[#425] services: Define service interfaces that was removed from API lib

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>

cmd/neofs-node/container.go

@@ -125,7 +125,7 @@ func initContainerService(c *cfg) {
 				c.key,
 				containerService.NewResponseService(
 					&usedSpaceService{
-						Service:              containerService.NewExecutionService(containerMorph.NewExecutor(cnrClient)),
+						Server:               containerService.NewExecutionService(containerMorph.NewExecutor(cnrClient)),
 						loadWriterProvider:   loadRouter,
 						loadPlacementBuilder: loadPlacementBuilder,
 						routeBuilder:         routeBuilder,
@@ -341,7 +341,7 @@ func (d *localStorageLoad) Iterate(f loadcontroller.UsedSpaceFilter, h loadcontr
 }
 
 type usedSpaceService struct {
-	containerV2.Service
+	containerService.Server
 
 	loadWriterProvider loadcontroller.WriterProvider
 

cmd/neofs-node/object.go

@@ -61,7 +61,7 @@ func (c *cfg) MaxObjectSize() uint64 {
 	return sz
 }
 
-func (s *objectSvc) Put(ctx context.Context) (object.PutObjectStreamer, error) {
+func (s *objectSvc) Put(ctx context.Context) (objectService.PutObjectStream, error) {
 	return s.put.Put(ctx)
 }
 

pkg/network/transport/accounting/grpc/service.go

@@ -5,16 +5,17 @@ import (
 
 	"github.com/nspcc-dev/neofs-api-go/v2/accounting"
 	accountingGRPC "github.com/nspcc-dev/neofs-api-go/v2/accounting/grpc"
+	accountingsvc "github.com/nspcc-dev/neofs-node/pkg/services/accounting"
 )
 
 // Server wraps NeoFS API Accounting service and
 // provides gRPC Accounting service server interface.
 type Server struct {
-	srv accounting.Service
+	srv accountingsvc.Server
 }
 
 // New creates, initializes and returns Server instance.
-func New(c accounting.Service) *Server {
+func New(c accountingsvc.Server) *Server {
 	return &Server{
 		srv: c,
 	}

pkg/network/transport/container/grpc/service.go

@@ -5,16 +5,17 @@ import (
 
 	"github.com/nspcc-dev/neofs-api-go/v2/container"
 	containerGRPC "github.com/nspcc-dev/neofs-api-go/v2/container/grpc"
+	containersvc "github.com/nspcc-dev/neofs-node/pkg/services/container"
 )
 
 // Server wraps NeoFS API Container service and
 // provides gRPC Container service server interface.
 type Server struct {
-	srv container.Service
+	srv containersvc.Server
 }
 
 // New creates, initializes and returns Server instance.
-func New(c container.Service) *Server {
+func New(c containersvc.Server) *Server {
 	return &Server{
 		srv: c,
 	}

pkg/network/transport/netmap/grpc/service.go

@@ -5,16 +5,17 @@ import (
 
 	"github.com/nspcc-dev/neofs-api-go/v2/netmap"
 	netmapGRPC "github.com/nspcc-dev/neofs-api-go/v2/netmap/grpc"
+	netmapsvc "github.com/nspcc-dev/neofs-node/pkg/services/netmap"
 )
 
 // Server wraps NeoFS API Netmap service and
 // provides gRPC Netmap service server interface.
 type Server struct {
-	srv netmap.Service
+	srv netmapsvc.Server
 }
 
 // New creates, initializes and returns Server instance.
-func New(c netmap.Service) *Server {
+func New(c netmapsvc.Server) *Server {
 	return &Server{
 		srv: c,
 	}

pkg/network/transport/session/grpc/service.go

@@ -5,16 +5,17 @@ import (
 
 	"github.com/nspcc-dev/neofs-api-go/v2/session"
 	sessionGRPC "github.com/nspcc-dev/neofs-api-go/v2/session/grpc"
+	sessionsvc "github.com/nspcc-dev/neofs-node/pkg/services/session"
 )
 
 // Server wraps NeoFS API Session service and
 // provides gRPC Session service server interface.
 type Server struct {
-	srv session.Service
+	srv sessionsvc.Server
 }
 
 // New creates, initializes and returns Server instance.
-func New(c session.Service) *Server {
+func New(c sessionsvc.Server) *Server {
 	return &Server{
 		srv: c,
 	}

pkg/services/accounting/executor.go

@@ -16,7 +16,7 @@ type executorSvc struct {
 }
 
 // NewExecutionService wraps ServiceExecutor and returns Accounting Service interface.
-func NewExecutionService(exec ServiceExecutor) accounting.Service {
+func NewExecutionService(exec ServiceExecutor) Server {
 	return &executorSvc{
 		exec: exec,
 	}

pkg/services/accounting/response.go

@@ -11,12 +11,12 @@ import (
 type responseService struct {
 	respSvc *response.Service
 
-	svc accounting.Service
+	svc Server
 }
 
 // NewResponseService returns accounting service instance that passes internal service
 // call to response service.
-func NewResponseService(accSvc accounting.Service, respSvc *response.Service) accounting.Service {
+func NewResponseService(accSvc Server, respSvc *response.Service) Server {
 	return &responseService{
 		respSvc: respSvc,
 		svc:     accSvc,

pkg/services/accounting/server.go

@@ -0,0 +1,12 @@
+package accounting
+
+import (
+	"context"
+
+	"github.com/nspcc-dev/neofs-api-go/v2/accounting"
+)
+
+// Server is an interface of the NeoFS API Accounting service server
+type Server interface {
+	Balance(context.Context, *accounting.BalanceRequest) (*accounting.BalanceResponse, error)
+}

pkg/services/accounting/sign.go

@@ -11,10 +11,10 @@ import (
 type signService struct {
 	sigSvc *util.SignService
 
-	svc accounting.Service
+	svc Server
 }
 
-func NewSignService(key *ecdsa.PrivateKey, svc accounting.Service) accounting.Service {
+func NewSignService(key *ecdsa.PrivateKey, svc Server) Server {
 	return &signService{
 		sigSvc: util.NewUnarySignService(key),
 		svc:    svc,

pkg/services/container/executor.go

@@ -17,13 +17,13 @@ type ServiceExecutor interface {
 }
 
 type executorSvc struct {
-	container.Service
+	Server
 
 	exec ServiceExecutor
 }
 
 // NewExecutionService wraps ServiceExecutor and returns Container Service interface.
-func NewExecutionService(exec ServiceExecutor) container.Service {
+func NewExecutionService(exec ServiceExecutor) Server {
 	return &executorSvc{
 		exec: exec,
 	}

pkg/services/container/response.go

@@ -11,12 +11,12 @@ import (
 type responseService struct {
 	respSvc *response.Service
 
-	svc container.Service
+	svc Server
 }
 
 // NewResponseService returns container service instance that passes internal service
 // call to response service.
-func NewResponseService(cnrSvc container.Service, respSvc *response.Service) container.Service {
+func NewResponseService(cnrSvc Server, respSvc *response.Service) Server {
 	return &responseService{
 		respSvc: respSvc,
 		svc:     cnrSvc,

pkg/services/container/server.go

@@ -0,0 +1,18 @@
+package container
+
+import (
+	"context"
+
+	"github.com/nspcc-dev/neofs-api-go/v2/container"
+)
+
+// Server is an interface of the NeoFS API Container service server
+type Server interface {
+	Put(context.Context, *container.PutRequest) (*container.PutResponse, error)
+	Get(context.Context, *container.GetRequest) (*container.GetResponse, error)
+	Delete(context.Context, *container.DeleteRequest) (*container.DeleteResponse, error)
+	List(context.Context, *container.ListRequest) (*container.ListResponse, error)
+	SetExtendedACL(context.Context, *container.SetExtendedACLRequest) (*container.SetExtendedACLResponse, error)
+	GetExtendedACL(context.Context, *container.GetExtendedACLRequest) (*container.GetExtendedACLResponse, error)
+	AnnounceUsedSpace(context.Context, *container.AnnounceUsedSpaceRequest) (*container.AnnounceUsedSpaceResponse, error)
+}

pkg/services/container/sign.go

@@ -11,10 +11,10 @@ import (
 type signService struct {
 	sigSvc *util.SignService
 
-	svc container.Service
+	svc Server
 }
 
-func NewSignService(key *ecdsa.PrivateKey, svc container.Service) container.Service {
+func NewSignService(key *ecdsa.PrivateKey, svc Server) Server {
 	return &signService{
 		sigSvc: util.NewUnarySignService(key),
 		svc:    svc,

pkg/services/netmap/executor.go

@@ -30,7 +30,7 @@ type NetworkInfo interface {
 	Dump() (*netmap.NetworkInfo, error)
 }
 
-func NewExecutionService(s NodeState, v *pkg.Version, netInfo NetworkInfo) netmap.Service {
+func NewExecutionService(s NodeState, v *pkg.Version, netInfo NetworkInfo) Server {
 	if s == nil || v == nil || netInfo == nil {
 		// this should never happen, otherwise it programmers bug
 		panic("can't create netmap execution service")

pkg/services/netmap/response.go

@@ -11,12 +11,12 @@ import (
 type responseService struct {
 	respSvc *response.Service
 
-	svc netmap.Service
+	svc Server
 }
 
 // NewResponseService returns netmap service instance that passes internal service
 // call to response service.
-func NewResponseService(nmSvc netmap.Service, respSvc *response.Service) netmap.Service {
+func NewResponseService(nmSvc Server, respSvc *response.Service) Server {
 	return &responseService{
 		respSvc: respSvc,
 		svc:     nmSvc,

pkg/services/netmap/server.go

@@ -0,0 +1,13 @@
+package netmap
+
+import (
+	"context"
+
+	"github.com/nspcc-dev/neofs-api-go/v2/netmap"
+)
+
+// Server is an interface of the NeoFS API Netmap service server
+type Server interface {
+	LocalNodeInfo(context.Context, *netmap.LocalNodeInfoRequest) (*netmap.LocalNodeInfoResponse, error)
+	NetworkInfo(context.Context, *netmap.NetworkInfoRequest) (*netmap.NetworkInfoResponse, error)
+}

pkg/services/netmap/sign.go

@@ -11,10 +11,10 @@ import (
 type signService struct {
 	sigSvc *util.SignService
 
-	svc netmap.Service
+	svc Server
 }
 
-func NewSignService(key *ecdsa.PrivateKey, svc netmap.Service) netmap.Service {
+func NewSignService(key *ecdsa.PrivateKey, svc Server) Server {
 	return &signService{
 		sigSvc: util.NewUnarySignService(key),
 		svc:    svc,

pkg/services/object/acl/acl.go

@@ -34,7 +34,7 @@ type (
 
 	putStreamBasicChecker struct {
 		source *Service
-		next   object.PutObjectStreamer
+		next   objectSvc.PutObjectStream
 
 		*eACLCfg
 	}
@@ -174,7 +174,7 @@ func (b Service) Get(request *object.GetRequest, stream objectSvc.GetObjectStrea
 	})
 }
 
-func (b Service) Put(ctx context.Context) (object.PutObjectStreamer, error) {
+func (b Service) Put(ctx context.Context) (objectSvc.PutObjectStream, error) {
 	streamer, err := b.next.Put(ctx)
 
 	return putStreamBasicChecker{

pkg/services/object/metrics.go

@@ -21,7 +21,7 @@ type (
 	}
 
 	putStreamMetric struct {
-		stream  object.PutObjectStreamer
+		stream  PutObjectStream
 		metrics MetricRegister
 		start   time.Time
 	}
@@ -69,7 +69,7 @@ func (m MetricCollector) Get(req *object.GetRequest, stream GetObjectStream) err
 	})
 }
 
-func (m MetricCollector) Put(ctx context.Context) (object.PutObjectStreamer, error) {
+func (m MetricCollector) Put(ctx context.Context) (PutObjectStream, error) {
 	t := time.Now()
 	defer func() {
 		m.metrics.IncPutReqCounter()

pkg/services/object/put/v2/service.go

@@ -3,7 +3,7 @@ package putsvc
 import (
 	"context"
 
-	objectV2 "github.com/nspcc-dev/neofs-api-go/v2/object"
+	"github.com/nspcc-dev/neofs-node/pkg/services/object"
 	putsvc "github.com/nspcc-dev/neofs-node/pkg/services/object/put"
 	"github.com/pkg/errors"
 )
@@ -34,7 +34,7 @@ func NewService(opts ...Option) *Service {
 }
 
 // Put calls internal service and returns v2 object streamer.
-func (s *Service) Put(ctx context.Context) (objectV2.PutObjectStreamer, error) {
+func (s *Service) Put(ctx context.Context) (object.PutObjectStream, error) {
 	stream, err := s.svc.Put(ctx)
 	if err != nil {
 		return nil, errors.Wrapf(err, "(%T) could not open object put stream", s)

pkg/services/object/response.go

@@ -72,7 +72,7 @@ func (s *putStreamResponser) CloseAndRecv() (*object.PutResponse, error) {
 	return r.(*object.PutResponse), nil
 }
 
-func (s *ResponseService) Put(ctx context.Context) (object.PutObjectStreamer, error) {
+func (s *ResponseService) Put(ctx context.Context) (PutObjectStream, error) {
 	stream, err := s.svc.Put(ctx)
 	if err != nil {
 		return nil, errors.Wrap(err, "could not create Put object streamer")

pkg/services/object/server.go

@@ -25,11 +25,17 @@ type SearchStream interface {
 	Send(*object.SearchResponse) error
 }
 
+// PutObjectStream is an interface of NeoFS API v2 compatible client's object streamer.
+type PutObjectStream interface {
+	Send(*object.PutRequest) error
+	CloseAndRecv() (*object.PutResponse, error)
+}
+
 // ServiceServer is an interface of utility
 // serving v2 Object service.
 type ServiceServer interface {
 	Get(*object.GetRequest, GetObjectStream) error
-	Put(context.Context) (object.PutObjectStreamer, error)
+	Put(context.Context) (PutObjectStream, error)
 	Head(context.Context, *object.HeadRequest) (*object.HeadResponse, error)
 	Search(*object.SearchRequest, SearchStream) error
 	Delete(context.Context, *object.DeleteRequest) (*object.DeleteResponse, error)

pkg/services/object/sign.go

@@ -80,7 +80,7 @@ func (s *putStreamSigner) CloseAndRecv() (*object.PutResponse, error) {
 	return r.(*object.PutResponse), nil
 }
 
-func (s *SignService) Put(ctx context.Context) (object.PutObjectStreamer, error) {
+func (s *SignService) Put(ctx context.Context) (PutObjectStream, error) {
 	stream, err := s.svc.Put(ctx)
 	if err != nil {
 		return nil, errors.Wrap(err, "could not create Put object streamer")

pkg/services/object/transport_splitter.go

@@ -87,7 +87,7 @@ func (c *TransportSplitter) Get(req *object.GetRequest, stream GetObjectStream)
 	})
 }
 
-func (c TransportSplitter) Put(ctx context.Context) (object.PutObjectStreamer, error) {
+func (c TransportSplitter) Put(ctx context.Context) (PutObjectStream, error) {
 	return c.next.Put(ctx)
 }
 

pkg/services/session/executor.go

@@ -16,7 +16,7 @@ type executorSvc struct {
 }
 
 // NewExecutionService wraps ServiceExecutor and returns Session Service interface.
-func NewExecutionService(exec ServiceExecutor) session.Service {
+func NewExecutionService(exec ServiceExecutor) Server {
 	return &executorSvc{
 		exec: exec,
 	}

pkg/services/session/response.go

@@ -11,12 +11,12 @@ import (
 type responseService struct {
 	respSvc *response.Service
 
-	svc session.Service
+	svc Server
 }
 
 // NewResponseService returns session service instance that passes internal service
 // call to response service.
-func NewResponseService(ssSvc session.Service, respSvc *response.Service) session.Service {
+func NewResponseService(ssSvc Server, respSvc *response.Service) Server {
 	return &responseService{
 		respSvc: respSvc,
 		svc:     ssSvc,

pkg/services/session/server.go

@@ -0,0 +1,12 @@
+package session
+
+import (
+	"context"
+
+	"github.com/nspcc-dev/neofs-api-go/v2/session"
+)
+
+// Server is an interface of the NeoFS API Session service server
+type Server interface {
+	Create(context.Context, *session.CreateRequest) (*session.CreateResponse, error)
+}

pkg/services/session/sign.go

@@ -11,10 +11,10 @@ import (
 type signService struct {
 	sigSvc *util.SignService
 
-	svc session.Service
+	svc Server
 }
 
-func NewSignService(key *ecdsa.PrivateKey, svc session.Service) session.Service {
+func NewSignService(key *ecdsa.PrivateKey, svc Server) Server {
 	return &signService{
 		sigSvc: util.NewUnarySignService(key),
 		svc:    svc,