file_format); KalturaLog::log("add download Action flatten job [" . $job->getId() . "] created"); return; } $flavorParamsId = 0; if ($file_format != "original") { if ($entry->getMediaType() == entry::ENTRY_MEDIA_TYPE_AUDIO) { $file_format = "flv"; } // Backward compatebility if (!$file_format && $entry->getType() == entryType::DOCUMENT) { $file_format = "swf"; } $flavorParams = myConversionProfileUtils::getFlavorParamsFromFileFormat($partner_id, $file_format); $flavorParamsId = $flavorParams->getId(); } $job = kJobsManager::addBulkDownloadJob($partner_id, $puser_id, $entry->getId(), $flavorParamsId); // remove kConvertJobData object from batchJob.data $job->setData(null); $jobWrapperClass = objectWrapperBase::getWrapperClass($job, objectWrapperBase::DETAIL_LEVEL_DETAILED); $this->addMsg("download", $jobWrapperClass); // Backwards compatebilty for document entries if ($entry->getMediaType() == entry::ENTRY_MEDIA_TYPE_DOCUMENT || $entry->getMediaType() == entry::ENTRY_MEDIA_TYPE_PDF) { $this->addMsg("OOconvert", $jobWrapperClass); $download_path = $entry->getDownloadUrl(); //TODO: once api_v3 will support parameters with '/' instead of '?', we can change this to war with api_v3 $download_path .= '/direct_serve/true/type/download/forceproxy/true/format/' . $file_format; $this->addMsg('downloadUrl', $download_path); } }
/** * batch addConvertProfileJobAction creates a new convert profile job * * @action addConvertProfileJob * @param string $entryId the id of the entry to be reconverted * @return KalturaBatchJobResponse */ function addConvertProfileJobAction($entryId) { $entry = entryPeer::retrieveByPK($entryId); if (!$entry) { throw new KalturaAPIException(APIErrors::INVALID_ENTRY_ID, 'entry', $entryId); } $flavorAsset = flavorAssetPeer::retrieveOriginalByEntryId($entryId); if (!$flavorAsset) { throw new KalturaAPIException(APIErrors::INVALID_FLAVOR_ASSET_ID); } $syncKey = $flavorAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET); if (!kFileSyncUtils::file_exists($syncKey, true)) { throw new KalturaAPIException(APIErrors::NO_FILES_RECEIVED); } $inputFileSyncLocalPath = kFileSyncUtils::getLocalFilePathForKey($syncKey); $batchJob = kJobsManager::addConvertProfileJob(null, $entry, $flavorAsset->getId(), $inputFileSyncLocalPath); return $this->getStatusAction($batchJob->getId(), KalturaBatchJobType::CONVERT_PROFILE); }
/** * @param int $flavorParamsId * @return string */ public function getDownloadAssetUrl($flavorParamsId) { $flavorAsset = flavorAssetPeer::retrieveByEntryIdAndFlavorParams($this->getId(), $flavorParamsId); if ($flavorAsset && $flavorAsset->getStatus() == flavorAsset::FLAVOR_ASSET_STATUS_READY) { return $flavorAsset->getDownloadUrl(); } if (flavorAssetPeer::retrieveOriginalByEntryId($this->getId())) { return null; } // flavor asset should be created // entry file sync should be used (data or download) return $this->getRawDownloadUrl(); }