示例#1
0
 /**
  * This action delivers entry-related data, based on the user's context: access control, restriction, playback format and storage information.
  * @action getContextData
  * @param string $entryId
  * @param KalturaEntryContextDataParams $contextDataParams
  * @return KalturaEntryContextDataResult
  */
 public function getContextData($entryId, KalturaEntryContextDataParams $contextDataParams)
 {
     $dbEntry = entryPeer::retrieveByPK($entryId);
     if (!$dbEntry) {
         throw new KalturaAPIException(KalturaErrors::ENTRY_ID_NOT_FOUND, $entryId);
     }
     $asset = null;
     if ($contextDataParams->flavorAssetId) {
         $asset = assetPeer::retrieveById($contextDataParams->flavorAssetId);
         if (!$asset) {
             throw new KalturaAPIException(KalturaErrors::FLAVOR_ASSET_ID_NOT_FOUND, $contextDataParams->flavorAssetId);
         }
     }
     $contextDataHelper = new kContextDataHelper($dbEntry, $this->getPartner(), $asset);
     if ($dbEntry->getAccessControl() && $dbEntry->getAccessControl()->hasRules()) {
         $accessControlScope = $dbEntry->getAccessControl()->getScope();
     } else {
         $accessControlScope = new accessControlScope();
     }
     $contextDataParams->toObject($accessControlScope);
     $contextDataHelper->buildContextDataResult($accessControlScope, $contextDataParams->flavorTags, $contextDataParams->streamerType, $contextDataParams->mediaProtocol);
     if ($contextDataHelper->getDisableCache()) {
         KalturaResponseCacher::disableCache();
     }
     $result = new KalturaEntryContextDataResult();
     $result->fromObject($contextDataHelper->getContextDataResult());
     $result->flavorAssets = KalturaFlavorAssetArray::fromDbArray($contextDataHelper->getAllowedFlavorAssets());
     $result->streamerType = $contextDataHelper->getStreamerType();
     $result->mediaProtocol = $contextDataHelper->getMediaProtocol();
     $result->storageProfilesXML = $contextDataHelper->getStorageProfilesXML();
     $result->isAdmin = $contextDataHelper->getIsAdmin();
     $parentEntryId = $dbEntry->getParentEntryId();
     if ($parentEntryId) {
         $dbEntry = $dbEntry->getParentEntry();
         if (!$dbEntry) {
             throw new KalturaAPIException(KalturaErrors::ENTRY_ID_NOT_FOUND, $parentEntryId);
         }
     }
     $result->isScheduledNow = $dbEntry->isScheduledNow($contextDataParams->time);
     $result->pluginData = new KalturaPluginDataArray();
     $pluginInstances = KalturaPluginManager::getPluginInstances('IKalturaEntryContextDataContributor');
     foreach ($pluginInstances as $pluginInstance) {
         $pluginInstance->contributeToEntryContextDataResult($entryId, $contextDataParams, $result);
     }
     return $result;
 }
 /**
  * This action delivers entry-related data, based on the user's context: access control, restriction, playback format and storage information.
  * @action getContextData
  * @param string $entryId
  * @param KalturaEntryContextDataParams $contextDataParams
  * @return KalturaEntryContextDataResult
  */
 public function getContextData($entryId, KalturaEntryContextDataParams $contextDataParams)
 {
     $dbEntry = entryPeer::retrieveByPK($entryId);
     if (!$dbEntry) {
         throw new KalturaAPIException(KalturaErrors::ENTRY_ID_NOT_FOUND, $entryId);
     }
     $ks = $this->getKs();
     $isAdmin = false;
     if ($ks) {
         $isAdmin = $ks->isAdmin();
     }
     $accessControl = $dbEntry->getAccessControl();
     /* @var $accessControl accessControl */
     $result = new KalturaEntryContextDataResult();
     $result->isAdmin = $isAdmin;
     $result->isScheduledNow = $dbEntry->isScheduledNow($contextDataParams->time);
     if ($dbEntry->getStartDate() && abs($dbEntry->getStartDate(null) - time()) <= 86400 || $dbEntry->getEndDate() && abs($dbEntry->getEndDate(null) - time()) <= 86400) {
         KalturaResponseCacher::setConditionalCacheExpiry(600);
     }
     if ($accessControl && $accessControl->hasRules()) {
         $disableCache = true;
         if (kConf::hasMap("optimized_playback")) {
             $partnerId = $accessControl->getPartnerId();
             $optimizedPlayback = kConf::getMap("optimized_playback");
             if (array_key_exists($partnerId, $optimizedPlayback)) {
                 $params = $optimizedPlayback[$partnerId];
                 if (array_key_exists('cache_kdp_acccess_control', $params) && $params['cache_kdp_acccess_control']) {
                     $disableCache = false;
                 }
             }
         }
         $accessControlScope = $accessControl->getScope();
         $contextDataParams->toObject($accessControlScope);
         $accessControlScope->setEntryId($entryId);
         $result->isAdmin = $accessControlScope->getKs() && $accessControlScope->getKs()->isAdmin();
         $dbResult = new kEntryContextDataResult();
         if ($accessControl->applyContext($dbResult) && $disableCache) {
             KalturaResponseCacher::disableCache();
         }
         $result->fromObject($dbResult);
     }
     $partner = PartnerPeer::retrieveByPK($dbEntry->getPartnerId());
     if (PermissionPeer::isValidForPartner(PermissionName::FEATURE_REMOTE_STORAGE_DELIVERY_PRIORITY, $dbEntry->getPartnerId()) && $partner->getStorageServePriority() != StorageProfile::STORAGE_SERVE_PRIORITY_KALTURA_ONLY) {
         if (is_null($contextDataParams->flavorAssetId)) {
             if ($contextDataParams->flavorTags) {
                 $assets = assetPeer::retrieveReadyByEntryIdAndTag($entryId, $contextDataParams->flavorTags);
                 $asset = reset($assets);
             } else {
                 $asset = assetPeer::retrieveBestPlayByEntryId($entryId);
             }
             if (!$asset) {
                 throw new KalturaAPIException(KalturaErrors::NO_FLAVORS_FOUND, $entryId);
             }
         } else {
             $asset = assetPeer::retrieveByPK($contextDataParams->flavorAssetId);
             if (!$asset) {
                 throw new KalturaAPIException(KalturaErrors::FLAVOR_ASSET_ID_NOT_FOUND, $contextDataParams->flavorAssetId);
             }
         }
         if (!$asset) {
             throw new KalturaAPIException(KalturaErrors::FLAVOR_ASSET_ID_NOT_FOUND, $entryId);
         }
         $assetSyncKey = $asset->getSyncKey(asset::FILE_SYNC_ASSET_SUB_TYPE_ASSET);
         $fileSyncs = kFileSyncUtils::getAllReadyExternalFileSyncsForKey($assetSyncKey);
         $storageProfilesXML = new SimpleXMLElement("<StorageProfiles/>");
         foreach ($fileSyncs as $fileSync) {
             $storageProfileId = $fileSync->getDc();
             $storageProfile = StorageProfilePeer::retrieveByPK($storageProfileId);
             if (!$storageProfile->getDeliveryRmpBaseUrl() && (!$contextDataParams->streamerType || $contextDataParams->streamerType == StorageProfile::PLAY_FORMAT_AUTO)) {
                 $contextDataParams->streamerType = StorageProfile::PLAY_FORMAT_HTTP;
                 $contextDataParams->mediaProtocol = StorageProfile::PLAY_FORMAT_HTTP;
             }
             $storageProfileXML = $storageProfilesXML->addChild("StorageProfile");
             $storageProfileXML->addAttribute("storageProfileId", $storageProfileId);
             $storageProfileXML->addChild("Name", $storageProfile->getName());
             $storageProfileXML->addChild("SystemName", $storageProfile->getSystemName());
         }
         $result->storageProfilesXML = $storageProfilesXML->saveXML();
     }
     if ($contextDataParams->streamerType && $contextDataParams->streamerType != StorageProfile::PLAY_FORMAT_AUTO) {
         $result->streamerType = $contextDataParams->streamerType;
         $result->mediaProtocol = $contextDataParams->mediaProtocol ? $contextDataParams->mediaProtocol : $contextDataParams->streamerType;
     } else {
         $result->streamerType = $this->getPartner()->getStreamerType();
         if (!$result->streamerType) {
             $result->streamerType = StorageProfile::PLAY_FORMAT_HTTP;
         }
         $result->mediaProtocol = $this->getPartner()->getMediaProtocol();
         if (!$result->mediaProtocol) {
             $result->mediaProtocol = StorageProfile::PLAY_FORMAT_HTTP;
         }
     }
     return $result;
 }
示例#3
0
 /**
  * This action delivers entry-related data, based on the user's context: access control, restriction, playback format and storage information.
  * @action getContextData
  * @param string $entryId
  * @param KalturaEntryContextDataParams $contextDataParams
  * @return KalturaEntryContextDataResult
  */
 public function getContextData($entryId, KalturaEntryContextDataParams $contextDataParams)
 {
     $dbEntry = entryPeer::retrieveByPK($entryId);
     if (!$dbEntry) {
         throw new KalturaAPIException(KalturaErrors::ENTRY_ID_NOT_FOUND, $entryId);
     }
     if ($dbEntry->getStatus() != entryStatus::READY) {
         // the purpose of this is to solve a case in which a player attempts to play a non-ready entry,
         // and the request becomes cached for a long time, preventing playback even after the entry
         // becomes ready
         kApiCache::setExpiry(60);
     }
     $asset = null;
     if ($contextDataParams->flavorAssetId) {
         $asset = assetPeer::retrieveById($contextDataParams->flavorAssetId);
         if (!$asset) {
             throw new KalturaAPIException(KalturaErrors::FLAVOR_ASSET_ID_NOT_FOUND, $contextDataParams->flavorAssetId);
         }
     }
     $contextDataHelper = new kContextDataHelper($dbEntry, $this->getPartner(), $asset);
     if ($dbEntry->getAccessControl() && $dbEntry->getAccessControl()->hasRules()) {
         $accessControlScope = $dbEntry->getAccessControl()->getScope();
     } else {
         $accessControlScope = new accessControlScope();
     }
     $contextDataParams->toObject($accessControlScope);
     $contextDataHelper->buildContextDataResult($accessControlScope, $contextDataParams->flavorTags, $contextDataParams->streamerType, $contextDataParams->mediaProtocol);
     if ($contextDataHelper->getDisableCache()) {
         KalturaResponseCacher::disableCache();
     }
     $result = new KalturaEntryContextDataResult();
     $result->fromObject($contextDataHelper->getContextDataResult());
     $result->flavorAssets = KalturaFlavorAssetArray::fromDbArray($contextDataHelper->getAllowedFlavorAssets());
     $result->streamerType = $contextDataHelper->getStreamerType();
     $result->mediaProtocol = $contextDataHelper->getMediaProtocol();
     $result->storageProfilesXML = $contextDataHelper->getStorageProfilesXML();
     $result->isAdmin = $contextDataHelper->getIsAdmin();
     $parentEntryId = $dbEntry->getParentEntryId();
     if ($parentEntryId) {
         $dbEntry = $dbEntry->getParentEntry();
         if (!$dbEntry) {
             throw new KalturaAPIException(KalturaErrors::ENTRY_ID_NOT_FOUND, $parentEntryId);
         }
     }
     $result->isScheduledNow = $dbEntry->isScheduledNow($contextDataParams->time);
     if (!$result->isScheduledNow && $this->getKs()) {
         // in case the sview is defined in the ks simulate schedule now true to allow player to pass verification
         if ($this->getKs()->verifyPrivileges(ks::PRIVILEGE_VIEW, ks::PRIVILEGE_WILDCARD) || $this->getKs()->verifyPrivileges(ks::PRIVILEGE_VIEW, $entryId)) {
             $result->isScheduledNow = true;
         }
     }
     $result->pluginData = new KalturaPluginDataArray();
     $pluginInstances = KalturaPluginManager::getPluginInstances('IKalturaEntryContextDataContributor');
     foreach ($pluginInstances as $pluginInstance) {
         $pluginInstance->contributeToEntryContextDataResult($dbEntry, $contextDataParams, $result);
     }
     return $result;
 }