diff options
Diffstat (limited to 'nokiav2/driver/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/nokia/packagetransformer/OnapR1VnfPackageBuilder.java')
-rw-r--r-- | nokiav2/driver/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/nokia/packagetransformer/OnapR1VnfPackageBuilder.java | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/nokiav2/driver/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/nokia/packagetransformer/OnapR1VnfPackageBuilder.java b/nokiav2/driver/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/nokia/packagetransformer/OnapR1VnfPackageBuilder.java deleted file mode 100644 index 6542a032..00000000 --- a/nokiav2/driver/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/nokia/packagetransformer/OnapR1VnfPackageBuilder.java +++ /dev/null @@ -1,84 +0,0 @@ -/* - * Copyright 2016-2017, Nokia Corporation - * - * 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. - */ - -package org.onap.vfc.nfvo.driver.vnfm.svnfm.nokia.packagetransformer; - -import com.google.common.io.ByteStreams; -import java.io.ByteArrayInputStream; -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.io.InputStream; -import java.nio.charset.StandardCharsets; -import java.util.zip.ZipEntry; -import java.util.zip.ZipOutputStream; - -import static org.onap.vfc.nfvo.driver.vnfm.svnfm.nokia.util.SystemFunctions.systemFunctions; -import static org.onap.vfc.nfvo.driver.vnfm.svnfm.nokia.vnfm.CatalogManager.getFileInZip; -import static org.onap.vfc.nfvo.driver.vnfm.svnfm.nokia.vnfm.CatalogManager.getVnfdLocation; - -/** - * Transforms a CBAM package into an ONAP package - */ - -public class OnapR1VnfPackageBuilder { - - /** - * Entry point for the command line package transformer - * - * @param args not used (required due to signature) - */ - public static void main(String[] args) throws Exception { - byte[] covert = new OnapR1VnfPackageBuilder().covert(systemFunctions().in(), SupportedOnapPackageVersions.V1); - systemFunctions().out().write(covert); - } - - /** - * @param zip the original CBAM package - * @param version - * @return the converted ONAP package - */ - public byte[] covert(InputStream zip, SupportedOnapPackageVersions version) throws IOException { - byte[] cbamVnfPackage = ByteStreams.toByteArray(zip); - String vnfdLocation = getVnfdLocation(new ByteArrayInputStream(cbamVnfPackage)); - ByteArrayOutputStream vnfdContent = getFileInZip(new ByteArrayInputStream(cbamVnfPackage), vnfdLocation); - byte[] cbamVnfdContent = vnfdContent.toByteArray(); - String onapVnfd = SupportedOnapPackageVersions.V2 == version ? - new OnapR2VnfdBuilder().toOnapVnfd(new String(cbamVnfdContent, StandardCharsets.UTF_8)) : - new OnapVnfdBuilder().toOnapVnfd(new String(cbamVnfdContent, StandardCharsets.UTF_8)); - byte[] modifiedCbamPackage = new CbamVnfPackageBuilder().toModifiedCbamVnfPackage(cbamVnfPackage, vnfdLocation, new CbamVnfdBuilder().build(new String(cbamVnfdContent))); - return buildNewOnapPackage(modifiedCbamPackage, onapVnfd); - } - - private byte[] buildNewOnapPackage(byte[] modifiedCbamPackage, String onapVnfd) throws IOException { - ByteArrayOutputStream result = new ByteArrayOutputStream(); - ZipOutputStream out = new ZipOutputStream(result); - out.putNextEntry(new ZipEntry("Artifacts/Deployment/OTHER/cbam.package.zip")); - out.write(modifiedCbamPackage); - out.closeEntry(); - out.putNextEntry(new ZipEntry("TOSCA-Metadata/TOSCA.meta")); - out.write(systemFunctions().loadFile("TOSCA.meta")); - out.closeEntry(); - out.putNextEntry(new ZipEntry("MainServiceTemplate.yaml")); - out.write(onapVnfd.getBytes()); - out.closeEntry(); - out.closeEntry(); - out.putNextEntry(new ZipEntry("MainServiceTemplate.mf")); - out.write(systemFunctions().loadFile("MainServiceTemplate.mf")); - out.closeEntry(); - out.close(); - return result.toByteArray(); - } -} |