public async Task <List <string> > GetAvailableEnginesToString()
        {
            try
            {
                dynamic oauth = await _authServiceAdapter.GetAccessTokenAdapterAsync();

                Page <string> engines = await _repository.GetAppEngines();

                engines.Data.Sort();

                return(engines.Data);
            }
            catch (Exception e)
            {
                throw e;
            }
        }
        public async Task <dynamic> AccessToken()
        {
            dynamic oauth = await _serviceAdapter.GetAccessTokenAdapterAsync();

            return(oauth.access_token);
        }