public async Task <ListaTerminos> IngresarTermino(string termmino, int ListaCodigo, string NombreLista)
        {
            CrearListaObj existe = null;

            try
            {
                existe = await requestHelperManagement.GetAsync <CrearListaObj>($"/termlists/{ListaCodigo}");
            }
            catch (HttpRequestException hex)
            {
            }
            if (existe == null)
            {
                existe = await CrearLista(NombreLista);

                ListaCodigo = existe.Id;
            }
            await requestHelperManagement.PostAsync <string>($"/termlists/{ListaCodigo}/terms/{termmino}?language=spa");

            await RefrescarLista(ListaCodigo);

            ListaTerminos listaact = await requestHelperManagement.GetAsync <ListaTerminos>($"/termlists/{ListaCodigo}/terms?language=spa");

            return(listaact);
        }
        public async Task <CrearListaObj> CrearLista(string NombreLista)
        {
            CrearListaObj crear = new CrearListaObj
            {
                Name        = NombreLista,
                Description = NombreLista,
                Metadata    = new Dictionary <string, string> {
                    { "typem", "groserias" }
                }
            };

            return(await requestHelperManagement.PostAsync <CrearListaObj, CrearListaObj>("/termlists", crear));
        }