From b4ca8cb3f966be885df1140862b68f3785b11275 Mon Sep 17 00:00:00 2001
From: "d.zverev" <d.zverev@yadro.com>
Date: Thu, 14 Mar 2024 13:01:42 +0300
Subject: [PATCH] [OBJECT-7758] Add ListFullSubjects method to Frostfsid client

Signed-off-by: d.zverev <d.zverev@yadro.com>
---
 frostfsid/client/client.go | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/frostfsid/client/client.go b/frostfsid/client/client.go
index d13085d..ee5c90f 100644
--- a/frostfsid/client/client.go
+++ b/frostfsid/client/client.go
@@ -8,12 +8,15 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/core/state"
 	"github.com/nspcc-dev/neo-go/pkg/core/transaction"
 	"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
+	"github.com/nspcc-dev/neo-go/pkg/io"
 	"github.com/nspcc-dev/neo-go/pkg/neorpc/result"
 	"github.com/nspcc-dev/neo-go/pkg/rpcclient/actor"
 	"github.com/nspcc-dev/neo-go/pkg/rpcclient/notary"
 	"github.com/nspcc-dev/neo-go/pkg/rpcclient/unwrap"
 	"github.com/nspcc-dev/neo-go/pkg/rpcclient/waiter"
+	"github.com/nspcc-dev/neo-go/pkg/smartcontract/callflag"
 	"github.com/nspcc-dev/neo-go/pkg/util"
+	"github.com/nspcc-dev/neo-go/pkg/vm/emit"
 	"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
 	"github.com/nspcc-dev/neo-go/pkg/vm/vmstate"
 	"github.com/nspcc-dev/neo-go/pkg/wallet"
@@ -404,6 +407,31 @@ func (c Client) ListNamespaces() ([]*Namespace, error) {
 	return parseNamespaces(items)
 }
 
+func (c Client) ListFullSubjects(hashes []util.Uint160) ([]*Subject, error) {
+	w := io.NewBufBinWriter()
+
+	for _, hash := range hashes {
+		emit.AppCall(w.BinWriter, c.contract, getSubjectMethod, callflag.All, hash)
+	}
+
+	inv, err := c.act.Run(w.Bytes())
+	if err != nil {
+		return nil, err
+	}
+	subjects := make([]*Subject, 0)
+
+	for i := range inv.Stack {
+		val := inv.Stack[i].Value().([]stackitem.Item)
+		subject, err := parseSubject(val)
+		if err != nil {
+			return nil, err
+		}
+		subjects = append(subjects, subject)
+	}
+
+	return subjects, nil
+}
+
 // ListNamespaceSubjects gets all subjects from namespace.
 func (c Client) ListNamespaceSubjects(namespace string) ([]util.Uint160, error) {
 	return unwrapArrayOfUint160(commonclient.ReadIteratorItems(c.act, iteratorBatchSize, c.contract, listNamespaceSubjectsMethod, namespace))