/** * Update server node status * * @action reportStatus * @param string $hostName * @return KalturaServerNode */ function reportStatusAction($hostName, KalturaServerNode $serverNode = null) { $dbServerNode = ServerNodePeer::retrieveActiveServerNodes($hostName, $this->getPartnerId()); //Allow serverNodes auto registration without calling add if (!$dbServerNode) { if ($serverNode) { $dbServerNode = $this->addNewServerNode($serverNode); } else { throw new KalturaAPIException(KalturaErrors::SERVER_NODE_NOT_FOUND, $hostName); } } $dbServerNode->setHeartbeatTime(time()); $dbServerNode->save(); $serverNode = KalturaServerNode::getInstance($dbServerNode, $this->getResponseProfile()); return $serverNode; }
public function setMediaServer($index, $hostname, $applicationName = null) { if (is_null($this->getFirstBroadcast())) { $this->setFirstBroadcast(kApiCache::getTime()); } $mediaServerNode = ServerNodePeer::retrieveActiveServerNodes($hostname); if (!$mediaServerNode) { throw new kCoreException("Media server with host name [{$hostname}] not found", kCoreException::MEDIA_SERVER_NOT_FOUND); } $key = $this->getId() . "_{$hostname}_{$index}"; if ($this->storeInCache($key) && $this->isMediaServerRegistered($index, $hostname)) { KalturaLog::debug("cached and registered - index: {$index}, hostname: {$hostname}"); return; } KalturaLog::debug("about to setMediaServer. index: {$index}, hostname: {$hostname}"); $this->setLastBroadcast(kApiCache::getTime()); $server = new kLiveMediaServer($index, $hostname, $mediaServerNode->getDc(), $mediaServerNode->getId(), $applicationName ? $applicationName : $mediaServerNode->getApplicationName()); $this->putInCustomData("server-{$index}", $server, LiveEntry::CUSTOM_DATA_NAMESPACE_MEDIA_SERVERS); $this->setLiveStatus(LiveEntryStatus::PLAYABLE); }
/** * Serve XML rendition of the Kaltura Live Transcoding Profile usable by the Wowza transcoding add-on * * @action serve * @param string $streamName the id of the live entry with it's stream suffix * @param string $hostname the media server host name * @return file * * @throws KalturaErrors::ENTRY_ID_NOT_FOUND * @throws WowzaErrors::INVALID_STREAM_NAME */ public function serveAction($streamName, $hostname = null) { $matches = null; if (!preg_match('/^(\\d_.{8})_(\\d+)$/', $streamName, $matches)) { throw new KalturaAPIException(WowzaErrors::INVALID_STREAM_NAME, $streamName); } $entryId = $matches[1]; $suffix = $matches[2]; $entry = null; if (!kCurrentContext::$ks) { kEntitlementUtils::initEntitlementEnforcement(null, false); $entry = kCurrentContext::initPartnerByEntryId($entryId); if (!$entry || $entry->getStatus() == entryStatus::DELETED) { throw new KalturaAPIException(KalturaErrors::ENTRY_ID_NOT_FOUND, $entryId); } // enforce entitlement $this->setPartnerFilters(kCurrentContext::getCurrentPartnerId()); } else { $entry = entryPeer::retrieveByPK($entryId); } if (!$entry || $entry->getType() != KalturaEntryType::LIVE_STREAM || !in_array($entry->getSource(), array(KalturaSourceType::LIVE_STREAM, KalturaSourceType::LIVE_STREAM_ONTEXTDATA_CAPTIONS))) { throw new KalturaAPIException(KalturaErrors::ENTRY_ID_NOT_FOUND, $entryId); } $mediaServer = null; if ($hostname) { $mediaServer = ServerNodePeer::retrieveActiveServerNodes($hostname); } $conversionProfileId = $entry->getConversionProfileId(); $liveParams = assetParamsPeer::retrieveByProfile($conversionProfileId); $liveParamsInput = null; $disableIngested = true; foreach ($liveParams as $liveParamsItem) { /* @var $liveParamsItem liveParams */ if ($liveParamsItem->getStreamSuffix() == $suffix) { $liveParamsInput = $liveParamsItem; if (!$liveParamsInput->hasTag(assetParams::TAG_SOURCE)) { $liveParams = array($liveParamsInput); $disableIngested = false; } break; } } $ignoreLiveParamsIds = array(); if ($disableIngested) { $conversionProfileAssetParams = flavorParamsConversionProfilePeer::retrieveByConversionProfile($conversionProfileId); foreach ($conversionProfileAssetParams as $conversionProfileAssetParamsItem) { /* @var $conversionProfileAssetParamsItem flavorParamsConversionProfile */ if ($conversionProfileAssetParamsItem->getOrigin() == assetParamsOrigin::INGEST) { $ignoreLiveParamsIds[] = $conversionProfileAssetParamsItem->getFlavorParamsId(); } } } // translate the $liveParams to XML according to doc: http://www.wowza.com/forums/content.php?304#configTemplate $root = new SimpleXMLElement('<Root/>'); $transcode = $root->addChild('Transcode'); $encodes = $transcode->addChild('Encodes'); $groups = array(); foreach ($liveParams as $liveParamsItem) { /* @var $liveParamsItem liveParams */ if (!$liveParamsItem->hasTag(assetParams::TAG_SOURCE) && in_array($liveParamsItem->getId(), $ignoreLiveParamsIds)) { continue; } $this->appendLiveParams($entry, $mediaServer, $encodes, $liveParamsItem); $tags = $liveParamsItem->getTagsArray(); $tags[] = 'all'; foreach ($tags as $tag) { if (!isset($groups[$tag])) { $groups[$tag] = array(); } $systemName = $liveParamsItem->getSystemName() ? $liveParamsItem->getSystemName() : $liveParamsItem->getId(); $groups[$tag][] = $systemName; } } $decode = $transcode->addChild('Decode'); $video = $decode->addChild('Video'); $video->addChild('Deinterlace', 'false'); $streamNameGroups = $transcode->addChild('StreamNameGroups'); foreach ($groups as $groupName => $groupMembers) { $streamNameGroup = $streamNameGroups->addChild('StreamNameGroup'); $streamNameGroup->addChild('Name', $groupName); $streamNameGroup->addChild('StreamName', '${SourceStreamName}_' . $groupName); $members = $streamNameGroup->addChild('Members'); foreach ($groupMembers as $groupMember) { $member = $members->addChild('Member'); $member->addChild('EncodeName', $groupMember); } } $properties = $transcode->addChild('Properties'); $dom = new DOMDocument("1.0"); $dom->preserveWhiteSpace = false; $dom->formatOutput = true; $dom->loadXML($root->asXML()); return new kRendererString($dom->saveXML(), 'text/xml'); }