public async Task <FxSymbolsContainer> GetAvailableFxSymbolsAsync()
{
var url = $"{Endpoint}/fx/{Suffix}";
var response = await _httpClient.GetAsync(url);
return(JsonConvert.DeserializeObject <FxSymbolsContainer>(response));
}
public async Task <IReadOnlyList <DateTime> > GetAvailableExpirationsAsync(string symbol)
{
if (string.IsNullOrWhiteSpace(symbol))
{
throw new ArgumentException($"Argument {nameof(symbol)} cannot be empty.");
}
var url = $"{Endpoint}/{symbol}/{Suffix}";
var response = await _httpClient.GetAsync(url);
var result = JsonConvert.DeserializeObject <List <string> >(response)
.Select(e => DateTime.ParseExact(e, "yyyyMM", CultureInfo.InvariantCulture))
.ToList();
return(result);
}
public async Task <IReadOnlyList <TimeseriesId> > GetAvailableIdsAsync()
{
var url = "time-series";
var response = await _iexHttpClient.GetAsync(url);
return(JsonConvert.DeserializeObject <List <TimeseriesId> >(response));
}
