1 files changed, 53 insertions, 0 deletions
diff --git a/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/main/java/org/openecomp/sdc/vendorsoftwareproduct/impl/onboarding/OnboardingPackageContentHandler.java b/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/main/java/org/openecomp/sdc/vendorsoftwareproduct/impl/onboarding/OnboardingPackageContentHandler.java
new file mode 100644
index 0000000000..c519802568
--- /dev/null
+++ b/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/main/java/org/openecomp/sdc/vendorsoftwareproduct/impl/onboarding/OnboardingPackageContentHandler.java
@@ -0,0 +1,53 @@
+/*
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2019 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.onboarding;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Set;
+import org.apache.commons.io.FilenameUtils;
+import org.openecomp.core.utilities.file.FileContentHandler;
+
+public class OnboardingPackageContentHandler extends FileContentHandler {
+
+    public OnboardingPackageContentHandler() {
+    }
+
+    public OnboardingPackageContentHandler(final FileContentHandler other) {
+        super(other);
+    }
+
+    public Map<String, String> getFileAndSignaturePathMap(final Set<String> signatureExtensionSet) {
+        final Map<String, byte[]> files = getFiles();
+        final Map<String, String> signedFilePairMap = new HashMap<>();
+        files.keySet().stream()
+            .filter(filePath -> !signatureExtensionSet.contains(FilenameUtils.getExtension(filePath)))
+            .forEach(filePath -> {
+                final String filePathWithoutExtension = FilenameUtils.removeExtension(filePath);
+                signatureExtensionSet.stream()
+                    .map(extension -> String.format("%s.%s", filePathWithoutExtension, extension))
+                    .filter(files::containsKey)
+                    .forEach(file -> signedFilePairMap.put(filePath, file));
+                signedFilePairMap.putIfAbsent(filePath, null);
+            });
+        return signedFilePairMap;
+    }
+
+}