1 <?php

     2 /**

     3  * Zend Framework

     4  *

     5  * LICENSE

     6  *

     7  * This source file is subject to the new BSD license that is bundled

     8  * with this package in the file LICENSE.txt.

     9  * It is also available through the world-wide-web at this URL:

    10  * http://framework.zend.com/license/new-bsd

    11  * If you did not receive a copy of the license and are unable to

    12  * obtain it through the world-wide-web, please send an email

    13  * to license@zend.com so we can send you a copy immediately.

    14  *

    15  * @category   Zend

    16  * @package    Zend_Service

    17  * @subpackage Nirvanix

    18  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    19  * @license    http://framework.zend.com/license/new-bsd     New BSD License

    20  * @version    $Id: Imfs.php 20096 2010-01-06 02:05:09Z bkarwin $

    21  */

    22 

    23 /**

    24  * @see Zend_Service_Nirvanix_Namespace_Base

    25  */

    26 require_once 'Zend/Service/Nirvanix/Namespace/Base.php';

    27 

    28 /**

    29  * Namespace proxy with additional convenience methods for the IMFS namespace.

    30  *

    31  * @category   Zend

    32  * @package    Zend_Service

    33  * @subpackage Nirvanix

    34  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    35  * @license    http://framework.zend.com/license/new-bsd     New BSD License

    36  */

    37 class Zend_Service_Nirvanix_Namespace_Imfs extends Zend_Service_Nirvanix_Namespace_Base

    38 {

    39     /**

    40      * Convenience function to get the contents of a file on

    41      * the Nirvanix IMFS.  Analog to PHP's file_get_contents().

    42      *

    43      * @param  string  $filePath    Remote path and filename

    44      * @param  integer $expiration  Number of seconds that Nirvanix

    45      *                              make the file available for download.

    46      * @return string               Contents of file

    47      */

    48     public function getContents($filePath, $expiration = 3600)

    49     {

    50         // get url to download the file

    51         $params = array('filePath'   => $filePath,

    52                         'expiration' => $expiration);

    53         $resp = $this->getOptimalUrls($params);

    54         $url = (string)$resp->Download->DownloadURL;

    55 

    56         // download the file

    57         $this->_httpClient->resetParameters();

    58         $this->_httpClient->setUri($url);

    59         $resp = $this->_httpClient->request(Zend_Http_Client::GET);

    60 

    61         return $resp->getBody();

    62     }

    63 

    64     /**

    65      * Convenience function to put the contents of a string into

    66      * the Nirvanix IMFS.  Analog to PHP's file_put_contents().

    67      *

    68      * @param  string  $filePath    Remote path and filename

    69      * @param  integer $data        Data to store in the file

    70      * @param  string  $mimeType    Mime type of data

    71      * @return Zend_Service_Nirvanix_Response

    72      */

    73     public function putContents($filePath, $data, $mimeType = null)

    74     {

    75         // get storage node for upload

    76         $params = array('sizeBytes' => strlen($data));

    77         $resp = $this->getStorageNode($params);

    78         $host        = (string)$resp->GetStorageNode->UploadHost;

    79         $uploadToken = (string)$resp->GetStorageNode->UploadToken;

    80 

    81         // http upload data into remote file

    82         $this->_httpClient->resetParameters();

    83         $this->_httpClient->setUri("http://{$host}/Upload.ashx");

    84         $this->_httpClient->setParameterPost('uploadToken', $uploadToken);

    85         $this->_httpClient->setParameterPost('destFolderPath', str_replace('\\', '/',dirname($filePath)));

    86         $this->_httpClient->setFileUpload(basename($filePath), 'uploadFile', $data, $mimeType);

    87         $response = $this->_httpClient->request(Zend_Http_Client::POST);

    88 

    89         return new Zend_Service_Nirvanix_Response($response->getBody());

    90     }

    91 

    92     /**

    93      * Convenience function to remove a file from the Nirvanix IMFS.

    94      * Analog to PHP's unlink().

    95      *

    96      * @param  string  $filePath  Remove path and filename

    97      * @return Zend_Service_Nirvanix_Response

    98      */

    99     public function unlink($filePath)

   100     {

   101         $params = array('filePath' => $filePath);

   102         return $this->deleteFiles($params);

   103     }

   104 

   105 }