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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* 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.sdc.vendorsoftwareproduct.impl;
import org.apache.commons.collections4.MapUtils;
import org.openecomp.core.enrichment.types.ArtifactType;
import org.openecomp.core.utilities.CommonMethods;
import org.openecomp.core.utilities.file.FileContentHandler;
import org.openecomp.core.utilities.file.FileUtils;
import org.openecomp.sdc.activityLog.ActivityLogManager;
import org.openecomp.sdc.activitylog.dao.type.ActivityLogEntity;
import org.openecomp.sdc.common.errors.CoreException;
import org.openecomp.sdc.common.errors.Messages;
import org.openecomp.sdc.common.utils.CommonUtil;
import org.openecomp.sdc.datatypes.error.ErrorLevel;
import org.openecomp.sdc.datatypes.error.ErrorMessage;
import org.openecomp.sdc.logging.context.impl.MdcDataDebugMessage;
import org.openecomp.sdc.logging.context.impl.MdcDataErrorMessage;
import org.openecomp.sdc.logging.types.LoggerConstants;
import org.openecomp.sdc.logging.types.LoggerErrorCode;
import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
import org.openecomp.sdc.vendorsoftwareproduct.MibManager;
import org.openecomp.sdc.vendorsoftwareproduct.VendorSoftwareProductConstants;
import org.openecomp.sdc.vendorsoftwareproduct.dao.MibDao;
import org.openecomp.sdc.vendorsoftwareproduct.dao.type.MibEntity;
import org.openecomp.sdc.vendorsoftwareproduct.dao.type.VspDetails;
import org.openecomp.sdc.vendorsoftwareproduct.errors.MibUploadErrorBuilder;
import org.openecomp.sdc.vendorsoftwareproduct.types.schemagenerator.MibUploadStatus;
import org.openecomp.sdc.vendorsoftwareproduct.utils.VendorSoftwareProductUtils;
import org.openecomp.sdc.versioning.dao.types.Version;
import org.openecomp.sdc.versioning.errors.VersionableSubEntityNotFoundErrorBuilder;
import org.openecomp.sdcrests.activitylog.types.ActivityType;
import java.io.IOException;
import java.io.InputStream;
import java.nio.ByteBuffer;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.Optional;
public class MibManagerImpl implements MibManager {
private static MdcDataDebugMessage mdcDataDebugMessage = new MdcDataDebugMessage();
private ActivityLogManager activityLogManager;
private MibDao mibDao;
public MibManagerImpl(MibDao mibDao,
ActivityLogManager activityLogManager) {
this.mibDao = mibDao;
this.activityLogManager = activityLogManager;
mibDao.registerVersioning(
VendorSoftwareProductConstants.VENDOR_SOFTWARE_PRODUCT_VERSIONABLE_TYPE);
}
@Override
public void delete(String vspId, Version version, String componentId,
ArtifactType artifactType, String user) {
mdcDataDebugMessage.debugEntryMessage("VSP id, component id", vspId, componentId);
MibEntity mibEntity =
setValuesForComponentArtifactEntityUpload(vspId, version, null, componentId, null,
artifactType, null);
Optional<MibEntity> retrieved = mibDao.getByType(mibEntity);
if (!retrieved.isPresent()) {
throw new CoreException(new VersionableSubEntityNotFoundErrorBuilder(
mibEntity.getEntityType(),
artifactType.name(),
VspDetails.ENTITY_TYPE,
mibEntity.getFirstClassCitizenId(),
version).build());
}
mibDao.delete(retrieved.get());
mdcDataDebugMessage.debugExitMessage("VSP id, component id", vspId, componentId);
}
@Override
public void upload(InputStream object, String filename, String vspId,
Version version, String componentId, ArtifactType artifactType,
String user) {
mdcDataDebugMessage.debugEntryMessage("VSP id, component id", vspId, componentId);
if (object == null) {
MdcDataErrorMessage.createErrorMessageAndUpdateMdc(LoggerConstants.TARGET_ENTITY_DB,
LoggerTragetServiceName.UPLOAD_MIB, ErrorLevel.ERROR.name(),
LoggerErrorCode.DATA_ERROR.getErrorCode(), "Invalid MIB zip file");
throw new CoreException(new MibUploadErrorBuilder(
Messages.NO_ZIP_FILE_WAS_UPLOADED_OR_ZIP_NOT_EXIST.getErrorMessage()).build());
} else {
Map<String, List<ErrorMessage>> errors = new HashMap<>();
try {
byte[] uploadedFileData = FileUtils.toByteArray(object);
validateMibZipContent(vspId, version, uploadedFileData, errors);
if (MapUtils.isNotEmpty(errors)) {
MdcDataErrorMessage.createErrorMessageAndUpdateMdc(LoggerConstants.TARGET_ENTITY_DB,
LoggerTragetServiceName.UPLOAD_MIB, ErrorLevel.ERROR.name(),
LoggerErrorCode.DATA_ERROR.getErrorCode(), "Invalid MIB zip file");
throw new CoreException(
new MibUploadErrorBuilder(errors.values().iterator().next().get(0).getMessage())
.build());
}
createArtifactInDatabase(vspId, version, filename, componentId, artifactType,
uploadedFileData);
} catch (Exception exception) {
MdcDataErrorMessage.createErrorMessageAndUpdateMdc(LoggerConstants.TARGET_ENTITY_DB,
LoggerTragetServiceName.UPLOAD_MIB, ErrorLevel.ERROR.name(),
LoggerErrorCode.DATA_ERROR.getErrorCode(), "Invalid MIB zip file");
throw new CoreException(new MibUploadErrorBuilder(exception.getMessage()).build());
}
}
ActivityLogEntity activityLogEntity =
new ActivityLogEntity(vspId, String.valueOf(version.getMajor() + 1),
ActivityType.UPLOAD_ARTIFACT.toString(), user, true, "", "");
activityLogManager.addActionLog(activityLogEntity, user);
mdcDataDebugMessage.debugExitMessage("VSP id, component id", vspId, componentId);
}
private void createArtifactInDatabase(String vspId, Version version, String filename,
String componentId, ArtifactType artifactType,
byte[] uploadedFileData) {
String artifactId = CommonMethods.nextUuId();
MibEntity mibEntity =
setValuesForComponentArtifactEntityUpload(vspId, version, filename, componentId,
artifactId, artifactType, uploadedFileData);
mibDao.create(mibEntity);
}
@Override
public MibUploadStatus listFilenames(String vspId, Version version, String componentId,
String user) {
mdcDataDebugMessage.debugEntryMessage("VSP id, component id", vspId, componentId);
MibEntity current =
new MibEntity(vspId, version, componentId, null);
mdcDataDebugMessage.debugExitMessage("VSP id, component id", vspId, componentId);
return setMibUploadStatusValues(current);
}
private MibUploadStatus setMibUploadStatusValues(
MibEntity mibEntity) {
MibUploadStatus mibUploadStatus = new MibUploadStatus();
Collection<MibEntity> artifactNames =
mibDao.list(mibEntity);
Map<ArtifactType, String> artifactTypeToFilename =
VendorSoftwareProductUtils.filterNonTrapOrPollArtifacts(artifactNames);
if (MapUtils.isNotEmpty(artifactTypeToFilename)) {
if (artifactTypeToFilename.containsKey(ArtifactType.SNMP_TRAP)) {
mibUploadStatus.setSnmpTrap(artifactTypeToFilename.get(ArtifactType.SNMP_TRAP));
}
if (artifactTypeToFilename.containsKey(ArtifactType.SNMP_POLL)) {
mibUploadStatus.setSnmpPoll(artifactTypeToFilename.get(ArtifactType.SNMP_POLL));
}
}
return mibUploadStatus;
}
private MibEntity setValuesForComponentArtifactEntityUpload(
String vspId, Version version, String filename, String componentId, String artifactId,
ArtifactType artifactType, byte[] uploadedFileData) {
MibEntity mibEntity = new MibEntity();
mibEntity.setVspId(vspId);
mibEntity.setVersion(version);
mibEntity.setComponentId(componentId);
mibEntity.setId(artifactId);
mibEntity.setType(artifactType);
mibEntity.setArtifactName(filename);
if (Objects.nonNull(uploadedFileData)) {
mibEntity.setArtifact(ByteBuffer.wrap(uploadedFileData));
}
return mibEntity;
}
private void validateMibZipContent(String vspId, Version version, byte[] uploadedFileData,
Map<String, List<ErrorMessage>> errors) {
FileContentHandler contentMap;
try {
contentMap = CommonUtil.loadUploadFileContent(uploadedFileData);
VendorSoftwareProductUtils.validateContentZipData(contentMap, errors);
} catch (IOException exception) {
MdcDataErrorMessage.createErrorMessageAndUpdateMdc(LoggerConstants.TARGET_ENTITY_DB,
LoggerTragetServiceName.VALIDATE_MIB, ErrorLevel.ERROR.name(),
LoggerErrorCode.DATA_ERROR.getErrorCode(), "Invalid MIB zip file");
throw new CoreException(
new MibUploadErrorBuilder(vspId, version, Messages.INVALID_ZIP_FILE.getErrorMessage())
.build());
}
}
}
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