/******************************************************************
*
* CyberSOAP for Java
*
* Copyright (C) Satoshi Konno 2002
*
* File: SOAPRequest.java
*
* Revision;
*
* 12/11/02
* - first revision.
* 02/13/04
* - Ralf G. R. Bergs <Ralf@Ber.gs>, Inma Marin Lopez <inma@dif.um.es>.
* - Added XML header, <?xml version=\"1.0\"?> to setContent().
* 05/11/04
* - Changed the XML header to <?xml version="1.0" encoding="utf-8"?> in setContent().
*
******************************************************************/
package org.cybergarage.soap;
import java.io.ByteArrayInputStream;
import org.cybergarage.http.HTTP;
import org.cybergarage.http.HTTPRequest;
import org.cybergarage.http.HTTPResponse;
import org.cybergarage.util.Debug;
import org.cybergarage.xml.Node;
import org.cybergarage.xml.Parser;
import org.cybergarage.xml.ParserException;
public class SOAPRequest extends HTTPRequest
{
private final static String SOAPACTION = "SOAPACTION";
////////////////////////////////////////////////
// Constructor
////////////////////////////////////////////////
public SOAPRequest()
{
setContentType(SOAP.CONTENT_TYPE);
setMethod(HTTP.POST);
}
public SOAPRequest(HTTPRequest httpReq)
{
set(httpReq);
}
////////////////////////////////////////////////
// SOAPACTION
////////////////////////////////////////////////
public void setSOAPAction(String action)
{
setStringHeader(SOAPACTION, action);
}
public String getSOAPAction()
{
return getStringHeaderValue(SOAPACTION);
}
public boolean isSOAPAction(String value)
{
String headerValue = getHeaderValue(SOAPACTION);
if (headerValue == null)
return false;
if (headerValue.equals(value) == true)
return true;
String soapAction = getSOAPAction();
if (soapAction == null)
return false;
return soapAction.equals(value);
}
////////////////////////////////////////////////
// post
////////////////////////////////////////////////
public SOAPResponse postMessage(String host, int port)
{
HTTPResponse httpRes = post(host, port);
SOAPResponse soapRes = new SOAPResponse(httpRes);
byte content[] = soapRes.getContent();
if (content.length <= 0)
return soapRes;
try {
ByteArrayInputStream byteIn = new ByteArrayInputStream(content);
Parser xmlParser = SOAP.getXMLParser();
Node rootNode = xmlParser.parse(byteIn);
soapRes.setEnvelopeNode(rootNode);
}
catch (Exception e) {
Debug.warning(e);
}
return soapRes;
}
////////////////////////////////////////////////
// Node
////////////////////////////////////////////////
private Node rootNode;
private void setRootNode(Node node)
{
rootNode = node;
}
private synchronized Node getRootNode()
{
if (rootNode != null)
return rootNode;
try {
byte content[] = getContent();
ByteArrayInputStream contentIn = new ByteArrayInputStream(content);
Parser parser = SOAP.getXMLParser();
rootNode = parser.parse(contentIn);
}
catch (ParserException e) {
Debug.warning(e);
}
return rootNode;
}
////////////////////////////////////////////////
// XML
////////////////////////////////////////////////
public void setEnvelopeNode(Node node)
{
setRootNode(node);
}
public Node getEnvelopeNode()
{
return getRootNode();
}
public Node getBodyNode()
{
Node envNode = getEnvelopeNode();
if (envNode == null)
return null;
if (envNode.hasNodes() == false)
return null;
return envNode.getNode(0);
}
////////////////////////////////////////////////
// XML Contents
////////////////////////////////////////////////
public void setContent(Node node)
{
// Thanks for Ralf G. R. Bergs <Ralf@Ber.gs>, Inma Marin Lopez <inma@dif.um.es>.
String conStr = "";
conStr += SOAP.VERSION_HEADER;
conStr += "\n";
conStr += node.toString();
setContent(conStr);
}
////////////////////////////////////////////////
// print
////////////////////////////////////////////////
public void print()
{
Debug.message(toString());
if (hasContent() == true)
return;
Node rootElem = getRootNode();
if (rootElem == null)
return;
Debug.message(rootElem.toString());
}
}