/*
* 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.
*/
package org.apache.axis2.jaxws.context;
import org.apache.axis2.jaxws.ExceptionFactory;
import org.apache.axis2.jaxws.addressing.util.EndpointReferenceUtils;
import org.apache.axis2.jaxws.i18n.Messages;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.w3c.dom.Element;
import javax.servlet.http.HttpServletRequest;
import javax.xml.namespace.QName;
import javax.xml.ws.EndpointReference;
import javax.xml.ws.WebServiceContext;
import javax.xml.ws.handler.MessageContext;
import javax.xml.ws.wsaddressing.W3CEndpointReference;
import java.net.URI;
import java.security.Principal;
public class WebServiceContextImpl implements WebServiceContext {
private static final Log log = LogFactory.getLog(WebServiceContext.class);
private MessageContext soapMessageContext;
public WebServiceContextImpl() {
super();
}
/* (non-Javadoc)
* @see javax.xml.ws.WebServiceContext#getMessageContext()
*/
public MessageContext getMessageContext() {
// Note that the MessageContext might not be set up yet, or it
// may have been released because the lifetime of the WebServiceContext is completed.
if (log.isDebugEnabled()) {
if (soapMessageContext == null) {
log.debug("The MessageContext is not available");
}
}
return soapMessageContext;
}
/* (non-Javadoc)
* @see javax.xml.ws.WebServiceContext#getUserPrincipal()
*/
public Principal getUserPrincipal() {
// Note that the MessageContext might not be set up yet, or it
// may have been released because the lifetime of the WebServiceContext is completed.
if (log.isDebugEnabled()) {
if (soapMessageContext == null) {
log.debug("The MessageContext is not available");
}
}
if (soapMessageContext != null) {
HttpServletRequest request = (HttpServletRequest) soapMessageContext.get(MessageContext.SERVLET_REQUEST);
if (request != null) {
if (log.isDebugEnabled()) {
log.debug("Access to the user Principal was requested.");
}
return request.getUserPrincipal();
}
else {
if (log.isDebugEnabled()) {
log.debug("No HttpServletRequest object was found, so no Principal can be found.");
}
}
}
return null;
}
/* (non-Javadoc)
* @see javax.xml.ws.WebServiceContext#isUserInRole(java.lang.String)
*/
public boolean isUserInRole(String user) {
// Note that the MessageContext might not be set up yet, or it
// may have been released because the lifetime of the WebServiceContext is completed.
if (log.isDebugEnabled()) {
if (soapMessageContext == null) {
log.debug("The MessageContext is not available");
}
}
if (soapMessageContext != null) {
HttpServletRequest request = (HttpServletRequest) soapMessageContext.get(MessageContext.SERVLET_REQUEST);
if (request != null) {
if (log.isDebugEnabled()) {
log.debug("Checking to see if the user in the role.");
}
return request.isUserInRole(user);
}
else {
if (log.isDebugEnabled()) {
log.debug("No HttpServletRequest object was found, so no role check can be performed.");
}
}
}
return false;
}
public void setSoapMessageContext(MessageContext soapMessageContext) {
this.soapMessageContext = soapMessageContext;
}
public <T extends EndpointReference> T getEndpointReference(Class<T> clazz, Element... referenceParameters) {
// Note that the MessageContext might not be set up yet, or it
// may have been released because the lifetime of the WebServiceContext is completed.
if (log.isDebugEnabled()) {
if (soapMessageContext == null) {
log.debug("The MessageContext is not available");
}
}
EndpointReference jaxwsEPR = null;
String addressingNamespace = EndpointReferenceUtils.getAddressingNamespace(clazz);
if (soapMessageContext != null) {
QName service = (QName) soapMessageContext.get(MessageContext.WSDL_SERVICE);
QName endpoint = (QName) soapMessageContext.get(MessageContext.WSDL_PORT);
String wsdlLocation = "?wsdl"; // let the webcontainer redirect us to the real WSDL URL; it knows where it is
org.apache.axis2.addressing.EndpointReference axis2EPR =
EndpointReferenceUtils.createAxis2EndpointReference(null, service, endpoint, wsdlLocation, addressingNamespace);
try {
EndpointReferenceUtils.addReferenceParameters(axis2EPR, referenceParameters);
jaxwsEPR = EndpointReferenceUtils.convertFromAxis2(axis2EPR, addressingNamespace);
}
catch (Exception e) {
throw ExceptionFactory.makeWebServiceException(
Messages.getMessage("endpointRefConstructionFailure3", e.toString()));
}
}
else {
throw new IllegalStateException(
Messages.getMessage("webServiceContextErr1"));
}
return clazz.cast(jaxwsEPR);
}
public EndpointReference getEndpointReference(Element... referenceParameters) {
return getEndpointReference(W3CEndpointReference.class, referenceParameters);
}
/**
* Release objects held by WebServiceContext so that they can be garbage collected.
*/
public void releaseResources() {
if (log.isDebugEnabled()) {
log.debug("Releasing WebServiceContextImpl resources");
}
soapMessageContext = null; // unlink the soapMessageContxt so that it can be gc'd
}
}