/**
* 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;
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import javax.activation.DataHandler;
import javax.mail.util.ByteArrayDataSource;
import javax.xml.stream.XMLStreamReader;
import org.w3c.dom.Element;
import org.apache.cxf.BusFactory;
import org.apache.cxf.attachment.AttachmentImpl;
import org.apache.cxf.attachment.AttachmentUtil;
import org.apache.cxf.binding.soap.interceptor.CheckFaultInterceptor;
import org.apache.cxf.binding.soap.interceptor.ReadHeadersInterceptor;
import org.apache.cxf.binding.soap.interceptor.StartBodyInterceptor;
import org.apache.cxf.headers.Header;
import org.apache.cxf.helpers.DOMUtils;
import org.apache.cxf.interceptor.Fault;
import org.apache.cxf.interceptor.StaxInInterceptor;
import org.apache.cxf.message.Attachment;
import org.apache.cxf.message.Message;
import org.apache.cxf.staxutils.StaxUtils;
import org.junit.Before;
import org.junit.Test;
public class ReadHeaderInterceptorTest extends TestBase {
private ReadHeadersInterceptor rhi;
private StaxInInterceptor staxIntc = new StaxInInterceptor();
private StartBodyInterceptor sbi;
@Before
public void setUp() throws Exception {
super.setUp();
rhi = new ReadHeadersInterceptor(BusFactory.getDefaultBus(), "phase1");
chain.add(rhi);
sbi = new StartBodyInterceptor("phase1");
chain.add(sbi);
chain.add(new CheckFaultInterceptor("phase2"));
}
@Test
public void testBadHttpVerb() throws Exception {
prepareSoapMessage("test-soap-header.xml");
soapMessage.put(Message.HTTP_REQUEST_METHOD, "OPTIONS");
ReadHeadersInterceptor r = new ReadHeadersInterceptor(BusFactory.getDefaultBus());
try {
r.handleMessage(soapMessage);
fail("Did not throw exception");
} catch (Fault f) {
assertEquals(405, f.getStatusCode());
}
}
@Test
public void testBadSOAPEnvelopeNamespace() throws Exception {
soapMessage = TestUtil.createEmptySoapMessage(Soap12.getInstance(), chain);
InputStream in = getClass().getResourceAsStream("test-bad-env.xml");
assertNotNull(in);
ByteArrayDataSource bads = new ByteArrayDataSource(in, "test/xml");
soapMessage.setContent(InputStream.class, bads.getInputStream());
ReadHeadersInterceptor r = new ReadHeadersInterceptor(BusFactory.getDefaultBus());
try {
r.handleMessage(soapMessage);
fail("Did not throw exception");
} catch (SoapFault f) {
assertEquals(Soap11.getInstance().getVersionMismatch(), f.getFaultCode());
}
}
@Test
public void testNoClosingEnvTage() throws Exception {
soapMessage = TestUtil.createEmptySoapMessage(Soap12.getInstance(), chain);
InputStream in = getClass().getResourceAsStream("test-no-endenv.xml");
assertNotNull(in);
soapMessage.put(Message.SCHEMA_VALIDATION_ENABLED, Boolean.TRUE);
soapMessage.setContent(XMLStreamReader.class, StaxUtils.createXMLStreamReader(in));
soapMessage.getInterceptorChain().doIntercept(soapMessage);
assertNotNull(soapMessage.getContent(Exception.class));
}
@Test
public void testHandleHeader() {
try {
prepareSoapMessage("test-soap-header.xml");
} catch (IOException ioe) {
fail("Failed in creating soap message");
}
staxIntc.handleMessage(soapMessage);
soapMessage.getInterceptorChain().doIntercept(soapMessage);
// check the xmlReader should be placed on the first entry of the body element
XMLStreamReader xmlReader = soapMessage.getContent(XMLStreamReader.class);
assertEquals("check the first entry of body", "itinerary", xmlReader.getLocalName());
List<Header> eleHeaders = soapMessage.getHeaders();
List<Element> headerChilds = new ArrayList<Element>();
Iterator<Header> iter = eleHeaders.iterator();
while (iter.hasNext()) {
Header hdr = iter.next();
if (hdr.getObject() instanceof Element) {
headerChilds.add((Element) hdr.getObject());
}
}
assertEquals(2, headerChilds.size());
for (int i = 0; i < headerChilds.size(); i++) {
Element ele = headerChilds.get(i);
if (ele.getLocalName().equals("reservation")) {
Element reservation = ele;
List<Element> reservationChilds = new ArrayList<Element>();
Element elem = DOMUtils.getFirstElement(reservation);
while (elem != null) {
reservationChilds.add(elem);
elem = DOMUtils.getNextElement(elem);
}
assertEquals(2, reservationChilds.size());
assertEquals("reference", reservationChilds.get(0).getLocalName());
assertEquals("uuid:093a2da1-q345-739r-ba5d-pqff98fe8j7d", ((Element)reservationChilds.get(0))
.getTextContent());
assertEquals("dateAndTime", ((Element)reservationChilds.get(1)).getLocalName());
assertEquals("2001-11-29T13:20:00.000-05:00", ((Element)reservationChilds.get(1))
.getTextContent());
}
if (ele.getLocalName().equals("passenger")) {
Element passenger = ele;
assertNotNull(passenger);
Element child = DOMUtils.getFirstElement(passenger);
assertNotNull("passenger should have a child element", child);
assertEquals("name", child.getLocalName());
assertEquals("Bob", child.getTextContent());
}
}
}
private void prepareSoapMessage(String message) throws IOException {
soapMessage = TestUtil.createEmptySoapMessage(Soap12.getInstance(), chain);
ByteArrayDataSource bads = new ByteArrayDataSource(this.getClass().getResourceAsStream(message),
"Application/xop+xml");
String cid = AttachmentUtil.createContentID("http://cxf.apache.org");
soapMessage.setContent(Attachment.class, new AttachmentImpl(cid, new DataHandler(bads)));
soapMessage.setContent(InputStream.class, bads.getInputStream());
}
}