public void CanReadEodBySymbol() { EodParam param = new EodParam { Symbol = "AAPL", Start = DateTime.Now.AddDays(-30), End = DateTime.Now }; var eods = InternetReader.ReadEodBySymbol(param); Assert.IsTrue(eods.Count > 0); }
public static List <Eod> ReadEodBySymbol(EodParam param) { if (param.Start >= param.End) { return(new List <Eod>()); } string csv = WebGet( string.Format(_EOD_URL_FMT, HttpUtility.UrlEncode(param.Symbol), (param.Start.Month - 1).ToString("00"), param.Start.Day, param.Start.Year, (param.End.Month - 1).ToString("00"), param.End.Day, param.End.Year)); string[] lines = csv.Split(new string[] { "\n" }, StringSplitOptions.RemoveEmptyEntries); return(lines .Select(l => InternetParser.ParseEod(l, param.Symbol)) .Where(e => (e != null && e.Date != param.Start)).ToList()); }