<?php
/**
 * @package ASM Shipping Api
 * @version 0.1
 */
/*
*/
add_filter('http_request_timeout', 'ASMPLSWW_timeout_extend');
function ASMPLSWW_timeout_extend($time)
{
    return 500;
}

//shipping method on
if (!class_exists('ASMPLSWW_Shipping_Api')) {
    Class ASMPLSWW_Shipping_Api
    {

        private static $ch;
        private static $output;
        private static $url = 'https://www.advancedshippingmanager.com/clients/web_services/asm_web_service.php';

        public static function asmplswwGetShippingValue($xml_data)
        {
            $data = wp_remote_retrieve_body(wp_remote_post(self::$url, array('body' => $xml_data)));
            self::$output = json_decode(json_encode(simplexml_load_string($data)), true);
            if (self::$output) {
                return self::$output['AvailableMethods']['ShippingMethod'];
            } else {
                return;
            }
        }

    }
}