package getsvc import ( objectV2 "github.com/nspcc-dev/neofs-api-go/v2/object" "github.com/nspcc-dev/neofs-node/pkg/core/object" objectSvc "github.com/nspcc-dev/neofs-node/pkg/services/object" ) type streamObjectWriter struct { objectSvc.GetObjectStream } type streamObjectRangeWriter struct { objectSvc.GetObjectRangeStream } func (s *streamObjectWriter) WriteHeader(obj *object.Object) error { p := new(objectV2.GetObjectPartInit) objV2 := obj.ToV2() p.SetObjectID(objV2.GetObjectID()) p.SetHeader(objV2.GetHeader()) p.SetSignature(objV2.GetSignature()) return s.GetObjectStream.Send(newResponse(p)) } func (s *streamObjectWriter) WriteChunk(chunk []byte) error { p := new(objectV2.GetObjectPartChunk) p.SetChunk(chunk) return s.GetObjectStream.Send(newResponse(p)) } func newResponse(p objectV2.GetObjectPart) *objectV2.GetResponse { r := new(objectV2.GetResponse) body := new(objectV2.GetResponseBody) r.SetBody(body) body.SetObjectPart(p) return r } func (s *streamObjectRangeWriter) WriteChunk(chunk []byte) error { return s.GetObjectRangeStream.Send(newRangeResponse(chunk)) } func newRangeResponse(p []byte) *objectV2.GetRangeResponse { r := new(objectV2.GetRangeResponse) body := new(objectV2.GetRangeResponseBody) r.SetBody(body) part := new(objectV2.GetRangePartChunk) part.SetChunk(p) body.SetRangePart(part) return r }