public async Task <ShareHistoryQueryResponse> Query(string symbol, ShareHistoryQueryRange range)
{
var yahooRange = _shareHistoryQueryRangeConverter.ConvertFrom(range);
var interval = YahooInterval.OneDay; // This could be reduced up to 1 minute if we want more granular and precise data
var url = $"{_baseUrl}/{symbol}?range={yahooRange}&interval={interval}";
using var response = await _httpClient.GetAsync(url);
var result = await ParseResponse(response);
if (response.IsSuccessStatusCode)
{
return(_shareHistoryQueryResponseConverter.ConvertFrom(result));
}
var error = result.Chart.Error;
throw new InvalidRequestException(error.Code, error.Description);
}
public string ConvertFrom(ShareHistoryQueryRange range)
{
switch (range)
{
case ShareHistoryQueryRange.OneDay:
return(YahooRange.OneDay);
case ShareHistoryQueryRange.OneWeek:
return(YahooRange.FiveDays);
case ShareHistoryQueryRange.OneMonth:
return(YahooRange.OneMonth);
case ShareHistoryQueryRange.ThreeMonths:
return(YahooRange.ThreeMonths);
default:
throw new NotSupportedException("The range requested is not supported by this api.");
}
}