public async Task <EventSearch> SearchEvents(EventSearchRequest request, int page = 1)
        {
            var row = 50 * page;

            var query = QueryHandler.BuildQuery(request);
            var req   = await this._client.GetAsync($"https://api.stubhub.com/search/catalog/events/v3{query}&rows=10&start={row}");

            var res = await req.Content.ReadAsStringAsync();

            EventSearch jResponse = JsonConvert.DeserializeObject <EventSearch>(res);

            return(jResponse);
        }