public async Task <ResponseModel <List <Statistics> > > GetStatistics(StatisticsDataRequest statisticsDataRequest)
{
var statisticsData = await statisticsService.GetStatististicsData(statisticsDataRequest);
var statistics = statisticsData
.StatisticsData
.Where(data => !string.IsNullOrEmpty(data.Value) && !string.IsNullOrEmpty(data.Country.Id))
.Select(data => new Statistics
{
CountryCode = data.Country?.Id,
IndicatorId = data.Indicator?.Id,
Year = data.Year,
Value = data.Value
})
.ToList();
return(new ResponseModel <List <Statistics> >(statistics));
}
public async Task <StatisticsDataResponse> GetStatististicsData(StatisticsDataRequest statisticsDataRequest)
{
var requestUrl = worldBankUrl
.AppendPathSegment(countriesPath)
.AppendPathSegment(string.Join(";", statisticsDataRequest.CountriesIds))
.AppendPathSegment(indicatorPath)
.AppendPathSegment(statisticsDataRequest.IndicatorId)
.SetQueryParams(new
{
date = statisticsDataRequest.Year,
format = responseFormat
});
string response;
try
{
response = await httpClient.GetStringAsync(requestUrl);
}
catch (Exception exception)
{
return(new StatisticsDataResponse
{
Succsess = false,
ErrorMessage = exception.Message
});
}
var jsonStrings = JsonConvert.DeserializeObject <List <object> >(response);
return(new StatisticsDataResponse
{
StatisticBaseData = JsonConvert.DeserializeObject <StatisticBaseData>(jsonStrings[0].ToString()),
StatisticsData = jsonStrings[1] != null
? JsonConvert.DeserializeObject <List <StatisticData> >(jsonStrings[1].ToString())
: new List <StatisticData>(),
Succsess = true
});
}
