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_Http

    17  * @subpackage UserAgent

    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  */

    21 require_once 'Zend/Http/UserAgent/Desktop.php';

    22 

    23 /**

    24  * Checker browser type matcher

    25  *

    26  * @category   Zend

    27  * @package    Zend_Http

    28  * @subpackage UserAgent

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

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

    31  */

    32 

    33 class Zend_Http_UserAgent_Checker extends Zend_Http_UserAgent_Desktop

    34 {

    35 

    36     /**

    37      * User Agent Signatures

    38      *

    39      * @var array

    40      */

    41     protected static $_uaSignatures = array(

    42         'abilogic',

    43         'checklink', 

    44         'checker', 

    45         'linksmanager', 

    46         'mojoo', 

    47         'notifixious', 

    48         'ploetz', 

    49         'zeller', 

    50         'sitebar', 

    51         'xenu', 

    52         'sleuth',

    53     );

    54 

    55     /**

    56      * Comparison of the UserAgent chain and User Agent signatures

    57      *

    58      * @param string $userAgent User Agent chain

    59      * @param  array $server $_SERVER like param

    60      * @return bool

    61      */

    62     public static function match($userAgent, $server)

    63     {

    64         return self::_matchAgentAgainstSignatures($userAgent, self::$_uaSignatures);

    65     }

    66 

    67     /**

    68      * Gives the current browser type

    69      *

    70      * @return string

    71      */

    72     public function getType()

    73     {

    74         return 'bot';

    75     }

    76 }