bpmn/MSOCommonBPMN/src/main/java/org/onap/so/client/dmaapproperties/DmaapPropertiesClient.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  * Copyright (C) 2017 - 2018 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.so.client.dmaapproperties;
  22
  23 import javax.inject.Provider;
  24
  25 import org.onap.so.client.avpn.dmaap.beans.AVPNDmaapBean;
  26 import org.onap.so.client.avpn.dmaap.beans.AsyncRequestStatus;
  27 import org.onap.so.client.avpn.dmaap.beans.InstanceReferences;
  28 import org.onap.so.client.avpn.dmaap.beans.RequestStatus;
  29 import org.onap.so.client.exception.MapperException;
  30 import org.onap.so.logger.MsoLogger;
  31 import org.springframework.beans.factory.annotation.Autowired;
  32 import org.springframework.stereotype.Component;
  33
  34 import com.fasterxml.jackson.core.JsonProcessingException;
  35 import com.fasterxml.jackson.databind.ObjectMapper;
  36
  37 @Component
  38 public class DmaapPropertiesClient {
  39
  40         private static final MsoLogger msoLogger = MsoLogger.getMsoLogger(MsoLogger.Catalog.BPEL, DmaapPropertiesClient.class);
  41
  42         @Autowired
  43         private Provider<GlobalDmaapPublisher> dmaapPublisher;
  44
  45         protected AVPNDmaapBean buildRequestJson(String requestId, String clientSource, String correlator, String serviceInstanceId, String startTime, String finishTime,
  46                                                                                          String requestScope, String requestType, String timestamp, String requestState, String statusMessage, String percentProgress, Boolean wasRolledBack) {
  47
  48                 RequestStatus requestStatus = buildRequestStatus(timestamp, requestState, statusMessage, percentProgress, wasRolledBack);
  49
  50                 InstanceReferences instanceReferences = buildInstanceReferences(serviceInstanceId);
  51
  52                 AsyncRequestStatus asyncRequestStatus = buildAsyncRequestStatus(requestId, clientSource, correlator, startTime, finishTime,
  53                                 requestScope, requestType, requestStatus, instanceReferences);
  54
  55                 AVPNDmaapBean dmaapBean = new AVPNDmaapBean();
  56                 dmaapBean.setAsyncRequestStatus(asyncRequestStatus);
  57
  58                 return dmaapBean;
  59         }
  60
  61         private String jsonToString(AVPNDmaapBean dmaapBean) throws JsonProcessingException, MapperException {
  62                 try {
  63                         return new ObjectMapper().writerWithDefaultPrettyPrinter().writeValueAsString(dmaapBean);
  64                 } catch (JsonProcessingException e) {
  65                         msoLogger.error(e);
  66                         throw new MapperException(e.getMessage());
  67                 }
  68         }
  69
  70         private AsyncRequestStatus buildAsyncRequestStatus(String requestId, String clientSource, String correlator, String startTime,
  71                                                                                                            String finishTime, String requestScope, String requestType,
  72                                                                                                            RequestStatus requestStatus, InstanceReferences instanceReferences) {
  73
  74                 AsyncRequestStatus asyncRequestStatus = new AsyncRequestStatus();
  75                 asyncRequestStatus.setRequestId(requestId);
  76                 asyncRequestStatus.setClientSource(clientSource);
  77                 asyncRequestStatus.setCorrelator(correlator);
  78                 asyncRequestStatus.setStartTime(startTime);
  79                 asyncRequestStatus.setFinishTime(finishTime);
  80                 asyncRequestStatus.setRequestScope(requestScope);
  81                 asyncRequestStatus.setRequestType(requestType);
  82                 asyncRequestStatus.setInstanceReferences(instanceReferences);
  83                 asyncRequestStatus.setRequestStatus(requestStatus);
  84
  85                 return asyncRequestStatus;
  86         }
  87
  88         private InstanceReferences buildInstanceReferences(String serviceInstanceId) {
  89                 InstanceReferences instanceReferences = new InstanceReferences();
  90                 instanceReferences.setServiceInstanceId(serviceInstanceId);
  91                 return instanceReferences;
  92         }
  93
  94         private RequestStatus buildRequestStatus(String timestamp, String requestState, String statusMessage,
  95                                                                                          String percentProgress, Boolean wasRolledBack) {
  96                 RequestStatus requestStatus = new RequestStatus();
  97                 requestStatus.setTimestamp(timestamp);
  98                 requestStatus.setRequestState(requestState);
  99                 requestStatus.setStatusMessage(statusMessage);
 100                 requestStatus.setPercentProgress(percentProgress);
 101                 requestStatus.setWasRolledBack(wasRolledBack);
 102                 return requestStatus;
 103         }
 104
 105         public void dmaapPublishRequest(String requestId, String clientSource, String correlator, String serviceInstanceId, String startTime,
 106                                                                         String finishTime, String requestScope, String requestType, String timestamp, String requestState,
 107                                                                         String statusMessage, String percentProgress, Boolean wasRolledBack) throws MapperException, JsonProcessingException {
 108
 109                 AVPNDmaapBean bean = this.buildRequestJson(requestId, clientSource, correlator, serviceInstanceId, startTime, finishTime,
 110                                 requestScope, requestType, timestamp, requestState, statusMessage, percentProgress, wasRolledBack);
 111
 112                 String request = jsonToString(bean);
 113                 dmaapPublisher.get().send(request);
 114         }
 115 }