JCLOUDS-457: Add list operation
Now the BlobStore abstraction supports the list Operation
diff --git a/glacier/src/main/java/org/jclouds/glacier/blobstore/GlacierBlobStore.java b/glacier/src/main/java/org/jclouds/glacier/blobstore/GlacierBlobStore.java
index f8a4f2a..41535d4 100644
--- a/glacier/src/main/java/org/jclouds/glacier/blobstore/GlacierBlobStore.java
+++ b/glacier/src/main/java/org/jclouds/glacier/blobstore/GlacierBlobStore.java
@@ -39,6 +39,8 @@
import org.jclouds.crypto.Crypto;
import org.jclouds.domain.Location;
import org.jclouds.glacier.GlacierClient;
+import org.jclouds.glacier.blobstore.functions.ArchiveMetadataCollectionToStorageMetadata;
+import org.jclouds.glacier.blobstore.functions.ListContainerOptionsToInventoryRetrievalJobRequest;
import org.jclouds.glacier.blobstore.functions.PaginatedVaultCollectionToStorageMetadata;
import org.jclouds.glacier.blobstore.strategy.MultipartUploadStrategy;
import org.jclouds.glacier.blobstore.strategy.PollingStrategy;
@@ -56,14 +58,20 @@
private final Provider<MultipartUploadStrategy> multipartUploadStrategy;
private final Provider<PollingStrategy> pollingStrategy;
private final PaginatedVaultCollectionToStorageMetadata vaultsToContainers;
+ private final ArchiveMetadataCollectionToStorageMetadata archivesToBlobs;
+ private final ListContainerOptionsToInventoryRetrievalJobRequest containerOptionsToInventoryRetrieval;
@Inject
GlacierBlobStore(BlobStoreContext context, BlobUtils blobUtils, Supplier<Location> defaultLocation,
@Memoized Supplier<Set<? extends Location>> locations, GlacierClient sync, Crypto crypto,
Provider<MultipartUploadStrategy> multipartUploadStrategy,
Provider<PollingStrategy> pollingStrategy,
- PaginatedVaultCollectionToStorageMetadata vaultsToContainers) {
+ PaginatedVaultCollectionToStorageMetadata vaultsToContainers,
+ ArchiveMetadataCollectionToStorageMetadata archivesToBlobs, ListContainerOptionsToInventoryRetrievalJobRequest containerOptionsToInventoryRetrieval) {
super(context, blobUtils, defaultLocation, locations);
+ this.containerOptionsToInventoryRetrieval = checkNotNull(containerOptionsToInventoryRetrieval,
+ "containerOptionsToInventoryRetrieval");
+ this.archivesToBlobs = checkNotNull(archivesToBlobs, "archivesToBlobs");
this.pollingStrategy = checkNotNull(pollingStrategy, "pollingStrategy");
this.vaultsToContainers = checkNotNull(vaultsToContainers, "vaultsToContainers");
this.multipartUploadStrategy = checkNotNull(multipartUploadStrategy, "multipartUploadStrategy");
@@ -99,7 +107,15 @@
@Override
public PageSet<? extends StorageMetadata> list(String container, ListContainerOptions listContainerOptions) {
- throw new UnsupportedOperationException();
+ String jobId = sync.initiateJob(container, containerOptionsToInventoryRetrieval.apply(listContainerOptions));
+ try {
+ if (pollingStrategy.get().waitForSuccess(container, jobId)) {
+ return archivesToBlobs.apply(sync.getInventoryRetrievalOutput(container, jobId));
+ }
+ return null;
+ } catch (InterruptedException e) {
+ throw new RuntimeException(e);
+ }
}
@Override
@@ -109,7 +125,7 @@
@Override
public String putBlob(String container, Blob blob) {
- return sync.uploadArchive(container, blob.getPayload(), blob.getMetadata().getName());
+ return sync.uploadArchive(container, blob.getPayload());
}
@Override
diff --git a/glacier/src/main/java/org/jclouds/glacier/blobstore/functions/ArchiveMetadataCollectionToStorageMetadata.java b/glacier/src/main/java/org/jclouds/glacier/blobstore/functions/ArchiveMetadataCollectionToStorageMetadata.java
new file mode 100644
index 0000000..2df2016
--- /dev/null
+++ b/glacier/src/main/java/org/jclouds/glacier/blobstore/functions/ArchiveMetadataCollectionToStorageMetadata.java
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.jclouds.glacier.blobstore.functions;
+
+import org.jclouds.blobstore.domain.PageSet;
+import org.jclouds.blobstore.domain.StorageMetadata;
+import org.jclouds.blobstore.domain.internal.PageSetImpl;
+import org.jclouds.glacier.domain.ArchiveMetadataCollection;
+
+import com.google.common.base.Function;
+import com.google.common.collect.Iterables;
+
+public class ArchiveMetadataCollectionToStorageMetadata implements Function<ArchiveMetadataCollection,
+ PageSet<? extends StorageMetadata>> {
+ @Override
+ public PageSet<? extends StorageMetadata> apply(ArchiveMetadataCollection archives) {
+ return new PageSetImpl<StorageMetadata>(Iterables.transform(archives, new ArchiveMetadataToBlobMetadata()), null);
+ }
+}
diff --git a/glacier/src/main/java/org/jclouds/glacier/blobstore/functions/ArchiveMetadataToBlobMetadata.java b/glacier/src/main/java/org/jclouds/glacier/blobstore/functions/ArchiveMetadataToBlobMetadata.java
new file mode 100644
index 0000000..255252a
--- /dev/null
+++ b/glacier/src/main/java/org/jclouds/glacier/blobstore/functions/ArchiveMetadataToBlobMetadata.java
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.jclouds.glacier.blobstore.functions;
+
+import org.jclouds.blobstore.domain.MutableBlobMetadata;
+import org.jclouds.blobstore.domain.internal.MutableBlobMetadataImpl;
+import org.jclouds.glacier.domain.ArchiveMetadata;
+import org.jclouds.io.MutableContentMetadata;
+import org.jclouds.io.payloads.BaseMutableContentMetadata;
+
+import com.google.common.base.Function;
+import com.google.common.collect.ImmutableMap;
+
+public class ArchiveMetadataToBlobMetadata implements Function<ArchiveMetadata, MutableBlobMetadata> {
+ @Override
+ public MutableBlobMetadata apply(ArchiveMetadata from) {
+ MutableContentMetadata contentMetadata = new BaseMutableContentMetadata();
+ contentMetadata.setContentLength(from.getSize());
+
+ MutableBlobMetadata to = new MutableBlobMetadataImpl();
+ to.setName(from.getArchiveId());
+ to.setCreationDate(from.getCreationDate());
+ to.setUserMetadata(ImmutableMap.<String, String>of());
+ to.setContentMetadata(contentMetadata);
+ return to;
+ }
+}
diff --git a/glacier/src/main/java/org/jclouds/glacier/blobstore/functions/ListContainerOptionsToInventoryRetrievalJobRequest.java b/glacier/src/main/java/org/jclouds/glacier/blobstore/functions/ListContainerOptionsToInventoryRetrievalJobRequest.java
new file mode 100644
index 0000000..4bf5297
--- /dev/null
+++ b/glacier/src/main/java/org/jclouds/glacier/blobstore/functions/ListContainerOptionsToInventoryRetrievalJobRequest.java
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.jclouds.glacier.blobstore.functions;
+
+import org.jclouds.blobstore.options.ListContainerOptions;
+import org.jclouds.glacier.domain.InventoryRetrievalJobRequest;
+
+import com.google.common.base.Function;
+
+public class ListContainerOptionsToInventoryRetrievalJobRequest implements Function<ListContainerOptions,
+ InventoryRetrievalJobRequest> {
+ @Override
+ public InventoryRetrievalJobRequest apply(ListContainerOptions listContainerOptions) {
+ InventoryRetrievalJobRequest.Builder builder = InventoryRetrievalJobRequest.builder();
+ if (listContainerOptions != null) {
+ if (listContainerOptions.getMarker() != null) {
+ builder.marker(listContainerOptions.getMarker());
+ }
+ if (listContainerOptions.getMaxResults() != null) {
+ builder.limit(listContainerOptions.getMaxResults());
+ }
+ }
+ return builder.build();
+ }
+}