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/**
* 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.cxf.binding.soap.jms.interceptor;
import java.util.List;
import java.util.Map;
import org.apache.cxf.binding.Binding;
import org.apache.cxf.binding.soap.SoapMessage;
import org.apache.cxf.binding.soap.interceptor.AbstractSoapInterceptor;
import org.apache.cxf.endpoint.Endpoint;
import org.apache.cxf.helpers.CastUtils;
import org.apache.cxf.interceptor.AttachmentInInterceptor;
import org.apache.cxf.interceptor.Fault;
import org.apache.cxf.message.Message;
import org.apache.cxf.phase.Phase;
/**
*
*/
public class SoapJMSInInterceptor extends AbstractSoapInterceptor {
public SoapJMSInInterceptor() {
super(Phase.RECEIVE);
addAfter(AttachmentInInterceptor.class.getName());
}
public void handleMessage(SoapMessage message) throws Fault {
Map> headers = CastUtils.cast((Map)message
.get(Message.PROTOCOL_HEADERS));
if (headers != null) {
checkContentType(message, headers);
checkContentEncoding(message, headers);
checkRequestURI(message, headers);
checkSoapAction(message, headers);
checkBindingVersion(message, headers);
checkJMSMessageFormat(message, headers);
}
}
/**
* @param message
* @param headers
*/
private void checkContentEncoding(SoapMessage message, Map> headers) {
List contentEncodingList = headers.get(SoapJMSConstants.CONTENTENCODING_FIELD);
JMSFault jmsFault = null;
if (contentEncodingList != null && contentEncodingList.size() > 0) {
String contentEncoding = contentEncodingList.get(0);
if (!"gzip".equals(contentEncoding)) {
jmsFault = JMSFaultFactory.createContentEncodingNotSupported(contentEncoding);
}
}
if (jmsFault != null) {
Fault f = createFault(message, jmsFault);
if (f != null) {
throw f;
}
}
}
/**
* @param message
* @param headers
*/
private void checkJMSMessageFormat(SoapMessage message, Map> headers) {
List mt = headers.get(SoapJMSConstants.JMS_MESSAGE_TYPE);
if (mt != null && mt.size() > 0) {
String messageType = mt.get(0);
if (!"text".equals(messageType) && !"byte".equals(messageType)) {
JMSFault jmsFault = JMSFaultFactory.createUnsupportedJMSMessageFormatFault(messageType);
Fault f = createFault(message, jmsFault);
if (f != null) {
throw f;
}
}
}
}
/**
* @param message
* @param headers
*/
private void checkSoapAction(SoapMessage message, Map> headers) {
JMSFault jmsFault = null;
String soapAction = null;
String contentType = null;
String contentTypeAction = null;
List ct = headers.get(SoapJMSConstants.CONTENTTYPE_FIELD);
List sa = headers.get(SoapJMSConstants.SOAPACTION_FIELD);
if (sa != null && sa.size() > 0) {
soapAction = sa.get(0);
if (soapAction != null && soapAction.startsWith("\"")) {
soapAction = soapAction.substring(1, soapAction.lastIndexOf("\""));
}
}
if (ct != null && ct.size() > 0) {
contentType = ct.get(0);
}
if (contentType != null && contentType.indexOf("action=") != -1) {
contentTypeAction = contentType.substring(contentType.indexOf("action=") + 7);
if (contentTypeAction.indexOf(";") != -1) {
contentTypeAction = contentTypeAction.substring(0, contentTypeAction.indexOf(";"));
}
if (contentTypeAction.startsWith("\"")) {
contentTypeAction = contentTypeAction.substring(1, contentTypeAction.lastIndexOf("\""));
}
}
if (contentTypeAction != null) {
if (sa == null) {
//miss SOAPJMS_soapAction header, throw fault per the spec
jmsFault = JMSFaultFactory.createMissingSoapActionFault();
}
if (soapAction != null && !soapAction.equals(contentTypeAction)) {
jmsFault = JMSFaultFactory.createMismatchedSoapActionFault(contentTypeAction);
}
}
if (jmsFault != null) {
Fault f = createFault(message, jmsFault);
if (f != null) {
throw f;
}
}
}
/**
* @param message
* @param headers
*/
private void checkRequestURI(SoapMessage message, Map> headers) {
List ru = headers.get(SoapJMSConstants.REQUESTURI_FIELD);
JMSFault jmsFault = null;
if (ru != null && ru.size() > 0) {
String requestURI = ru.get(0);
List mr = headers.get(SoapJMSConstants.MALFORMED_REQUESTURI);
if (mr != null && mr.size() > 0 && mr.get(0).equals("true")) {
jmsFault = JMSFaultFactory.createMalformedRequestURIFault(requestURI);
}
List trn = headers.get(SoapJMSConstants.TARGET_SERVICE_IN_REQUESTURI);
if (trn != null && trn.size() > 0 && trn.get(0).equals("true")) {
jmsFault = JMSFaultFactory.createTargetServiceNotAllowedInRequestURIFault();
}
} else {
jmsFault = JMSFaultFactory.createMissingRequestURIFault();
}
if (jmsFault != null) {
Fault f = createFault(message, jmsFault);
if (f != null) {
throw f;
}
}
}
/**
* @param message
* @param headers
*/
private void checkContentType(SoapMessage message, Map> headers) {
List ct = headers.get(SoapJMSConstants.CONTENTTYPE_FIELD);
JMSFault jmsFault = null;
if (ct != null && ct.size() > 0) {
String contentType = ct.get(0);
if (!contentType.startsWith("text/xml")
&& !contentType.startsWith("application/soap+xml")
&& !contentType.startsWith("multipart/related")) {
jmsFault = JMSFaultFactory.createContentTypeMismatchFault(contentType);
}
} else {
jmsFault = JMSFaultFactory.createMissingContentTypeFault();
}
if (jmsFault != null) {
Fault f = createFault(message, jmsFault);
if (f != null) {
throw f;
}
}
}
/**
* @param message
* @param headers
*/
private void checkBindingVersion(SoapMessage message, Map> headers) {
List bv = headers.get(SoapJMSConstants.BINDINGVERSION_FIELD);
if (bv != null && bv.size() > 0) {
String bindingVersion = bv.get(0);
if (!"1.0".equals(bindingVersion)) {
JMSFault jmsFault = JMSFaultFactory
.createUnrecognizedBindingVerionFault(bindingVersion);
Fault f = createFault(message, jmsFault);
if (f != null) {
throw f;
}
}
}
}
private Fault createFault(SoapMessage message, JMSFault jmsFault) {
Fault f = null;
Endpoint e = message.getExchange().get(Endpoint.class);
Binding b = null;
if (null != e) {
b = e.getBinding();
}
if (null != b) {
SoapFaultFactory sff = new SoapFaultFactory(b);
f = sff.createFault(jmsFault);
}
return f;
}
}