/*
* TODO: This is a first pass at filtering the properties that are set on the
* RequestContext. Right now it's called during the invoke, but needs to be
* moved over to when the property is set. This should not be in the path
* of performance.
*/
private void setupProperties(MessageContext mc) { // , Options ops) {
// Enable MTOM
Message msg = mc.getMessage();
if (msg.isMTOMEnabled()) {
mc.setProperty(Configuration.ENABLE_MTOM, "true");
}
// Enable session management
if (mc.isMaintainSession()) {
mc.getAxisMessageContext().getOptions().setManageSession(true);
}
// Check to see if BASIC_AUTH is enabled. If so, make sure
// the properties are setup correctly.
if (mc.containsKey(BindingProvider.USERNAME_PROPERTY)
|| mc.containsKey(BindingProvider.PASSWORD_PROPERTY)) {
String userId = (String) mc.getProperty(BindingProvider.USERNAME_PROPERTY);
if (userId == null || userId == "") {
throw ExceptionFactory.makeWebServiceException(Messages.getMessage("checkUserName"));
}
String password = null;
if (mc.containsKey(BindingProvider.PASSWORD_PROPERTY)) {
password = (String) mc.getProperty(BindingProvider.PASSWORD_PROPERTY);
}
URL url = null;
try {
url = new URL((String) mc.getProperty(BindingProvider.ENDPOINT_ADDRESS_PROPERTY));
} catch (MalformedURLException e) {
throw ExceptionFactory.makeWebServiceException(e);
}
HttpTransportProperties.Authenticator basicAuthentication =
new HttpTransportProperties.Authenticator();
basicAuthentication.setUsername(userId);
basicAuthentication.setPassword(password);
basicAuthentication.setHost(url.getHost());
basicAuthentication.setPort(url.getPort());
basicAuthentication.setPreemptiveAuthentication(true);
mc.setProperty(HTTPConstants.AUTHENTICATE, basicAuthentication);
}
}
@Override
public void execute(WorkflowDTO workflowDTO) throws WorkflowException {
if (log.isDebugEnabled()) {
log.info("Executing Application creation Workflow..");
}
super.execute(workflowDTO);
try {
ServiceClient client =
new ServiceClient(
ServiceReferenceHolder.getContextService().getClientConfigContext(), null);
Options options = new Options();
options.setAction("http://workflow.application.apimgt.carbon.wso2.org/initiate");
options.setTo(new EndpointReference(serviceEndpoint));
if (contentType != null) {
options.setProperty(Constants.Configuration.MESSAGE_TYPE, contentType);
} else {
options.setProperty(
Constants.Configuration.MESSAGE_TYPE, HTTPConstants.MEDIA_TYPE_APPLICATION_XML);
}
HttpTransportProperties.Authenticator auth = new HttpTransportProperties.Authenticator();
if (username != null && password != null) {
auth.setUsername(username);
auth.setPassword(password);
auth.setPreemptiveAuthentication(true);
List<String> authSchemes = new ArrayList<String>();
authSchemes.add(HttpTransportProperties.Authenticator.BASIC);
auth.setAuthSchemes(authSchemes);
options.setProperty(org.apache.axis2.transport.http.HTTPConstants.AUTHENTICATE, auth);
options.setManageSession(true);
}
client.setOptions(options);
String payload =
"<wor:ApplicationApprovalWorkFlowProcessRequest xmlns:wor=\"http://workflow.application.apimgt.carbon.wso2.org\">\n"
+ " <wor:applicationName>$1</wor:applicationName>\n"
+ " <wor:applicationTier>$2</wor:applicationTier>\n"
+ " <wor:applicationCallbackUrl>$3</wor:applicationCallbackUrl>\n"
+ " <wor:applicationDescription>$4</wor:applicationDescription>\n"
+ " <wor:tenantDomain>$5</wor:tenantDomain>\n"
+ " <wor:userName>$6</wor:userName>\n"
+ " <wor:workflowExternalRef>$7</wor:workflowExternalRef>\n"
+ " <wor:callBackURL>$8</wor:callBackURL>\n"
+ " </wor:ApplicationApprovalWorkFlowProcessRequest>";
ApplicationWorkflowDTO appWorkFlowDTO = (ApplicationWorkflowDTO) workflowDTO;
Application application = appWorkFlowDTO.getApplication();
String callBackURL = appWorkFlowDTO.getCallbackUrl();
payload = payload.replace("$1", application.getName());
payload = payload.replace("$2", application.getTier());
payload = payload.replace("$3", application.getCallbackUrl());
payload = payload.replace("$4", application.getDescription());
payload = payload.replace("$5", appWorkFlowDTO.getTenantDomain());
payload = payload.replace("$6", appWorkFlowDTO.getUserName());
payload = payload.replace("$7", appWorkFlowDTO.getExternalWorkflowReference());
payload = payload.replace("$8", callBackURL != null ? callBackURL : "?");
client.fireAndForget(AXIOMUtil.stringToOM(payload));
} catch (AxisFault axisFault) {
log.error("Error sending out message", axisFault);
throw new WorkflowException("Error sending out message", axisFault);
} catch (XMLStreamException e) {
log.error("Error converting String to OMElement", e);
throw new WorkflowException("Error converting String to OMElement", e);
}
}
