small cli-handling changes

nucleus/cli-handling.go

@@ -166,6 +166,7 @@ func (s *server) CreatePND(ctx context.Context, in *pb.CreatePNDRequest) (*pb.Cr
 }
 
 func (s *server) GetAllPNDs(ctx context.Context, in *emptypb.Empty) (*pb.AllPNDsReply, error) {
+	log.Info("Received: Get all PNDs")
 	var pnds []*pb.PND
 	for uuidPND, pnd := range s.core.principalNetworkDomains {
 		var devices []*pb.Device
@@ -189,6 +190,7 @@ func (s *server) GetAllPNDs(ctx context.Context, in *emptypb.Empty) (*pb.AllPNDs
 }
 
 func (s *server) AddDevice(ctx context.Context, in *pb.AddDeviceRequest) (*pb.AddDeviceReply, error) {
+	path := viper.GetString("pnd.path")
 	uuidPND, err := uuid.Parse(in.UuidPND)
 	pnd := s.core.principalNetworkDomains[uuidPND]
 
@@ -204,5 +206,8 @@ func (s *server) AddDevice(ctx context.Context, in *pb.AddDeviceRequest) (*pb.Ad
 	}
 	devicesMap := pnd.(*pndImplementation).Devices
 	devicesMap[newDevice.Uuid] = newDevice
+	if err := s.core.savePNDs(path); err != nil {
+		log.Info(err)
+	}
 	return &pb.AddDeviceReply{Message: "Added new Device: " + newDevice.Uuid.String()}, err
 }