catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/DistributionMonitoringBusinessLogic.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  * Copyright (C) 2017 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.openecomp.sdc.be.components.impl;
  22
  23 import java.util.ArrayList;
  24 import java.util.HashMap;
  25 import java.util.List;
  26 import java.util.Map;
  27 import java.util.Set;
  28
  29 import org.apache.http.HttpStatus;
  30 import org.openecomp.sdc.be.dao.api.ActionStatus;
  31 import org.openecomp.sdc.be.dao.cassandra.AuditCassandraDao;
  32 import org.openecomp.sdc.be.impl.ComponentsUtils;
  33 import org.openecomp.sdc.be.info.DistributionStatusInfo;
  34 import org.openecomp.sdc.be.info.DistributionStatusListResponse;
  35 import org.openecomp.sdc.be.info.DistributionStatusOfServiceInfo;
  36 import org.openecomp.sdc.be.info.DistributionStatusOfServiceListResponce;
  37 import org.openecomp.sdc.be.model.User;
  38 import org.openecomp.sdc.be.resources.data.auditing.AuditingActionEnum;
  39 import org.openecomp.sdc.be.resources.data.auditing.AuditingGenericEvent;
  40 import org.openecomp.sdc.be.resources.data.auditing.DistributionStatusEvent;
  41 import org.openecomp.sdc.common.datastructure.AuditingFieldsKeysEnum;
  42 import org.openecomp.sdc.common.datastructure.ESTimeBasedEvent;
  43 import org.openecomp.sdc.exception.ResponseFormat;
  44 import org.slf4j.Logger;
  45 import org.slf4j.LoggerFactory;
  46 import org.springframework.beans.factory.annotation.Autowired;
  47 import org.springframework.stereotype.Component;
  48
  49 import fj.data.Either;
  50
  51 @Component("distributionMonitoringBusinessLogic")
  52 public class DistributionMonitoringBusinessLogic extends BaseBusinessLogic {
  53         private static final String DEPLOYED = "Deployed";
  54
  55         private static final String ERROR = "Error";
  56
  57         private static final String DISTRIBUTED = "Distributed";
  58
  59         private static final String IN_PROGRESS = "In Progress";
  60
  61         private static Logger log = LoggerFactory.getLogger(ArtifactsBusinessLogic.class.getName());
  62
  63         // @javax.annotation.Resource
  64         // private AuditingDao auditingDao;
  65
  66         @Autowired
  67         private AuditCassandraDao cassandraDao;
  68
  69         @javax.annotation.Resource
  70         private ComponentsUtils componentsUtils;
  71
  72         public DistributionMonitoringBusinessLogic() {
  73         }
  74
  75         public Either<DistributionStatusListResponse, ResponseFormat> getListOfDistributionStatus(String did, String userId) {
  76
  77                 Either<User, ResponseFormat> resp = validateUserExists(userId, "get List Of Distribution Status", false);
  78                 if (resp.isRight()) {
  79                         return Either.right(resp.right().value());
  80                 }
  81
  82                 log.trace("getListOfDistributionStatus for did {}", did);
  83                 Either<List<DistributionStatusEvent>, ActionStatus> distributionStatus = cassandraDao.getListOfDistributionStatuses(did);
  84                 if (distributionStatus.isRight()) {
  85                         log.debug("not found distribution statuses for did {}   status is {} ", did, distributionStatus.right().value());
  86                         return Either.right(componentsUtils.getResponseFormat(distributionStatus.right().value(), did));
  87                 }
  88                 List<DistributionStatusInfo> distribStatusInfoList = new ArrayList<DistributionStatusInfo>();
  89                 List<DistributionStatusEvent> distributionStatusEventList = distributionStatus.left().value();
  90                 if (distributionStatusEventList != null) {
  91                         for (ESTimeBasedEvent distributionStatusEvent : distributionStatusEventList) {
  92                                 distribStatusInfoList.add(new DistributionStatusInfo(distributionStatusEvent));
  93                         }
  94                 }
  95
  96                 DistributionStatusListResponse distributionStatusListResponse = new DistributionStatusListResponse();
  97                 distributionStatusListResponse.setDistributionStatusList(distribStatusInfoList);
  98                 log.trace("list statuses for did {} is {} ", did, distribStatusInfoList);
  99                 return Either.left(distributionStatusListResponse);
 100         }
 101
 102         public Either<DistributionStatusOfServiceListResponce, ResponseFormat> getListOfDistributionServiceStatus(String serviceUuid, String userId) {
 103                 Either<User, ResponseFormat> resp = validateUserExists(userId, "get List Of Distribution Service Status", false);
 104                 if (resp.isRight()) {
 105                         return Either.right(resp.right().value());
 106                 }
 107
 108                 log.trace("getListOfDistributionServiceStatus for serviceUUID {}", serviceUuid);
 109                 Either<List<? extends AuditingGenericEvent>, ActionStatus> status = cassandraDao.getServiceDistributionStatusesList(serviceUuid);
 110                 if (status.isRight()) {
 111                         log.debug("failed to find service distribution statuses. error: {}", status);
 112                         return Either.right(componentsUtils.getResponseFormat(status.right().value(), serviceUuid));
 113                 }
 114                 List<DistributionStatusOfServiceInfo> distribStatusInfoList = new ArrayList<DistributionStatusOfServiceInfo>();
 115                 List<? extends AuditingGenericEvent> distributionStatusEventList = status.left().value();
 116                 distribStatusInfoList = handleAuditingDaoResponse(distributionStatusEventList);
 117                 DistributionStatusOfServiceListResponce distributionStatusListResponse = new DistributionStatusOfServiceListResponce();
 118                 distributionStatusListResponse.setDistributionStatusOfServiceList(distribStatusInfoList);
 119                 return Either.left(distributionStatusListResponse);
 120         }
 121
 122         private List<DistributionStatusOfServiceInfo> handleAuditingDaoResponse(List<? extends AuditingGenericEvent> distribStatusInfoList) {
 123                 List<DistributionStatusOfServiceInfo> reslist = new ArrayList<DistributionStatusOfServiceInfo>();
 124                 Map<String, List<AuditingGenericEvent>> serviceDidMap = createServiceDidMap(distribStatusInfoList);
 125                 Set<String> didSet = serviceDidMap.keySet();
 126                 for (String did : didSet) {
 127                         DistributionStatusOfServiceInfo distributionStatusOfServiceInfo = new DistributionStatusOfServiceInfo();
 128                         distributionStatusOfServiceInfo.setDistributionID(did);
 129                         String dReguestStatus = "";
 130                         String dNotifyStatus = "";
 131                         boolean isResult = false;
 132                         List<? extends AuditingGenericEvent> auditingGenericEventList = serviceDidMap.get(did);
 133                         ESTimeBasedEvent resAuditingGenericEvent = null;
 134                         for (AuditingGenericEvent auditingGenericEvent : auditingGenericEventList) {
 135                                 auditingGenericEvent.fillFields();
 136
 137                                 String action = (String) auditingGenericEvent.getFields().get(AuditingFieldsKeysEnum.AUDIT_ACTION.getDisplayName());
 138                                 Object modifierUserId = auditingGenericEvent.getFields().get(AuditingFieldsKeysEnum.AUDIT_MODIFIER_UID.getDisplayName());
 139                                 if (modifierUserId != null) {
 140                                         distributionStatusOfServiceInfo.setUserId((String) modifierUserId);
 141                                 }
 142
 143                                 if (action.equals(AuditingActionEnum.DISTRIBUTION_DEPLOY.getName())) {
 144
 145                                         isResult = true;
 146                                         resAuditingGenericEvent = auditingGenericEvent;
 147                                         break;
 148                                 } else if (action.equals(AuditingActionEnum.DISTRIBUTION_STATE_CHANGE_REQUEST.getName())) {
 149                                         dReguestStatus = getStatusFromAuditEvent(auditingGenericEvent);
 150                                 } else if (action.equals(AuditingActionEnum.DISTRIBUTION_NOTIFY.getName())) {
 151                                         dNotifyStatus = getStatusFromAuditEvent(auditingGenericEvent);
 152                                 }
 153
 154                                 resAuditingGenericEvent = auditingGenericEvent;
 155
 156                         }
 157                         distributionStatusOfServiceInfo.setTimestamp((String) resAuditingGenericEvent.getFields().get(AuditingFieldsKeysEnum.AUDIT_TIMESTAMP.getDisplayName()));
 158
 159                         if (!isResult) {
 160                                 if (dReguestStatus.equals(String.valueOf(HttpStatus.SC_OK))) {
 161                                         if (dNotifyStatus.isEmpty()) {
 162                                                 distributionStatusOfServiceInfo.setDeployementStatus(IN_PROGRESS);
 163
 164                                         } else {
 165                                                 if (dNotifyStatus.equals(String.valueOf(HttpStatus.SC_OK)))
 166                                                         distributionStatusOfServiceInfo.setDeployementStatus(DISTRIBUTED);
 167                                                 else
 168                                                         distributionStatusOfServiceInfo.setDeployementStatus(ERROR);
 169                                         }
 170                                 } else
 171                                         distributionStatusOfServiceInfo.setDeployementStatus(ERROR);
 172                         } else
 173                                 distributionStatusOfServiceInfo.setDeployementStatus(DEPLOYED);
 174                         reslist.add(distributionStatusOfServiceInfo);
 175                 }
 176
 177                 return reslist;
 178         }
 179
 180         private String getStatusFromAuditEvent(ESTimeBasedEvent auditingGenericEvent) {
 181                 String status = "";
 182                 Object requestStatus = auditingGenericEvent.getFields().get(AuditingFieldsKeysEnum.AUDIT_STATUS.getDisplayName());
 183                 if (requestStatus instanceof String) {
 184                         status = (String) requestStatus;
 185                 }
 186                 return status;
 187         }
 188
 189         private Map<String, List<AuditingGenericEvent>> createServiceDidMap(List<? extends AuditingGenericEvent> distribStatusInfoList) {
 190
 191                 Map<String, List<AuditingGenericEvent>> serviceDidMap = new HashMap<String, List<AuditingGenericEvent>>();
 192                 for (AuditingGenericEvent auditingGenericEvent : distribStatusInfoList) {
 193                         List<AuditingGenericEvent> auditingGenericEventList = null;
 194                         String did = "";
 195                         auditingGenericEvent.fillFields();
 196
 197                         Object didValue = auditingGenericEvent.getFields().get(AuditingFieldsKeysEnum.AUDIT_DISTRIBUTION_ID.getDisplayName());
 198                         if (didValue != null) {
 199                                 did = (String) didValue;
 200                         }
 201
 202                         if (!did.isEmpty()) {
 203                                 if (serviceDidMap.containsKey(did)) {
 204                                         auditingGenericEventList = serviceDidMap.get(did);
 205                                 }
 206                                 if (auditingGenericEventList == null) {
 207                                         auditingGenericEventList = new ArrayList();
 208
 209                                 }
 210                                 auditingGenericEventList.add(auditingGenericEvent);
 211                                 serviceDidMap.put(did, auditingGenericEventList);
 212                         }
 213                 }
 214                 return serviceDidMap;
 215         }
 216
 217 }