protected void handle(Message message) throws SequenceFault, RMException {
LOG.entering(getClass().getName(), "handleMessage");
// This message capturing mechanism will need to be changed at some point.
// Until then, we keep this interceptor here and utilize the robust
// option to avoid the unnecessary message capturing/caching.
if (!MessageUtils.isTrue(message.getContextualProperty(Message.ROBUST_ONEWAY))) {
InputStream is = message.getContent(InputStream.class);
if (is != null) {
CachedOutputStream saved = new CachedOutputStream();
try {
IOUtils.copy(is, saved);
saved.flush();
is.close();
saved.lockOutputStream();
LOG.fine("Capturing the original RM message");
RewindableInputStream ris = RewindableInputStream.makeRewindable(saved.getInputStream());
message.setContent(InputStream.class, ris);
message.put(RMMessageConstants.SAVED_CONTENT, ris);
} catch (Exception e) {
throw new Fault(e);
}
}
}
}
public UriInfoImpl(Message m, MultivaluedMap<String, String> templateParams) {
this.message = m;
this.templateParams = templateParams;
if (m != null) {
this.stack = m.get(OperationResourceInfoStack.class);
this.caseInsensitiveQueries =
MessageUtils.isTrue(m.getContextualProperty(CASE_INSENSITIVE_QUERIES));
}
}
public static final void disableMTOMResponse(WebServiceContext wsContext) {
MessageContext msgCtx = wsContext.getMessageContext();
WrappedMessageContext wmc = (WrappedMessageContext) msgCtx;
Exchange ex = wmc.getWrappedMessage().getExchange();
Message out = ex.getOutMessage();
if (out != null) {
int i = 0;
for (; MessageUtils.isTrue(out.getContextualProperty(Message.MTOM_ENABLED)) && i < 10; i++) {
out.setContextualProperty(Message.MTOM_ENABLED, false);
log.debug(
"###### disableMTOM! enabled:{}", out.getContextualProperty(Message.MTOM_ENABLED));
}
if (i > 1)
log.warn(
"###### disable MTOM needs " + i + " tries! enabled:{}",
out.getContextualProperty(Message.MTOM_ENABLED));
}
log.debug("###### MTOM enabled? {}:", out.getContextualProperty(Message.MTOM_ENABLED));
}
private boolean checkBufferingMode(Message m, List<WriterInterceptor> writers, boolean firstTry) {
if (!firstTry) {
return false;
}
WriterInterceptor last = writers.get(writers.size() - 1);
MessageBodyWriter<Object> w = ((WriterInterceptorMBW) last).getMBW();
Object outBuf = m.getContextualProperty(OUT_BUFFERING);
boolean enabled = MessageUtils.isTrue(outBuf);
boolean configurableProvider = w instanceof AbstractConfigurableProvider;
if (!enabled && outBuf == null && configurableProvider) {
enabled = ((AbstractConfigurableProvider) w).getEnableBuffering();
}
if (enabled) {
boolean streamingOn =
configurableProvider ? ((AbstractConfigurableProvider) w).getEnableStreaming() : false;
if (streamingOn) {
m.setContent(XMLStreamWriter.class, new CachingXmlEventWriter());
} else {
m.setContent(OutputStream.class, new CachedOutputStream());
}
}
return enabled;
}
/**
* Validate incoming MAPs
*
* @param maps the incoming MAPs
* @param message the current message
* @return true if incoming MAPs are valid
* @pre inbound message, not requestor
*/
private boolean validateIncomingMAPs(AddressingProperties maps, Message message) {
boolean valid = true;
if (maps != null) {
// WSAB spec, section 4.2 validation (SOAPAction must match action
String sa = SoapActionInInterceptor.getSoapAction(message);
String s1 = this.getActionUri(message, false);
if (maps.getAction() == null || maps.getAction().getValue() == null) {
String reason = BUNDLE.getString("MISSING_ACTION_MESSAGE");
ContextUtils.storeMAPFaultName(Names.HEADER_REQUIRED_NAME, message);
ContextUtils.storeMAPFaultReason(reason, message);
valid = false;
}
if (!StringUtils.isEmpty(sa)
&& valid
&& !MessageUtils.isTrue(message.get(MAPAggregator.ACTION_VERIFIED))) {
if (sa.startsWith("\"")) {
sa = sa.substring(1, sa.lastIndexOf('"'));
}
String action = maps.getAction() == null ? "" : maps.getAction().getValue();
if (!StringUtils.isEmpty(sa) && !sa.equals(action)) {
// don't match, must send fault back....
String reason = BUNDLE.getString("INVALID_ADDRESSING_PROPERTY_MESSAGE");
ContextUtils.storeMAPFaultName(Names.ACTION_MISMATCH_NAME, message);
ContextUtils.storeMAPFaultReason(reason, message);
valid = false;
} else if (!StringUtils.isEmpty(s1)
&& !action.equals(s1)
&& !action.equals(s1 + "Request")
&& !s1.equals(action + "Request")) {
// if java first, it's likely to have "Request", if wsdl first,
// it will depend if the wsdl:input has a name or not. Thus, we'll
// check both plain and with the "Request" trailer
// doesn't match what's in the wsdl/annotations
String reason =
BundleUtils.getFormattedString(BUNDLE, "ACTION_NOT_SUPPORTED_MSG", action);
ContextUtils.storeMAPFaultName(Names.ACTION_NOT_SUPPORTED_NAME, message);
ContextUtils.storeMAPFaultReason(reason, message);
valid = false;
}
}
AttributedURIType messageID = maps.getMessageID();
if (!message.getExchange().isOneWay()
&& (messageID == null || messageID.getValue() == null)
&& valid) {
String reason = BUNDLE.getString("MISSING_ACTION_MESSAGE");
ContextUtils.storeMAPFaultName(Names.HEADER_REQUIRED_NAME, message);
ContextUtils.storeMAPFaultReason(reason, message);
valid = false;
}
// Always cache message IDs, even when the message is not valid for some
// other reason.
if (!allowDuplicates
&& messageID != null
&& messageID.getValue() != null
&& !messageIdCache.checkUniquenessAndCacheId(messageID.getValue())) {
LOG.log(Level.WARNING, "DUPLICATE_MESSAGE_ID_MSG", messageID.getValue());
// Only throw the fault if something else has not already marked the
// message as invalid.
if (valid) {
String reason = BUNDLE.getString("DUPLICATE_MESSAGE_ID_MSG");
String l7dReason = MessageFormat.format(reason, messageID.getValue());
ContextUtils.storeMAPFaultName(Names.DUPLICATE_MESSAGE_ID_NAME, message);
ContextUtils.storeMAPFaultReason(l7dReason, message);
}
valid = false;
}
} else if (usingAddressingAdvisory) {
String reason = BUNDLE.getString("MISSING_ACTION_MESSAGE");
ContextUtils.storeMAPFaultName(Names.HEADER_REQUIRED_NAME, message);
ContextUtils.storeMAPFaultReason(reason, message);
valid = false;
}
if (Names.INVALID_CARDINALITY_NAME.equals(ContextUtils.retrieveMAPFaultName(message))) {
valid = false;
}
return valid;
}
// Some CXF interceptors such as FIStaxOutInterceptor will indirectly initiate
// an early copying of response code and headers into the HttpServletResponse
// TODO : Pushing the filter processing and copying response headers into say
// PRE-LOGICAl and PREPARE_SEND interceptors will most likely be a good thing
// however JAX-RS MessageBodyWriters are also allowed to add response headers
// which is reason why a MultipartMap parameter in MessageBodyWriter.writeTo
// method is modifiable. Thus we do need to know if the initial copy has already
// occurred: for now we will just use to ensure the correct status is set
private boolean isResponseHeadersCopied(Message message) {
return MessageUtils.isTrue(message.get(AbstractHTTPDestination.RESPONSE_HEADERS_COPIED));
}
// CHECKSTYLE:OFF - spec requires a bunch of params
public W3CEndpointReference createW3CEndpointReference(
String address,
QName interfaceName,
QName serviceName,
QName portName,
List<Element> metadata,
String wsdlDocumentLocation,
List<Element> referenceParameters,
List<Element> elements,
Map<QName, String> attributes) {
// CHECKSTYLE:ON
if (serviceName != null
&& portName != null
&& wsdlDocumentLocation != null
&& interfaceName == null) {
Bus bus = BusFactory.getThreadDefaultBus();
WSDLManager wsdlManager = bus.getExtension(WSDLManager.class);
try {
Definition def = wsdlManager.getDefinition(wsdlDocumentLocation);
interfaceName =
def.getService(serviceName)
.getPort(portName.getLocalPart())
.getBinding()
.getPortType()
.getQName();
} catch (Exception e) {
// do nothing
}
}
if (serviceName == null && portName == null && address == null) {
throw new IllegalStateException(
"Address in an EPR cannot be null, " + " when serviceName or portName is null");
}
try {
W3CDOMStreamWriter writer = new W3CDOMStreamWriter();
writer.setPrefix(JAXWSAConstants.WSA_PREFIX, JAXWSAConstants.NS_WSA);
writer.writeStartElement(
JAXWSAConstants.WSA_PREFIX, JAXWSAConstants.WSA_ERF_NAME, JAXWSAConstants.NS_WSA);
writer.writeNamespace(JAXWSAConstants.WSA_PREFIX, JAXWSAConstants.NS_WSA);
writer.writeStartElement(
JAXWSAConstants.WSA_PREFIX, JAXWSAConstants.WSA_ADDRESS_NAME, JAXWSAConstants.NS_WSA);
address = address == null ? "" : address;
writer.writeCharacters(address);
writer.writeEndElement();
if (referenceParameters != null) {
writer.writeStartElement(
JAXWSAConstants.WSA_PREFIX,
JAXWSAConstants.WSA_REFERENCEPARAMETERS_NAME,
JAXWSAConstants.NS_WSA);
for (Element ele : referenceParameters) {
StaxUtils.writeElement(ele, writer, true);
}
writer.writeEndElement();
}
if (wsdlDocumentLocation != null
|| interfaceName != null
|| serviceName != null
|| (metadata != null && metadata.size() > 0)) {
writer.writeStartElement(
JAXWSAConstants.WSA_PREFIX, JAXWSAConstants.WSA_METADATA_NAME, JAXWSAConstants.NS_WSA);
writer.writeNamespace(JAXWSAConstants.WSAW_PREFIX, JAXWSAConstants.NS_WSAW);
writer.writeNamespace(JAXWSAConstants.WSAM_PREFIX, JAXWSAConstants.NS_WSAM);
if (wsdlDocumentLocation != null) {
boolean includeLocationOnly = false;
org.apache.cxf.message.Message message = PhaseInterceptorChain.getCurrentMessage();
if (message != null) {
includeLocationOnly =
MessageUtils.isTrue(
message.getContextualProperty("org.apache.cxf.wsa.metadata.wsdlLocationOnly"));
}
String attrubuteValue =
serviceName != null && !includeLocationOnly
? serviceName.getNamespaceURI() + " " + wsdlDocumentLocation
: wsdlDocumentLocation;
writer.writeNamespace(JAXWSAConstants.WSDLI_PFX, JAXWSAConstants.NS_WSDLI);
writer.writeAttribute(
JAXWSAConstants.WSDLI_PFX,
JAXWSAConstants.NS_WSDLI,
JAXWSAConstants.WSDLI_WSDLLOCATION,
attrubuteValue);
}
if (interfaceName != null) {
writer.writeStartElement(
JAXWSAConstants.WSAM_PREFIX,
JAXWSAConstants.WSAM_INTERFACE_NAME,
JAXWSAConstants.NS_WSAM);
String portTypePrefix = interfaceName.getPrefix();
if (portTypePrefix == null || portTypePrefix.equals("")) {
portTypePrefix = "ns1";
}
writer.writeNamespace(portTypePrefix, interfaceName.getNamespaceURI());
writer.writeCharacters(portTypePrefix + ":" + interfaceName.getLocalPart());
writer.writeEndElement();
}
String serviceNamePrefix = null;
if (serviceName != null) {
serviceNamePrefix =
(serviceName.getPrefix() == null || serviceName.getPrefix().length() == 0)
? "ns2"
: serviceName.getPrefix();
writer.writeStartElement(
JAXWSAConstants.WSAM_PREFIX,
JAXWSAConstants.WSAM_SERVICENAME_NAME,
JAXWSAConstants.NS_WSAM);
if (portName != null) {
writer.writeAttribute(JAXWSAConstants.WSAM_ENDPOINT_NAME, portName.getLocalPart());
}
writer.writeNamespace(serviceNamePrefix, serviceName.getNamespaceURI());
writer.writeCharacters(serviceNamePrefix + ":" + serviceName.getLocalPart());
writer.writeEndElement();
}
if (wsdlDocumentLocation != null) {
writer.writeStartElement(
WSDLConstants.WSDL_PREFIX,
WSDLConstants.QNAME_DEFINITIONS.getLocalPart(),
WSDLConstants.NS_WSDL11);
writer.writeNamespace(WSDLConstants.WSDL_PREFIX, WSDLConstants.NS_WSDL11);
writer.writeStartElement(
WSDLConstants.WSDL_PREFIX,
WSDLConstants.QNAME_IMPORT.getLocalPart(),
WSDLConstants.QNAME_IMPORT.getNamespaceURI());
if (serviceName != null) {
writer.writeAttribute(WSDLConstants.ATTR_NAMESPACE, serviceName.getNamespaceURI());
}
writer.writeAttribute(WSDLConstants.ATTR_LOCATION, wsdlDocumentLocation);
writer.writeEndElement();
writer.writeEndElement();
}
if (metadata != null) {
for (Element e : metadata) {
StaxUtils.writeElement(e, writer, true);
}
}
writer.writeEndElement();
}
if (elements != null) {
for (Element e : elements) {
StaxUtils.writeElement(e, writer, true);
}
}
writer.writeEndElement();
writer.flush();
Unmarshaller unmarshaller = getJAXBContext().createUnmarshaller();
return (W3CEndpointReference) unmarshaller.unmarshal(writer.getDocument());
} catch (Exception e) {
throw new WebServiceException(
new Message("ERROR_UNMARSHAL_ENDPOINTREFERENCE", LOG).toString(), e);
}
}
@Override
protected void writeParts(
Message message,
Exchange exchange,
BindingOperationInfo operation,
MessageContentsList objs,
List<MessagePartInfo> parts) {
// TODO Auto-generated method stub
OutputStream out = message.getContent(OutputStream.class);
XMLStreamWriter origXmlWriter = message.getContent(XMLStreamWriter.class);
Service service = exchange.getService();
XMLStreamWriter xmlWriter = origXmlWriter;
CachingXmlEventWriter cache = null;
Object en = message.getContextualProperty(OUT_BUFFERING);
boolean allowBuffer = true;
boolean buffer = false;
if (en != null) {
buffer = Boolean.TRUE.equals(en) || "true".equals(en);
allowBuffer = !(Boolean.FALSE.equals(en) || "false".equals(en));
}
// need to cache the events in case validation fails or buffering is enabled
if (buffer || (allowBuffer && shouldValidate(message) && !isRequestor(message))) {
cache = new CachingXmlEventWriter();
try {
cache.setNamespaceContext(origXmlWriter.getNamespaceContext());
} catch (XMLStreamException e) {
// ignorable, will just get extra namespace decls
}
xmlWriter = cache;
out = null;
}
if (out != null
&& writeToOutputStream(message, operation.getBinding(), service)
&& !MessageUtils.isTrue(message.getContextualProperty(DISABLE_OUTPUTSTREAM_OPTIMIZATION))) {
if (xmlWriter != null) {
try {
xmlWriter.writeCharacters("");
xmlWriter.flush();
} catch (XMLStreamException e) {
throw new Fault(e);
}
}
DataWriter<OutputStream> osWriter = getDataWriter(message, service, OutputStream.class);
for (MessagePartInfo part : parts) {
if (objs.hasValue(part)) {
Object o = objs.get(part);
osWriter.write(o, part, out);
}
}
} else {
DataWriter<XMLStreamWriter> dataWriter = new CustomDataWriter(prismContext);
for (MessagePartInfo part : parts) {
if (objs.hasValue(part)) {
Object o = objs.get(part);
dataWriter.write(o, part, xmlWriter);
}
}
}
if (cache != null) {
try {
for (XMLEvent event : cache.getEvents()) {
StaxUtils.writeEvent(event, origXmlWriter);
}
} catch (XMLStreamException e) {
throw new Fault(e);
}
}
}
protected URI calculateNewRequestURI(Map<String, Object> reqContext) {
URI newBaseURI = URI.create(reqContext.get(Message.ENDPOINT_ADDRESS).toString());
URI requestURI = URI.create(reqContext.get(Message.REQUEST_URI).toString());
return calculateNewRequestURI(
newBaseURI, requestURI, MessageUtils.isTrue(reqContext.get(PROXY_PROPERTY)));
}
protected boolean responseStreamCanBeClosed(Message outMessage, Class<?> cls) {
return cls != InputStream.class
&& MessageUtils.isTrue(outMessage.getContextualProperty("response.stream.auto.close"));
}
protected ResponseBuilder setResponseBuilder(Message outMessage, Exchange exchange)
throws Exception {
Response response = exchange.get(Response.class);
if (response != null) {
outMessage
.getExchange()
.getInMessage()
.put(Message.PROTOCOL_HEADERS, response.getStringHeaders());
return JAXRSUtils.fromResponse(JAXRSUtils.copyResponseIfNeeded(response));
}
Integer status = getResponseCode(exchange);
ResponseBuilder currentResponseBuilder = JAXRSUtils.toResponseBuilder(status);
Message responseMessage =
exchange.getInMessage() != null ? exchange.getInMessage() : exchange.getInFaultMessage();
// if there is no response message, we just send the response back directly
if (responseMessage == null) {
return currentResponseBuilder;
}
Map<String, List<Object>> protocolHeaders =
CastUtils.cast((Map<?, ?>) responseMessage.get(Message.PROTOCOL_HEADERS));
boolean splitHeaders =
MessageUtils.isTrue(outMessage.getContextualProperty(HEADER_SPLIT_PROPERTY));
for (Map.Entry<String, List<Object>> entry : protocolHeaders.entrySet()) {
if (null == entry.getKey()) {
continue;
}
if (entry.getValue().size() > 0) {
if (HttpUtils.isDateRelatedHeader(entry.getKey())) {
currentResponseBuilder.header(entry.getKey(), entry.getValue().get(0));
continue;
}
for (Object valObject : entry.getValue()) {
if (splitHeaders && valObject instanceof String) {
String val = (String) valObject;
String[] values;
if (val == null || val.length() == 0) {
values = new String[] {""};
} else if (val.charAt(0) == '"' && val.charAt(val.length() - 1) == '"') {
// if the value starts with a quote and ends with a quote, we do a best
// effort attempt to determine what the individual values are.
values = parseQuotedHeaderValue(val);
} else {
boolean splitPossible =
!(HttpHeaders.SET_COOKIE.equalsIgnoreCase(entry.getKey())
&& val.toUpperCase().contains(HttpHeaders.EXPIRES.toUpperCase()));
values = splitPossible ? val.split(",") : new String[] {val};
}
for (String s : values) {
String theValue = s.trim();
if (theValue.length() > 0) {
currentResponseBuilder.header(entry.getKey(), theValue);
}
}
} else {
currentResponseBuilder.header(entry.getKey(), valObject);
}
}
}
}
String ct = (String) responseMessage.get(Message.CONTENT_TYPE);
if (ct != null) {
currentResponseBuilder.type(ct);
}
InputStream mStream = responseMessage.getContent(InputStream.class);
currentResponseBuilder.entity(mStream);
return currentResponseBuilder;
}
/**
* This method is called by {@link CxfConsumer} to populate a CXF response exchange from a Camel
* exchange.
*/
public void populateCxfResponseFromExchange(
Exchange camelExchange, org.apache.cxf.message.Exchange cxfExchange) {
if (cxfExchange.isOneWay()) {
return;
}
// create response context
Map<String, Object> responseContext = new HashMap<String, Object>();
org.apache.camel.Message response;
if (camelExchange.getPattern().isOutCapable()) {
if (camelExchange.hasOut()) {
response = camelExchange.getOut();
LOG.trace("Get the response from the out message");
} else { // Take the in message as a fall back
response = camelExchange.getIn();
LOG.trace("Get the response from the in message as a fallback");
}
} else {
response = camelExchange.getIn();
LOG.trace("Get the response from the in message");
}
// propagate response context
Map<String, Object> camelHeaders = response.getHeaders();
extractInvocationContextFromCamel(
camelExchange, camelHeaders, responseContext, Client.RESPONSE_CONTEXT);
propagateHeadersFromCamelToCxf(camelExchange, camelHeaders, cxfExchange, responseContext);
// create out message
Endpoint ep = cxfExchange.get(Endpoint.class);
Message outMessage = ep.getBinding().createMessage();
cxfExchange.setOutMessage(outMessage);
DataFormat dataFormat =
camelExchange.getProperty(CxfConstants.DATA_FORMAT_PROPERTY, DataFormat.class);
// make sure the "requestor role" property does not get propagated as we do switch role
responseContext.remove(Message.REQUESTOR_ROLE);
outMessage.putAll(responseContext);
// Do we still need to put the response context back like this
outMessage.put(Client.RESPONSE_CONTEXT, responseContext);
LOG.trace("Set out response context = {}", responseContext);
// set body
Object outBody = DefaultCxfBinding.getBodyFromCamel(response, dataFormat);
if (outBody != null) {
if (dataFormat == DataFormat.PAYLOAD) {
CxfPayload<?> payload = (CxfPayload<?>) outBody;
outMessage.setContent(
List.class, getResponsePayloadList(cxfExchange, payload.getBodySources()));
outMessage.put(Header.HEADER_LIST, payload.getHeaders());
} else {
if (responseContext.get(Header.HEADER_LIST) != null) {
outMessage.put(Header.HEADER_LIST, responseContext.get(Header.HEADER_LIST));
}
MessageContentsList resList = null;
// Create a new MessageContentsList to avoid OOM from the HolderOutInterceptor
if (outBody instanceof List) {
resList = new MessageContentsList((List<?>) outBody);
} else if (outBody.getClass().isArray()) {
resList = new MessageContentsList((Object[]) outBody);
} else {
resList = new MessageContentsList(outBody);
}
if (resList != null) {
outMessage.setContent(List.class, resList);
LOG.trace("Set Out CXF message content = {}", resList);
}
}
} else if (!cxfExchange.isOneWay()
&& cxfExchange.getInMessage() != null
&& MessageUtils.isTrue(
cxfExchange
.getInMessage()
.getContextualProperty("jaxws.provider.interpretNullAsOneway"))) {
// treat this non-oneway call as oneway when the provider returns a null
changeToOneway(cxfExchange);
return;
}
// propagate attachments
Set<Attachment> attachments = null;
boolean isXop = Boolean.valueOf(camelExchange.getProperty(Message.MTOM_ENABLED, String.class));
for (Map.Entry<String, DataHandler> entry :
camelExchange.getOut().getAttachments().entrySet()) {
if (attachments == null) {
attachments = new HashSet<Attachment>();
}
AttachmentImpl attachment = new AttachmentImpl(entry.getKey(), entry.getValue());
attachment.setXOP(isXop);
attachments.add(attachment);
}
if (attachments != null) {
outMessage.setAttachments(attachments);
}
BindingOperationInfo boi = cxfExchange.get(BindingOperationInfo.class);
if (boi != null) {
cxfExchange.put(BindingMessageInfo.class, boi.getOutput());
}
}
