/*
* Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors.
*
* 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.
*/
package org.switchyard.component.soap;
import org.switchyard.BaseHandler;
import org.switchyard.Exchange;
import org.switchyard.ExchangePattern;
import org.switchyard.HandlerException;
import org.switchyard.Message;
import org.switchyard.Property;
import org.switchyard.common.xml.XMLHelper;
import org.switchyard.component.soap.util.SOAPUtil;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
/**
* A mock up WebService provider.
*
* @author Magesh Kumar B <mageshbk@jboss.com> (C) 2011 Red Hat Inc.
*/
public class SOAPProvider extends BaseHandler {
@Override
public void handleMessage(Exchange exchange) throws HandlerException {
Message message = exchange.createMessage();
if (exchange.getContract().getProviderOperation().getExchangePattern().equals(ExchangePattern.IN_OUT)) {
Message receivedMessage = exchange.getMessage();
Node request = receivedMessage.getContent(Node.class);
Element name = XMLHelper.getFirstChildElementByName(request, "arg0");
Element fault = XMLHelper.getFirstChildElementByName(request, "CustomFaultMessage");
String toWhom = "";
if (name != null) {
toWhom = name.getTextContent();
}
String response = null;
if (toWhom.length() == 0) {
if (fault != null) {
// for testing sendFault() with the message which is not SOAP/Fault format
message.setContent(fault);
} else {
response = "<SOAP-ENV:fault xmlns:SOAP-ENV=\"http://schemas.xmlsoap.org/soap/envelope/\">"
+ " <faultcode>SOAP-ENV:Server.AppError</faultcode>"
+ " <faultstring>Invalid name</faultstring>"
+ " <detail>"
+ " <message>Looks like you did not specify a name!</message>"
+ " <errorcode>1000</errorcode>"
+ " </detail>"
+ "</SOAP-ENV:fault>";
setContent(message, response);
}
exchange.sendFault(message);
} else {
Property soapActionProp = exchange.getContext().getProperty("Soapaction");
if (soapActionProp == null) {
soapActionProp = exchange.getContext().getProperty("SOAPAction");
}
String soapAction = "";
if (soapActionProp != null) {
soapAction = (String) soapActionProp.getValue();
} else {
soapActionProp = exchange.getContext().getProperty("Content-Type");
if (soapActionProp == null) {
soapActionProp = exchange.getContext().getProperty("Content-type");
}
if (soapActionProp != null) {
soapAction = (String) soapActionProp.getValue();
}
}
response = "<test:sayHelloResponse xmlns:test=\"urn:switchyard-component-soap:test-ws:1.0\">"
+ " <return>Hello " + toWhom + "! The soapAction received is " + soapAction + "</return>"
+ "</test:sayHelloResponse>";
setContent(message, response);
exchange.send(message);
}
}
}
private void setContent(Message message, String response) {
try {
Document responseDom = SOAPUtil.parseAsDom(response);
message.setContent(responseDom.getDocumentElement());
} catch (Exception e) {
// Generate fault
}
}
}