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[#432] Add get-object-attributes

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Signed-off-by: Angira Kekteeva <kira@nspcc.ru>
This commit is contained in:
Angira Kekteeva 2022-05-13 01:15:08 +04:00 • committed by Alex Vanin
parent b778c2e072
commit 7d69f9f74b
5 changed files with 254 additions and 1 deletions
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9
api/layer/multipart_upload.go
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@ -22,6 +22,7 @@ const (
UploadIDAttributeName = "S3-Upload-Id"
UploadPartNumberAttributeName = "S3-Upload-Part-Number"
UploadKeyAttributeName = "S3-Upload-Key"
UploadCompletedParts = "S3-Completed-Parts"
UploadPartKeyPrefix = ".upload-"
MaxSizeUploadsList = 1000
@ -222,7 +223,10 @@ func (x *multiObjectReader) Read(p []byte) (n int, err error) {
}
func (n *layer) CompleteMultipartUpload(ctx context.Context, p *CompleteMultipartParams) (*data.ObjectInfo, error) {
var obj *data.ObjectInfo
var (
obj *data.ObjectInfo
partsAttrValue string
)
for i := 1; i < len(p.Parts); i++ {
if p.Parts[i].PartNumber <= p.Parts[i-1].PartNumber {
@ -277,6 +281,7 @@ func (n *layer) CompleteMultipartUpload(ctx context.Context, p *CompleteMultipar
return nil, errors.GetAPIError(errors.ErrEntityTooSmall)
}
parts = append(parts, info)
partsAttrValue += strconv.Itoa(part.PartNumber) + "=" + strconv.FormatInt(info.Size, 10) + ","
}
initMetadata := objects[0].Headers
@ -293,6 +298,8 @@ func (n *layer) CompleteMultipartUpload(ctx context.Context, p *CompleteMultipar
delete(initMetadata, objectSystemAttributeName)
delete(initMetadata, versionsUnversionedAttr)
initMetadata[UploadCompletedParts] = partsAttrValue[:len(partsAttrValue)-1]
r := &multiObjectReader{
ctx: ctx,
layer: n,