frostfs-node/pkg/services/netmap/executor.go
Alex Vanin 2d5cb378a7 [#84] Add netmap service executor and signer
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-10-09 09:15:18 +03:00

41 lines
941 B
Go

package netmap
import (
"context"
"github.com/nspcc-dev/neofs-api-go/pkg"
"github.com/nspcc-dev/neofs-api-go/v2/netmap"
"github.com/nspcc-dev/neofs-api-go/v2/session"
)
type executorSvc struct {
version *pkg.Version
localNodeInfo *netmap.NodeInfo
}
func NewExecutionService(ni *netmap.NodeInfo, v *pkg.Version) netmap.Service {
if ni == nil || v == nil {
// this should never happen, otherwise it programmers bug
panic("can't create netmap execution service")
}
return &executorSvc{
version: v,
localNodeInfo: ni,
}
}
func (s *executorSvc) LocalNodeInfo(
_ context.Context,
_ *netmap.LocalNodeInfoRequest) (*netmap.LocalNodeInfoResponse, error) {
body := new(netmap.LocalNodeInfoResponseBody)
body.SetVersion(s.version.ToV2())
body.SetNodeInfo(s.localNodeInfo)
resp := new(netmap.LocalNodeInfoResponse)
resp.SetBody(body)
resp.SetMetaHeader(new(session.ResponseMetaHeader))
return resp, nil
}