openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/main/java/org/openecomp/sdc/vendorsoftwareproduct/impl/MonitoringUploadsManagerImpl.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.vendorsoftwareproduct.impl;
  22
  23 import org.apache.commons.collections4.MapUtils;
  24 import org.openecomp.core.enrichment.types.MonitoringUploadType;
  25 import org.openecomp.core.utilities.CommonMethods;
  26 import org.openecomp.core.utilities.file.FileContentHandler;
  27 import org.openecomp.core.utilities.file.FileUtils;
  28 import org.openecomp.sdc.activityLog.ActivityLogManager;
  29 import org.openecomp.sdc.activitylog.dao.type.ActivityLogEntity;
  30 import org.openecomp.sdc.common.errors.CoreException;
  31 import org.openecomp.sdc.common.errors.Messages;
  32 import org.openecomp.sdc.common.utils.CommonUtil;
  33 import org.openecomp.sdc.common.utils.SdcCommon;
  34 import org.openecomp.sdc.datatypes.error.ErrorLevel;
  35 import org.openecomp.sdc.datatypes.error.ErrorMessage;
  36 import org.openecomp.sdc.logging.api.Logger;
  37 import org.openecomp.sdc.logging.api.LoggerFactory;
  38 import org.openecomp.sdc.logging.context.impl.MdcDataDebugMessage;
  39 import org.openecomp.sdc.logging.context.impl.MdcDataErrorMessage;
  40 import org.openecomp.sdc.logging.types.LoggerConstants;
  41 import org.openecomp.sdc.logging.types.LoggerErrorCode;
  42 import org.openecomp.sdc.logging.types.LoggerErrorDescription;
  43 import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
  44 import org.openecomp.sdc.vendorsoftwareproduct.MonitoringUploadsManager;
  45 import org.openecomp.sdc.vendorsoftwareproduct.VendorSoftwareProductConstants;
  46 import org.openecomp.sdc.vendorsoftwareproduct.dao.ComponentArtifactDao;
  47 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.ComponentMonitoringUploadEntity;
  48 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.VspDetails;
  49 import org.openecomp.sdc.vendorsoftwareproduct.errors.MonitoringUploadErrorBuilder;
  50 import org.openecomp.sdc.vendorsoftwareproduct.types.schemagenerator.MonitoringUploadStatus;
  51 import org.openecomp.sdc.vendorsoftwareproduct.utils.VendorSoftwareProductUtils;
  52 import org.openecomp.sdc.versioning.dao.types.Version;
  53 import org.openecomp.sdc.versioning.errors.VersionableSubEntityNotFoundErrorBuilder;
  54 import org.openecomp.sdcrests.activitylog.types.ActivityType;
  55
  56 import java.io.IOException;
  57 import java.io.InputStream;
  58 import java.nio.ByteBuffer;
  59 import java.util.Collection;
  60 import java.util.HashMap;
  61 import java.util.List;
  62 import java.util.Map;
  63 import java.util.Objects;
  64 import java.util.Optional;
  65
  66 public class MonitoringUploadsManagerImpl implements MonitoringUploadsManager {
  67   private static MdcDataDebugMessage mdcDataDebugMessage = new MdcDataDebugMessage();
  68   private ActivityLogManager activityLogManager;
  69   private ComponentArtifactDao componentArtifactDao;
  70   private static final Logger logger =
  71       LoggerFactory.getLogger(VendorSoftwareProductManagerImpl.class);
  72
  73   MonitoringUploadsManagerImpl(ComponentArtifactDao componentArtifactDao,
  74                                ActivityLogManager activityLogManager) {
  75     this.componentArtifactDao = componentArtifactDao;
  76
  77     this.activityLogManager = activityLogManager;
  78     componentArtifactDao.registerVersioning(
  79         VendorSoftwareProductConstants.VENDOR_SOFTWARE_PRODUCT_VERSIONABLE_TYPE);
  80   }
  81
  82   @Override
  83   public void delete(String vspId, Version version, String componentId,
  84                      MonitoringUploadType monitoringUploadType, String user) {
  85     mdcDataDebugMessage.debugEntryMessage("VSP id, component id", vspId, componentId);
  86
  87     ComponentMonitoringUploadEntity componentMonitoringUploadEntity =
  88         setValuesForComponentArtifactEntityUpload(vspId, version, null, componentId, null,
  89             monitoringUploadType, null);
  90     Optional<ComponentMonitoringUploadEntity> retrieved = componentArtifactDao.getByType(
  91         componentMonitoringUploadEntity);
  92
  93     if (!retrieved.isPresent()) {
  94       throw new CoreException(new VersionableSubEntityNotFoundErrorBuilder(
  95           componentMonitoringUploadEntity.getEntityType(),
  96           monitoringUploadType.name(),
  97           VspDetails.ENTITY_TYPE,
  98           componentMonitoringUploadEntity.getFirstClassCitizenId(),
  99           version).build());
 100     }
 101
 102     componentArtifactDao.delete(retrieved.get());
 103
 104     mdcDataDebugMessage.debugExitMessage("VSP id, component id", vspId, componentId);
 105   }
 106
 107   @Override
 108   public void upload(InputStream object, String filename, String vspId,
 109                      Version version, String componentId,
 110                      MonitoringUploadType type,
 111                      String user) {
 112     mdcDataDebugMessage.debugEntryMessage("VSP id, component id", vspId, componentId);
 113
 114     if (object == null) {
 115       MdcDataErrorMessage.createErrorMessageAndUpdateMdc(LoggerConstants.TARGET_ENTITY_DB,
 116           LoggerTragetServiceName.UPLOAD_MONITORING_FILE, ErrorLevel.ERROR.name(),
 117           LoggerErrorCode.DATA_ERROR.getErrorCode(), "Invalid " + type
 118               .toString() + " zip file");
 119       throw new CoreException(new MonitoringUploadErrorBuilder(
 120           Messages.NO_ZIP_FILE_WAS_UPLOADED_OR_ZIP_NOT_EXIST.getErrorMessage()).build());
 121     } else {
 122       Map<String, List<ErrorMessage>> errors = new HashMap<>();
 123       try {
 124         byte[] uploadedFileData = FileUtils.toByteArray(object);
 125         final FileContentHandler upload =
 126             validateZip(vspId, version, uploadedFileData, errors);
 127         if (type.equals(MonitoringUploadType.VES_EVENTS)) {
 128           validateVesEventUpload(upload, errors, vspId, version);
 129         }
 130         if (MapUtils.isNotEmpty(errors)) {
 131           MdcDataErrorMessage.createErrorMessageAndUpdateMdc(LoggerConstants.TARGET_ENTITY_DB,
 132               LoggerTragetServiceName.UPLOAD_MONITORING_FILE, ErrorLevel.ERROR.name(),
 133               LoggerErrorCode.DATA_ERROR.getErrorCode(), "Invalid " + type
 134                   .toString() + " zip file");
 135           throw new CoreException(
 136               new MonitoringUploadErrorBuilder(
 137                   errors.values().iterator().next().get(0).getMessage())
 138                   .build());
 139         }
 140
 141         createArtifactInDatabase(vspId, version, filename, componentId, type,
 142             uploadedFileData);
 143
 144       } catch (Exception exception) {
 145         MdcDataErrorMessage.createErrorMessageAndUpdateMdc(LoggerConstants.TARGET_ENTITY_DB,
 146             LoggerTragetServiceName.UPLOAD_MONITORING_FILE, ErrorLevel.ERROR.name(),
 147             LoggerErrorCode.DATA_ERROR.getErrorCode(), "Invalid " + type.toString() + "zip file");
 148         throw new CoreException(new MonitoringUploadErrorBuilder(exception.getMessage()).build());
 149       }
 150     }
 151
 152     ActivityLogEntity activityLogEntity =
 153         new ActivityLogEntity(vspId, String.valueOf(version.getMajor() + 1),
 154             ActivityType.UPLOAD_MONITORING_FILE.toString(), user, true, "", "");
 155     activityLogManager.addActionLog(activityLogEntity, user);
 156     logger.audit("Uploaded Monitoring File for component id:" + componentId + " ,vspId:" + vspId);
 157
 158
 159     mdcDataDebugMessage.debugExitMessage("VSP id, component id", vspId, componentId);
 160   }
 161
 162   private void validateVesEventUpload(FileContentHandler upload,
 163                                       Map<String, List<ErrorMessage>> errors, String vspId,
 164                                       Version version) {
 165     if (!CommonUtil.validateAllFilesYml(upload)) {
 166       ErrorMessage.ErrorMessageUtil.addMessage(SdcCommon.UPLOAD_FILE, errors)
 167           .add(new ErrorMessage(ErrorLevel.ERROR,
 168               Messages.VES_ZIP_SHOULD_CONTAIN_YML_ONLY.getErrorMessage()));
 169       MdcDataErrorMessage.createErrorMessageAndUpdateMdc(LoggerConstants.TARGET_ENTITY_DB,
 170           LoggerTragetServiceName.VALIDATE_MONITORING_FILE, ErrorLevel.ERROR.name(),
 171           LoggerErrorCode.DATA_ERROR.getErrorCode(), LoggerErrorDescription.INVALID_VES_FILE);
 172       throw new CoreException(
 173           new MonitoringUploadErrorBuilder(
 174               Messages.VES_ZIP_SHOULD_CONTAIN_YML_ONLY.getErrorMessage())
 175               .build());
 176     }
 177   }
 178
 179   private void createArtifactInDatabase(String vspId, Version version, String filename,
 180                                         String componentId,
 181                                         MonitoringUploadType type,
 182                                         byte[] uploadedFileData) {
 183     String artifactId = CommonMethods.nextUuId();
 184     ComponentMonitoringUploadEntity componentMonitoringUploadEntity =
 185         setValuesForComponentArtifactEntityUpload(vspId, version, filename, componentId,
 186             artifactId, type, uploadedFileData);
 187     componentArtifactDao.create(componentMonitoringUploadEntity);
 188   }
 189
 190   @Override
 191   public MonitoringUploadStatus listFilenames(String vspId, Version version, String componentId,
 192                                               String user) {
 193     mdcDataDebugMessage.debugEntryMessage("VSP id, component id", vspId, componentId);
 194
 195     ComponentMonitoringUploadEntity current =
 196         new ComponentMonitoringUploadEntity(vspId, version, componentId, null);
 197
 198     mdcDataDebugMessage.debugExitMessage("VSP id, component id", vspId, componentId);
 199
 200     return setMonitoringUploadStatusValues(current);
 201   }
 202
 203
 204   private MonitoringUploadStatus setMonitoringUploadStatusValues(
 205       ComponentMonitoringUploadEntity componentMonitoringUploadEntity) {
 206     MonitoringUploadStatus monitoringUploadStatus = new MonitoringUploadStatus();
 207
 208     Collection<ComponentMonitoringUploadEntity> artifactNames =
 209         componentArtifactDao.list(componentMonitoringUploadEntity);
 210     Map<MonitoringUploadType, String> artifactTypeToFilename =
 211         VendorSoftwareProductUtils.mapArtifactsByType(artifactNames);
 212
 213     if (MapUtils.isNotEmpty(artifactTypeToFilename)) {
 214       if (artifactTypeToFilename.containsKey(MonitoringUploadType.SNMP_TRAP)) {
 215         monitoringUploadStatus
 216             .setSnmpTrap(artifactTypeToFilename.get(MonitoringUploadType.SNMP_TRAP));
 217       }
 218       if (artifactTypeToFilename.containsKey(MonitoringUploadType.SNMP_POLL)) {
 219         monitoringUploadStatus
 220             .setSnmpPoll(artifactTypeToFilename.get(MonitoringUploadType.SNMP_POLL));
 221       }
 222       if (artifactTypeToFilename.containsKey(MonitoringUploadType.VES_EVENTS)) {
 223         monitoringUploadStatus
 224             .setVesEvent(artifactTypeToFilename.get(MonitoringUploadType.VES_EVENTS));
 225       }
 226     }
 227
 228     return monitoringUploadStatus;
 229   }
 230
 231   private ComponentMonitoringUploadEntity setValuesForComponentArtifactEntityUpload(
 232       String vspId, Version version, String filename, String componentId, String artifactId,
 233       MonitoringUploadType monitoringUploadType, byte[] uploadedFileData) {
 234
 235     ComponentMonitoringUploadEntity
 236         entity = new ComponentMonitoringUploadEntity();
 237
 238     entity.setVspId(vspId);
 239     entity.setVersion(version);
 240     entity.setComponentId(componentId);
 241     entity.setId(artifactId);
 242     entity.setType(monitoringUploadType);
 243     entity.setArtifactName(filename);
 244
 245     if (Objects.nonNull(uploadedFileData)) {
 246       entity.setArtifact(ByteBuffer.wrap(uploadedFileData));
 247     }
 248
 249     return entity;
 250   }
 251
 252   private FileContentHandler validateZip(String vspId, Version version, byte[] uploadedFileData,
 253                                          Map<String, List<ErrorMessage>> errors) {
 254     FileContentHandler contentMap;
 255     try {
 256       contentMap = CommonUtil.validateAndUploadFileContent(uploadedFileData);
 257       VendorSoftwareProductUtils.validateContentZipData(contentMap, errors);
 258     } catch (IOException exception) {
 259       MdcDataErrorMessage.createErrorMessageAndUpdateMdc(LoggerConstants.TARGET_ENTITY_DB,
 260           LoggerTragetServiceName.VALIDATE_MONITORING_FILE, ErrorLevel.ERROR.name(),
 261           LoggerErrorCode.DATA_ERROR.getErrorCode(), "Invalid Monitoring zip file");
 262       throw new CoreException(
 263           new MonitoringUploadErrorBuilder(vspId, version,
 264               Messages.INVALID_ZIP_FILE.getErrorMessage())
 265               .build());
 266     }
 267     return contentMap;
 268   }
 269 }