Examples with CompletedMultipartUpload software.amazon.awssdk.services.s3.model.CompletedMultipartUpload used on opensource projects

Example 1 with CompletedMultipartUpload

use of software.amazon.awssdk.services.s3.model.CompletedMultipartUpload in project beam by apache.

the class S3FileSystem method multipartCopy.

@VisibleForTesting
CompleteMultipartUploadResponse multipartCopy(S3ResourceId sourcePath, S3ResourceId destinationPath, HeadObjectResponse sourceObjectHead) throws SdkServiceException {
    CreateMultipartUploadRequest initiateUploadRequest = CreateMultipartUploadRequest.builder().bucket(destinationPath.getBucket()).key(destinationPath.getKey()).storageClass(config.getS3StorageClass()).metadata(sourceObjectHead.metadata()).serverSideEncryption(config.getSSEAlgorithm()).ssekmsKeyId(config.getSSEKMSKeyId()).sseCustomerKey(config.getSSECustomerKey().getKey()).sseCustomerAlgorithm(config.getSSECustomerKey().getAlgorithm()).build();
    CreateMultipartUploadResponse createMultipartUploadResponse = s3Client.get().createMultipartUpload(initiateUploadRequest);
    final String uploadId = createMultipartUploadResponse.uploadId();
    List<CompletedPart> completedParts = new ArrayList<>();
    final long objectSize = sourceObjectHead.contentLength();
    CopyPartResult copyPartResult;
    CompletedPart completedPart;
    // without using S3FileSystem.copy in the future
    if (objectSize == 0) {
        final UploadPartCopyRequest uploadPartCopyRequest = UploadPartCopyRequest.builder().bucket(sourcePath.getBucket()).key(sourcePath.getKey()).copySource(sourcePath.getBucket() + "/" + sourcePath.getKey()).uploadId(uploadId).partNumber(1).sseCustomerKey(config.getSSECustomerKey().getKey()).sseCustomerAlgorithm(config.getSSECustomerKey().getAlgorithm()).copySourceSSECustomerKey(config.getSSECustomerKey().getKey()).copySourceSSECustomerAlgorithm(config.getSSECustomerKey().getAlgorithm()).build();
        copyPartResult = s3Client.get().uploadPartCopy(uploadPartCopyRequest).copyPartResult();
        completedPart = CompletedPart.builder().partNumber(1).eTag(copyPartResult.eTag()).build();
        completedParts.add(completedPart);
    } else {
        long bytePosition = 0;
        Integer uploadBufferSizeBytes = config.getS3UploadBufferSizeBytes();
        // Amazon parts are 1-indexed, not zero-indexed.
        for (int partNumber = 1; bytePosition < objectSize; partNumber++) {
            final UploadPartCopyRequest uploadPartCopyRequest = UploadPartCopyRequest.builder().bucket(sourcePath.getBucket()).key(sourcePath.getKey()).copySource(destinationPath.getBucket() + "/" + sourcePath.getKey()).uploadId(uploadId).partNumber(partNumber).copySourceRange(String.format("bytes=%s-%s", bytePosition, Math.min(objectSize - 1, bytePosition + uploadBufferSizeBytes - 1))).sseCustomerKey(config.getSSECustomerKey().getKey()).sseCustomerAlgorithm(config.getSSECustomerKey().getAlgorithm()).copySourceSSECustomerKey(config.getSSECustomerKey().getKey()).copySourceSSECustomerAlgorithm(config.getSSECustomerKey().getAlgorithm()).build();
            copyPartResult = s3Client.get().uploadPartCopy(uploadPartCopyRequest).copyPartResult();
            completedPart = CompletedPart.builder().partNumber(1).eTag(copyPartResult.eTag()).build();
            completedParts.add(completedPart);
            bytePosition += uploadBufferSizeBytes;
        }
    }
    CompletedMultipartUpload completedMultipartUpload = CompletedMultipartUpload.builder().parts(completedParts).build();
    CompleteMultipartUploadRequest completeUploadRequest = CompleteMultipartUploadRequest.builder().bucket(destinationPath.getBucket()).key(destinationPath.getKey()).uploadId(uploadId).multipartUpload(completedMultipartUpload).build();
    return s3Client.get().completeMultipartUpload(completeUploadRequest);
}

Example 2 with CompletedMultipartUpload

use of software.amazon.awssdk.services.s3.model.CompletedMultipartUpload in project pravega by pravega.

the class S3ChunkStorage method doConcat.

@Override
public int doConcat(ConcatArgument[] chunks) throws ChunkStorageException {
    int totalBytesConcatenated = 0;
    String targetPath = getObjectPath(chunks[0].getName());
    String uploadId = null;
    boolean isCompleted = false;
    try {
        int partNumber = 1;
        val response = client.createMultipartUpload(CreateMultipartUploadRequest.builder().bucket(config.getBucket()).key(targetPath).build());
        uploadId = response.uploadId();
        // check whether the target exists
        if (!checkExists(chunks[0].getName())) {
            throw new ChunkNotFoundException(chunks[0].getName(), "doConcat - Target segment does not exist");
        }
        CompletedPart[] completedParts = new CompletedPart[chunks.length];
        // Copy the parts
        for (int i = 0; i < chunks.length; i++) {
            if (0 != chunks[i].getLength()) {
                val sourceHandle = chunks[i];
                long objectSize = client.headObject(HeadObjectRequest.builder().bucket(this.config.getBucket()).key(getObjectPath(sourceHandle.getName())).build()).contentLength();
                Preconditions.checkState(objectSize >= chunks[i].getLength(), "Length of object should be equal or greater. Length on LTS={} provided={}", objectSize, chunks[i].getLength());
                UploadPartCopyRequest copyRequest = UploadPartCopyRequest.builder().destinationBucket(config.getBucket()).destinationKey(targetPath).sourceBucket(config.getBucket()).sourceKey(getObjectPath(sourceHandle.getName())).uploadId(uploadId).partNumber(partNumber).copySourceRange(getRangeWithLength(0, chunks[i].getLength())).build();
                val copyResult = client.uploadPartCopy(copyRequest);
                val eTag = copyResult.copyPartResult().eTag();
                completedParts[i] = CompletedPart.builder().partNumber(partNumber).eTag(eTag).build();
                partNumber++;
                totalBytesConcatenated += chunks[i].getLength();
            }
        }
        // Close the upload
        CompletedMultipartUpload completedRequest = CompletedMultipartUpload.builder().parts(completedParts).build();
        client.completeMultipartUpload(CompleteMultipartUploadRequest.builder().bucket(config.getBucket()).key(targetPath).multipartUpload(completedRequest).uploadId(uploadId).build());
        isCompleted = true;
    } catch (RuntimeException e) {
        // Error message is REC_CATCH_EXCEPTION: Exception is caught when Exception is not thrown
        throw convertException(chunks[0].getName(), "doConcat", e);
    } catch (Exception e) {
        throw convertException(chunks[0].getName(), "doConcat", e);
    } finally {
        if (!isCompleted && null != uploadId) {
            try {
                client.abortMultipartUpload(AbortMultipartUploadRequest.builder().bucket(config.getBucket()).key(targetPath).uploadId(uploadId).build());
            } catch (Exception e) {
                throw convertException(chunks[0].getName(), "doConcat", e);
            }
        }
    }
    return totalBytesConcatenated;
}

Example 3 with CompletedMultipartUpload

use of software.amazon.awssdk.services.s3.model.CompletedMultipartUpload in project aws-doc-sdk-examples by awsdocs.

the class S3ObjectOperations method multipartUpload.

/**
 * Upload an object in parts
 */
private static void multipartUpload(String bucketName, String key) throws IOException {
    int mB = 1024 * 1024;
    // snippet-start:[s3.java2.s3_object_operations.upload_multi_part]
    // First create a multipart upload and get the upload id
    CreateMultipartUploadRequest createMultipartUploadRequest = CreateMultipartUploadRequest.builder().bucket(bucketName).key(key).build();
    CreateMultipartUploadResponse response = s3.createMultipartUpload(createMultipartUploadRequest);
    String uploadId = response.uploadId();
    System.out.println(uploadId);
    // Upload all the different parts of the object
    UploadPartRequest uploadPartRequest1 = UploadPartRequest.builder().bucket(bucketName).key(key).uploadId(uploadId).partNumber(1).build();
    String etag1 = s3.uploadPart(uploadPartRequest1, RequestBody.fromByteBuffer(getRandomByteBuffer(5 * mB))).eTag();
    CompletedPart part1 = CompletedPart.builder().partNumber(1).eTag(etag1).build();
    UploadPartRequest uploadPartRequest2 = UploadPartRequest.builder().bucket(bucketName).key(key).uploadId(uploadId).partNumber(2).build();
    String etag2 = s3.uploadPart(uploadPartRequest2, RequestBody.fromByteBuffer(getRandomByteBuffer(3 * mB))).eTag();
    CompletedPart part2 = CompletedPart.builder().partNumber(2).eTag(etag2).build();
    // Finally call completeMultipartUpload operation to tell S3 to merge all uploaded
    // parts and finish the multipart operation.
    CompletedMultipartUpload completedMultipartUpload = CompletedMultipartUpload.builder().parts(part1, part2).build();
    CompleteMultipartUploadRequest completeMultipartUploadRequest = CompleteMultipartUploadRequest.builder().bucket(bucketName).key(key).uploadId(uploadId).multipartUpload(completedMultipartUpload).build();
    s3.completeMultipartUpload(completeMultipartUploadRequest);
// snippet-end:[s3.java2.s3_object_operations.upload_multi_part]
}

Example 4 with CompletedMultipartUpload

use of software.amazon.awssdk.services.s3.model.CompletedMultipartUpload in project beam by apache.

the class S3WritableByteChannel method close.

@Override
public void close() throws IOException {
    open = false;
    if (uploadBuffer.remaining() > 0) {
        flush();
    }
    CompletedMultipartUpload completedMultipartUpload = CompletedMultipartUpload.builder().parts(completedParts).build();
    CompleteMultipartUploadRequest request = CompleteMultipartUploadRequest.builder().bucket(path.getBucket()).key(path.getKey()).uploadId(uploadId).multipartUpload(completedMultipartUpload).build();
    try {
        s3Client.completeMultipartUpload(request);
    } catch (SdkClientException e) {
        throw new IOException(e);
    }
}