Examples with ServiceGroupContext org.apache.axis2.context.ServiceGroupContext used on opensource projects

Example 1 with ServiceGroupContext

use of org.apache.axis2.context.ServiceGroupContext in project wso2-synapse by wso2.

the class BlockingMsgSender method send.

public MessageContext send(Endpoint endpoint, MessageContext synapseInMsgCtx) throws Exception {
    if (log.isDebugEnabled()) {
        log.debug("Start Sending the Message ");
    }
    if (endpoint instanceof IndirectEndpoint) {
        String endpointKey = ((IndirectEndpoint) endpoint).getKey();
        endpoint = synapseInMsgCtx.getEndpoint(endpointKey);
    }
    if (endpoint instanceof TemplateEndpoint) {
        endpoint = ((TemplateEndpoint) endpoint).getRealEndpoint();
    }
    // get the correct endpoint definition
    if (endpoint instanceof ResolvingEndpoint) {
        SynapseXPath keyExpression = ((ResolvingEndpoint) endpoint).getKeyExpression();
        String key = keyExpression.stringValueOf(synapseInMsgCtx);
        endpoint = ((ResolvingEndpoint) endpoint).loadAndInitEndpoint(((Axis2MessageContext) synapseInMsgCtx).getAxis2MessageContext().getConfigurationContext(), key);
    }
    AbstractEndpoint abstractEndpoint = (AbstractEndpoint) endpoint;
    if (!abstractEndpoint.isLeafEndpoint()) {
        handleException("Endpoint Type not supported");
    }
    // clear the message context properties related to endpoint in last service invocation
    Set keySet = synapseInMsgCtx.getPropertyKeySet();
    if (keySet != null) {
        keySet.remove(EndpointDefinition.DYNAMIC_URL_VALUE);
    }
    abstractEndpoint.executeEpTypeSpecificFunctions(synapseInMsgCtx);
    EndpointDefinition endpointDefinition = abstractEndpoint.getDefinition();
    org.apache.axis2.context.MessageContext axisInMsgCtx = ((Axis2MessageContext) synapseInMsgCtx).getAxis2MessageContext();
    org.apache.axis2.context.MessageContext axisOutMsgCtx = new org.apache.axis2.context.MessageContext();
    String endpointReferenceValue = null;
    if (endpointDefinition.getAddress() != null) {
        endpointReferenceValue = endpointDefinition.getAddress();
    } else if (axisInMsgCtx.getTo() != null) {
        endpointReferenceValue = axisInMsgCtx.getTo().getAddress();
    } else {
        handleException("Service url, Endpoint or 'To' header is required");
    }
    EndpointReference epr = new EndpointReference(endpointReferenceValue);
    axisOutMsgCtx.setTo(epr);
    AxisService anonymousService;
    if (endpointReferenceValue != null && endpointReferenceValue.startsWith(Constants.TRANSPORT_LOCAL)) {
        configurationContext = axisInMsgCtx.getConfigurationContext();
        anonymousService = AnonymousServiceFactory.getAnonymousService(configurationContext.getAxisConfiguration(), LOCAL_ANON_SERVICE);
    } else {
        anonymousService = AnonymousServiceFactory.getAnonymousService(null, configurationContext.getAxisConfiguration(), endpointDefinition.isAddressingOn() | endpointDefinition.isReliableMessagingOn(), endpointDefinition.isReliableMessagingOn(), endpointDefinition.isSecurityOn(), false);
    }
    axisOutMsgCtx.setConfigurationContext(configurationContext);
    axisOutMsgCtx.setEnvelope(axisInMsgCtx.getEnvelope());
    axisOutMsgCtx.setProperty(HTTPConstants.NON_ERROR_HTTP_STATUS_CODES, axisInMsgCtx.getProperty(HTTPConstants.NON_ERROR_HTTP_STATUS_CODES));
    axisOutMsgCtx.setProperty(HTTPConstants.ERROR_HTTP_STATUS_CODES, axisInMsgCtx.getProperty(HTTPConstants.ERROR_HTTP_STATUS_CODES));
    axisOutMsgCtx.setProperty(SynapseConstants.DISABLE_CHUNKING, axisInMsgCtx.getProperty(SynapseConstants.DISABLE_CHUNKING));
    // Can't refer to the Axis2 constant 'NO_DEFAULT_CONTENT_TYPE' defined in 1.6.1.wso2v23-SNAPSHOT until
    // an API change is done.
    axisOutMsgCtx.setProperty(SynapseConstants.NO_DEFAULT_CONTENT_TYPE, axisInMsgCtx.getProperty(SynapseConstants.NO_DEFAULT_CONTENT_TYPE));
    // Fill MessageContext
    BlockingMsgSenderUtils.fillMessageContext(endpointDefinition, axisOutMsgCtx, synapseInMsgCtx);
    if (JsonUtil.hasAJsonPayload(axisInMsgCtx)) {
        JsonUtil.cloneJsonPayload(axisInMsgCtx, axisOutMsgCtx);
    }
    Options clientOptions;
    if (initClientOptions) {
        clientOptions = new Options();
    } else {
        clientOptions = axisInMsgCtx.getOptions();
        clientOptions.setTo(epr);
    }
    // Fill Client options
    BlockingMsgSenderUtils.fillClientOptions(endpointDefinition, clientOptions, synapseInMsgCtx);
    anonymousService.getParent().addParameter(SynapseConstants.HIDDEN_SERVICE_PARAM, "true");
    ServiceGroupContext serviceGroupContext = new ServiceGroupContext(configurationContext, (AxisServiceGroup) anonymousService.getParent());
    ServiceContext serviceCtx = serviceGroupContext.getServiceContext(anonymousService);
    axisOutMsgCtx.setServiceContext(serviceCtx);
    // Invoke
    boolean isOutOnly = isOutOnly(synapseInMsgCtx, axisOutMsgCtx);
    try {
        if (isOutOnly) {
            sendRobust(axisOutMsgCtx, clientOptions, anonymousService, serviceCtx, synapseInMsgCtx);
            final String httpStatusCode = String.valueOf(axisOutMsgCtx.getProperty(SynapseConstants.HTTP_SENDER_STATUSCODE)).trim();
            /*
                 * Though this is OUT_ONLY operation, we need to set the
                 * response Status code so that others can make use of it.
                 */
            axisInMsgCtx.setProperty(SynapseConstants.HTTP_SC, httpStatusCode);
        } else {
            org.apache.axis2.context.MessageContext result = sendReceive(axisOutMsgCtx, clientOptions, anonymousService, serviceCtx, synapseInMsgCtx);
            if (result.getEnvelope() != null) {
                synapseInMsgCtx.setEnvelope(result.getEnvelope());
                if (JsonUtil.hasAJsonPayload(result)) {
                    JsonUtil.cloneJsonPayload(result, ((Axis2MessageContext) synapseInMsgCtx).getAxis2MessageContext());
                }
            }
            final String statusCode = String.valueOf(result.getProperty(SynapseConstants.HTTP_SENDER_STATUSCODE)).trim();
            /*
                 * We need to set the response status code so that users can
                 * fetch it later.
                 */
            axisInMsgCtx.setProperty(SynapseConstants.HTTP_SC, statusCode);
            if ("false".equals(synapseInMsgCtx.getProperty(SynapseConstants.BLOCKING_SENDER_PRESERVE_REQ_HEADERS))) {
                axisInMsgCtx.setProperty(org.apache.axis2.context.MessageContext.TRANSPORT_HEADERS, result.getProperty(org.apache.axis2.context.MessageContext.TRANSPORT_HEADERS));
            }
            synapseInMsgCtx.setProperty(SynapseConstants.BLOCKING_SENDER_ERROR, "false");
            return synapseInMsgCtx;
        }
    } catch (Exception ex) {
        /*
             * Extract the HTTP status code from the Exception message.
             */
        final String errorStatusCode = extractStatusCodeFromException(ex);
        axisInMsgCtx.setProperty(SynapseConstants.HTTP_SC, errorStatusCode);
        if (!isOutOnly) {
            // axisOutMsgCtx.getTransportOut().getSender().cleanup(axisOutMsgCtx);
            synapseInMsgCtx.setProperty(SynapseConstants.BLOCKING_SENDER_ERROR, "true");
            synapseInMsgCtx.setProperty(SynapseConstants.ERROR_EXCEPTION, ex);
            if (ex instanceof AxisFault) {
                AxisFault fault = (AxisFault) ex;
                setErrorDetails(synapseInMsgCtx, fault);
                org.apache.axis2.context.MessageContext faultMC = fault.getFaultMessageContext();
                if (faultMC != null) {
                    Object statusCode = faultMC.getProperty(SynapseConstants.HTTP_SENDER_STATUSCODE);
                    synapseInMsgCtx.setProperty(SynapseConstants.HTTP_SC, statusCode);
                    axisInMsgCtx.setProperty(SynapseConstants.HTTP_SC, statusCode);
                    synapseInMsgCtx.setEnvelope(faultMC.getEnvelope());
                }
            }
            return synapseInMsgCtx;
        } else {
            if (ex instanceof AxisFault) {
                AxisFault fault = (AxisFault) ex;
                setErrorDetails(synapseInMsgCtx, fault);
            }
        }
        handleException("Error sending Message to url : " + ((AbstractEndpoint) endpoint).getDefinition().getAddress(), ex);
    }
    return null;
}

Example 2 with ServiceGroupContext

use of org.apache.axis2.context.ServiceGroupContext in project pentaho-platform by pentaho.

the class AxisServiceExecutor method createServiceContent.

@Override
public void createServiceContent(AxisService axisService, String operationName, AxisConfiguration axisConfiguration, ConfigurationContext context, OutputStream out) throws Exception {
    // $NON-NLS-1$
    IParameterProvider pathParams = parameterProviders.get("path");
    // get the HTTP objects from the 'path' parameter provider
    // $NON-NLS-1$
    HttpServletRequest request = (HttpServletRequest) pathParams.getParameter("httprequest");
    @SuppressWarnings("unchecked") Enumeration names = request.getParameterNames();
    while (names.hasMoreElements()) {
        String name = (String) names.nextElement();
        if (name.equalsIgnoreCase("wsdl")) {
            // $NON-NLS-1$
            axisService.printWSDL(out, AxisUtil.getWebServiceExecuteUrl());
            return;
        }
    }
    // $NON-NLS-1$
    HttpServletResponse response = (HttpServletResponse) pathParams.getParameter("httpresponse");
    // $NON-NLS-1$
    ServletConfig servletConfig = (ServletConfig) pathParams.getParameter("servletconfig");
    // create a service group and group context for this service
    AxisServiceGroup axisServiceGroup = new AxisServiceGroup(context.getAxisConfiguration());
    axisServiceGroup.addService(axisService);
    ServiceGroupContext serviceGroupContext = new ServiceGroupContext(context, axisServiceGroup);
    // create a service context
    ServiceContext serviceContext = serviceGroupContext.getServiceContext(axisService);
    // get an operation by name, if possible
    AxisOperation axisOperation = axisService.getOperationByAction(operationName);
    OperationContext operationContext = serviceContext.createOperationContext(axisOperation);
    // create an object to hook into Axis and give it everything we have
    AxisServletHooks hooks = new AxisServletHooks();
    hooks.setContext(context);
    hooks.setServletConfig(servletConfig);
    hooks.setConfiguration(axisConfiguration);
    hooks.initContextRoot(request);
    hooks.setAxisService(axisService);
    hooks.setAxisOperation(axisOperation);
    hooks.setOperationContext(operationContext);
    hooks.setServiceContext(serviceContext);
    hooks.setAxisOperation(axisOperation);
    hooks.setOperationContext(operationContext);
    // now execute the operation
    if (request != null && response != null) {
        try {
            PentahoSessionHolder.setSession(userSession);
            String method = request.getMethod();
            if ("GET".equalsIgnoreCase(method)) {
                // $NON-NLS-1$
                hooks.handleGet(method, request, response);
            } else if ("POST".equalsIgnoreCase(request.getMethod())) {
                // $NON-NLS-1$
                hooks.handlePost(method, request, response);
            } else if ("PUT".equalsIgnoreCase(request.getMethod())) {
                // $NON-NLS-1$
                hooks.handlePut(method, request, response);
            }
        } catch (Exception e) {
            processAxisFault(hooks.getMessageContext(), out, e);
            // $NON-NLS-1$
            error(Messages.getInstance().getErrorString("RunService.ERROR_0001_ERROR_DURING_EXECUTION"), e);
        }
    }
}

Example 3 with ServiceGroupContext

use of org.apache.axis2.context.ServiceGroupContext in project carbon-business-process by wso2.

the class AxisServiceUtils method getOperationClient.

public static OperationClient getOperationClient(BPELMessageContext partnerMessageContext, ConfigurationContext clientConfigCtx) throws AxisFault {
    AxisService anonymousService = AnonymousServiceFactory.getAnonymousService(partnerMessageContext.getService(), partnerMessageContext.getPort(), clientConfigCtx.getAxisConfiguration(), partnerMessageContext.getCaller());
    anonymousService.engageModule(clientConfigCtx.getAxisConfiguration().getModule("UEPModule"));
    anonymousService.getParent().addParameter(BPELConstants.HIDDEN_SERVICE_PARAM, "true");
    ServiceGroupContext sgc = new ServiceGroupContext(clientConfigCtx, (AxisServiceGroup) anonymousService.getParent());
    ServiceContext serviceCtx = sgc.getServiceContext(anonymousService);
    // get a reference to the DYNAMIC operation of the Anonymous Axis2 service
    AxisOperation axisAnonymousOperation = anonymousService.getOperation(partnerMessageContext.isTwoWay() ? ServiceClient.ANON_OUT_IN_OP : ServiceClient.ANON_OUT_ONLY_OP);
    Options clientOptions = cloneOptions(partnerMessageContext.getInMessageContext().getOptions());
    clientOptions.setExceptionToBeThrownOnSOAPFault(false);
    /* This value doesn't overrideend point config. */
    clientOptions.setTimeOutInMilliSeconds(60000);
    return axisAnonymousOperation.createClient(serviceCtx, clientOptions);
}

Example 4 with ServiceGroupContext

use of org.apache.axis2.context.ServiceGroupContext in project carbon-business-process by wso2.

the class ServiceUtils method getOperationClient.

private static OperationClient getOperationClient(MessageContext partnerMessageContext, ConfigurationContext clientConfigCtx) throws AxisFault {
    AxisService anonymousService = AnonymousServiceFactory.getAnonymousService(Constants.registrationService, Constants.REGISTRATION_PORT, clientConfigCtx.getAxisConfiguration(), Constants.HUMANTASK_COORDINATION_MODULE_NAME);
    anonymousService.getParent().addParameter("hiddenService", "true");
    ServiceGroupContext sgc = new ServiceGroupContext(clientConfigCtx, (AxisServiceGroup) anonymousService.getParent());
    ServiceContext serviceCtx = sgc.getServiceContext(anonymousService);
    AxisOperation axisAnonymousOperation = anonymousService.getOperation(ServiceClient.ANON_OUT_IN_OP);
    Options clientOptions = cloneOptions(partnerMessageContext.getOptions());
    clientOptions.setExceptionToBeThrownOnSOAPFault(false);
    /* This value doesn't overrideend point config. */
    clientOptions.setTimeOutInMilliSeconds(60000);
    return axisAnonymousOperation.createClient(serviceCtx, clientOptions);
}

Example 5 with ServiceGroupContext

use of org.apache.axis2.context.ServiceGroupContext in project MassBank-web by MassBank.

the class AdminActions method viewServiceContext.

@Action(name = "viewServiceContext")
public View viewServiceContext(HttpServletRequest req) throws AxisFault {
    String type = req.getParameter("TYPE");
    String sgID = req.getParameter("PID");
    String ID = req.getParameter("ID");
    ServiceGroupContext sgContext = configContext.getServiceGroupContext(sgID);
    if (sgContext != null) {
        AxisService service = sgContext.getDescription().getService(ID);
        ServiceContext serviceContext = sgContext.getServiceContext(service);
        req.setAttribute("ServiceContext", serviceContext);
        req.setAttribute("TYPE", type);
    } else {
        req.setAttribute("ServiceContext", null);
        req.setAttribute("TYPE", type);
    }
    return new View("viewServiceContext.jsp");
}