private string PeriodToString(TAFHistoricalPeriod p)
{
switch (p)
{
case TAFHistoricalPeriod.Minute:
return("MM");
case TAFHistoricalPeriod.Hour:
return("HH");
case TAFHistoricalPeriod.Day:
return("D");
case TAFHistoricalPeriod.Month:
return("M");
case TAFHistoricalPeriod.Week:
return("W");
case TAFHistoricalPeriod.Year:
return("Y");
default:
throw new Exception(p.ToString() + " is not known yet.");
}
}
public void GetHistoricalData(string ticker, DateTime from, DateTime to, TAFHistoricalPeriod p)
{
writer.WriteLine("%" + ticker + "!" +
from.Year.ToString() + (from.Month < 10 ? "0" : "") + from.Month.ToString() + (from.Day < 10 ? "0" : "") + from.Day.ToString() + "!" +
to.Year.ToString() + (to.Month < 10 ? "0" : "") + to.Month.ToString() + (to.Day < 10 ? "0" : "") + to.Day.ToString() + "!" +
PeriodToString(p));
writer.Flush();
}