Best-of-breed PHP Web services

<?php
/*
 * Copyright 2005,2008 WSO2, Inc. http://wso2.com
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
 
$requestPayloadString = <<<XML
<download xmlns="http://test.org"></download>
XML;
 
try {
 
    $client = new WSClient(
        array( "to" => "http://localhost/samples/mtom/mtom_download_service.php",
               "useMTOM" => TRUE,
               "responseXOP" => TRUE));
 
    $requestMessage = new WSMessage($requestPayloadString);                    
    $responseMessage = $client->request($requestMessage);
 
    printf("Response = %s \n", $responseMessage->str);
 
    $cid2stringMap = $responseMessage->attachments;
    $cid2contentMap = $responseMessage->cid2contentType;
    $imageName;
    if($cid2stringMap && $cid2contentMap){
        foreach($cid2stringMap as $i=>$value){
            $f = $cid2stringMap[$i];
            $contentType = $cid2contentMap[$i];
            if(strcmp($contentType,"image/jpeg") ==0){
                $imageName = $i."."."jpg";
                if(stristr(PHP_OS, 'WIN')) {
                    file_put_contents($imageName, $f);
                }else{
                    file_put_contents("/tmp/".$imageName, $f);
                }
            }
        }
    }else{
        printf("attachments not received ");
    }
 
} catch (Exception $e) {
 
    if ($e instanceof WSFault) {
        printf("Soap Fault: %s\n", $e->Reason);
    } else {
        printf("Message = %s\n",$e->getMessage());
    }
}
?>