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Merge branch 'feature-jcloud-store-7.6' into feature-jcloud-store-9.0

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Nathan Buckingham
2024-09-06 13:08:12 -04:00
parent 8dc6567d0e 4c69f0f8b8
commit 84648bc8d1
2 changed files with 16 additions and 14 deletions
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26
dspace-api/src/main/java/org/dspace/storage/bitstore/JCloudBitStoreService.java
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@@ -11,6 +11,8 @@ import java.io.File;
import java.io.IOException; import java.io.IOException;
import java.io.InputStream; import java.io.InputStream;
import java.sql.SQLException; import java.sql.SQLException;
import java.util.HashMap;
import java.util.List;
import java.util.Map; import java.util.Map;
import java.util.Properties; import java.util.Properties;
@@ -347,34 +349,34 @@ public class JCloudBitStoreService extends BaseBitStoreService {
} }
} }
@Override
@SuppressWarnings("unchecked") @SuppressWarnings("unchecked")
public Map about(Bitstream bitstream, Map attrs) throws IOException { public Map<String, Object> about(Bitstream bitstream, List<String> attrs) throws IOException {
File file = getFile(bitstream); File file = getFile(bitstream);
BlobStore blobStore = blobStoreContext.getBlobStore(); BlobStore blobStore = blobStoreContext.getBlobStore();
BlobMetadata blobMetadata = blobStore.blobMetadata(getContainer(), file.toString()); BlobMetadata blobMetadata = blobStore.blobMetadata(getContainer(), file.toString());
Map<String, Object> metadata = new HashMap<>();
if (blobMetadata != null) { if (blobMetadata != null) {
ContentMetadata contentMetadata = blobMetadata.getContentMetadata(); ContentMetadata contentMetadata = blobMetadata.getContentMetadata();
if (contentMetadata != null) { if (contentMetadata != null) {
attrs.put("size_bytes", String.valueOf(contentMetadata.getContentLength())); metadata.put("size_bytes", String.valueOf(contentMetadata.getContentLength()));
final HashCode hashCode = contentMetadata.getContentMD5AsHashCode(); final HashCode hashCode = contentMetadata.getContentMD5AsHashCode();
if (hashCode != null) { if (hashCode != null) {
attrs.put("checksum", Utils.toHex(contentMetadata.getContentMD5AsHashCode().asBytes())); metadata.put("checksum", Utils.toHex(contentMetadata.getContentMD5AsHashCode().asBytes()));
attrs.put("checksum_algorithm", CSA); metadata.put("checksum_algorithm", CSA);
} }
attrs.put("modified", String.valueOf(blobMetadata.getLastModified().getTime())); metadata.put("modified", String.valueOf(blobMetadata.getLastModified().getTime()));
attrs.put("ContentDisposition", contentMetadata.getContentDisposition()); metadata.put("ContentDisposition", contentMetadata.getContentDisposition());
attrs.put("ContentEncoding", contentMetadata.getContentEncoding()); metadata.put("ContentEncoding", contentMetadata.getContentEncoding());
attrs.put("ContentLanguage", contentMetadata.getContentLanguage()); metadata.put("ContentLanguage", contentMetadata.getContentLanguage());
attrs.put("ContentType", contentMetadata.getContentType()); metadata.put("ContentType", contentMetadata.getContentType());
if (contentMetadata.getExpires() != null) { if (contentMetadata.getExpires() != null) {
attrs.put("Expires", contentMetadata.getExpires().getTime()); metadata.put("Expires", contentMetadata.getExpires().getTime());
} }
} }
return attrs; return metadata;
} }
return null; return null;
} }