public override List <ServiceRate> GetRates(string responseContent)
{
double sourceCourse = 0;
string responseJson = AdapterHelper.ConvertXmlToJSON(responseContent);
List <NationalBankRateObject> rateObjects = GetDataFromJson(responseJson);
List <ServiceRate> rates = new List <ServiceRate>();
foreach (NationalBankRateObject item in rateObjects)
{
if (item.title == _defaultCurrencyCode)
{
sourceCourse = item.description;
}
rates.Add(new ServiceRate()
{
Code = item.title,
Value = (double)item.description
});
}
rates.Add(new ServiceRate()
{
Code = _serviceCurrencyCode,
Value = 1
});
if (sourceCourse == 0)
{
throw new Exception("Can't compute currency with code:" + _defaultCurrencyCode);
}
return(AdapterHelper.ConvertRatesToSource(rates, sourceCourse));
}