103 Zeilen
3,4 KiB
PHP
103 Zeilen
3,4 KiB
PHP
|
<?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) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
|
||
|
|
* @license http://framework.zend.com/license/new-bsd New BSD License
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Zend_Http_UserAgent_Features_Adapter_Interface
|
||
|
|
*/
|
||
|
|
require_once 'Zend/Http/UserAgent/Features/Adapter.php';
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Features adapter build with the Tera Wurfl Api
|
||
|
|
* See installation instruction here : http://www.tera-wurfl.com/wiki/index.php/Installation
|
||
|
|
* Download : http://www.tera-wurfl.com/wiki/index.php/Downloads
|
||
|
|
*
|
||
|
|
* @package Zend_Http
|
||
|
|
* @subpackage UserAgent
|
||
|
|
* @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
|
||
|
|
* @license http://framework.zend.com/license/new-bsd New BSD License
|
||
|
|
*/
|
||
|
|
class Zend_Http_UserAgent_Features_Adapter_TeraWurfl implements Zend_Http_UserAgent_Features_Adapter
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* Get features from request
|
||
|
|
*
|
||
|
|
* @param array $request $_SERVER variable
|
||
|
|
* @return array
|
||
|
|
*/
|
||
|
|
public static function getFromRequest($request, array $config)
|
||
|
|
{
|
||
|
|
if (!class_exists('TeraWurfl')) {
|
||
|
|
// If TeraWurfl class not found, see if we can load it from
|
||
|
|
// configuration
|
||
|
|
//
|
||
|
|
if (!isset($config['terawurfl'])) {
|
||
|
|
// No configuration
|
||
|
|
require_once 'Zend/Http/UserAgent/Features/Exception.php';
|
||
|
|
throw new Zend_Http_UserAgent_Features_Exception('"TeraWurfl" configuration is not defined');
|
||
|
|
}
|
||
|
|
|
||
|
|
$config = $config['terawurfl'];
|
||
|
|
|
||
|
|
if (empty($config['terawurfl_lib_dir'])) {
|
||
|
|
// No lib_dir given
|
||
|
|
require_once 'Zend/Http/UserAgent/Features/Exception.php';
|
||
|
|
throw new Zend_Http_UserAgent_Features_Exception('The "terawurfl_lib_dir" parameter is not defined');
|
||
|
|
}
|
||
|
|
|
||
|
|
// Include the Tera-WURFL file
|
||
|
|
require_once ($config['terawurfl_lib_dir'] . '/TeraWurfl.php');
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
// instantiate the Tera-WURFL object
|
||
|
|
$wurflObj = new TeraWurfl();
|
||
|
|
|
||
|
|
// Get the capabilities of the current client.
|
||
|
|
$matched = $wurflObj->getDeviceCapabilitiesFromRequest(array_change_key_case($request, CASE_UPPER));
|
||
|
|
|
||
|
|
return self::getAllCapabilities($wurflObj);
|
||
|
|
}
|
||
|
|
|
||
|
|
/***
|
||
|
|
* Builds an array with all capabilities
|
||
|
|
*
|
||
|
|
* @param TeraWurfl $wurflObj TeraWurfl object
|
||
|
|
*/
|
||
|
|
public static function getAllCapabilities(TeraWurfl $wurflObj)
|
||
|
|
{
|
||
|
|
|
||
|
|
foreach ($wurflObj->capabilities as $group) {
|
||
|
|
if (!is_array($group)) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
while (list ($key, $value) = each($group)) {
|
||
|
|
if (is_bool($value)) {
|
||
|
|
// to have the same type than the official WURFL API
|
||
|
|
$features[$key] = ($value ? 'true' : 'false');
|
||
|
|
} else {
|
||
|
|
$features[$key] = $value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return $features;
|
||
|
|
}
|
||
|
|
}
|