/**
* Get download URL for the asset
*
* @action getUrl
* @param string $id
* @param int $storageId
* @param KalturaThumbParams $thumbParams
* @return string
* @throws KalturaErrors::THUMB_ASSET_ID_NOT_FOUND
* @throws KalturaErrors::THUMB_ASSET_IS_NOT_READY
*/
public function getUrlAction($id, $storageId = null, KalturaThumbParams $thumbParams = null)
{
$assetDb = assetPeer::retrieveById($id);
if (!$assetDb || !$assetDb instanceof thumbAsset) {
throw new KalturaAPIException(KalturaErrors::THUMB_ASSET_ID_NOT_FOUND, $id);
}
$entry = entryPeer::retrieveByPK($assetDb->getEntryId());
if (!$entry) {
//we will throw thumb asset not found, as the user is not entitled, and should not know that the entry exists or entry does not exist.
throw new KalturaAPIException(KalturaErrors::THUMB_ASSET_ID_NOT_FOUND, $id);
}
if ($assetDb->getStatus() != asset::ASSET_STATUS_READY) {
throw new KalturaAPIException(KalturaErrors::THUMB_ASSET_IS_NOT_READY);
}
$securyEntryHelper = new KSecureEntryHelper($entry, kCurrentContext::$ks, null, ContextType::THUMBNAIL);
$securyEntryHelper->validateAccessControl();
return $assetDb->getThumbnailUrl($securyEntryHelper, $storageId, $thumbParams);
}
/**
* Serves thumbnail by its id
*
* @action serve
* @param string $thumbAssetId
* @param int $version
* @return file
*
* @throws KalturaErrors::THUMB_ASSET_IS_NOT_READY
* @throws KalturaErrors::THUMB_ASSET_ID_NOT_FOUND
*/
public function serveAction($thumbAssetId, $version = null)
{
if (!kCurrentContext::$ks) {
$thumbAsset = kCurrentContext::initPartnerByAssetId($thumbAssetId);
if (!$thumbAsset || $thumbAsset->getStatus() == asset::ASSET_STATUS_DELETED) {
throw new KalturaAPIException(KalturaErrors::THUMB_ASSET_ID_NOT_FOUND, $thumbAssetId);
}
// enforce entitlement
kEntitlementUtils::initEntitlementEnforcement();
} else {
$thumbAsset = assetPeer::retrieveById($thumbAssetId);
}
if (!$thumbAsset || !$thumbAsset instanceof thumbAsset) {
throw new KalturaAPIException(KalturaErrors::THUMB_ASSET_ID_NOT_FOUND, $thumbAssetId);
}
$entry = entryPeer::retrieveByPK($thumbAsset->getEntryId());
if (!$entry) {
//we will throw thumb asset not found, as the user is not entitled, and should not know that the entry exists.
throw new KalturaAPIException(KalturaErrors::THUMB_ASSET_ID_NOT_FOUND, $thumbAssetId);
}
$securyEntryHelper = new KSecureEntryHelper($entry, kCurrentContext::$ks, null, accessControlContextType::THUMBNAIL);
$securyEntryHelper->validateAccessControl();
$ext = $thumbAsset->getFileExt();
if (is_null($ext)) {
$ext = 'jpg';
}
$fileName = $thumbAsset->getEntryId() . "_" . $thumbAsset->getId() . ".{$ext}";
return $this->serveAsset($thumbAsset, $fileName, $version);
}
/**
* Serves thumbnail by its id
*
* @action serve
* @param string $thumbAssetId
* @param int $version
* @param KalturaThumbParams $thumbParams
* @param KalturaThumbnailServeOptions $options
* @return file
*
* @throws KalturaErrors::THUMB_ASSET_IS_NOT_READY
* @throws KalturaErrors::THUMB_ASSET_ID_NOT_FOUND
*/
public function serveAction($thumbAssetId, $version = null, KalturaThumbParams $thumbParams = null, KalturaThumbnailServeOptions $options = null)
{
if (!kCurrentContext::$ks) {
$thumbAsset = kCurrentContext::initPartnerByAssetId($thumbAssetId);
if (!$thumbAsset || $thumbAsset->getStatus() == asset::ASSET_STATUS_DELETED) {
throw new KalturaAPIException(KalturaErrors::THUMB_ASSET_ID_NOT_FOUND, $thumbAssetId);
}
// enforce entitlement
$this->setPartnerFilters(kCurrentContext::getCurrentPartnerId());
kEntitlementUtils::initEntitlementEnforcement();
} else {
$thumbAsset = assetPeer::retrieveById($thumbAssetId);
}
if (!$thumbAsset || !$thumbAsset instanceof thumbAsset) {
throw new KalturaAPIException(KalturaErrors::THUMB_ASSET_ID_NOT_FOUND, $thumbAssetId);
}
$entry = entryPeer::retrieveByPK($thumbAsset->getEntryId());
if (!$entry) {
//we will throw thumb asset not found, as the user is not entitled, and should not know that the entry exists.
throw new KalturaAPIException(KalturaErrors::THUMB_ASSET_ID_NOT_FOUND, $thumbAssetId);
}
$securyEntryHelper = new KSecureEntryHelper($entry, kCurrentContext::$ks, null, ContextType::THUMBNAIL);
$securyEntryHelper->validateAccessControl();
$ext = $thumbAsset->getFileExt();
if (is_null($ext)) {
$ext = 'jpg';
}
$fileName = $thumbAsset->getEntryId() . "_" . $thumbAsset->getId() . ".{$ext}";
if (!$thumbParams) {
if ($options && $options->download) {
header("Content-Disposition: attachment; filename=\"{$fileName}\"");
}
return $this->serveAsset($thumbAsset, $fileName, $version);
}
$thumbParams->validate();
$syncKey = $thumbAsset->getSyncKey(asset::FILE_SYNC_ASSET_SUB_TYPE_ASSET, $version);
if (!kFileSyncUtils::fileSync_exists($syncKey)) {
throw new KalturaAPIException(KalturaErrors::FILE_DOESNT_EXIST);
}
list($fileSync, $local) = kFileSyncUtils::getReadyFileSyncForKey($syncKey, true, false);
/* @var $fileSync FileSync */
if (!$local) {
if (!in_array($fileSync->getDc(), kDataCenterMgr::getDcIds())) {
throw new KalturaAPIException(KalturaErrors::FILE_DOESNT_EXIST);
}
$remoteUrl = kDataCenterMgr::getRedirectExternalUrl($fileSync);
KalturaLog::info("Redirecting to [{$remoteUrl}]");
header("Location: {$remoteUrl}");
die;
}
$filePath = $fileSync->getFullPath();
$thumbVersion = $thumbAsset->getId() . '_' . $version;
$tempThumbPath = myEntryUtils::resizeEntryImage($entry, $thumbVersion, $thumbParams->width, $thumbParams->height, $thumbParams->cropType, $thumbParams->backgroundColor, null, $thumbParams->quality, $thumbParams->cropX, $thumbParams->cropY, $thumbParams->cropWidth, $thumbParams->cropHeight, -1, 0, -1, $filePath, $thumbParams->density, $thumbParams->stripProfiles, null);
if ($options && $options->download) {
header("Content-Disposition: attachment; filename=\"{$fileName}\"");
}
$mimeType = kFile::mimeType($tempThumbPath);
return $this->dumpFile($tempThumbPath, $mimeType);
}
