func (api *API) RegisterGRPC(srv *grpc.Server) {
	if api.enableAdmin {
		pb.RegisterAdminServer(srv, NewAdmin(api.db))
	} else {
		pb.RegisterAdminServer(srv, &AdminDisabled{})
	}
}
func (api *API) RegisterGRPC(srv *grpc.Server) {
	if api.enableAdmin {
		pb.RegisterAdminServer(srv, NewAdmin(api.db))
	} else {
		pb.RegisterAdminServer(srv, &AdminDisabled{})
	}
}
// RegisterGRPC registers all API services with the given server.