package org.apache.airavata.services.gfac.axis2.dispatchers;
/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*
*/
import javax.xml.namespace.QName;
import org.apache.airavata.services.gfac.axis2.util.GFacServiceOperations;
import org.apache.axis2.AxisFault;
import org.apache.axis2.addressing.EndpointReference;
import org.apache.axis2.context.ConfigurationContext;
import org.apache.axis2.context.MessageContext;
import org.apache.axis2.description.AxisService;
import org.apache.axis2.description.HandlerDescription;
import org.apache.axis2.dispatchers.AbstractServiceDispatcher;
import org.apache.axis2.engine.AxisConfiguration;
import org.apache.axis2.util.LoggingControl;
import org.apache.axis2.util.Utils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class GFacURIBasedDispatcher extends AbstractServiceDispatcher {
public static final String NAME = "GFacURIBasedDispatcher";
private static final Logger log = LoggerFactory.getLogger(GFacURIBasedDispatcher.class);
/*
* (non-Javadoc)
*
* @see org.apache.axis2.engine.AbstractDispatcher#findService(org.apache.axis2.context.MessageContext)
*/
public AxisService findService(MessageContext messageContext) throws AxisFault {
EndpointReference toEPR = messageContext.getTo();
if (toEPR != null) {
if (LoggingControl.debugLoggingAllowed && log.isDebugEnabled()) {
log.debug(messageContext.getLogIDString() + " Checking for Service using target endpoint address : "
+ toEPR.getAddress());
}
String filePart = toEPR.getAddress();
// if(!filePart.endsWith("/invoke")){
// filePart = filePart + "/invoke";
// }
ConfigurationContext configurationContext = messageContext.getConfigurationContext();
String[] values = Utils.parseRequestURLForServiceAndOperation(filePart, messageContext
.getConfigurationContext().getServiceContextPath());
AxisConfiguration registry = configurationContext.getAxisConfiguration();
if ((values.length >= 1) && (values[0] != null)) {
AxisService service = registry.getService(values[0]);
if (service == null) {
service = registry.getService("GFacService");
if (service != null) {
messageContext.setAxisService(service);
if (GFacServiceOperations.INVOKE_SOAP_ACTION.toString().equals(messageContext.getSoapAction())) {
messageContext.setAxisOperation(service.getOperation(new QName(GFacServiceOperations.INVOKE
.toString())));
messageContext.setTo(new EndpointReference(filePart + "/invoke"));
} else if (GFacServiceOperations.GETWSDL.toString().equals(values[1])) {
messageContext.setAxisOperation(service.getOperation(new QName(
GFacServiceOperations.GETWSDL.toString())));
} else if (GFacServiceOperations.GETABSTRACTWSDL.toString().equals(values[1])) {
messageContext.setAxisOperation(service.getOperation(new QName(
GFacServiceOperations.GETABSTRACTWSDL.toString())));
} else {
log.error("Wrong Service Name :" + values[0]);
}
} else {
log.error("GFacService is not deployed");
}
}
return service;
}
}
return null;
}
public void initDispatcher() {
init(new HandlerDescription(NAME));
}
}