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<?php
/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4 foldmethod=marker: */
// LICENSE AGREEMENT. If folded, press za here to unfold and read license {{{
/**
* +-----------------------------------------------------------------------------+
* | Copyright (c) 2004-2006 Sergio Gonalves Carvalho |
* +-----------------------------------------------------------------------------+
* | This file is part of XML_RPC2. |
* | |
* | XML_RPC2 is free software; you can redistribute it and/or modify |
* | it under the terms of the GNU Lesser General Public License as published by |
* | the Free Software Foundation; either version 2.1 of the License, or |
* | (at your option) any later version. |
* | |
* | XML_RPC2 is distributed in the hope that it will be useful, |
* | but WITHOUT ANY WARRANTY; without even the implied warranty of |
* | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
* | GNU Lesser General Public License for more details. |
* | |
* | You should have received a copy of the GNU Lesser General Public License |
* | along with XML_RPC2; if not, write to the Free Software |
* | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
* | 02111-1307 USA |
* +-----------------------------------------------------------------------------+
* | Author: Sergio Carvalho <sergio.carvalho@portugalmail.com> |
* +-----------------------------------------------------------------------------+
*
* @category XML
* @package XML_RPC2
* @author Sergio Carvalho <sergio.carvalho@portugalmail.com>
* @copyright 2004-2006 Sergio Carvalho
* @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
* @version CVS: $Id: Value.php 295362 2010-02-22 07:17:31Z clockwerx $
* @link http://pear.php.net/package/XML_RPC2
*/
// }}}
// dependencies {{{
require_once 'XML/RPC2/Exception.php';
require_once 'XML/RPC2/Backend.php';
// }}}
/**
* XML_RPC value class for the XMLRPCext backend.
*
* @category XML
* @package XML_RPC2
* @author Sergio Carvalho <sergio.carvalho@portugalmail.com>
* @copyright 2004-2006 Sergio Carvalho
* @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
* @link http://pear.php.net/package/XML_RPC2
*/
class XML_RPC2_Backend_Xmlrpcext_Value
{
// {{{ createFromNative()
/**
* Factory method that constructs the appropriate XML-RPC encoded type value
*
* @param mixed Value to be encode
* @param string Explicit XML-RPC type as enumerated in the XML-RPC spec (defaults to automatically selected type)
* @return mixed The encoded value
*/
public static function createFromNative($value, $explicitType)
{
$type = strtolower($explicitType);
$availableTypes = array('datetime', 'base64', 'struct');
if (in_array($type, $availableTypes)) {
if ($type=='struct') {
if (!(is_array($value))) {
throw new XML_RPC2_Exception('With struct type, value has to be an array');
}
// Because of http://bugs.php.net/bug.php?id=21949
// is some cases (structs with numeric indexes), we need to be able to force the "struct" type
// (xmlrpc_set_type doesn't help for this, so we need this ugly hack)
$new = array();
while (list($k, $v) = each($value)) {
$new["xml_rpc2_ugly_struct_hack_$k"] = $v;
// with this "string" prefix, we are sure that the array will be seen as a "struct"
}
return $new;
}
$value2 = (string) $value;
if (!xmlrpc_set_type($value2, $type)) {
throw new XML_RPC2_Exception('Error returned from xmlrpc_set_type');
}
return $value2;
}
return $value;
}
// }}}
}
?>
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