+/*
+ * -
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2021 Nordix Foundation.
+ * ================================================================================
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.openecomp.sdc.vendorsoftwareproduct.impl.orchestration.csar.validation;
+
+import static org.openecomp.sdc.tosca.csar.CSARConstants.TOSCA_MANIFEST_FILE_EXT;
+import static org.openecomp.sdc.tosca.csar.ToscaMetaEntryVersion251.ENTRY_CERTIFICATE;
+import static org.openecomp.sdc.tosca.csar.ToscaMetaEntryVersion251.ENTRY_DEFINITIONS;
+import static org.openecomp.sdc.tosca.csar.ToscaMetaEntryVersion251.ENTRY_MANIFEST;
+
+import java.util.Map;
+import java.util.Optional;
+import lombok.NoArgsConstructor;
+import org.openecomp.sdc.common.errors.Messages;
+import org.openecomp.sdc.datatypes.error.ErrorLevel;
+import org.openecomp.sdc.tosca.csar.ToscaMetaEntryVersion251;
+
+/**
+ * Validates the contents of the package to ensure it complies with the "CSAR with TOSCA-Metadata directory" structure as defined in ETSI GS NFV-SOL
+ * 004 v2.5.1.
+ */
+@NoArgsConstructor
+public class EtsiSol004Version251Validator extends SOL004MetaDirectoryValidator {
+
+ @Override
+ public boolean appliesTo(final String model) {
+ return "ETSI SOL001 v2.5.1".equals(model);
+ }
+
+ @Override
+ public int getOrder() {
+ return 0;
+ }
+
+ @Override
+ protected Optional<String> getCertificatePath() {
+ return getToscaMetadata().getEntry(ENTRY_CERTIFICATE);
+ }
+
+ @Override
+ protected void handleEntry(final Map.Entry<String, String> entry) {
+ final String key = entry.getKey();
+ final var toscaMetaEntry = ToscaMetaEntryVersion251.parse(entry.getKey()).orElse(null);
+ // allows any other unknown entry
+ if (toscaMetaEntry == null) {
+ return;
+ }
+ final String value = entry.getValue();
+ switch (toscaMetaEntry) {
+ case TOSCA_META_FILE_VERSION_ENTRY:
+ case CSAR_VERSION_ENTRY:
+ case CREATED_BY_ENTRY:
+ verifyMetadataEntryVersions(key, value);
+ break;
+ case ENTRY_DEFINITIONS:
+ validateDefinitionFile(value);
+ break;
+ case ENTRY_MANIFEST:
+ validateManifestFile(value);
+ break;
+ case ENTRY_CHANGE_LOG:
+ validateChangeLog(value);
+ break;
+ case ENTRY_TESTS:
+ case ENTRY_LICENSES:
+ validateOtherEntries(entry);
+ break;
+ case ENTRY_CERTIFICATE:
+ validateCertificate(value);
+ break;
+ default:
+ handleOtherEntry(entry);
+ break;
+ }
+ }
+
+ @Override
+ protected String getManifestFilePath() {
+ return getToscaMetadata().getMetaEntries().get(ENTRY_MANIFEST.getName());
+ }
+
+ @Override
+ protected void verifyManifestNameAndExtension() {
+ final Map<String, String> entries = getToscaMetadata().getMetaEntries();
+ final String manifestFileName = getFileName(entries.get(ENTRY_MANIFEST.getName()));
+ final String manifestExtension = getFileExtension(entries.get(ENTRY_MANIFEST.getName()));
+ final String mainDefinitionFileName = getFileName(entries.get(ENTRY_DEFINITIONS.getName()));
+ if (!(TOSCA_MANIFEST_FILE_EXT).equals(manifestExtension)) {
+ reportError(ErrorLevel.ERROR, Messages.MANIFEST_INVALID_EXT.getErrorMessage());
+ }
+ if (!mainDefinitionFileName.equals(manifestFileName)) {
+ reportError(ErrorLevel.ERROR, String.format(Messages.MANIFEST_INVALID_NAME.getErrorMessage(), manifestFileName, mainDefinitionFileName));
+ }
+ }
+
+}