HelloServer12.php - SOAP 1.2 Server Application

This section describes a tutorial example of a complete SOAP application with both server and client programs using SOAP 1.2.

So far, we have tried only with SOAP 1.1. Can we do some tests with SOAP 1.2? Sure. Here is my hello server modified for SOAP 1.2, HelloServer12.php:

<?php # HelloServer12.php
# Copyright (c) 2005 by Dr. Herong Yang
#
function hello($someone) { 
   return "Hello " . $someone . "! - SOAP 1.2";
} 
   $server = new SoapServer(null, array(
      'uri' => "urn://www.herong.home/res",
      'soap_version' => SOAP_1_2));
   $server->addFunction("hello"); 
   $server->handle(); 
?>

Here is my hello client modified for SOAP 1.2, HelloClient12.php:

<?php # HelloClient12.php
# Copyright (c) 2005 by Dr. Herong Yang
#
   $client = new SoapClient(null, array(
      'location' => "http://localhost/HelloServer12.php",
      'uri'      => "urn://www.herong.home/req",
      'soap_version' => SOAP_1_2,
      'trace'    => 1 ));

   $return = $client->__soapCall("hello",array("world"));
   echo("\nReturning value of __soapCall() call: ".$return);

   echo("\nDumping request headers:\n" 
      .$client->__getLastRequestHeaders());

   echo("\nDumping request:\n".$client->__getLastRequest());

   echo("\nDumping response headers:\n"
      .$client->__getLastResponseHeaders());

   echo("\nDumping response:\n".$client->__getLastResponse());
?>

Remember to move HelloServer12.php to IIS document directory. Then run HelloClient12.php. You will get:

Returning value of __soapCall() call: Hello world! - SOAP 1.2

Dumping request headers:
POST /HelloServer12.php HTTP/1.1
Host: localhost
Connection: Keep-Alive
User-Agent: PHP SOAP 0.1
Content-Type: application/soap+xml;
   charset=utf-8; action="urn://www.herong.home/req#hello"
Content-Length: 458

Dumping request:
<?xml version="1.0" encoding="UTF-8"?>
<env:Envelope
 xmlns:env="http://www.w3.org/2003/05/soap-envelope"
 xmlns:ns1="urn://www.herong.home/req" 
 xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
 xmlns:enc="http://www.w3.org/2003/05/soap-encoding">
 <env:Body>
  <ns1:hello
   env:encodingStyle="http://www.w3.org/2003/05/soap-encoding">
   <param0 xsi:type="xsd:string">world</param0>
  </ns1:hello>
 </env:Body>
</env:Envelope>

Dumping response headers:
HTTP/1.1 200 OK
Server: Microsoft-IIS/5.1
Connection: close
Content-Type: application/soap+xml; charset=utf-8
X-Powered-By: PHP/5.0.4
Content-Length: 570

Dumping response:
<?xml version="1.0" encoding="UTF-8"?>
<env:Envelope
 xmlns:env="http://www.w3.org/2003/05/soap-envelope"
 xmlns:ns1="urn://www.herong.home/res" 
 xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
 xmlns:enc="http://www.w3.org/2003/05/soap-encoding">
 <env:Body
  xmlns:rpc="http://www.w3.org/2003/05/soap-rpc">
  <ns1:helloResponse
   env:encodingStyle="http://www.w3.org/2003/05/soap-encoding">
   <rpc:result>return</rpc:result>
   <return xsi:type="xsd:string">Hello world! - SOAP 1.2</return>
  </ns1:helloResponse>
 </env:Body>
</env:Envelope>

Now the output is more interesting:

Last update: 2007.

Table of Contents

 About This Book

 Introduction to Web Service

 Introduction to SOAP (Simple Object Access Protocol)

 SOAP Message Structure

 SOAP Message Transmission and Processing

 SOAP Data Model

 SOAP Encoding

 SOAP RPC Presentation

 SOAP Properties Model

 SOAP Message Exchange Patterns

 SOAP HTTP Binding

 SOAP Perl Implementations

 SOAP PHP Implementations

 SOAP Java Implementations

 Perl SOAP::Lite - SOAP Server-Client Communication Module

 Perl Socket Test Program for HTTP and SOAP

 Perl SOAP::Lite for GetSpeech SOAP 1.1 Web Service

 Perl SOAP::Lite 0.710 for SOAP 1.2 Web Services

 Perl SOAP::Lite 0.710 for WSDL

 PHP SOAP Extension Client Programs

PHP SOAP Extension Server Programs

 PHP SOAP Extension Functions for Server Programs

 HelloServer.php - First SOAP Server Application

HelloServer12.php - SOAP 1.2 Server Application

 HelloServerWsdl.php - SOAP 1.2 Server Application in WSDL Mode

 Java Socket and HttpURLConnection for SOAP

 SAAJ - SOAP with Attachments API for Java

 SoapUI - SOAP Web Service Testing Tool

 WS-Security - SOAP Message Security Extension

 WS-Security X.509 Certificate Token

 Web Services and SOAP Terminology

 References

 PDF Printing Version