package org.openecomp.sdcrests.vsp.rest.services;
-import static javax.ws.rs.core.HttpHeaders.CONTENT_DISPOSITION;
-import static org.openecomp.core.utilities.file.FileUtils.getFileExtension;
-import static org.openecomp.core.utilities.file.FileUtils.getNetworkPackageName;
-
-import java.io.BufferedInputStream;
-import java.io.ByteArrayInputStream;
-import java.io.InputStream;
-import java.nio.charset.StandardCharsets;
-
-import javax.inject.Named;
-import javax.ws.rs.core.Response;
-
import org.apache.http.HttpStatus;
import org.onap.config.api.Configuration;
import org.onap.config.api.ConfigurationManager;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Service;
+import javax.inject.Named;
+import javax.ws.rs.core.Response;
+import java.io.BufferedInputStream;
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
+import java.nio.charset.StandardCharsets;
+
+import static javax.ws.rs.core.HttpHeaders.CONTENT_DISPOSITION;
+import static org.openecomp.core.utilities.file.FileUtils.getFileExtension;
+import static org.openecomp.core.utilities.file.FileUtils.getNetworkPackageName;
+
/**
* The class implements the API interface with VNF Repository (VNFSDK) such as
* i) Get all the VNF Package Meta-data ii) Download the VNF Package iii) Import