package command //go:generate go run $GOPATH/src/v2ray.com/core/common/errors/errorgen/main.go -pkg command -path App,Log,Command import ( "context" grpc "google.golang.org/grpc" "v2ray.com/core" "v2ray.com/core/app/log" "v2ray.com/core/common" ) type LoggerServer struct { V *core.Instance } func (s *LoggerServer) RestartLogger(ctx context.Context, request *RestartLoggerRequest) (*RestartLoggerResponse, error) { logger := s.V.GetFeature((*log.Instance)(nil)) if logger == nil { return nil, newError("unable to get logger instance") } if err := logger.Close(); err != nil { return nil, newError("failed to close logger").Base(err) } if err := logger.Start(); err != nil { return nil, newError("failed to start logger").Base(err) } return &RestartLoggerResponse{}, nil } type service struct { v *core.Instance } func (s *service) Register(server *grpc.Server) { RegisterLoggerServiceServer(server, &LoggerServer{ V: s.v, }) } func init() { common.Must(common.RegisterConfig((*Config)(nil), func(ctx context.Context, cfg interface{}) (interface{}, error) { s := core.MustFromContext(ctx) return &service{v: s}, nil })) }