phpengine/verticalstorageimporter.php

<?php
/**
 * Created by PhpStorm.
 * User: Giancarlo
 * Date: 20/07/2018
 * Time: 16:07
 */

$ws_url = 'http://192.168.253.130/servizi_xchange.asmx';
$soapAction = 'http://servizi_xchange.org/ImportLists';

$soapClient = new SoapClient("http://192.168.253.130/servizi_xchange.asmx?wsdl", array(
  'trace' => true,
  'exceptions' => true,
  'cache_wsdl' => false,
));

try {
  $xmlFile = file_get_contents('test.xml');
  $r = $soapClient->__doRequest($xmlFile, $ws_url, $soapAction, SOAP_1_1);
} catch (SoapFault $e) {
  echo "Exception\n";
  print_r($e);
}

print_r($r);
print_r($soapClient->__getLastRequestHeaders());
print_r($soapClient->__getLastResponse());