<?php

namespace Curl;

class Decoder

{

/**

* Decode JSON

*

* @access public

* @param $json

* @param $assoc

* @param $depth

* @param $options

*/

public static function decodeJson()

{

$args = func_get_args();

// Call json_decode() without the $options parameter in PHP

// versions less than 5.4.0 as the $options parameter was added in

// PHP version 5.4.0.

if (version_compare(PHP_VERSION, '5.4.0', '<')) {

$args = array_slice($args, 0, 3);

}

$response = call_user_func_array('json_decode', $args);

if ($response === null) {

$response = $args['0'];

}

return $response;

}

/**

* Decode XML

*

* @access public

* @param $data

* @param $class_name

* @param $options

* @param $ns

* @param $is_prefix

*/

public static function decodeXml()

{

$args = func_get_args();

$response = @call_user_func_array('simplexml_load_string', $args);

if ($response === false) {

$response = $args['0'];

}

return $response;

}

}