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<?php
/**
* Copyright 2007-2014 Horde LLC (http://www.horde.org/)
*
* @author Chuck Hagenbuch <chuck@horde.org>
* @license http://www.horde.org/licenses/bsd BSD
* @category Horde
* @package Http
*/
/**
* @author Chuck Hagenbuch <chuck@horde.org>
* @license http://www.horde.org/licenses/bsd BSD
* @category Horde
* @package Http
*/
class Horde_Http_Request_Factory
{
/**
* Find the best available request backend
*
* @return Horde_Http_Request_Base
*/
public function create()
{
if (class_exists('HttpRequest', false)) {
return new Horde_Http_Request_Peclhttp();
} elseif (class_exists('\http\Client', false)) {
return new Horde_Http_Request_Peclhttp2();
} elseif (extension_loaded('curl')) {
return new Horde_Http_Request_Curl();
} elseif (ini_get('allow_url_fopen')) {
return new Horde_Http_Request_Fopen();
} else {
throw new Horde_Http_Exception('No HTTP request backends are available. You must install pecl_http, curl, or enable allow_url_fopen.');
}
}
}
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