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_Tool

    17  * @subpackage Framework

    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: Storage.php 20096 2010-01-06 02:05:09Z bkarwin $

    21  */

    22 

    23 /**

    24  * @see Zend_Tool_Framework_Client_Storage_AdapterInterface

    25  */

    26 require_once 'Zend/Tool/Framework/Client/Storage/AdapterInterface.php';

    27 

    28 /**

    29  * @category   Zend

    30  * @package    Zend_Tool

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

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

    33  */

    34 class Zend_Tool_Framework_Client_Storage

    35 {

    36 

    37     /**

    38      * @var Zend_Tool_Framework_Client_Storage_AdapterInterface

    39      */

    40     protected $_adapter = null;

    41 

    42     public function __construct($options = array())

    43     {

    44         if (isset($options['adapter'])) {

    45             $this->setAdapter($options['adapter']);

    46         }

    47     }

    48 

    49     public function setAdapter($adapter)

    50     {

    51         if (is_string($adapter)) {

    52             $storageAdapterClass = 'Zend_Tool_Framework_Client_Storage_' . ucfirst($adapter);

    53             Zend_Loader::loadClass($storageAdapterClass);

    54             $adapter = new $storageAdapterClass();

    55         }

    56         $this->_adapter = $adapter;

    57     }

    58 

    59     public function isEnabled()

    60     {

    61         return ($this->_adapter instanceof Zend_Tool_Framework_Client_Storage_AdapterInterface);

    62     }

    63 

    64     public function put($name, $value)

    65     {

    66         if (!$this->_adapter) {

    67             return false;

    68         }

    69 

    70         $this->_adapter->put($name, $value);

    71 

    72         return $this;

    73     }

    74 

    75     public function get($name, $defaultValue = false)

    76     {

    77         if (!$this->_adapter) {

    78             return false;

    79         }

    80 

    81         if ($this->_adapter->has($name)) {

    82             return $this->_adapter->get($name);

    83         } else {

    84             return $defaultValue;

    85         }

    86 

    87     }

    88 

    89     public function has($name)

    90     {

    91         if (!$this->_adapter) {

    92             return false;

    93         }

    94 

    95         return $this->_adapter->has($name);

    96     }

    97 

    98     public function remove($name)

    99     {

   100         if (!$this->_adapter) {

   101             return false;

   102         }

   103 

   104         $this->_adapter->remove($name);

   105 

   106         return $this;

   107     }

   108 

   109     public function getStreamUri($name)

   110     {

   111         if (!$this->_adapter) {

   112             return false;

   113         }

   114 

   115         return $this->_adapter->getStreamUri($name);

   116     }

   117 }