/** * Garbage collector * * @param int $lifeTime Session maximal lifetime * @see session.gc_divisor 100 * @see session.gc_maxlifetime 1440 * @see session.gc_probability 1 * @usage Execution rate 1/100 (session.gc_probability/session.gc_divisor) * @return boolean */ public function gc($lifeTime) { if ($this->_storageType == self::STORAGE_TYPE_TABLE) { // In table storage try { $result = $this->_storage->retrieveEntities($this->_sessionContainer, 'PartitionKey eq \'' . $this->_sessionContainerPartition . '\' and sessionExpires lt ' . (time() - $lifeTime)); foreach ($result as $sessionRecord) { $this->_storage->deleteEntity($this->_sessionContainer, $sessionRecord); } return true; } catch (Zend_Service_WindowsAzure_exception $ex) { return false; } } else { if ($this->_storageType == self::STORAGE_TYPE_BLOB) { // In blob storage try { $result = $this->_storage->listBlobs($this->_sessionContainer, $this->_sessionContainerPartition, '', null, null, 'metadata'); foreach ($result as $sessionRecord) { if ($sessionRecord->Metadata['sessionexpires'] < time() - $lifeTime) { $this->_storage->deleteBlob($this->_sessionContainer, $sessionRecord->Name); } } return true; } catch (Zend_Service_WindowsAzure_exception $ex) { return false; } } } }
/** * Garbage collector * * @param int $lifeTime Session maximal lifetime * @see session.gc_divisor 100 * @see session.gc_maxlifetime 1440 * @see session.gc_probability 1 * @usage Execution rate 1/100 (session.gc_probability/session.gc_divisor) * @return boolean */ public function gc($lifeTime) { try { $result = $this->_tableStorage->retrieveEntities($this->_sessionTable, 'PartitionKey eq \'' . $this->_sessionTablePartition . '\' and sessionExpires lt ' . (time() - $lifeTime)); foreach ($result as $sessionRecord) { $this->_tableStorage->deleteEntity($this->_sessionTable, $sessionRecord); } return true; } catch (Zend_Service_WindowsAzure_exception $ex) { return false; } }
/** * Query for documents stored in the document service. If a string is passed in * $query, the query string will be passed directly to the service. * * @param string $collectionName Collection name * @param string|Zend_Cloud_DocumentService_Adapter_WindowsAzure_Query $query * @param array $options * @return array Zend_Cloud_DocumentService_DocumentSet */ public function query($collectionName, $query, $options = null) { try { if ($query instanceof Zend_Cloud_DocumentService_Adapter_WindowsAzure_Query) { $entities = $this->_storageClient->retrieveEntities($query->assemble()); } else { $entities = $this->_storageClient->retrieveEntities($collectionName, $query); } $documentClass = $this->getDocumentClass(); $resultSet = array(); foreach ($entities as $entity) { $resultSet[] = new $documentClass($this->_resolveAttributes($entity), array($entity->getPartitionKey(), $entity->getRowKey())); } } catch (Zend_Service_WindowsAzure_Exception $e) { throw new Zend_Cloud_DocumentService_Exception('Error on document query: ' . $e->getMessage(), $e->getCode(), $e); } $setClass = $this->getDocumentSetClass(); return new $setClass($resultSet); }