public void processdisengageModule(HttpServletRequest req, HttpServletResponse res)
throws IOException, ServletException {
String type = req.getParameter("type");
String serviceName = req.getParameter("serviceName");
String moduleName = req.getParameter("module");
AxisConfiguration axisConfiguration = configContext.getAxisConfiguration();
AxisService service = axisConfiguration.getService(serviceName);
AxisModule module = axisConfiguration.getModule(moduleName);
if (type.equals("operation")) {
if (service.isEngaged(module.getName()) || axisConfiguration.isEngaged(module.getName())) {
req.getSession()
.setAttribute(
"status",
"Can not disengage module "
+ moduleName
+ ". This module is engaged at a higher level.");
} else {
String opName = req.getParameter("operation");
AxisOperation op = service.getOperation(new QName(opName));
op.disengageModule(module);
req.getSession()
.setAttribute(
"status",
"Module "
+ moduleName
+ " was disengaged from "
+ "operation "
+ opName
+ " in service "
+ serviceName
+ ".");
}
} else {
if (axisConfiguration.isEngaged(module.getName())) {
req.getSession()
.setAttribute(
"status",
"Can not disengage module "
+ moduleName
+ ". "
+ "This module is engaged at a higher level.");
} else {
service.disengageModule(axisConfiguration.getModule(moduleName));
req.getSession()
.setAttribute(
"status",
"Module " + moduleName + " was disengaged from" + " service " + serviceName + ".");
}
}
renderView("disengage.jsp", req, res);
}
/**
* Populates service from corresponding OM.
*
* @param service_element an OMElement for the <service> tag
* @return a filled-in AxisService, configured from the passed XML
* @throws DeploymentException if there is a problem
*/
public AxisService populateService(OMElement service_element) throws DeploymentException {
try {
// Determine whether service should be activated.
String serviceActivate = service_element.getAttributeValue(new QName(ATTRIBUTE_ACTIVATE));
if (serviceActivate != null) {
if ("true".equals(serviceActivate)) {
service.setActive(true);
} else if ("false".equals(serviceActivate)) {
service.setActive(false);
}
}
// Processing service level parameters
OMAttribute serviceNameatt = service_element.getAttribute(new QName(ATTRIBUTE_NAME));
// If the service name is explicitly specified in the services.xml
// then use that as the service name
if (serviceNameatt != null) {
if (!"".equals(serviceNameatt.getAttributeValue().trim())) {
AxisService wsdlService = wsdlServiceMap.get(serviceNameatt.getAttributeValue());
if (wsdlService != null) {
wsdlService.setClassLoader(service.getClassLoader());
wsdlService.setParent(service.getAxisServiceGroup());
service = wsdlService;
service.setWsdlFound(true);
service.setCustomWsdl(true);
}
service.setName(serviceNameatt.getAttributeValue());
// To be on the safe side
if (service.getDocumentation() == null) {
service.setDocumentation(serviceNameatt.getAttributeValue());
}
}
}
Iterator itr = service_element.getChildrenWithName(new QName(TAG_PARAMETER));
processParameters(itr, service, service.getParent());
Parameter childFirstClassLoading =
service.getParameter(Constants.Configuration.ENABLE_CHILD_FIRST_CLASS_LOADING);
if (childFirstClassLoading != null) {
ClassLoader cl = service.getClassLoader();
if (cl instanceof DeploymentClassLoader) {
DeploymentClassLoader deploymentClassLoader = (DeploymentClassLoader) cl;
if (JavaUtils.isTrueExplicitly(childFirstClassLoading.getValue())) {
deploymentClassLoader.setChildFirstClassLoading(true);
} else if (JavaUtils.isFalseExplicitly(childFirstClassLoading.getValue())) {
deploymentClassLoader.setChildFirstClassLoading(false);
}
}
}
// If multiple services in one service group have different values
// for the PARENT_FIRST
// parameter then the final value become the value specified by the
// last service in the group
// Parameter parameter =
// service.getParameter(DeploymentClassLoader.PARENT_FIRST);
// if (parameter !=null && "false".equals(parameter.getValue())) {
// ClassLoader serviceClassLoader = service.getClassLoader();
// ((DeploymentClassLoader)serviceClassLoader).setParentFirst(false);
// }
// process service description
OMElement descriptionElement =
service_element.getFirstChildWithName(new QName(TAG_DESCRIPTION));
if (descriptionElement != null) {
OMElement descriptionValue = descriptionElement.getFirstElement();
if (descriptionValue != null) {
service.setDocumentation(descriptionValue);
} else {
service.setDocumentation(descriptionElement.getText());
}
} else {
serviceNameatt = service_element.getAttribute(new QName(ATTRIBUTE_NAME));
if (serviceNameatt != null) {
if (!"".equals(serviceNameatt.getAttributeValue().trim())
&& service.getDocumentation() == null) {
service.setDocumentation(serviceNameatt.getAttributeValue());
}
}
}
if (service.getParameter("ServiceClass") == null) {
log.debug("The Service " + service.getName() + " does not specify a Service Class");
}
// Process WS-Addressing flag attribute
OMAttribute addressingRequiredatt =
service_element.getAttribute(new QName(ATTRIBUTE_WSADDRESSING));
if (addressingRequiredatt != null) {
String addressingRequiredString = addressingRequiredatt.getAttributeValue();
AddressingHelper.setAddressingRequirementParemeterValue(service, addressingRequiredString);
}
// Setting service target namespace if any
OMAttribute targetNameSpace = service_element.getAttribute(new QName(TARGET_NAME_SPACE));
if (targetNameSpace != null) {
String nameSpeceVale = targetNameSpace.getAttributeValue();
if (nameSpeceVale != null && !"".equals(nameSpeceVale)) {
service.setTargetNamespace(nameSpeceVale);
}
} else {
if (service.getTargetNamespace() == null || "".equals(service.getTargetNamespace())) {
service.setTargetNamespace(Java2WSDLConstants.DEFAULT_TARGET_NAMESPACE);
}
}
// Processing service lifecycle attribute
OMAttribute serviceLifeCycleClass = service_element.getAttribute(new QName(TAG_CLASS_NAME));
if (serviceLifeCycleClass != null) {
String className = serviceLifeCycleClass.getAttributeValue();
loadServiceLifeCycleClass(className);
}
// Setting schema namespece if any
OMElement schemaElement = service_element.getFirstChildWithName(new QName(SCHEMA));
if (schemaElement != null) {
OMAttribute schemaNameSpace = schemaElement.getAttribute(new QName(SCHEMA_NAME_SPACE));
if (schemaNameSpace != null) {
String nameSpeceVale = schemaNameSpace.getAttributeValue();
if (nameSpeceVale != null && !"".equals(nameSpeceVale)) {
service.setSchemaTargetNamespace(nameSpeceVale);
}
}
OMAttribute elementFormDefault =
schemaElement.getAttribute(new QName(SCHEMA_ELEMENT_QUALIFIED));
if (elementFormDefault != null) {
String value = elementFormDefault.getAttributeValue();
if ("true".equals(value)) {
service.setElementFormDefault(true);
} else if ("false".equals(value)) {
service.setElementFormDefault(false);
}
}
// package to namespace mapping. This will be an element that
// maps pkg names to a namespace
// when this is doing AxisService.getSchemaTargetNamespace will
// be overridden
// This will be <mapping/> with @namespace and @package
Iterator mappingIterator = schemaElement.getChildrenWithName(new QName(MAPPING));
if (mappingIterator != null) {
Map<String, String> pkg2nsMap = new Hashtable<String, String>();
while (mappingIterator.hasNext()) {
OMElement mappingElement = (OMElement) mappingIterator.next();
OMAttribute namespaceAttribute =
mappingElement.getAttribute(new QName(ATTRIBUTE_NAMESPACE));
OMAttribute packageAttribute =
mappingElement.getAttribute(new QName(ATTRIBUTE_PACKAGE));
if (namespaceAttribute != null && packageAttribute != null) {
String namespaceAttributeValue = namespaceAttribute.getAttributeValue();
String packageAttributeValue = packageAttribute.getAttributeValue();
if (namespaceAttributeValue != null && packageAttributeValue != null) {
pkg2nsMap.put(packageAttributeValue.trim(), namespaceAttributeValue.trim());
} else {
log.warn(
"Either value of @namespce or @packagename not available. Thus, generated will be selected.");
}
} else {
log.warn(
"Either @namespce or @packagename not available. Thus, generated will be selected.");
}
}
service.setP2nMap(pkg2nsMap);
}
}
// processing Default Message receivers
OMElement messageReceiver =
service_element.getFirstChildWithName(new QName(TAG_MESSAGE_RECEIVERS));
if (messageReceiver != null) {
HashMap<String, MessageReceiver> mrs =
processMessageReceivers(service.getClassLoader(), messageReceiver);
for (Map.Entry<String, MessageReceiver> entry : mrs.entrySet()) {
service.addMessageReceiver(entry.getKey(), entry.getValue());
}
}
// Removing exclude operations
OMElement excludeOperations =
service_element.getFirstChildWithName(new QName(TAG_EXCLUDE_OPERATIONS));
ArrayList<String> excludeops = null;
if (excludeOperations != null) {
excludeops = processExcludeOperations(excludeOperations);
}
if (excludeops == null) {
excludeops = new ArrayList<String>();
}
Utils.addExcludeMethods(excludeops);
// <schema targetNamespace="http://x.y.z"/>
// setting the PolicyInclude
// processing <wsp:Policy> .. </..> elements
Iterator policyElements =
service_element.getChildrenWithName(new QName(POLICY_NS_URI, TAG_POLICY));
if (policyElements != null && policyElements.hasNext()) {
processPolicyElements(policyElements, service.getPolicySubject());
}
// processing <wsp:PolicyReference> .. </..> elements
Iterator policyRefElements =
service_element.getChildrenWithName(new QName(POLICY_NS_URI, TAG_POLICY_REF));
if (policyRefElements != null && policyRefElements.hasNext()) {
processPolicyRefElements(policyRefElements, service.getPolicySubject());
}
// processing service scope
String sessionScope = service_element.getAttributeValue(new QName(ATTRIBUTE_SCOPE));
if (sessionScope != null) {
service.setScope(sessionScope);
}
// processing service-wide modules which required to engage globally
Iterator moduleRefs = service_element.getChildrenWithName(new QName(TAG_MODULE));
processModuleRefs(moduleRefs);
// processing transports
OMElement transports = service_element.getFirstChildWithName(new QName(TAG_TRANSPORTS));
if (transports != null) {
Iterator transport_itr = transports.getChildrenWithName(new QName(TAG_TRANSPORT));
ArrayList<String> trs = new ArrayList<String>();
while (transport_itr.hasNext()) {
OMElement trsEle = (OMElement) transport_itr.next();
String transportName = trsEle.getText().trim();
if (axisConfig.getTransportIn(transportName) == null) {
log.warn(
"Service [ "
+ service.getName()
+ "] is trying to expose in a transport : "
+ transportName
+ " and which is not available in Axis2");
} else {
trs.add(transportName);
}
}
if (trs.isEmpty()) {
throw new AxisFault(
"Service ["
+ service.getName()
+ "] is trying expose in tranpsorts: "
+ transports
+ " and which is/are not available in Axis2");
}
service.setExposedTransports(trs);
}
// processing operations
Iterator operationsIterator = service_element.getChildrenWithName(new QName(TAG_OPERATION));
ArrayList ops = processOperations(operationsIterator);
for (int i = 0; i < ops.size(); i++) {
AxisOperation operationDesc = (AxisOperation) ops.get(i);
ArrayList wsamappings = operationDesc.getWSAMappingList();
if (wsamappings == null) {
continue;
}
if (service.getOperation(operationDesc.getName()) == null) {
service.addOperation(operationDesc);
}
for (int j = 0; j < wsamappings.size(); j++) {
String mapping = (String) wsamappings.get(j);
if (mapping.length() > 0) {
service.mapActionToOperation(mapping, operationDesc);
}
}
}
String objectSupplierValue = (String) service.getParameterValue(TAG_OBJECT_SUPPLIER);
if (objectSupplierValue != null) {
loadObjectSupplierClass(objectSupplierValue);
}
// Set the default message receiver for the operations that were
// not listed in the services.xml
setDefaultMessageReceivers();
Utils.processBeanPropertyExclude(service);
if (!service.isUseUserWSDL()) {
// Generating schema for the service if the impl class is Java
if (!service.isWsdlFound()) {
// trying to generate WSDL for the service using JAM and
// Java reflection
try {
if (generateWsdl(service)) {
Utils.fillAxisService(service, axisConfig, excludeops, null);
} else {
ArrayList nonRpcOperations = getNonRPCMethods(service);
Utils.fillAxisService(service, axisConfig, excludeops, nonRpcOperations);
}
} catch (Exception e) {
throw new DeploymentException(
Messages.getMessage("errorinschemagen", e.getMessage()), e);
}
}
}
if (service.isCustomWsdl()) {
OMElement mappingElement =
service_element.getFirstChildWithName(new QName(TAG_PACKAGE2QNAME));
if (mappingElement != null) {
processTypeMappings(mappingElement);
}
}
for (String opName : excludeops) {
service.removeOperation(new QName(opName));
}
// Need to call the same logic towice
setDefaultMessageReceivers();
Iterator moduleConfigs = service_element.getChildrenWithName(new QName(TAG_MODULE_CONFIG));
processServiceModuleConfig(moduleConfigs, service, service);
// Loading Data Locator(s) configured
OMElement dataLocatorElement =
service_element.getFirstChildWithName(new QName(DRConstants.DATA_LOCATOR_ELEMENT));
if (dataLocatorElement != null) {
processDataLocatorConfig(dataLocatorElement, service);
}
processEndpoints(service);
processPolicyAttachments(service_element, service);
} catch (AxisFault axisFault) {
throw new DeploymentException(axisFault);
}
startupServiceLifecycle();
return service;
}
private ArrayList<AxisOperation> processOperations(Iterator operationsIterator) throws AxisFault {
ArrayList<AxisOperation> operations = new ArrayList<AxisOperation>();
while (operationsIterator.hasNext()) {
OMElement operation = (OMElement) operationsIterator.next();
// getting operation name
OMAttribute op_name_att = operation.getAttribute(new QName(ATTRIBUTE_NAME));
if (op_name_att == null) {
throw new DeploymentException(
Messages.getMessage(
Messages.getMessage(DeploymentErrorMsgs.INVALID_OP, "operation name missing")));
}
// setting the MEP of the operation
OMAttribute op_mep_att = operation.getAttribute(new QName(TAG_MEP));
String mepurl = null;
if (op_mep_att != null) {
mepurl = op_mep_att.getAttributeValue();
}
String opname = op_name_att.getAttributeValue();
AxisOperation op_descrip = null;
// getting the namesapce from the attribute.
OMAttribute operationNamespace = operation.getAttribute(new QName(ATTRIBUTE_NAMESPACE));
if (operationNamespace != null) {
String namespace = operationNamespace.getAttributeValue();
op_descrip = service.getOperation(new QName(namespace, opname));
}
if (op_descrip == null) {
op_descrip = service.getOperation(new QName(opname));
}
if (op_descrip == null) {
op_descrip = service.getOperation(new QName(service.getTargetNamespace(), opname));
}
if (op_descrip == null) {
if (mepurl == null) {
// assumed MEP is in-out
op_descrip = new InOutAxisOperation();
op_descrip.setParent(service);
} else {
op_descrip = AxisOperationFactory.getOperationDescription(mepurl);
}
op_descrip.setName(new QName(opname));
String MEP = op_descrip.getMessageExchangePattern();
if (WSDL2Constants.MEP_URI_IN_ONLY.equals(MEP)
|| WSDL2Constants.MEP_URI_IN_OPTIONAL_OUT.equals(MEP)
|| WSDL2Constants.MEP_URI_OUT_OPTIONAL_IN.equals(MEP)
|| WSDL2Constants.MEP_URI_ROBUST_OUT_ONLY.equals(MEP)
|| WSDL2Constants.MEP_URI_ROBUST_IN_ONLY.equals(MEP)
|| WSDL2Constants.MEP_URI_IN_OUT.equals(MEP)) {
AxisMessage inaxisMessage = op_descrip.getMessage(WSDLConstants.MESSAGE_LABEL_IN_VALUE);
if (inaxisMessage != null) {
inaxisMessage.setName(opname + Java2WSDLConstants.MESSAGE_SUFFIX);
}
}
if (WSDL2Constants.MEP_URI_OUT_ONLY.equals(MEP)
|| WSDL2Constants.MEP_URI_OUT_OPTIONAL_IN.equals(MEP)
|| WSDL2Constants.MEP_URI_IN_OPTIONAL_OUT.equals(MEP)
|| WSDL2Constants.MEP_URI_ROBUST_OUT_ONLY.equals(MEP)
|| WSDL2Constants.MEP_URI_IN_OUT.equals(MEP)) {
AxisMessage outAxisMessage = op_descrip.getMessage(WSDLConstants.MESSAGE_LABEL_OUT_VALUE);
if (outAxisMessage != null) {
outAxisMessage.setName(opname + Java2WSDLConstants.RESPONSE);
}
}
}
// setting the PolicyInclude
// processing <wsp:Policy> .. </..> elements
Iterator policyElements = operation.getChildrenWithName(new QName(POLICY_NS_URI, TAG_POLICY));
if (policyElements != null && policyElements.hasNext()) {
processPolicyElements(policyElements, op_descrip.getPolicySubject());
}
// processing <wsp:PolicyReference> .. </..> elements
Iterator policyRefElements =
operation.getChildrenWithName(new QName(POLICY_NS_URI, TAG_POLICY_REF));
if (policyRefElements != null && policyRefElements.hasNext()) {
processPolicyRefElements(policyRefElements, op_descrip.getPolicySubject());
}
// Operation Parameters
Iterator parameters = operation.getChildrenWithName(new QName(TAG_PARAMETER));
processParameters(parameters, op_descrip, service);
// To process wsamapping;
processActionMappings(operation, op_descrip);
// loading the message receivers
OMElement receiverElement = operation.getFirstChildWithName(new QName(TAG_MESSAGE_RECEIVER));
if (receiverElement != null) {
MessageReceiver messageReceiver =
loadMessageReceiver(service.getClassLoader(), receiverElement);
op_descrip.setMessageReceiver(messageReceiver);
} else {
// setting default message receiver
MessageReceiver msgReceiver =
loadDefaultMessageReceiver(op_descrip.getMessageExchangePattern(), service);
op_descrip.setMessageReceiver(msgReceiver);
}
// Process Module Refs
Iterator modules = operation.getChildrenWithName(new QName(TAG_MODULE));
processOperationModuleRefs(modules, op_descrip);
// processing Messages
Iterator messages = operation.getChildrenWithName(new QName(TAG_MESSAGE));
processMessages(messages, op_descrip);
// setting Operation phase
if (axisConfig != null) {
PhasesInfo info = axisConfig.getPhasesInfo();
info.setOperationPhases(op_descrip);
}
Iterator moduleConfigs = operation.getChildrenWithName(new QName(TAG_MODULE_CONFIG));
processOperationModuleConfig(moduleConfigs, op_descrip, op_descrip);
// adding the operation
operations.add(op_descrip);
}
return operations;
}
/**
* Based on the Axis2 client code. Sends the Axis2 Message context out and returns the Axis2
* message context for the response.
*
* <p>Here Synapse works as a Client to the service. It would expect 200 ok, 202 ok and 500
* internal server error as possible responses.
*
* @param endpoint the endpoint being sent to, maybe null
* @param synapseOutMessageContext the outgoing synapse message
* @throws AxisFault on errors
*/
public static void send(
EndpointDefinition endpoint, org.apache.synapse.MessageContext synapseOutMessageContext)
throws AxisFault {
boolean separateListener = false;
boolean wsSecurityEnabled = false;
String wsSecPolicyKey = null;
String inboundWsSecPolicyKey = null;
String outboundWsSecPolicyKey = null;
boolean wsRMEnabled = false;
String wsRMPolicyKey = null;
boolean wsAddressingEnabled = false;
String wsAddressingVersion = null;
if (endpoint != null) {
separateListener = endpoint.isUseSeparateListener();
wsSecurityEnabled = endpoint.isSecurityOn();
wsSecPolicyKey = endpoint.getWsSecPolicyKey();
inboundWsSecPolicyKey = endpoint.getInboundWsSecPolicyKey();
outboundWsSecPolicyKey = endpoint.getOutboundWsSecPolicyKey();
wsRMEnabled = endpoint.isReliableMessagingOn();
wsRMPolicyKey = endpoint.getWsRMPolicyKey();
wsAddressingEnabled = endpoint.isAddressingOn() || wsRMEnabled;
wsAddressingVersion = endpoint.getAddressingVersion();
}
if (log.isDebugEnabled()) {
String to;
if (endpoint != null && endpoint.getAddress() != null) {
to = endpoint.getAddress(synapseOutMessageContext);
} else {
to = synapseOutMessageContext.getTo().toString();
}
log.debug(
"Sending [add = "
+ wsAddressingEnabled
+ "] [sec = "
+ wsSecurityEnabled
+ "] [rm = "
+ wsRMEnabled
+ (endpoint != null
? "] [mtom = "
+ endpoint.isUseMTOM()
+ "] [swa = "
+ endpoint.isUseSwa()
+ "] [format = "
+ endpoint.getFormat()
+ "] [force soap11="
+ endpoint.isForceSOAP11()
+ "] [force soap12="
+ endpoint.isForceSOAP12()
+ "] [pox="
+ endpoint.isForcePOX()
+ "] [get="
+ endpoint.isForceGET()
+ "] [encoding="
+ endpoint.getCharSetEncoding()
: "")
+ "] [to="
+ to
+ "]");
}
// save the original message context without altering it, so we can tie the response
MessageContext originalInMsgCtx =
((Axis2MessageContext) synapseOutMessageContext).getAxis2MessageContext();
// TODO Temp hack: ESB removes the session id from request in a random manner.
Map headers = (Map) originalInMsgCtx.getProperty(MessageContext.TRANSPORT_HEADERS);
String session = (String) synapseOutMessageContext.getProperty("LB_COOKIE_HEADER");
if (session != null) {
headers.put("Cookie", session);
}
// create a new MessageContext to be sent out as this should not corrupt the original
// we need to create the response to the original message later on
String preserveAddressingProperty =
(String) synapseOutMessageContext.getProperty(SynapseConstants.PRESERVE_WS_ADDRESSING);
MessageContext axisOutMsgCtx = cloneForSend(originalInMsgCtx, preserveAddressingProperty);
if (log.isDebugEnabled()) {
log.debug(
"Message [Original Request Message ID : "
+ synapseOutMessageContext.getMessageID()
+ "]"
+ " [New Cloned Request Message ID : "
+ axisOutMsgCtx.getMessageID()
+ "]");
}
// set all the details of the endpoint only to the cloned message context
// so that we can use the original message context for resending through different endpoints
if (endpoint != null) {
if (SynapseConstants.FORMAT_POX.equals(endpoint.getFormat())) {
axisOutMsgCtx.setDoingREST(true);
axisOutMsgCtx.setProperty(
org.apache.axis2.Constants.Configuration.MESSAGE_TYPE,
org.apache.axis2.transport.http.HTTPConstants.MEDIA_TYPE_APPLICATION_XML);
axisOutMsgCtx.setProperty(
Constants.Configuration.CONTENT_TYPE,
org.apache.axis2.transport.http.HTTPConstants.MEDIA_TYPE_APPLICATION_XML);
Object o =
axisOutMsgCtx.getProperty(org.apache.axis2.context.MessageContext.TRANSPORT_HEADERS);
Map _headers = (Map) o;
if (_headers != null) {
_headers.remove(HTTP.CONTENT_TYPE);
_headers.put(
HTTP.CONTENT_TYPE,
org.apache.axis2.transport.http.HTTPConstants.MEDIA_TYPE_APPLICATION_XML);
}
} else if (SynapseConstants.FORMAT_GET.equals(endpoint.getFormat())) {
axisOutMsgCtx.setDoingREST(true);
axisOutMsgCtx.setProperty(
Constants.Configuration.HTTP_METHOD, Constants.Configuration.HTTP_METHOD_GET);
axisOutMsgCtx.setProperty(
org.apache.axis2.Constants.Configuration.MESSAGE_TYPE,
org.apache.axis2.transport.http.HTTPConstants.MEDIA_TYPE_X_WWW_FORM);
} else if (SynapseConstants.FORMAT_SOAP11.equals(endpoint.getFormat())) {
axisOutMsgCtx.setDoingREST(false);
axisOutMsgCtx.removeProperty(org.apache.axis2.Constants.Configuration.MESSAGE_TYPE);
// We need to set this explicitly here in case the request was not a POST
axisOutMsgCtx.setProperty(
Constants.Configuration.HTTP_METHOD, Constants.Configuration.HTTP_METHOD_POST);
if (axisOutMsgCtx.getSoapAction() == null && axisOutMsgCtx.getWSAAction() != null) {
axisOutMsgCtx.setSoapAction(axisOutMsgCtx.getWSAAction());
}
if (!axisOutMsgCtx.isSOAP11()) {
SOAPUtils.convertSOAP12toSOAP11(axisOutMsgCtx);
}
Object o =
axisOutMsgCtx.getProperty(org.apache.axis2.context.MessageContext.TRANSPORT_HEADERS);
Map _headers = (Map) o;
if (_headers != null) {
_headers.remove(HTTP.CONTENT_TYPE);
_headers.put(
HTTP.CONTENT_TYPE, org.apache.axis2.transport.http.HTTPConstants.MEDIA_TYPE_TEXT_XML);
}
} else if (SynapseConstants.FORMAT_SOAP12.equals(endpoint.getFormat())) {
axisOutMsgCtx.setDoingREST(false);
axisOutMsgCtx.removeProperty(org.apache.axis2.Constants.Configuration.MESSAGE_TYPE);
// We need to set this explicitly here in case the request was not a POST
axisOutMsgCtx.setProperty(
Constants.Configuration.HTTP_METHOD, Constants.Configuration.HTTP_METHOD_POST);
if (axisOutMsgCtx.getSoapAction() == null && axisOutMsgCtx.getWSAAction() != null) {
axisOutMsgCtx.setSoapAction(axisOutMsgCtx.getWSAAction());
}
if (axisOutMsgCtx.isSOAP11()) {
SOAPUtils.convertSOAP11toSOAP12(axisOutMsgCtx);
}
Object o =
axisOutMsgCtx.getProperty(org.apache.axis2.context.MessageContext.TRANSPORT_HEADERS);
Map _headers = (Map) o;
if (_headers != null) {
_headers.remove(HTTP.CONTENT_TYPE);
_headers.put(
HTTP.CONTENT_TYPE,
org.apache.axis2.transport.http.HTTPConstants.MEDIA_TYPE_APPLICATION_SOAP_XML);
}
} else if (SynapseConstants.FORMAT_REST.equals(endpoint.getFormat())) {
/*format=rest is kept only backword compatibility. We no longer needed that.*/
/* Remove Message Type for GET and DELETE Request */
if (originalInMsgCtx.getProperty(Constants.Configuration.HTTP_METHOD) != null) {
if (originalInMsgCtx
.getProperty(Constants.Configuration.HTTP_METHOD)
.toString()
.equals(Constants.Configuration.HTTP_METHOD_GET)
|| originalInMsgCtx
.getProperty(Constants.Configuration.HTTP_METHOD)
.toString()
.equals(Constants.Configuration.HTTP_METHOD_DELETE)) {
axisOutMsgCtx.removeProperty(org.apache.axis2.Constants.Configuration.MESSAGE_TYPE);
}
}
axisOutMsgCtx.setDoingREST(true);
} else {
processWSDL2RESTRequestMessageType(originalInMsgCtx, axisOutMsgCtx);
}
if (endpoint.isUseMTOM()) {
axisOutMsgCtx.setDoingMTOM(true);
// fix / workaround for AXIS2-1798
axisOutMsgCtx.setProperty(
org.apache.axis2.Constants.Configuration.ENABLE_MTOM,
org.apache.axis2.Constants.VALUE_TRUE);
axisOutMsgCtx.setDoingMTOM(true);
} else if (endpoint.isUseSwa()) {
axisOutMsgCtx.setDoingSwA(true);
// fix / workaround for AXIS2-1798
axisOutMsgCtx.setProperty(
org.apache.axis2.Constants.Configuration.ENABLE_SWA,
org.apache.axis2.Constants.VALUE_TRUE);
axisOutMsgCtx.setDoingSwA(true);
}
if (endpoint.getCharSetEncoding() != null) {
axisOutMsgCtx.setProperty(
Constants.Configuration.CHARACTER_SET_ENCODING, endpoint.getCharSetEncoding());
// Need to Clean this up. TargetRequest line 176 contains a code block which over writes the
// Content-Type returned by the message formatter with the Content-Type in
// TRANSPORT_HEADERS. Because of that, even when
// the Character set encoding is set by the message formatter, it will be replaced by the
// Content-Type header in TRANSPORT_HEADERS.
// So Im setting a property to check in TargetRequest before over writing the header.
axisOutMsgCtx.setProperty("EndpointCharEncodingSet", "true");
}
// HTTP Endpoint : use the specified HTTP method and remove REST_URL_POSTFIX, it's not
// supported in HTTP Endpoint
if (endpoint.isHTTPEndpoint()) {
axisOutMsgCtx.setProperty(
Constants.Configuration.HTTP_METHOD,
synapseOutMessageContext.getProperty(Constants.Configuration.HTTP_METHOD));
axisOutMsgCtx.removeProperty(NhttpConstants.REST_URL_POSTFIX);
}
// add rest request' suffix URI
String restSuffix = (String) axisOutMsgCtx.getProperty(NhttpConstants.REST_URL_POSTFIX);
boolean isRest = SynapseConstants.FORMAT_REST.equals(endpoint.getFormat());
if (!isRest && !endpoint.isForceSOAP11() && !endpoint.isForceSOAP12()) {
isRest = isRequestRest(originalInMsgCtx);
}
if (endpoint.getAddress() != null) {
String address = endpoint.getAddress(synapseOutMessageContext);
if (isRest && restSuffix != null && !"".equals(restSuffix)) {
String url;
if (!address.endsWith("/")
&& !restSuffix.startsWith("/")
&& !restSuffix.startsWith("?")) {
url = address + "/" + restSuffix;
} else if (address.endsWith("/") && restSuffix.startsWith("/")) {
url = address + restSuffix.substring(1);
} else if (address.endsWith("/") && restSuffix.startsWith("?")) {
url = address.substring(0, address.length() - 1) + restSuffix;
} else {
url = address + restSuffix;
}
axisOutMsgCtx.setTo(new EndpointReference(url));
} else {
axisOutMsgCtx.setTo(new EndpointReference(address));
}
axisOutMsgCtx.setProperty(NhttpConstants.ENDPOINT_PREFIX, address);
synapseOutMessageContext.setProperty(SynapseConstants.ENDPOINT_PREFIX, address);
} else {
// Supporting RESTful invocation
if (isRest && restSuffix != null && !"".equals(restSuffix)) {
EndpointReference epr = axisOutMsgCtx.getTo();
if (epr != null) {
String address = epr.getAddress();
String url;
if (!address.endsWith("/")
&& !restSuffix.startsWith("/")
&& !restSuffix.startsWith("?")) {
url = address + "/" + restSuffix;
} else {
url = address + restSuffix;
}
axisOutMsgCtx.setTo(new EndpointReference(url));
}
}
}
if (endpoint.isUseSeparateListener()) {
axisOutMsgCtx.getOptions().setUseSeparateListener(true);
}
} else {
processWSDL2RESTRequestMessageType(originalInMsgCtx, axisOutMsgCtx);
}
// only put whttp:location for the REST (GET) requests, otherwise causes issues for POX messages
if (axisOutMsgCtx.isDoingREST()
&& HTTPConstants.MEDIA_TYPE_X_WWW_FORM.equals(
axisOutMsgCtx.getProperty(Constants.Configuration.MESSAGE_TYPE))) {
if (axisOutMsgCtx.getProperty(WSDL2Constants.ATTR_WHTTP_LOCATION) == null
&& axisOutMsgCtx.getEnvelope().getBody().getFirstElement() != null) {
axisOutMsgCtx.setProperty(
WSDL2Constants.ATTR_WHTTP_LOCATION,
axisOutMsgCtx.getEnvelope().getBody().getFirstElement().getQName().getLocalPart());
}
}
if (wsAddressingEnabled) {
if (wsAddressingVersion != null
&& SynapseConstants.ADDRESSING_VERSION_SUBMISSION.equals(wsAddressingVersion)) {
axisOutMsgCtx.setProperty(
AddressingConstants.WS_ADDRESSING_VERSION,
AddressingConstants.Submission.WSA_NAMESPACE);
} else if (wsAddressingVersion != null
&& SynapseConstants.ADDRESSING_VERSION_FINAL.equals(wsAddressingVersion)) {
axisOutMsgCtx.setProperty(
AddressingConstants.WS_ADDRESSING_VERSION, AddressingConstants.Final.WSA_NAMESPACE);
}
axisOutMsgCtx.setProperty(
AddressingConstants.DISABLE_ADDRESSING_FOR_OUT_MESSAGES, Boolean.FALSE);
} else {
axisOutMsgCtx.setProperty(
AddressingConstants.DISABLE_ADDRESSING_FOR_OUT_MESSAGES, Boolean.TRUE);
}
// remove the headers if we don't need to preserve them.
// determine weather we need to preserve the processed headers
String preserveHeaderProperty =
(String) synapseOutMessageContext.getProperty(SynapseConstants.PRESERVE_PROCESSED_HEADERS);
if (preserveHeaderProperty == null || !Boolean.parseBoolean(preserveHeaderProperty)) {
// default behaviour is to remove the headers
MessageHelper.removeProcessedHeaders(
axisOutMsgCtx,
(preserveAddressingProperty != null && Boolean.parseBoolean(preserveAddressingProperty)));
}
ConfigurationContext axisCfgCtx = axisOutMsgCtx.getConfigurationContext();
AxisConfiguration axisCfg = axisCfgCtx.getAxisConfiguration();
AxisService anoymousService =
AnonymousServiceFactory.getAnonymousService(
synapseOutMessageContext.getConfiguration(),
axisCfg,
wsAddressingEnabled,
wsRMEnabled,
wsSecurityEnabled);
// mark the anon services created to be used in the client side of synapse as hidden
// from the server side of synapse point of view
anoymousService.getParent().addParameter(SynapseConstants.HIDDEN_SERVICE_PARAM, "true");
ServiceGroupContext sgc =
new ServiceGroupContext(axisCfgCtx, (AxisServiceGroup) anoymousService.getParent());
ServiceContext serviceCtx = sgc.getServiceContext(anoymousService);
boolean outOnlyMessage =
"true".equals(synapseOutMessageContext.getProperty(SynapseConstants.OUT_ONLY));
// get a reference to the DYNAMIC operation of the Anonymous Axis2 service
AxisOperation axisAnonymousOperation =
anoymousService.getOperation(
outOnlyMessage
? new QName(AnonymousServiceFactory.OUT_ONLY_OPERATION)
: new QName(AnonymousServiceFactory.OUT_IN_OPERATION));
Options clientOptions = MessageHelper.cloneOptions(originalInMsgCtx.getOptions());
clientOptions.setUseSeparateListener(separateListener);
// if RM is requested,
if (wsRMEnabled) {
// if a WS-RM policy is specified, use it
if (wsRMPolicyKey != null) {
Object property = synapseOutMessageContext.getEntry(wsRMPolicyKey);
if (property instanceof OMElement) {
OMElement policyOMElement = (OMElement) property;
RMAssertionBuilder builder = new RMAssertionBuilder();
SandeshaPolicyBean sandeshaPolicyBean =
(SandeshaPolicyBean) builder.build(policyOMElement, null);
Parameter policyParam =
new Parameter(Sandesha2Constants.SANDESHA_PROPERTY_BEAN, sandeshaPolicyBean);
anoymousService.addParameter(policyParam);
}
}
}
// if security is enabled,
if (wsSecurityEnabled) {
// if a WS-Sec policy is specified, use it
if (wsSecPolicyKey != null) {
clientOptions.setProperty(
SynapseConstants.RAMPART_POLICY,
MessageHelper.getPolicy(synapseOutMessageContext, wsSecPolicyKey));
} else {
if (inboundWsSecPolicyKey != null) {
clientOptions.setProperty(
SynapseConstants.RAMPART_IN_POLICY,
MessageHelper.getPolicy(synapseOutMessageContext, inboundWsSecPolicyKey));
}
if (outboundWsSecPolicyKey != null) {
clientOptions.setProperty(
SynapseConstants.RAMPART_OUT_POLICY,
MessageHelper.getPolicy(synapseOutMessageContext, outboundWsSecPolicyKey));
}
}
// temporary workaround for https://issues.apache.org/jira/browse/WSCOMMONS-197
if (axisOutMsgCtx.getEnvelope().getHeader() == null) {
SOAPFactory fac =
axisOutMsgCtx.isSOAP11()
? OMAbstractFactory.getSOAP11Factory()
: OMAbstractFactory.getSOAP12Factory();
fac.createSOAPHeader(axisOutMsgCtx.getEnvelope());
}
}
OperationClient mepClient = axisAnonymousOperation.createClient(serviceCtx, clientOptions);
mepClient.addMessageContext(axisOutMsgCtx);
axisOutMsgCtx.setAxisMessage(
axisAnonymousOperation.getMessage(WSDLConstants.MESSAGE_LABEL_OUT_VALUE));
// set the SEND_TIMEOUT for transport sender
if (endpoint != null && endpoint.getTimeoutDuration() > 0) {
axisOutMsgCtx.setProperty(SynapseConstants.SEND_TIMEOUT, endpoint.getTimeoutDuration());
}
// always set a callback as we decide if the send it blocking or non blocking within
// the MEP client. This does not cause an overhead, as we simply create a 'holder'
// object with a reference to the outgoing synapse message context
// synapseOutMessageContext
AsyncCallback callback = new AsyncCallback(axisOutMsgCtx, synapseOutMessageContext);
if (!outOnlyMessage) {
if (endpoint != null) {
// set the timeout time and the timeout action to the callback, so that the
// TimeoutHandler can detect timed out callbacks and take approprite action.
callback.setTimeOutOn(System.currentTimeMillis() + endpoint.getTimeoutDuration());
callback.setTimeOutAction(endpoint.getTimeoutAction());
} else {
callback.setTimeOutOn(System.currentTimeMillis());
}
}
mepClient.setCallback(callback);
//
// if (Utils.isClientThreadNonBlockingPropertySet(axisOutMsgCtx)) {
// SynapseCallbackReceiver synapseCallbackReceiver = (SynapseCallbackReceiver)
// axisOutMsgCtx.getAxisOperation().getMessageReceiver();
// synapseCallbackReceiver.addCallback(axisOutMsgCtx.getMessageID(), new
// FaultCallback(axisOutMsgCtx, synapseOutMessageContext));
// }
// this is a temporary fix for converting messages from HTTP 1.1 chunking to HTTP 1.0.
// Without this HTTP transport can block & become unresponsive because we are streaming
// HTTP 1.1 messages and HTTP 1.0 require the whole message to caculate the content length
if (originalInMsgCtx.isPropertyTrue(NhttpConstants.FORCE_HTTP_1_0)) {
synapseOutMessageContext.getEnvelope().toString();
}
// with the nio transport, this causes the listener not to write a 202
// Accepted response, as this implies that Synapse does not yet know if
// a 202 or 200 response would be written back.
originalInMsgCtx
.getOperationContext()
.setProperty(org.apache.axis2.Constants.RESPONSE_WRITTEN, "SKIP");
// if the transport out is explicitly set use it
Object o = originalInMsgCtx.getProperty("TRANSPORT_OUT_DESCRIPTION");
if (o != null && o instanceof TransportOutDescription) {
axisOutMsgCtx.setTransportOut((TransportOutDescription) o);
clientOptions.setTransportOut((TransportOutDescription) o);
clientOptions.setProperty("TRANSPORT_OUT_DESCRIPTION", o);
}
mepClient.execute(true);
if (wsRMEnabled) {
Object rm11 = clientOptions.getProperty(SandeshaClientConstants.RM_SPEC_VERSION);
if ((rm11 != null) && rm11.equals(Sandesha2Constants.SPEC_VERSIONS.v1_1)) {
ServiceClient serviceClient =
new ServiceClient(
axisOutMsgCtx.getConfigurationContext(), axisOutMsgCtx.getAxisService());
serviceClient.setTargetEPR(
new EndpointReference(endpoint.getAddress(synapseOutMessageContext)));
serviceClient.setOptions(clientOptions);
serviceClient
.getOptions()
.setTo(new EndpointReference(endpoint.getAddress(synapseOutMessageContext)));
SandeshaClient.terminateSequence(serviceClient);
}
}
}
