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[#501] object/put: reduce TTL of the relayed request

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Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
This commit is contained in:
Evgenii Stratonikov 2021-05-28 16:26:32 +03:00 committed by Leonard Lyubich
parent 3468491224
commit b8a7c11e57
3 changed files with 33 additions and 3 deletions
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1
cmd/neofs-node/object.go
View file

@ -249,6 +249,7 @@ func initObjectService(c *cfg) {
sPutV2 := putsvcV2.NewService(
putsvcV2.WithInternalService(sPut),
putsvcV2.WithKeyStorage(keyStorage),
)
sSearch := searchsvc.New(

13
pkg/services/object/put/v2/service.go
View file

@ -6,6 +6,7 @@ import (
"github.com/nspcc-dev/neofs-node/pkg/services/object"
putsvc "github.com/nspcc-dev/neofs-node/pkg/services/object/put"
"github.com/nspcc-dev/neofs-node/pkg/services/object/util"
)
// Service implements Put operation of Object service v2.
@ -17,7 +18,8 @@ type Service struct {
type Option func(*cfg)
type cfg struct {
svc *putsvc.Service
svc *putsvc.Service
keyStorage *util.KeyStorage
}
// NewService constructs Service instance from provided options.
@ -41,7 +43,8 @@ func (s *Service) Put(ctx context.Context) (object.PutObjectStream, error) {
}
return &streamer{
stream: stream,
stream: stream,
keyStorage: s.keyStorage,
}, nil
}
@ -50,3 +53,9 @@ func WithInternalService(v *putsvc.Service) Option {
c.svc = v
}
}
func WithKeyStorage(ks *util.KeyStorage) Option {
return func(c *cfg) {
c.keyStorage = ks
}
}

22
pkg/services/object/put/v2/streamer.go
View file

@ -4,14 +4,18 @@ import (
"fmt"
"github.com/nspcc-dev/neofs-api-go/pkg/client"
"github.com/nspcc-dev/neofs-api-go/pkg/session"
"github.com/nspcc-dev/neofs-api-go/v2/object"
"github.com/nspcc-dev/neofs-api-go/v2/rpc"
sessionV2 "github.com/nspcc-dev/neofs-api-go/v2/session"
"github.com/nspcc-dev/neofs-api-go/v2/signature"
putsvc "github.com/nspcc-dev/neofs-node/pkg/services/object/put"
"github.com/nspcc-dev/neofs-node/pkg/services/object/util"
)
type streamer struct {
stream *putsvc.Streamer
keyStorage *util.KeyStorage
saveChunks bool
init *object.PutRequest
chunks []*object.PutRequest
@ -47,7 +51,23 @@ func (s *streamer) Send(req *object.PutRequest) (err error) {
err = fmt.Errorf("(%T) invalid object put stream part type %T", s, v)
}
return
if err != nil || !s.saveChunks {
return
}
metaHdr := new(sessionV2.RequestMetaHeader)
meta := req.GetMetaHeader()
st := session.NewTokenFromV2(meta.GetSessionToken())
metaHdr.SetTTL(meta.GetTTL() - 1)
metaHdr.SetOrigin(meta)
req.SetMetaHeader(metaHdr)
key, err := s.keyStorage.GetKey(st)
if err != nil {
return err
}
return signature.SignServiceMessage(key, req)
}
func (s *streamer) CloseAndRecv() (*object.PutResponse, error) {