Listing distributions (/services/{distributionId}/distribution/) fails with ClassCast...
[sdc.git] / catalog-be / src / main / java / org / openecomp / sdc / be / components / impl / DistributionMonitoringBusinessLogic.java
index be3ac13..77bd9f3 100644 (file)
@@ -7,9 +7,9 @@
  * 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.
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
-
 package org.openecomp.sdc.be.components.impl;
 
+import fj.data.Either;
+import java.time.Instant;
+import java.time.ZoneOffset;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
+import java.util.Optional;
 import java.util.Set;
-
+import java.util.stream.Collectors;
 import org.apache.http.HttpStatus;
 import org.openecomp.sdc.be.dao.api.ActionStatus;
 import org.openecomp.sdc.be.dao.cassandra.AuditCassandraDao;
-import org.openecomp.sdc.be.impl.ComponentsUtils;
 import org.openecomp.sdc.be.info.DistributionStatusInfo;
 import org.openecomp.sdc.be.info.DistributionStatusListResponse;
 import org.openecomp.sdc.be.info.DistributionStatusOfServiceInfo;
 import org.openecomp.sdc.be.info.DistributionStatusOfServiceListResponce;
-import org.openecomp.sdc.be.model.User;
+import org.openecomp.sdc.be.model.jsonjanusgraph.operations.ArtifactsOperations;
+import org.openecomp.sdc.be.model.jsonjanusgraph.operations.InterfaceOperation;
+import org.openecomp.sdc.be.model.operations.api.IElementOperation;
+import org.openecomp.sdc.be.model.operations.api.IGroupInstanceOperation;
+import org.openecomp.sdc.be.model.operations.api.IGroupOperation;
+import org.openecomp.sdc.be.model.operations.api.IGroupTypeOperation;
+import org.openecomp.sdc.be.model.operations.impl.InterfaceLifecycleOperation;
 import org.openecomp.sdc.be.resources.data.auditing.AuditingActionEnum;
 import org.openecomp.sdc.be.resources.data.auditing.AuditingGenericEvent;
 import org.openecomp.sdc.be.resources.data.auditing.DistributionStatusEvent;
-import org.openecomp.sdc.common.datastructure.AuditingFieldsKeysEnum;
-import org.openecomp.sdc.common.datastructure.ESTimeBasedEvent;
+import org.openecomp.sdc.common.datastructure.AuditingFieldsKey;
+import org.openecomp.sdc.common.log.enums.EcompLoggerErrorCode;
+import org.openecomp.sdc.common.log.wrappers.Logger;
 import org.openecomp.sdc.exception.ResponseFormat;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
-import fj.data.Either;
-
 @Component("distributionMonitoringBusinessLogic")
 public class DistributionMonitoringBusinessLogic extends BaseBusinessLogic {
-       private static final String DEPLOYED = "Deployed";
-
-       private static final String ERROR = "Error";
-
-       private static final String DISTRIBUTED = "Distributed";
-
-       private static final String IN_PROGRESS = "In Progress";
-
-       private static Logger log = LoggerFactory.getLogger(ArtifactsBusinessLogic.class.getName());
-
-       // @javax.annotation.Resource
-       // private AuditingDao auditingDao;
-
-       @Autowired
-       private AuditCassandraDao cassandraDao;
-
-       @javax.annotation.Resource
-       private ComponentsUtils componentsUtils;
-
-       public DistributionMonitoringBusinessLogic() {
-       }
-
-       public Either<DistributionStatusListResponse, ResponseFormat> getListOfDistributionStatus(String did, String userId) {
-
-               Either<User, ResponseFormat> resp = validateUserExists(userId, "get List Of Distribution Status", false);
-               if (resp.isRight()) {
-                       return Either.right(resp.right().value());
-               }
-
-               log.trace("getListOfDistributionStatus for did {}", did);
-               Either<List<DistributionStatusEvent>, ActionStatus> distributionStatus = cassandraDao.getListOfDistributionStatuses(did);
-               if (distributionStatus.isRight()) {
-                       log.debug("not found distribution statuses for did {}   status is {} ", did, distributionStatus.right().value());
-                       return Either.right(componentsUtils.getResponseFormat(distributionStatus.right().value(), did));
-               }
-               List<DistributionStatusInfo> distribStatusInfoList = new ArrayList<DistributionStatusInfo>();
-               List<DistributionStatusEvent> distributionStatusEventList = distributionStatus.left().value();
-               if (distributionStatusEventList != null) {
-                       for (ESTimeBasedEvent distributionStatusEvent : distributionStatusEventList) {
-                               distribStatusInfoList.add(new DistributionStatusInfo(distributionStatusEvent));
-                       }
-               }
-
-               DistributionStatusListResponse distributionStatusListResponse = new DistributionStatusListResponse();
-               distributionStatusListResponse.setDistributionStatusList(distribStatusInfoList);
-               log.trace("list statuses for did {} is {} ", did, distribStatusInfoList);
-               return Either.left(distributionStatusListResponse);
-       }
-
-       public Either<DistributionStatusOfServiceListResponce, ResponseFormat> getListOfDistributionServiceStatus(String serviceUuid, String userId) {
-               Either<User, ResponseFormat> resp = validateUserExists(userId, "get List Of Distribution Service Status", false);
-               if (resp.isRight()) {
-                       return Either.right(resp.right().value());
-               }
-
-               log.trace("getListOfDistributionServiceStatus for serviceUUID {}", serviceUuid);
-               Either<List<? extends AuditingGenericEvent>, ActionStatus> status = cassandraDao.getServiceDistributionStatusesList(serviceUuid);
-               if (status.isRight()) {
-                       log.debug("failed to find service distribution statuses. error: {}", status);
-                       return Either.right(componentsUtils.getResponseFormat(status.right().value(), serviceUuid));
-               }
-               List<DistributionStatusOfServiceInfo> distribStatusInfoList = new ArrayList<DistributionStatusOfServiceInfo>();
-               List<? extends AuditingGenericEvent> distributionStatusEventList = status.left().value();
-               distribStatusInfoList = handleAuditingDaoResponse(distributionStatusEventList);
-               DistributionStatusOfServiceListResponce distributionStatusListResponse = new DistributionStatusOfServiceListResponce();
-               distributionStatusListResponse.setDistributionStatusOfServiceList(distribStatusInfoList);
-               return Either.left(distributionStatusListResponse);
-       }
-
-       private List<DistributionStatusOfServiceInfo> handleAuditingDaoResponse(List<? extends AuditingGenericEvent> distribStatusInfoList) {
-               List<DistributionStatusOfServiceInfo> reslist = new ArrayList<DistributionStatusOfServiceInfo>();
-               Map<String, List<AuditingGenericEvent>> serviceDidMap = createServiceDidMap(distribStatusInfoList);
-               Set<String> didSet = serviceDidMap.keySet();
-               for (String did : didSet) {
-                       DistributionStatusOfServiceInfo distributionStatusOfServiceInfo = new DistributionStatusOfServiceInfo();
-                       distributionStatusOfServiceInfo.setDistributionID(did);
-                       String dReguestStatus = "";
-                       String dNotifyStatus = "";
-                       boolean isResult = false;
-                       List<? extends AuditingGenericEvent> auditingGenericEventList = serviceDidMap.get(did);
-                       ESTimeBasedEvent resAuditingGenericEvent = null;
-                       for (AuditingGenericEvent auditingGenericEvent : auditingGenericEventList) {
-                               auditingGenericEvent.fillFields();
-
-                               String action = (String) auditingGenericEvent.getFields().get(AuditingFieldsKeysEnum.AUDIT_ACTION.getDisplayName());
-                               Object modifierUserId = auditingGenericEvent.getFields().get(AuditingFieldsKeysEnum.AUDIT_MODIFIER_UID.getDisplayName());
-                               if (modifierUserId != null) {
-                                       distributionStatusOfServiceInfo.setUserId((String) modifierUserId);
-                               }
-
-                               if (action.equals(AuditingActionEnum.DISTRIBUTION_DEPLOY.getName())) {
-
-                                       isResult = true;
-                                       resAuditingGenericEvent = auditingGenericEvent;
-                                       break;
-                               } else if (action.equals(AuditingActionEnum.DISTRIBUTION_STATE_CHANGE_REQUEST.getName())) {
-                                       dReguestStatus = getStatusFromAuditEvent(auditingGenericEvent);
-                               } else if (action.equals(AuditingActionEnum.DISTRIBUTION_NOTIFY.getName())) {
-                                       dNotifyStatus = getStatusFromAuditEvent(auditingGenericEvent);
-                               }
-
-                               resAuditingGenericEvent = auditingGenericEvent;
-
-                       }
-                       distributionStatusOfServiceInfo.setTimestamp((String) resAuditingGenericEvent.getFields().get(AuditingFieldsKeysEnum.AUDIT_TIMESTAMP.getDisplayName()));
-
-                       if (!isResult) {
-                               if (dReguestStatus.equals(String.valueOf(HttpStatus.SC_OK))) {
-                                       if (dNotifyStatus.isEmpty()) {
-                                               distributionStatusOfServiceInfo.setDeployementStatus(IN_PROGRESS);
-
-                                       } else {
-                                               if (dNotifyStatus.equals(String.valueOf(HttpStatus.SC_OK)))
-                                                       distributionStatusOfServiceInfo.setDeployementStatus(DISTRIBUTED);
-                                               else
-                                                       distributionStatusOfServiceInfo.setDeployementStatus(ERROR);
-                                       }
-                               } else
-                                       distributionStatusOfServiceInfo.setDeployementStatus(ERROR);
-                       } else
-                               distributionStatusOfServiceInfo.setDeployementStatus(DEPLOYED);
-                       reslist.add(distributionStatusOfServiceInfo);
-               }
-
-               return reslist;
-       }
-
-       private String getStatusFromAuditEvent(ESTimeBasedEvent auditingGenericEvent) {
-               String status = "";
-               Object requestStatus = auditingGenericEvent.getFields().get(AuditingFieldsKeysEnum.AUDIT_STATUS.getDisplayName());
-               if (requestStatus instanceof String) {
-                       status = (String) requestStatus;
-               }
-               return status;
-       }
-
-       private Map<String, List<AuditingGenericEvent>> createServiceDidMap(List<? extends AuditingGenericEvent> distribStatusInfoList) {
-
-               Map<String, List<AuditingGenericEvent>> serviceDidMap = new HashMap<String, List<AuditingGenericEvent>>();
-               for (AuditingGenericEvent auditingGenericEvent : distribStatusInfoList) {
-                       List<AuditingGenericEvent> auditingGenericEventList = null;
-                       String did = "";
-                       auditingGenericEvent.fillFields();
-
-                       Object didValue = auditingGenericEvent.getFields().get(AuditingFieldsKeysEnum.AUDIT_DISTRIBUTION_ID.getDisplayName());
-                       if (didValue != null) {
-                               did = (String) didValue;
-                       }
-
-                       if (!did.isEmpty()) {
-                               if (serviceDidMap.containsKey(did)) {
-                                       auditingGenericEventList = serviceDidMap.get(did);
-                               }
-                               if (auditingGenericEventList == null) {
-                                       auditingGenericEventList = new ArrayList();
-
-                               }
-                               auditingGenericEventList.add(auditingGenericEvent);
-                               serviceDidMap.put(did, auditingGenericEventList);
-                       }
-               }
-               return serviceDidMap;
-       }
 
+    private static final Logger log = Logger.getLogger(ArtifactsBusinessLogic.class.getName());
+    private static final String DEPLOYED = "Deployed";
+    private static final String ERROR = "Error";
+    private static final String DISTRIBUTED = "Distributed";
+    private static final String IN_PROGRESS = "In Progress";
+    private final AuditCassandraDao cassandraDao;
+
+    @Autowired
+    public DistributionMonitoringBusinessLogic(IElementOperation elementDao, IGroupOperation groupOperation,
+                                               IGroupInstanceOperation groupInstanceOperation, IGroupTypeOperation groupTypeOperation,
+                                               InterfaceOperation interfaceOperation, InterfaceLifecycleOperation interfaceLifecycleTypeOperation,
+                                               AuditCassandraDao cassandraDao, ArtifactsOperations artifactToscaOperation) {
+        super(elementDao, groupOperation, groupInstanceOperation, groupTypeOperation, interfaceOperation, interfaceLifecycleTypeOperation,
+            artifactToscaOperation);
+        this.cassandraDao = cassandraDao;
+    }
+
+    public Either<DistributionStatusListResponse, ResponseFormat> getListOfDistributionStatus(String did, String userId) {
+        validateUserExists(userId);
+        log.trace("getListOfDistributionStatus for did {}", did);
+        Either<List<DistributionStatusEvent>, ActionStatus> distributionStatus = cassandraDao.getListOfDistributionStatuses(did);
+        if (distributionStatus.isRight()) {
+            log.debug("not found distribution statuses for did {}   status is {} ", did, distributionStatus.right().value());
+            return Either.right(componentsUtils.getResponseFormat(distributionStatus.right().value(), did));
+        }
+        List<DistributionStatusInfo> distribStatusInfoList = distributionStatus.left().value().stream()
+            .filter(Objects::nonNull)
+            .map(DistributionStatusInfo::new)
+            .collect(Collectors.toList());
+
+        DistributionStatusListResponse distributionStatusListResponse = new DistributionStatusListResponse();
+        distributionStatusListResponse.setDistributionStatusList(distribStatusInfoList);
+        log.trace("list statuses for did {} is {} ", did, distribStatusInfoList);
+        return Either.left(distributionStatusListResponse);
+    }
+
+    public Either<DistributionStatusOfServiceListResponce, ResponseFormat> getListOfDistributionServiceStatus(String serviceUuid, String userId) {
+        validateUserExists(userId);
+        log.trace("getListOfDistributionServiceStatus for serviceUUID {}", serviceUuid);
+        Either<List<? extends AuditingGenericEvent>, ActionStatus> status = cassandraDao.getServiceDistributionStatusesList(serviceUuid);
+        if (status.isRight()) {
+            log.debug("failed to find service distribution statuses. error: {}", status);
+            return Either.right(componentsUtils.getResponseFormat(status.right().value(), serviceUuid));
+        }
+        List<? extends AuditingGenericEvent> distributionStatusEventList = status.left().value();
+        List<DistributionStatusOfServiceInfo> distributionStatusInfoList = handleAuditingDaoResponse(distributionStatusEventList);
+        DistributionStatusOfServiceListResponce distributionStatusListResponse = new DistributionStatusOfServiceListResponce(distributionStatusInfoList);
+        return Either.left(distributionStatusListResponse);
+    }
+
+    private List<DistributionStatusOfServiceInfo> handleAuditingDaoResponse(List<? extends AuditingGenericEvent> distribStatusInfoList) {
+        List<DistributionStatusOfServiceInfo> reslist = new ArrayList<>();
+        Map<String, List<AuditingGenericEvent>> serviceDidMap = createServiceDidMap(distribStatusInfoList);
+        Set<String> didSet = serviceDidMap.keySet();
+        for (String did : didSet) {
+            DistributionStatusOfServiceInfo distributionStatusOfServiceInfo = new DistributionStatusOfServiceInfo();
+            distributionStatusOfServiceInfo.setDistributionID(did);
+            String dReguestStatus = "";
+            String dNotifyStatus = "";
+            boolean isResult = false;
+            List<? extends AuditingGenericEvent> auditingGenericEventList = serviceDidMap.get(did);
+            AuditingGenericEvent resAuditingGenericEvent = null;
+            for (AuditingGenericEvent auditingGenericEvent : auditingGenericEventList) {
+                auditingGenericEvent.fillFields();
+                String action = (String) auditingGenericEvent.getFields().get(AuditingFieldsKey.AUDIT_ACTION.getDisplayName());
+                Object modifierUserId = auditingGenericEvent.getFields().get(AuditingFieldsKey.AUDIT_MODIFIER_UID.getDisplayName());
+                if (modifierUserId != null) {
+                    distributionStatusOfServiceInfo.setUserId((String) modifierUserId);
+                }
+                if (action.equals(AuditingActionEnum.DISTRIBUTION_DEPLOY.getName())) {
+                    isResult = true;
+                    resAuditingGenericEvent = auditingGenericEvent;
+                    break;
+                } else if (action.equals(AuditingActionEnum.DISTRIBUTION_STATE_CHANGE_REQUEST.getName())) {
+                    dReguestStatus = getStatusFromAuditEvent(auditingGenericEvent);
+                } else if (action.equals(AuditingActionEnum.DISTRIBUTION_NOTIFY.getName())) {
+                    dNotifyStatus = getStatusFromAuditEvent(auditingGenericEvent);
+                }
+                resAuditingGenericEvent = auditingGenericEvent;
+            }
+            if (resAuditingGenericEvent != null) {
+                Map<String, Object> fields = resAuditingGenericEvent.getFields();
+                if (fields != null) {
+                    Optional.ofNullable(fields.get(AuditingFieldsKey.AUDIT_TIMESTAMP.getDisplayName()))
+                        .ifPresent(timestamp -> distributionStatusOfServiceInfo.setTimestamp(formatTimestamp(timestamp)));
+                }
+            }
+            if (!isResult) {
+                if (dReguestStatus.equals(String.valueOf(HttpStatus.SC_OK))) {
+                    if (dNotifyStatus.isEmpty()) {
+                        distributionStatusOfServiceInfo.setDeployementStatus(IN_PROGRESS);
+                    } else {
+                        if (dNotifyStatus.equals(String.valueOf(HttpStatus.SC_OK))) {
+                            distributionStatusOfServiceInfo.setDeployementStatus(DISTRIBUTED);
+                        } else {
+                            distributionStatusOfServiceInfo.setDeployementStatus(ERROR);
+                        }
+                    }
+                } else {
+                    distributionStatusOfServiceInfo.setDeployementStatus(ERROR);
+                }
+            } else {
+                distributionStatusOfServiceInfo.setDeployementStatus(DEPLOYED);
+            }
+            reslist.add(distributionStatusOfServiceInfo);
+        }
+        return reslist;
+    }
+
+    private String formatTimestamp(Object timestamp) {
+        if(timestamp instanceof String) {
+            return (String) timestamp;
+        } else if (timestamp instanceof Long) {
+            try {
+                return Instant.ofEpochMilli((Long) timestamp).atOffset(ZoneOffset.UTC).toString();
+            } catch (Exception e) {
+                log.warn(EcompLoggerErrorCode.DATA_ERROR, "sdc-be", "Failed to format timestamp: {}. Returning without formatting", timestamp, e);
+                return String.valueOf(timestamp);
+            }
+        } else {
+            return String.valueOf(timestamp);
+        }
+    }
+
+    private String getStatusFromAuditEvent(AuditingGenericEvent auditingGenericEvent) {
+        String status = "";
+        Object requestStatus = auditingGenericEvent.getFields().get(AuditingFieldsKey.AUDIT_STATUS.getDisplayName());
+        if (requestStatus instanceof String) {
+            status = (String) requestStatus;
+        }
+        return status;
+    }
+
+    private Map<String, List<AuditingGenericEvent>> createServiceDidMap(List<? extends AuditingGenericEvent> distribStatusInfoList) {
+        Map<String, List<AuditingGenericEvent>> serviceDidMap = new HashMap<>();
+        for (AuditingGenericEvent auditingGenericEvent : distribStatusInfoList) {
+            List<AuditingGenericEvent> auditingGenericEventList = null;
+            String did = "";
+            auditingGenericEvent.fillFields();
+            Object didValue = auditingGenericEvent.getFields().get(AuditingFieldsKey.AUDIT_DISTRIBUTION_ID.getDisplayName());
+            if (didValue != null) {
+                did = (String) didValue;
+            }
+            if (!did.isEmpty()) {
+                if (serviceDidMap.containsKey(did)) {
+                    auditingGenericEventList = serviceDidMap.get(did);
+                }
+                if (auditingGenericEventList == null) {
+                    auditingGenericEventList = new ArrayList<>();
+                }
+                auditingGenericEventList.add(auditingGenericEvent);
+                serviceDidMap.put(did, auditingGenericEventList);
+            }
+        }
+        return serviceDidMap;
+    }
 }