Пример #1
0
  public static Event makeEventList(
      PublishData publishData, EventConfigNStreamDef eventingConfigData) {

    EventData event = publishData.getEventData();

    List<Object> correlationData = new ArrayList<Object>();
    List<Object> metaData = new ArrayList<Object>();
    List<Object> eventData = new ArrayList<Object>();

    StatisticsType statisticsType = findTheStatisticType(event);

    addCommonEventData(event, eventData);

    switch (statisticsType) {
      case ACTIVITY_STATS:
        // In data
        addActivityEventData(event, eventData);
        addActivityMetaData(event, metaData);
        addActivityCorrelationData(event, correlationData);
        // Out data -- Meta and correlation values come from In data
        // addActivityOutEventData(event, eventData);
        break;
      case SERVICE_STATS:
        addStatisticEventData(event, eventData);
        addStatisticsMetaData(event, metaData);
        break;
      case ACTIVITY_SERVICE_STATS:
        // In data
        addActivityEventData(event, eventData);
        addActivityMetaData(event, metaData);
        addActivityCorrelationData(event, correlationData);
        // Out data
        // addActivityOutEventData(event, eventData);
        // ServiceStats data
        addStatisticEventData(event, eventData);
        break;
    }

    addPropertiesAsMetaData(eventingConfigData, metaData);

    Event publishEvent = new Event();
    publishEvent.setCorrelationData(correlationData);
    publishEvent.setMetaData(metaData);
    publishEvent.setEventData(eventData);
    publishEvent.setStatisticsType(statisticsType);

    return publishEvent;
  }
  @Override
  public Handler.InvocationResponse invoke(MessageContext messageContext) throws AxisFault {

    SystemStatisticsUtil systemStatisticsUtil;
    SystemStatistics systemStatistics;

    try {
      int tenantID = PublisherUtil.getTenantId(messageContext);
      Map<Integer, EventConfigNStreamDef> tenantSpecificEventConfig =
          TenantEventConfigData.getTenantSpecificEventingConfigData();
      EventConfigNStreamDef eventingConfigData = tenantSpecificEventConfig.get(tenantID);

      // Check service stats enable -- if true -- go
      if (eventingConfigData != null && eventingConfigData.isServiceStatsEnable()) {

        systemStatisticsUtil = StatisticsServiceComponent.getSystemStatisticsUtil();
        systemStatistics = systemStatisticsUtil.getSystemStatistics(messageContext);
        AxisOperation axisOperation = messageContext.getAxisOperation();

        AxisService axisService = messageContext.getAxisService();
        if (axisService == null
            || SystemFilter.isFilteredOutService(axisService.getAxisServiceGroup())
            || axisService.isClientSide()) {
          return Handler.InvocationResponse.CONTINUE;
        }

        MessageContext inMessageContext = MessageContext.getCurrentMessageContext();

        // If already set in the activity handlers get it or create new publish data
        /*
                        PublishData publishData = (PublishData) messageContext.getProperty(
                                BAMDataPublisherConstants.PUBLISH_DATA);

                        EventData eventData;
                        if (publishData != null) {
                            eventData = publishData.getEventData();
                        } else {
                            publishData = new PublishData();
                            eventData = new EventData();
                            Date date = new Date();
                            Timestamp timestamp = new Timestamp(date.getTime());
                            eventData.setTimestamp(timestamp);
                            if (axisOperation != null) {
                                eventData.setOperationName(axisOperation.getName().getLocalPart());
                            } else {
                                eventData.setOperationName(null);
                            }

                            if (axisService != null) {
                                eventData.setServiceName(messageContext.getAxisService().getName());
                            } else {
                                eventData.setServiceName(null);
                            }

                            //This is a hack for setting message id when sending request to a non-existing operation.
                            if (eventingConfigData.isMsgDumpingEnable() && axisService != null &&
                                axisOperation == null) {
                                eventData.setOutMessageId(new ActivityOutHandler().getUniqueId());
                            }

                        }
        */

        PublishData publishData = new PublishData();
        EventData eventData = new EventData();
        /*                Date date = new Date();
        Timestamp timestamp = new Timestamp(date.getTime());
        eventData.setTimestamp(timestamp);*/
        if (axisOperation != null) {
          eventData.setOperationName(axisOperation.getName().getLocalPart());
        } else {
          eventData.setOperationName(null);
        }

        if (axisService != null) {
          eventData.setServiceName(messageContext.getAxisService().getName());
        } else {
          eventData.setServiceName(null);
        }

        // This is a hack for setting message id when sending request to a non-existing operation.
        /*                if (eventingConfigData.isMsgDumpingEnable() && axisService != null &&
            axisOperation == null) {
            eventData.setOutMessageId(new ActivityOutHandler().getUniqueId());
        }*/

        // Skip resetting same info if already set by activity in/out handlers
        /*                if (!eventingConfigData.isMsgDumpingEnable()) {

            Timestamp timestamp = null;
            if (inMessageContext != null) {
                timestamp = new Timestamp(Long.parseLong(inMessageContext.getProperty(
                        StatisticsConstants.REQUEST_RECEIVED_TIME).toString()));
                Object requestProperty = inMessageContext.getProperty(
                        HTTPConstants.MC_HTTP_SERVLETREQUEST);
                ServiceAgentUtil.extractInfoFromHttpHeaders(eventData, requestProperty);
            } else {
                Date date = new Date();
                timestamp = new Timestamp(date.getTime());
            }

            eventData.setTimestamp(timestamp);

        }*/

        Timestamp timestamp = null;
        if (inMessageContext != null) {
          timestamp =
              new Timestamp(
                  Long.parseLong(
                      inMessageContext
                          .getProperty(StatisticsConstants.REQUEST_RECEIVED_TIME)
                          .toString()));
          Object requestProperty =
              inMessageContext.getProperty(HTTPConstants.MC_HTTP_SERVLETREQUEST);
          ServiceAgentUtil.extractInfoFromHttpHeaders(eventData, requestProperty);
        } else {
          Date date = new Date();
          timestamp = new Timestamp(date.getTime());
        }

        eventData.setTimestamp(timestamp);

        eventData.setSystemStatistics(systemStatistics);

        publishData.setEventData(eventData);

        // Skip if bam server info already set at activity handlers
        if (!eventingConfigData.isMsgDumpingEnable()) {
          BAMServerInfo bamServerInfo = ServiceAgentUtil.addBAMServerInfo(eventingConfigData);
          publishData.setBamServerInfo(bamServerInfo);
        }

        Event event = ServiceAgentUtil.makeEventList(publishData, eventingConfigData);
        EventPublisher publisher = new EventPublisher();
        publisher.publish(event, eventingConfigData);
      }
    } catch (Throwable ignore) {
      log.error(
          "Error at SystemStatisticsOutHandler. "
              + "But continuing message processing for message id: "
              + messageContext.getMessageID(),
          ignore);
    }

    return Handler.InvocationResponse.CONTINUE;
  }