[#961] *: Support NeoFS API status returns

Upgrade NeoFS API Go library to version with status returns. Make all API
clients to pull out and return errors from failed statuses. Make signature
service to respond with status if client version supports it.

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

pkg/services/object/internal/client/client.go

@@ -7,6 +7,7 @@ import (
 
 	session2 "github.com/nspcc-dev/neofs-api-go/v2/session"
 	"github.com/nspcc-dev/neofs-sdk-go/client"
+	apistatus "github.com/nspcc-dev/neofs-sdk-go/client/status"
 	cid "github.com/nspcc-dev/neofs-sdk-go/container/id"
 	"github.com/nspcc-dev/neofs-sdk-go/object"
 	"github.com/nspcc-dev/neofs-sdk-go/session"
@@ -112,12 +113,12 @@ func (x *GetObjectPrm) SetAddress(addr *object.Address) {
 
 // GetObjectRes groups resulting values of GetObject operation.
 type GetObjectRes struct {
-	cliRes *object.Object
+	cliRes *client.ObjectGetRes
 }
 
 // Object returns requested object.
 func (x GetObjectRes) Object() *object.Object {
-	return x.cliRes
+	return x.cliRes.Object()
 }
 
 // GetObject reads the object by address.
@@ -130,6 +131,10 @@ func (x GetObjectRes) Object() *object.Object {
 //  object.ErrAlreadyRemoved error if requested object is marked to be removed.
 func GetObject(prm GetObjectPrm) (res GetObjectRes, err error) {
 	res.cliRes, err = prm.cli.GetObject(prm.ctx, &prm.cliPrm, prm.opts...)
+	if err == nil {
+		// pull out an error from status
+		err = apistatus.ErrFromStatus(res.cliRes.Status())
+	}
 
 	// FIXME: object.ErrAlreadyRemoved never returns
 
@@ -159,12 +164,12 @@ func (x *HeadObjectPrm) SetAddress(addr *object.Address) {
 
 // GetObjectRes groups resulting values of GetObject operation.
 type HeadObjectRes struct {
-	cliRes *object.Object
+	cliRes *client.ObjectHeadRes
 }
 
 // Header returns requested object header.
 func (x HeadObjectRes) Header() *object.Object {
-	return x.cliRes
+	return x.cliRes.Object()
 }
 
 // HeadObject reads object header by address.
@@ -176,7 +181,11 @@ func (x HeadObjectRes) Header() *object.Object {
 //  error of type *object.SplitInfoError if object if raw flag is set and requested object is virtual;
 //  object.ErrAlreadyRemoved error if requested object is marked to be removed.
 func HeadObject(prm HeadObjectPrm) (res HeadObjectRes, err error) {
-	res.cliRes, err = prm.cli.GetObjectHeader(prm.ctx, &prm.cliPrm, prm.opts...)
+	res.cliRes, err = prm.cli.HeadObject(prm.ctx, &prm.cliPrm, prm.opts...)
+	if err == nil {
+		// pull out an error from status
+		err = apistatus.ErrFromStatus(res.cliRes.Status())
+	}
 
 	// FIXME: object.ErrAlreadyRemoved never returns
 
@@ -213,12 +222,12 @@ func (x *PayloadRangePrm) SetRange(rng *object.Range) {
 
 // PayloadRangeRes groups resulting values of GetObject operation.
 type PayloadRangeRes struct {
-	cliRes []byte
+	cliRes *client.ObjectRangeRes
 }
 
 // PayloadRange returns data of the requested payload range.
 func (x PayloadRangeRes) PayloadRange() []byte {
-	return x.cliRes
+	return x.cliRes.Data()
 }
 
 // PayloadRange reads object payload range by address.
@@ -231,6 +240,10 @@ func (x PayloadRangeRes) PayloadRange() []byte {
 //  object.ErrAlreadyRemoved error if requested object is marked to be removed.
 func PayloadRange(prm PayloadRangePrm) (res PayloadRangeRes, err error) {
 	res.cliRes, err = prm.cli.ObjectPayloadRangeData(prm.ctx, &prm.cliPrm, prm.opts...)
+	if err == nil {
+		// pull out an error from status
+		err = apistatus.ErrFromStatus(res.cliRes.Status())
+	}
 
 	// FIXME: object.ErrAlreadyRemoved never returns
 
@@ -253,12 +266,12 @@ func (x *PutObjectPrm) SetObject(obj *object.Object) {
 
 // PutObjectRes groups resulting values of PutObject operation.
 type PutObjectRes struct {
-	cliRes *object.ID
+	cliRes *client.ObjectPutRes
 }
 
 // ID returns identifier of the stored object.
 func (x PutObjectRes) ID() *object.ID {
-	return x.cliRes
+	return x.cliRes.ID()
 }
 
 // PutObject saves the object in local storage of the remote node.
@@ -270,6 +283,10 @@ func PutObject(prm PutObjectPrm) (res PutObjectRes, err error) {
 	res.cliRes, err = prm.cli.PutObject(prm.ctx, &prm.cliPrm,
 		append(prm.opts, client.WithTTL(1))...,
 	)
+	if err == nil {
+		// pull out an error from status
+		err = apistatus.ErrFromStatus(res.cliRes.Status())
+	}
 
 	return
 }
@@ -295,19 +312,23 @@ func (x *SearchObjectsPrm) SetFilters(fs object.SearchFilters) {
 
 // SearchObjectsRes groups resulting values of SearchObjects operation.
 type SearchObjectsRes struct {
-	cliRes []*object.ID
+	cliRes *client.ObjectSearchRes
 }
 
 // IDList returns identifiers of the matched objects.
 func (x SearchObjectsRes) IDList() []*object.ID {
-	return x.cliRes
+	return x.cliRes.IDList()
 }
 
 // SearchObjects selects objects from container which match the filters.
 //
 // Returns any error prevented the operation from completing correctly in error return.
 func SearchObjects(prm SearchObjectsPrm) (res SearchObjectsRes, err error) {
-	res.cliRes, err = prm.cli.SearchObject(prm.ctx, &prm.cliPrm, prm.opts...)
+	res.cliRes, err = prm.cli.SearchObjects(prm.ctx, &prm.cliPrm, prm.opts...)
+	if err == nil {
+		// pull out an error from status
+		err = apistatus.ErrFromStatus(res.cliRes.Status())
+	}
 
 	return
 }