33 lines
703 B
Go
33 lines
703 B
Go
|
package wrapper
|
||
|
|
|
||
|
|
import (
|
||
|
|
contract "github.com/nspcc-dev/neofs-node/pkg/morph/client/netmap"
|
||
|
|
"github.com/pkg/errors"
|
||
|
|
)
|
||
|
|
|
||
|
|
// NodeState is a type of node states enumeration.
|
||
|
|
type NodeState int64
|
||
|
|
|
||
|
|
const (
|
||
|
|
_ NodeState = iota
|
||
|
|
|
||
|
|
// StateOffline is an offline node state value.
|
||
|
|
StateOffline
|
||
|
|
)
|
||
|
|
|
||
|
|
// UpdatePeerState changes peer status through Netmap contract
|
||
|
|
// call.
|
||
|
|
func (w *Wrapper) UpdatePeerState(key []byte, state NodeState) error {
|
||
|
|
args := contract.UpdateStateArgs{}
|
||
|
|
args.SetPublicKey(key)
|
||
|
|
args.SetState(int64(state))
|
||
|
|
|
||
|
|
// invoke smart contract call
|
||
|
|
//
|
||
|
|
// Note: errors.Wrap returns nil on nil error arg.
|
||
|
|
return errors.Wrap(
|
||
|
|
w.client.UpdateState(args),
|
||
|
|
"could not invoke smart contract",
|
||
|
|
)
|
||
|
|
}
|