Parts []CompletePart `xml:"Part"`
}

// NewMultipartUploadResult contains information about a newly created multipart upload.
type NewMultipartUploadResult struct {
	UploadID     string
	ChecksumAlgo string
	ChecksumType string
}

type getObjectAttributesResponse struct {
	ETag         string                    `xml:",omitempty"`
	Checksum     *objectAttributesChecksum `xml:",omitempty"`

	if err != nil {
		writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}

	response := generateInitiateMultipartUploadResponse(bucket, object, res.UploadID)
	if res.ChecksumAlgo != "" {
		w.Header().Set(xhttp.AmzChecksumAlgo, res.ChecksumAlgo)
		if res.ChecksumType != "" {
			w.Header().Set(xhttp.AmzChecksumType, res.ChecksumType)
		}
	}
	encodedSuccessResponse := encodeResponse(response)

			partChecksums := latestMeta.Parts[partIndex].Checksums
			tillOffset := erasure.ShardFileOffset(0, partSize, partSize)
			readers := make([]io.ReaderAt, len(latestDisks))
			prefer := make([]bool, len(latestDisks))
			checksumAlgo := erasureInfo.GetChecksumInfo(partNumber).Algorithm
			for i, disk := range latestDisks {
				if disk == OfflineDisk {
					continue
				}

		return nil, toObjectErr(err, bucket, object)
	}

	return &NewMultipartUploadResult{
		UploadID:     uploadID,
		ChecksumAlgo: userDefined[hash.MinIOMultipartChecksum],
		ChecksumType: userDefined[hash.MinIOMultipartChecksumType],
	}, nil
}

// NewMultipartUpload - initialize a new multipart upload, returns a