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ZendFramework-1.11.3/library/Zend/Http/UserAgent/Checker.php

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+<?php
+/**
+ * Zend Framework
+ *
+ * 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_Http
+ * @subpackage UserAgent
+ * @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/Http/UserAgent/Desktop.php';
+
+/**
+ * Checker browser type matcher
+ *
+ * @category   Zend
+ * @package    Zend_Http
+ * @subpackage UserAgent
+ * @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_Http_UserAgent_Checker extends Zend_Http_UserAgent_Desktop
+{
+
+    /**
+     * User Agent Signatures
+     *
+     * @var array
+     */
+    protected static $_uaSignatures = array(
+        'abilogic',
+        'checklink',
+        'checker',
+        'linksmanager',
+        'mojoo',
+        'notifixious',
+        'ploetz',
+        'zeller',
+        'sitebar',
+        'xenu',
+        'sleuth',
+    );
+
+    /**
+     * Comparison of the UserAgent chain and User Agent signatures
+     *
+     * @param string $userAgent User Agent chain
+     * @param  array $server $_SERVER like param
+     * @return bool
+     */
+    public static function match($userAgent, $server)
+    {
+        return self::_matchAgentAgainstSignatures($userAgent, self::$_uaSignatures);
+    }
+
+    /**
+     * Gives the current browser type
+     *
+     * @return string
+     */
+    public function getType()
+    {
+        return 'bot';
+    }
+}