package netmap import ( "context" "crypto/ecdsa" "github.com/nspcc-dev/neofs-api-go/v2/netmap" "github.com/nspcc-dev/neofs-node/pkg/services/util" ) type signService struct { sigSvc *util.SignService svc Server } func NewSignService(key *ecdsa.PrivateKey, svc Server) Server { return &signService{ sigSvc: util.NewUnarySignService(key), svc: svc, } } func (s *signService) LocalNodeInfo( ctx context.Context, req *netmap.LocalNodeInfoRequest) (*netmap.LocalNodeInfoResponse, error) { resp, err := s.sigSvc.HandleUnaryRequest(ctx, req, func(ctx context.Context, req interface{}) (util.ResponseMessage, error) { return s.svc.LocalNodeInfo(ctx, req.(*netmap.LocalNodeInfoRequest)) }, func() util.ResponseMessage { return new(netmap.LocalNodeInfoResponse) }, ) if err != nil { return nil, err } return resp.(*netmap.LocalNodeInfoResponse), nil } func (s *signService) NetworkInfo(ctx context.Context, req *netmap.NetworkInfoRequest) (*netmap.NetworkInfoResponse, error) { resp, err := s.sigSvc.HandleUnaryRequest(ctx, req, func(ctx context.Context, req interface{}) (util.ResponseMessage, error) { return s.svc.NetworkInfo(ctx, req.(*netmap.NetworkInfoRequest)) }, func() util.ResponseMessage { return new(netmap.NetworkInfoResponse) }, ) if err != nil { return nil, err } return resp.(*netmap.NetworkInfoResponse), nil } func (s *signService) Snapshot(ctx context.Context, req *netmap.SnapshotRequest) (*netmap.SnapshotResponse, error) { resp, err := s.sigSvc.HandleUnaryRequest(ctx, req, func(ctx context.Context, req interface{}) (util.ResponseMessage, error) { return s.svc.Snapshot(ctx, req.(*netmap.SnapshotRequest)) }, func() util.ResponseMessage { return new(netmap.SnapshotResponse) }, ) if err != nil { return nil, err } return resp.(*netmap.SnapshotResponse), nil }