public async Task <V1CorporationIcons> IconsAsync(long corporationId)
        {
            string url = StaticConnectionStrings.CheckTestingUrl(StaticConnectionStrings.CorporationV1Icons(corporationId), _testing);

            EsiModel esiRaw = await PollyPolicies.WebExceptionRetryWithFallbackAsync.ExecuteAsync(async() => await _webClient.GetAsync(StaticMethods.CreateHeaders(), url, 3600));

            EsiV1CorporationIcons esiModel = JsonConvert.DeserializeObject <EsiV1CorporationIcons>(esiRaw.Model);

            return(_mapper.Map <V1CorporationIcons>(esiModel));
        }