--- a/web/lib/Zend/Cloud/StorageService/Adapter/WindowsAzure.php Thu Mar 21 17:31:31 2013 +0100
+++ b/web/lib/Zend/Cloud/StorageService/Adapter/WindowsAzure.php Thu Mar 21 19:50:53 2013 +0100
@@ -1,443 +1,443 @@
-<?php
-/**
- * LICENSE
- *
- * This source file is subject to the new BSD license that is bundled
- * with this package in the file LICENSE.txt.
- * It is also available through the world-wide-web at this URL:
- * http://framework.zend.com/license/new-bsd
- * If you did not receive a copy of the license and are unable to
- * obtain it through the world-wide-web, please send an email
- * to license@zend.com so we can send you a copy immediately.
- *
- * @category Zend
- * @package Zend_Cloud
- * @subpackage StorageService
- * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
- * @license http://framework.zend.com/license/new-bsd New BSD License
- */
-
-require_once 'Zend/Cloud/StorageService/Adapter.php';
-require_once 'Zend/Service/WindowsAzure/Storage/Blob.php';
-require_once 'Zend/Cloud/StorageService/Exception.php';
-
-/**
- *
- * Windows Azure Blob Service abstraction
- *
- * @category Zend
- * @package Zend_Cloud
- * @subpackage StorageService
- * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
- * @license http://framework.zend.com/license/new-bsd New BSD License
- */
-class Zend_Cloud_StorageService_Adapter_WindowsAzure
- implements Zend_Cloud_StorageService_Adapter
-{
- const ACCOUNT_NAME = 'storage_accountname';
- const ACCOUNT_KEY = 'storage_accountkey';
- const HOST = "storage_host";
- const PROXY_HOST = "storage_proxy_host";
- const PROXY_PORT = "storage_proxy_port";
- const PROXY_CREDENTIALS = "storage_proxy_credentials";
- const CONTAINER = "storage_container";
- const RETURN_TYPE = 'return_type';
- const RETURN_PATHNAME = 'return_path';
- const RETURN_OPENMODE = 'return_openmode';
-
- /** return types for fetch */
- const RETURN_PATH = 1; // return filename
- const RETURN_STRING = 2; // return data as string
- const RETURN_STREAM = 3; // return PHP stream
-
- /** return types for list */
- const RETURN_LIST = 1; // return native list
- const RETURN_NAMES = 2; // return only names
-
- const DEFAULT_HOST = Zend_Service_WindowsAzure_Storage::URL_CLOUD_BLOB;
-
- /**
- * Storage container to operate on
- *
- * @var string
- */
- protected $_container;
-
- /**
- * Storage client
- *
- * @var Zend_Service_WindowsAzure_Storage_Blob
- */
- protected $_storageClient = null;
-
- /**
- * Creates a new Zend_Cloud_Storage_WindowsAzure instance
- *
- * @param array|Zend_Config $options Options for the Zend_Cloud_Storage_WindowsAzure instance
- */
- public function __construct($options = array())
- {
- if ($options instanceof Zend_Config) {
- $options = $options->toArray();
- }
-
- if (!is_array($options)) {
- throw new Zend_Cloud_StorageService_Exception('Invalid options provided');
- }
-
- // Build Zend_Service_WindowsAzure_Storage_Blob instance
- if (!isset($options[self::HOST])) {
- $host = self::DEFAULT_HOST;
- } else {
- $host = $options[self::HOST];
- }
-
- if (!isset($options[self::ACCOUNT_NAME])) {
- throw new Zend_Cloud_StorageService_Exception('No Windows Azure account name provided.');
- }
- if (!isset($options[self::ACCOUNT_KEY])) {
- throw new Zend_Cloud_StorageService_Exception('No Windows Azure account key provided.');
- }
-
- $this->_storageClient = new Zend_Service_WindowsAzure_Storage_Blob($host,
- $options[self::ACCOUNT_NAME], $options[self::ACCOUNT_KEY]);
-
- // Parse other options
- if (!empty($options[self::PROXY_HOST])) {
- $proxyHost = $options[self::PROXY_HOST];
- $proxyPort = isset($options[self::PROXY_PORT]) ? $options[self::PROXY_PORT] : 8080;
- $proxyCredentials = isset($options[self::PROXY_CREDENTIALS]) ? $options[self::PROXY_CREDENTIALS] : '';
-
- $this->_storageClient->setProxy(true, $proxyHost, $proxyPort, $proxyCredentials);
- }
-
- if (isset($options[self::HTTP_ADAPTER])) {
- $this->_storageClient->setHttpClientChannel($options[self::HTTP_ADAPTER]);
- }
-
- // Set container
- $this->_container = $options[self::CONTAINER];
-
- // Make sure the container exists
- if (!$this->_storageClient->containerExists($this->_container)) {
- $this->_storageClient->createContainer($this->_container);
- }
- }
-
- /**
- * Get an item from the storage service.
- *
- * @param string $path
- * @param array $options
- * @return mixed
- */
- public function fetchItem($path, $options = null)
- {
- // Options
- $returnType = self::RETURN_STRING;
- $returnPath = tempnam('', 'azr');
- $openMode = 'r';
-
- // Parse options
- if (is_array($options)) {
- if (isset($options[self::RETURN_TYPE])) {
- $returnType = $options[self::RETURN_TYPE];
- }
-
- if (isset($options[self::RETURN_PATHNAME])) {
- $returnPath = $options[self::RETURN_PATHNAME];
- }
-
- if (isset($options[self::RETURN_OPENMODE])) {
- $openMode = $options[self::RETURN_OPENMODE];
- }
- }
-
- // Fetch the blob
- try {
- $this->_storageClient->getBlob(
- $this->_container,
- $path,
- $returnPath
- );
- } catch (Zend_Service_WindowsAzure_Exception $e) {
- if (strpos($e->getMessage(), "does not exist") !== false) {
- return false;
- }
- throw new Zend_Cloud_StorageService_Exception('Error on fetch: '.$e->getMessage(), $e->getCode(), $e);
- }
-
- // Return value
- if ($returnType == self::RETURN_PATH) {
- return $returnPath;
- }
- if ($returnType == self::RETURN_STRING) {
- return file_get_contents($returnPath);
- }
- if ($returnType == self::RETURN_STREAM) {
- return fopen($returnPath, $openMode);
- }
- }
-
- /**
- * Store an item in the storage service.
- * WARNING: This operation overwrites any item that is located at
- * $destinationPath.
- * @param string $destinationPath
- * @param mixed $data
- * @param array $options
- * @return boolean
- */
- public function storeItem($destinationPath, $data, $options = null)
- {
- // Create a temporary file that will be uploaded
- $temporaryFilePath = '';
- $removeTemporaryFilePath = false;
-
- if (is_resource($data)) {
- $temporaryFilePath = tempnam('', 'azr');
- $fpDestination = fopen($temporaryFilePath, 'w');
-
- $fpSource = $data;
- rewind($fpSource);
- while (!feof($fpSource)) {
- fwrite($fpDestination, fread($fpSource, 8192));
- }
-
- fclose($fpDestination);
-
- $removeTemporaryFilePath = true;
- } elseif (file_exists($data)) {
- $temporaryFilePath = $data;
- $removeTemporaryFilePath = false;
- } else {
- $temporaryFilePath = tempnam('', 'azr');
- file_put_contents($temporaryFilePath, $data);
- $removeTemporaryFilePath = true;
- }
-
- try {
- // Upload data
- $this->_storageClient->putBlob(
- $this->_container,
- $destinationPath,
- $temporaryFilePath
- );
- } catch(Zend_Service_WindowsAzure_Exception $e) {
- @unlink($temporaryFilePath);
- throw new Zend_Cloud_StorageService_Exception('Error on store: '.$e->getMessage(), $e->getCode(), $e);
- }
- if ($removeTemporaryFilePath) {
- @unlink($temporaryFilePath);
- }
- }
-
- /**
- * Delete an item in the storage service.
- *
- * @param string $path
- * @param array $options
- * @return void
- */
- public function deleteItem($path, $options = null)
- {
- try {
- $this->_storageClient->deleteBlob(
- $this->_container,
- $path
- );
- } catch (Zend_Service_WindowsAzure_Exception $e) {
- throw new Zend_Cloud_StorageService_Exception('Error on delete: '.$e->getMessage(), $e->getCode(), $e);
- }
- }
-
- /**
- * Copy an item in the storage service to a given path.
- *
- * @param string $sourcePath
- * @param string $destinationPath
- * @param array $options
- * @return void
- */
- public function copyItem($sourcePath, $destinationPath, $options = null)
- {
- try {
- $this->_storageClient->copyBlob(
- $this->_container,
- $sourcePath,
- $this->_container,
- $destinationPath
- );
- } catch (Zend_Service_WindowsAzure_Exception $e) {
- throw new Zend_Cloud_StorageService_Exception('Error on copy: '.$e->getMessage(), $e->getCode(), $e);
- }
- }
-
- /**
- * Move an item in the storage service to a given path.
- *
- * @param string $sourcePath
- * @param string $destinationPath
- * @param array $options
- * @return void
- */
- public function moveItem($sourcePath, $destinationPath, $options = null)
- {
- try {
- $this->_storageClient->copyBlob(
- $this->_container,
- $sourcePath,
- $this->_container,
- $destinationPath
- );
-
- $this->_storageClient->deleteBlob(
- $this->_container,
- $sourcePath
- );
- } catch (Zend_Service_WindowsAzure_Exception $e) {
- throw new Zend_Cloud_StorageService_Exception('Error on move: '.$e->getMessage(), $e->getCode(), $e);
- }
-
- }
-
- /**
- * Rename an item in the storage service to a given name.
- *
- *
- * @param string $path
- * @param string $name
- * @param array $options
- * @return void
- */
- public function renameItem($path, $name, $options = null)
- {
- return $this->moveItem($path, $name, $options);
- }
-
- /**
- * List items in the given directory in the storage service
- *
- * The $path must be a directory
- *
- *
- * @param string $path Must be a directory
- * @param array $options
- * @return array A list of item names
- */
- public function listItems($path, $options = null)
- {
- // Options
- $returnType = self::RETURN_NAMES; // 1: return list of paths, 2: return raw output from underlying provider
-
- // Parse options
- if (is_array($options)&& isset($options[self::RETURN_TYPE])) {
- $returnType = $options[self::RETURN_TYPE];
- }
-
- try {
- // Fetch list
- $blobList = $this->_storageClient->listBlobs(
- $this->_container,
- $path
- );
- } catch (Zend_Service_WindowsAzure_Exception $e) {
- throw new Zend_Cloud_StorageService_Exception('Error on list: '.$e->getMessage(), $e->getCode(), $e);
- }
-
- // Return
- if ($returnType == self::RETURN_LIST) {
- return $blobList;
- }
-
- $returnValue = array();
- foreach ($blobList as $blob) {
- $returnValue[] = $blob->Name;
- }
-
- return $returnValue;
- }
-
- /**
- * Get a key/value array of metadata for the given path.
- *
- * @param string $path
- * @param array $options
- * @return array
- */
- public function fetchMetadata($path, $options = null)
- {
- try {
- return $this->_storageClient->getBlobMetaData(
- $this->_container,
- $path
- );
- } catch (Zend_Service_WindowsAzure_Exception $e) {
- if (strpos($e->getMessage(), "could not be accessed") !== false) {
- return false;
- }
- throw new Zend_Cloud_StorageService_Exception('Error on fetch: '.$e->getMessage(), $e->getCode(), $e);
- }
- }
-
- /**
- * Store a key/value array of metadata at the given path.
- * WARNING: This operation overwrites any metadata that is located at
- * $destinationPath.
- *
- * @param string $destinationPath
- * @param array $options
- * @return void
- */
- public function storeMetadata($destinationPath, $metadata, $options = null)
- {
- try {
- $this->_storageClient->setBlobMetadata($this->_container, $destinationPath, $metadata);
- } catch (Zend_Service_WindowsAzure_Exception $e) {
- if (strpos($e->getMessage(), "could not be accessed") === false) {
- throw new Zend_Cloud_StorageService_Exception('Error on store metadata: '.$e->getMessage(), $e->getCode(), $e);
- }
- }
- }
-
- /**
- * Delete a key/value array of metadata at the given path.
- *
- * @param string $path
- * @param array $options
- * @return void
- */
- public function deleteMetadata($path, $options = null)
- {
- try {
- $this->_storageClient->setBlobMetadata($this->_container, $destinationPath, array());
- } catch (Zend_Service_WindowsAzure_Exception $e) {
- if (strpos($e->getMessage(), "could not be accessed") === false) {
- throw new Zend_Cloud_StorageService_Exception('Error on delete metadata: '.$e->getMessage(), $e->getCode(), $e);
- }
- }
- }
-
- /**
- * Delete container
- *
- * @return void
- */
- public function deleteContainer()
- {
- try {
- $this->_storageClient->deleteContainer($this->_container);
- } catch (Zend_Service_WindowsAzure_Exception $e) {
- throw new Zend_Cloud_StorageService_Exception('Error on delete: '.$e->getMessage(), $e->getCode(), $e);
- }
- }
-
- /**
- * Get the concrete adapter.
- * @return Zend_Service_Azure_Storage_Blob
- */
- public function getClient()
- {
- return $this->_storageClient;
- }
-}
+<?php
+/**
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Cloud
+ * @subpackage StorageService
+ * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+
+require_once 'Zend/Cloud/StorageService/Adapter.php';
+require_once 'Zend/Service/WindowsAzure/Storage/Blob.php';
+require_once 'Zend/Cloud/StorageService/Exception.php';
+
+/**
+ *
+ * Windows Azure Blob Service abstraction
+ *
+ * @category Zend
+ * @package Zend_Cloud
+ * @subpackage StorageService
+ * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Cloud_StorageService_Adapter_WindowsAzure
+ implements Zend_Cloud_StorageService_Adapter
+{
+ const ACCOUNT_NAME = 'storage_accountname';
+ const ACCOUNT_KEY = 'storage_accountkey';
+ const HOST = "storage_host";
+ const PROXY_HOST = "storage_proxy_host";
+ const PROXY_PORT = "storage_proxy_port";
+ const PROXY_CREDENTIALS = "storage_proxy_credentials";
+ const CONTAINER = "storage_container";
+ const RETURN_TYPE = 'return_type';
+ const RETURN_PATHNAME = 'return_path';
+ const RETURN_OPENMODE = 'return_openmode';
+
+ /** return types for fetch */
+ const RETURN_PATH = 1; // return filename
+ const RETURN_STRING = 2; // return data as string
+ const RETURN_STREAM = 3; // return PHP stream
+
+ /** return types for list */
+ const RETURN_LIST = 1; // return native list
+ const RETURN_NAMES = 2; // return only names
+
+ const DEFAULT_HOST = Zend_Service_WindowsAzure_Storage::URL_CLOUD_BLOB;
+
+ /**
+ * Storage container to operate on
+ *
+ * @var string
+ */
+ protected $_container;
+
+ /**
+ * Storage client
+ *
+ * @var Zend_Service_WindowsAzure_Storage_Blob
+ */
+ protected $_storageClient = null;
+
+ /**
+ * Creates a new Zend_Cloud_Storage_WindowsAzure instance
+ *
+ * @param array|Zend_Config $options Options for the Zend_Cloud_Storage_WindowsAzure instance
+ */
+ public function __construct($options = array())
+ {
+ if ($options instanceof Zend_Config) {
+ $options = $options->toArray();
+ }
+
+ if (!is_array($options)) {
+ throw new Zend_Cloud_StorageService_Exception('Invalid options provided');
+ }
+
+ // Build Zend_Service_WindowsAzure_Storage_Blob instance
+ if (!isset($options[self::HOST])) {
+ $host = self::DEFAULT_HOST;
+ } else {
+ $host = $options[self::HOST];
+ }
+
+ if (!isset($options[self::ACCOUNT_NAME])) {
+ throw new Zend_Cloud_StorageService_Exception('No Windows Azure account name provided.');
+ }
+ if (!isset($options[self::ACCOUNT_KEY])) {
+ throw new Zend_Cloud_StorageService_Exception('No Windows Azure account key provided.');
+ }
+
+ $this->_storageClient = new Zend_Service_WindowsAzure_Storage_Blob($host,
+ $options[self::ACCOUNT_NAME], $options[self::ACCOUNT_KEY]);
+
+ // Parse other options
+ if (!empty($options[self::PROXY_HOST])) {
+ $proxyHost = $options[self::PROXY_HOST];
+ $proxyPort = isset($options[self::PROXY_PORT]) ? $options[self::PROXY_PORT] : 8080;
+ $proxyCredentials = isset($options[self::PROXY_CREDENTIALS]) ? $options[self::PROXY_CREDENTIALS] : '';
+
+ $this->_storageClient->setProxy(true, $proxyHost, $proxyPort, $proxyCredentials);
+ }
+
+ if (isset($options[self::HTTP_ADAPTER])) {
+ $this->_storageClient->setHttpClientChannel($options[self::HTTP_ADAPTER]);
+ }
+
+ // Set container
+ $this->_container = $options[self::CONTAINER];
+
+ // Make sure the container exists
+ if (!$this->_storageClient->containerExists($this->_container)) {
+ $this->_storageClient->createContainer($this->_container);
+ }
+ }
+
+ /**
+ * Get an item from the storage service.
+ *
+ * @param string $path
+ * @param array $options
+ * @return mixed
+ */
+ public function fetchItem($path, $options = null)
+ {
+ // Options
+ $returnType = self::RETURN_STRING;
+ $returnPath = tempnam('', 'azr');
+ $openMode = 'r';
+
+ // Parse options
+ if (is_array($options)) {
+ if (isset($options[self::RETURN_TYPE])) {
+ $returnType = $options[self::RETURN_TYPE];
+ }
+
+ if (isset($options[self::RETURN_PATHNAME])) {
+ $returnPath = $options[self::RETURN_PATHNAME];
+ }
+
+ if (isset($options[self::RETURN_OPENMODE])) {
+ $openMode = $options[self::RETURN_OPENMODE];
+ }
+ }
+
+ // Fetch the blob
+ try {
+ $this->_storageClient->getBlob(
+ $this->_container,
+ $path,
+ $returnPath
+ );
+ } catch (Zend_Service_WindowsAzure_Exception $e) {
+ if (strpos($e->getMessage(), "does not exist") !== false) {
+ return false;
+ }
+ throw new Zend_Cloud_StorageService_Exception('Error on fetch: '.$e->getMessage(), $e->getCode(), $e);
+ }
+
+ // Return value
+ if ($returnType == self::RETURN_PATH) {
+ return $returnPath;
+ }
+ if ($returnType == self::RETURN_STRING) {
+ return file_get_contents($returnPath);
+ }
+ if ($returnType == self::RETURN_STREAM) {
+ return fopen($returnPath, $openMode);
+ }
+ }
+
+ /**
+ * Store an item in the storage service.
+ * WARNING: This operation overwrites any item that is located at
+ * $destinationPath.
+ * @param string $destinationPath
+ * @param mixed $data
+ * @param array $options
+ * @return boolean
+ */
+ public function storeItem($destinationPath, $data, $options = null)
+ {
+ // Create a temporary file that will be uploaded
+ $temporaryFilePath = '';
+ $removeTemporaryFilePath = false;
+
+ if (is_resource($data)) {
+ $temporaryFilePath = tempnam('', 'azr');
+ $fpDestination = fopen($temporaryFilePath, 'w');
+
+ $fpSource = $data;
+ rewind($fpSource);
+ while (!feof($fpSource)) {
+ fwrite($fpDestination, fread($fpSource, 8192));
+ }
+
+ fclose($fpDestination);
+
+ $removeTemporaryFilePath = true;
+ } elseif (file_exists($data)) {
+ $temporaryFilePath = $data;
+ $removeTemporaryFilePath = false;
+ } else {
+ $temporaryFilePath = tempnam('', 'azr');
+ file_put_contents($temporaryFilePath, $data);
+ $removeTemporaryFilePath = true;
+ }
+
+ try {
+ // Upload data
+ $this->_storageClient->putBlob(
+ $this->_container,
+ $destinationPath,
+ $temporaryFilePath
+ );
+ } catch(Zend_Service_WindowsAzure_Exception $e) {
+ @unlink($temporaryFilePath);
+ throw new Zend_Cloud_StorageService_Exception('Error on store: '.$e->getMessage(), $e->getCode(), $e);
+ }
+ if ($removeTemporaryFilePath) {
+ @unlink($temporaryFilePath);
+ }
+ }
+
+ /**
+ * Delete an item in the storage service.
+ *
+ * @param string $path
+ * @param array $options
+ * @return void
+ */
+ public function deleteItem($path, $options = null)
+ {
+ try {
+ $this->_storageClient->deleteBlob(
+ $this->_container,
+ $path
+ );
+ } catch (Zend_Service_WindowsAzure_Exception $e) {
+ throw new Zend_Cloud_StorageService_Exception('Error on delete: '.$e->getMessage(), $e->getCode(), $e);
+ }
+ }
+
+ /**
+ * Copy an item in the storage service to a given path.
+ *
+ * @param string $sourcePath
+ * @param string $destinationPath
+ * @param array $options
+ * @return void
+ */
+ public function copyItem($sourcePath, $destinationPath, $options = null)
+ {
+ try {
+ $this->_storageClient->copyBlob(
+ $this->_container,
+ $sourcePath,
+ $this->_container,
+ $destinationPath
+ );
+ } catch (Zend_Service_WindowsAzure_Exception $e) {
+ throw new Zend_Cloud_StorageService_Exception('Error on copy: '.$e->getMessage(), $e->getCode(), $e);
+ }
+ }
+
+ /**
+ * Move an item in the storage service to a given path.
+ *
+ * @param string $sourcePath
+ * @param string $destinationPath
+ * @param array $options
+ * @return void
+ */
+ public function moveItem($sourcePath, $destinationPath, $options = null)
+ {
+ try {
+ $this->_storageClient->copyBlob(
+ $this->_container,
+ $sourcePath,
+ $this->_container,
+ $destinationPath
+ );
+
+ $this->_storageClient->deleteBlob(
+ $this->_container,
+ $sourcePath
+ );
+ } catch (Zend_Service_WindowsAzure_Exception $e) {
+ throw new Zend_Cloud_StorageService_Exception('Error on move: '.$e->getMessage(), $e->getCode(), $e);
+ }
+
+ }
+
+ /**
+ * Rename an item in the storage service to a given name.
+ *
+ *
+ * @param string $path
+ * @param string $name
+ * @param array $options
+ * @return void
+ */
+ public function renameItem($path, $name, $options = null)
+ {
+ return $this->moveItem($path, $name, $options);
+ }
+
+ /**
+ * List items in the given directory in the storage service
+ *
+ * The $path must be a directory
+ *
+ *
+ * @param string $path Must be a directory
+ * @param array $options
+ * @return array A list of item names
+ */
+ public function listItems($path, $options = null)
+ {
+ // Options
+ $returnType = self::RETURN_NAMES; // 1: return list of paths, 2: return raw output from underlying provider
+
+ // Parse options
+ if (is_array($options)&& isset($options[self::RETURN_TYPE])) {
+ $returnType = $options[self::RETURN_TYPE];
+ }
+
+ try {
+ // Fetch list
+ $blobList = $this->_storageClient->listBlobs(
+ $this->_container,
+ $path
+ );
+ } catch (Zend_Service_WindowsAzure_Exception $e) {
+ throw new Zend_Cloud_StorageService_Exception('Error on list: '.$e->getMessage(), $e->getCode(), $e);
+ }
+
+ // Return
+ if ($returnType == self::RETURN_LIST) {
+ return $blobList;
+ }
+
+ $returnValue = array();
+ foreach ($blobList as $blob) {
+ $returnValue[] = $blob->Name;
+ }
+
+ return $returnValue;
+ }
+
+ /**
+ * Get a key/value array of metadata for the given path.
+ *
+ * @param string $path
+ * @param array $options
+ * @return array
+ */
+ public function fetchMetadata($path, $options = null)
+ {
+ try {
+ return $this->_storageClient->getBlobMetaData(
+ $this->_container,
+ $path
+ );
+ } catch (Zend_Service_WindowsAzure_Exception $e) {
+ if (strpos($e->getMessage(), "could not be accessed") !== false) {
+ return false;
+ }
+ throw new Zend_Cloud_StorageService_Exception('Error on fetch: '.$e->getMessage(), $e->getCode(), $e);
+ }
+ }
+
+ /**
+ * Store a key/value array of metadata at the given path.
+ * WARNING: This operation overwrites any metadata that is located at
+ * $destinationPath.
+ *
+ * @param string $destinationPath
+ * @param array $options
+ * @return void
+ */
+ public function storeMetadata($destinationPath, $metadata, $options = null)
+ {
+ try {
+ $this->_storageClient->setBlobMetadata($this->_container, $destinationPath, $metadata);
+ } catch (Zend_Service_WindowsAzure_Exception $e) {
+ if (strpos($e->getMessage(), "could not be accessed") === false) {
+ throw new Zend_Cloud_StorageService_Exception('Error on store metadata: '.$e->getMessage(), $e->getCode(), $e);
+ }
+ }
+ }
+
+ /**
+ * Delete a key/value array of metadata at the given path.
+ *
+ * @param string $path
+ * @param array $options
+ * @return void
+ */
+ public function deleteMetadata($path, $options = null)
+ {
+ try {
+ $this->_storageClient->setBlobMetadata($this->_container, $destinationPath, array());
+ } catch (Zend_Service_WindowsAzure_Exception $e) {
+ if (strpos($e->getMessage(), "could not be accessed") === false) {
+ throw new Zend_Cloud_StorageService_Exception('Error on delete metadata: '.$e->getMessage(), $e->getCode(), $e);
+ }
+ }
+ }
+
+ /**
+ * Delete container
+ *
+ * @return void
+ */
+ public function deleteContainer()
+ {
+ try {
+ $this->_storageClient->deleteContainer($this->_container);
+ } catch (Zend_Service_WindowsAzure_Exception $e) {
+ throw new Zend_Cloud_StorageService_Exception('Error on delete: '.$e->getMessage(), $e->getCode(), $e);
+ }
+ }
+
+ /**
+ * Get the concrete adapter.
+ * @return Zend_Service_Azure_Storage_Blob
+ */
+ public function getClient()
+ {
+ return $this->_storageClient;
+ }
+}