Implement VSP deletion from Storage

Change-Id: I06d86696570b2751f152dffc06fd580ef8c0c705
Signed-off-by: Vasyl Razinkov <vasyl.razinkov@est.tech>
Issue-ID: SDC-3924

2 files changed, 31 insertions, 6 deletions

diff --git a/common-be/src/main/java/org/openecomp/sdc/be/csar/storage/MinIoStorageArtifactStorageManager.java b/common-be/src/main/java/org/openecomp/sdc/be/csar/storage/MinIoStorageArtifactStorageManager.java
index 7b9cf087a6..bc0792b472 100644
--- a/common-be/src/main/java/org/openecomp/sdc/be/csar/storage/MinIoStorageArtifactStorageManager.java
+++ b/common-be/src/main/java/org/openecomp/sdc/be/csar/storage/MinIoStorageArtifactStorageManager.java
@@ -24,11 +24,14 @@ import static org.openecomp.sdc.common.errors.Messages.EXTERNAL_CSAR_STORE_CONFI
 
 import io.minio.BucketExistsArgs;
 import io.minio.GetObjectArgs;
+import io.minio.ListObjectsArgs;
 import io.minio.MakeBucketArgs;
 import io.minio.MinioClient;
 import io.minio.PutObjectArgs;
+import io.minio.RemoveBucketArgs;
 import io.minio.RemoveObjectArgs;
 import io.minio.StatObjectArgs;
+import io.minio.messages.Item;
 import java.io.InputStream;
 import java.util.Map;
 import lombok.Getter;
@@ -134,12 +137,7 @@ public class MinIoStorageArtifactStorageManager implements ArtifactStorageManage
     @Override
     public InputStream get(final ArtifactInfo artifactInfo) {
         final MinIoArtifactInfo minioObject = (MinIoArtifactInfo) artifactInfo;
-        try {
-            return get(minioObject.getBucket(), minioObject.getObjectName());
-        } catch (final Exception e) {
-            LOGGER.error("Failed to get - bucket: '{}', object: '{}'", minioObject.getBucket(), minioObject.getObjectName(), e);
-            throw new ArtifactStorageException("Failed to get Object", e);
-        }
+        return get(minioObject.getBucket(), minioObject.getObjectName());
     }
 
     @Override
@@ -173,6 +171,28 @@ public class MinIoStorageArtifactStorageManager implements ArtifactStorageManage
 
     }
 
+    @Override
+    public void delete(final String vspId) {
+        LOGGER.debug("DELETE VSP - bucket: '{}'", vspId);
+        final var listObjects = minioClient.listObjects(ListObjectsArgs.builder().bucket(vspId).build());
+        listObjects.forEach(itemResult -> {
+            Item versionId;
+            try {
+                versionId = itemResult.get();
+            } catch (final Exception e) {
+                LOGGER.error("Failed to get versionId for VSP - bucket: '{}'", vspId, e);
+                throw new ArtifactStorageException(String.format("Failed to delete VSP '%s'", vspId), e);
+            }
+            delete(new MinIoArtifactInfo(vspId, versionId.objectName()));
+        });
+        try {
+            minioClient.removeBucket(RemoveBucketArgs.builder().bucket(vspId).build());
+        } catch (final Exception e) {
+            LOGGER.error("Failed to delete VSP - bucket: '{}'", vspId, e);
+            throw new ArtifactStorageException(String.format("Failed to delete VSP '%s'", vspId), e);
+        }
+    }
+
     private MinIoStorageArtifactStorageConfig readMinIoStorageArtifactStorageConfig() {
         final var commonConfigurationManager = CommonConfigurationManager.getInstance();
         final Map<String, Object> endpoint = commonConfigurationManager.getConfigValue(EXTERNAL_CSAR_STORE, ENDPOINT, null);
diff --git a/common-be/src/main/java/org/openecomp/sdc/be/csar/storage/NoneStorageManager.java b/common-be/src/main/java/org/openecomp/sdc/be/csar/storage/NoneStorageManager.java
index aec69d5bd7..562be2de14 100644
--- a/common-be/src/main/java/org/openecomp/sdc/be/csar/storage/NoneStorageManager.java
+++ b/common-be/src/main/java/org/openecomp/sdc/be/csar/storage/NoneStorageManager.java
@@ -61,4 +61,9 @@ public class NoneStorageManager implements ArtifactStorageManager {
         throw new UnsupportedOperationException();
     }
 
+    @Override
+    public void delete(final String vspId) {
+        throw new UnsupportedOperationException();
+    }
+
 }