+++ /dev/null
-/*-
- * ============LICENSE_START=======================================================
- * openECOMP : APP-C
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights
- * reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.appc.listener.LCM.impl;
-
-import org.openecomp.appc.exceptions.APPCException;
-import org.openecomp.appc.listener.EventHandler;
-import org.openecomp.appc.listener.LCM.conv.Converter;
-import org.openecomp.appc.listener.LCM.model.DmaapOutgoingMessage;
-import org.openecomp.appc.listener.LCM.operation.ProviderOperations;
-
-import com.att.eelf.configuration.EELFLogger;
-import com.att.eelf.configuration.EELFManager;
-
-import com.fasterxml.jackson.core.JsonProcessingException;
-import com.fasterxml.jackson.databind.JsonNode;
-
-public class WorkerImpl implements Runnable {
-
- private final EELFLogger LOG = EELFManager.getInstance().getLogger(WorkerImpl.class);
-
- // Should have all of the data we need for processing
- private JsonNode event;
-
- // So we can post messages from inside the worker.
- private EventHandler dmaap;
- private String rpcName;
-
- public WorkerImpl(String rpcName,JsonNode message, EventHandler dmaap) {
- this.rpcName = rpcName;
- this.event = message;
- this.dmaap = dmaap;
- }
-
- @Override
- public void run() {
- String requestIdWithSubId = extractRequestIdWithSubId(event);
- LOG.debug(String.format("Started working on %s", requestIdWithSubId));
-
- // Run the dg in a try catch to handle all exceptions and update the
- // message at the end
- try {
- JsonNode outputJsonNode = doDG(rpcName, event);
- DmaapOutgoingMessage dmaapOutgoingMessage= Converter.convJsonNodeToDmaapOutgoingMessage(outputJsonNode,rpcName);
- postMessageToDMaaP(dmaapOutgoingMessage,requestIdWithSubId);
- Integer statusCode = extractStatusCode(dmaapOutgoingMessage.getBody());
- if (ProviderOperations.isSucceeded(statusCode)) {
- LOG.debug(String.format("Event %s finished successfully", requestIdWithSubId));
- } else {
- LOG.warn(String.format("Event %s failed", requestIdWithSubId));
- }
-
- } catch (Exception e) {
- // Unknown exception from DG method. Fail and pass the exception
- // along
- String msg = "Exception: " + e.getMessage();
- LOG.error(String.format("Event %s finished with failure. %s", requestIdWithSubId, msg));
- DmaapOutgoingMessage dmaapOutgoingMessage= Converter.buildDmaapOutgoingMessageWithUnexpectedError(event,rpcName,e);
- postMessageToDMaaP(dmaapOutgoingMessage,requestIdWithSubId);
- }
-
- LOG.debug("Done working on " + requestIdWithSubId);
- }
-
-
- private Integer extractStatusCode(JsonNode event) {
- Integer statusCode = null;
- try {
- statusCode = Converter.extractStatusCode(event);
- } catch (Exception e) {
- LOG.error("failed to parse statusCode. Json not in expected format", e);
- }
- return statusCode;
- }
-
-
- private String extractRequestIdWithSubId(JsonNode event){
- String requestId = "";
- try {
- requestId = Converter.extractRequestIdWithSubId(event);
- } catch (Exception e) {
- LOG.error("failed to parse request-id and sub-request-id. Json not in expected format", e);
- }
- return requestId;
- }
-
-
-
- private void postMessageToDMaaP(DmaapOutgoingMessage dmaapOutgoingMessage,String requestIdWithSubId) {
- String dmaapOutgoingMessageJsonString;
- try {
- dmaapOutgoingMessageJsonString = Converter.convDmaapOutgoingMessageToJsonString(dmaapOutgoingMessage);
- dmaap.postStatus(dmaapOutgoingMessage.getCambriaPartition(),dmaapOutgoingMessageJsonString);
- } catch (JsonProcessingException e) {
- LOG.error("failed to postMessageToDMaaP requestIdWithSubId: "+requestIdWithSubId+" dmaapOutgoingMessage: "+dmaapOutgoingMessage, e);
- }
- }
-
- private JsonNode doDG(String rpcName, JsonNode msg) throws APPCException {
- return ProviderOperations.topologyDG(rpcName,msg);
- }
-}