/*
* ============LICENSE_START=======================================================
- * Copyright (C) 2020-2022 Nordix Foundation
+ * Copyright (C) 2020-2023 Nordix Foundation
* Modifications Copyright (C) 2020-2022 Bell Canada.
* Modifications Copyright (C) 2021 Pantheon.tech
+ * Modifications Copyright (C) 2022 TechMahindra Ltd.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
import java.io.IOException;
import java.io.InputStream;
import java.nio.charset.StandardCharsets;
-import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import java.util.Set;
+import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.stream.Collectors;
import javax.transaction.Transactional;
-import lombok.AllArgsConstructor;
+import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.codec.digest.DigestUtils;
import org.apache.commons.lang3.StringUtils;
import org.hibernate.exception.ConstraintViolationException;
import org.onap.cps.spi.CpsAdminPersistenceService;
import org.onap.cps.spi.CpsModulePersistenceService;
+import org.onap.cps.spi.entities.DataspaceEntity;
import org.onap.cps.spi.entities.SchemaSetEntity;
import org.onap.cps.spi.entities.YangResourceEntity;
import org.onap.cps.spi.entities.YangResourceModuleReference;
import org.onap.cps.spi.exceptions.ModelValidationException;
import org.onap.cps.spi.model.ModuleDefinition;
import org.onap.cps.spi.model.ModuleReference;
+import org.onap.cps.spi.model.SchemaSet;
import org.onap.cps.spi.repository.DataspaceRepository;
import org.onap.cps.spi.repository.ModuleReferenceRepository;
import org.onap.cps.spi.repository.SchemaSetRepository;
import org.onap.cps.spi.repository.YangResourceRepository;
import org.opendaylight.yangtools.yang.common.Revision;
-import org.opendaylight.yangtools.yang.model.parser.api.YangSyntaxErrorException;
import org.opendaylight.yangtools.yang.model.repo.api.RevisionSourceIdentifier;
import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
+import org.opendaylight.yangtools.yang.parser.api.YangSyntaxErrorException;
import org.opendaylight.yangtools.yang.parser.rfc7950.repo.YangModelDependencyInfo;
import org.springframework.dao.DataIntegrityViolationException;
import org.springframework.retry.annotation.Backoff;
@Slf4j
@Component
-@AllArgsConstructor
+@RequiredArgsConstructor
public class CpsModulePersistenceServiceImpl implements CpsModulePersistenceService {
private static final String YANG_RESOURCE_CHECKSUM_CONSTRAINT_NAME = "yang_resource_checksum_key";
private static final Pattern RFC6020_RECOMMENDED_FILENAME_PATTERN = Pattern
.compile("([\\w-]+)@(\\d{4}-\\d{2}-\\d{2})(?:\\.yang)?", Pattern.CASE_INSENSITIVE);
- private YangResourceRepository yangResourceRepository;
+ private final YangResourceRepository yangResourceRepository;
- private SchemaSetRepository schemaSetRepository;
+ private final SchemaSetRepository schemaSetRepository;
- private DataspaceRepository dataspaceRepository;
+ private final DataspaceRepository dataspaceRepository;
- private CpsAdminPersistenceService cpsAdminPersistenceService;
+ private final CpsAdminPersistenceService cpsAdminPersistenceService;
- private ModuleReferenceRepository moduleReferenceRepository;
+ private final ModuleReferenceRepository moduleReferenceRepository;
@Override
public Map<String, String> getYangSchemaResources(final String dataspaceName, final String schemaSetName) {
- final var dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
- final var schemaSetEntity =
+ final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
+ final SchemaSetEntity schemaSetEntity =
schemaSetRepository.getByDataspaceAndName(dataspaceEntity, schemaSetName);
return schemaSetEntity.getYangResources().stream().collect(
- Collectors.toMap(YangResourceEntity::getName, YangResourceEntity::getContent));
- }
-
- @Override
- public Map<String, String> getYangSchemaSetResources(final String dataspaceName, final String anchorName) {
- final var anchor = cpsAdminPersistenceService.getAnchor(dataspaceName, anchorName);
- return getYangSchemaResources(dataspaceName, anchor.getSchemaSetName());
+ Collectors.toMap(YangResourceEntity::getFileName, YangResourceEntity::getContent));
}
@Override
@Backoff(random = true, delay = 200, maxDelay = 2000, multiplier = 2))
public void storeSchemaSet(final String dataspaceName, final String schemaSetName,
final Map<String, String> moduleReferenceNameToContentMap) {
- final var dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
- final var yangResourceEntities = synchronizeYangResources(moduleReferenceNameToContentMap);
- final var schemaSetEntity = new SchemaSetEntity();
+ final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
+ final Set<YangResourceEntity> yangResourceEntities = synchronizeYangResources(moduleReferenceNameToContentMap);
+ final SchemaSetEntity schemaSetEntity = new SchemaSetEntity();
schemaSetEntity.setName(schemaSetName);
schemaSetEntity.setDataspace(dataspaceEntity);
schemaSetEntity.setYangResources(yangResourceEntities);
}
}
+ @Override
+ public Collection<SchemaSet> getSchemaSetsByDataspaceName(final String dataspaceName) {
+ final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
+ final List<SchemaSetEntity> schemaSetEntities = schemaSetRepository.findByDataspace(dataspaceEntity);
+ return schemaSetEntities.stream()
+ .map(CpsModulePersistenceServiceImpl::toSchemaSet).collect(Collectors.toList());
+ }
+
@Override
@Transactional
// A retry is made to store the schema set if it fails because of duplicated yang resource exception that
@Backoff(random = true, delay = 200, maxDelay = 2000, multiplier = 2))
public void storeSchemaSetFromModules(final String dataspaceName, final String schemaSetName,
final Map<String, String> newModuleNameToContentMap,
- final Collection<ModuleReference> moduleReferences) {
+ final Collection<ModuleReference> allModuleReferences) {
storeSchemaSet(dataspaceName, schemaSetName, newModuleNameToContentMap);
- final var dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
- final var schemaSetEntity =
+ final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
+ final SchemaSetEntity schemaSetEntity =
schemaSetRepository.getByDataspaceAndName(dataspaceEntity, schemaSetName);
- final List<Long> listOfYangResourceIds = new ArrayList<>();
- moduleReferences.forEach(moduleReference ->
- listOfYangResourceIds.add(yangResourceRepository.getIdByModuleNameAndRevision(
- moduleReference.getModuleName(), moduleReference.getRevision())));
- yangResourceRepository.insertSchemaSetIdYangResourceId(schemaSetEntity.getId(), listOfYangResourceIds);
+ final List<Integer> allYangResourceIds =
+ yangResourceRepository.getResourceIdsByModuleReferences(allModuleReferences);
+ yangResourceRepository.insertSchemaSetIdYangResourceId(schemaSetEntity.getId(), allYangResourceIds);
}
@Override
@Transactional
public void deleteSchemaSet(final String dataspaceName, final String schemaSetName) {
- final var dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
- final var schemaSetEntity =
+ final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
+ final SchemaSetEntity schemaSetEntity =
schemaSetRepository.getByDataspaceAndName(dataspaceEntity, schemaSetName);
schemaSetRepository.delete(schemaSetEntity);
}
+ @Override
+ @Transactional
+ public void deleteSchemaSets(final String dataspaceName, final Collection<String> schemaSetNames) {
+ final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
+ schemaSetRepository.deleteByDataspaceAndNameIn(dataspaceEntity, schemaSetNames);
+ }
+
@Override
@Transactional
public void deleteUnusedYangResourceModules() {
final String checksum = DigestUtils.sha256Hex(entry.getValue().getBytes(StandardCharsets.UTF_8));
final Map<String, String> moduleNameAndRevisionMap = createModuleNameAndRevisionMap(entry.getKey(),
entry.getValue());
- final var yangResourceEntity = new YangResourceEntity();
- yangResourceEntity.setName(entry.getKey());
+ final YangResourceEntity yangResourceEntity = new YangResourceEntity();
+ yangResourceEntity.setFileName(entry.getKey());
yangResourceEntity.setContent(entry.getValue());
yangResourceEntity.setModuleName(moduleNameAndRevisionMap.get("moduleName"));
yangResourceEntity.setRevision(moduleNameAndRevisionMap.get("revision"));
private static Map<String, String> createModuleNameAndRevisionMap(final String sourceName, final String source) {
final Map<String, String> metaDataMap = new HashMap<>();
- final var revisionSourceIdentifier =
- createIdentifierFromSourceName(checkNotNull(sourceName));
+ final RevisionSourceIdentifier revisionSourceIdentifier =
+ createIdentifierFromSourceName(checkNotNull(sourceName));
+
+ final YangTextSchemaSource tempYangTextSchemaSource = new YangTextSchemaSource(revisionSourceIdentifier) {
+ @Override
+ public Optional<String> getSymbolicName() {
+ return Optional.empty();
+ }
- final var tempYangTextSchemaSource = new YangTextSchemaSource(revisionSourceIdentifier) {
@Override
protected MoreObjects.ToStringHelper addToStringAttributes(
final MoreObjects.ToStringHelper toStringHelper) {
}
};
try {
- final var dependencyInfo = YangModelDependencyInfo.forYangText(tempYangTextSchemaSource);
- metaDataMap.put("moduleName", dependencyInfo.getName());
- metaDataMap.put("revision", dependencyInfo.getFormattedRevision());
+ final YangModelDependencyInfo yangModelDependencyInfo
+ = YangModelDependencyInfo.forYangText(tempYangTextSchemaSource);
+ metaDataMap.put("moduleName", yangModelDependencyInfo.getName());
+ metaDataMap.put("revision", yangModelDependencyInfo.getFormattedRevision());
} catch (final YangSyntaxErrorException | IOException e) {
throw new ModelValidationException("Yang resource is invalid.",
String.format("Yang syntax validation failed for resource %s:%n%s", sourceName, e.getMessage()), e);
}
private static RevisionSourceIdentifier createIdentifierFromSourceName(final String sourceName) {
- final var matcher = RFC6020_RECOMMENDED_FILENAME_PATTERN.matcher(sourceName);
+ final Matcher matcher = RFC6020_RECOMMENDED_FILENAME_PATTERN.matcher(sourceName);
if (matcher.matches()) {
return RevisionSourceIdentifier.create(matcher.group(1), Revision.of(matcher.group(2)));
}
}
- /**
- * Get the name of the yang resource having the specified checksum.
- *
- * @param checksum the checksum. Null is supported.
- * @param yangResourceEntities the list of yang resources to search among.
- * @return the name found or null if none.
- */
- private String getNameForChecksum(
- final String checksum, final Collection<YangResourceEntity> yangResourceEntities) {
- return
- yangResourceEntities.stream()
+ private String getNameForChecksum(final String checksum,
+ final Collection<YangResourceEntity> yangResourceEntities) {
+ final Optional<String> optionalFileName = yangResourceEntities.stream()
.filter(entity -> StringUtils.equals(checksum, (entity.getChecksum())))
.findFirst()
- .map(YangResourceEntity::getName)
- .orElse(null);
+ .map(YangResourceEntity::getFileName);
+ if (optionalFileName.isPresent()) {
+ return optionalFileName.get();
+ }
+ return "no filename";
}
- /**
- * Get the checksum that caused the constraint violation exception.
- *
- * @param exception the exception having the checksum in error.
- * @return the checksum in error or null if not found.
- */
private String getDuplicatedChecksumFromException(final ConstraintViolationException exception) {
- String checksum = null;
- final var matcher = CHECKSUM_EXCEPTION_PATTERN.matcher(exception.getSQLException().getMessage());
- if (matcher.find() && matcher.groupCount() == 1) {
- checksum = matcher.group(1);
+ final Matcher matcher = CHECKSUM_EXCEPTION_PATTERN.matcher(exception.getSQLException().getMessage());
+ if (matcher.find()) {
+ return matcher.group(1);
}
- return checksum;
+ return "no checksum found";
}
private static ModuleReference toModuleReference(
yangResourceEntity.getRevision(),
yangResourceEntity.getContent());
}
+
+ private static SchemaSet toSchemaSet(final SchemaSetEntity schemaSetEntity) {
+ return SchemaSet.builder().name(schemaSetEntity.getName())
+ .dataspaceName(schemaSetEntity.getDataspace().getName()).build();
+ }
}
Code Review / cps.git / blobdiff