public HttpResponseMessage GetHistoricalData(string symbol)
{
try
{
List<HistoryModel> historyData;
StockManager manager = new StockManager();
if (System.Web.HttpContext.Current.Cache[symbol + "history"] != null)
{
historyData = System.Web.HttpContext.Current.Cache[symbol + "history"] as List<HistoryModel>;
}
else
{
historyData = manager.GetHistory(symbol, null, null);
System.Web.HttpContext.Current.Cache.Add(symbol + "history", historyData, null, DateTime.Now.AddMinutes(20), TimeSpan.Zero, CacheItemPriority.Default, null);
}
return Request.CreateResponse(HttpStatusCode.OK, historyData);
//YqlManager manager = new YqlManager();
//var quotes = manager.GetHistory(symbol);
//return Request.CreateResponse(HttpStatusCode.OK, quotes);
}
catch (Exception ex)
{
return Request.CreateResponse(HttpStatusCode.InternalServerError);
}
}
public HttpResponseMessage GetSma(DateTime? startDate, int? avergaeOnDays, string symbol)
{
try
{
var historyData = System.Web.HttpContext.Current.Cache[symbol + "history"] as List<HistoryModel>;
if (historyData != null)
{
StockManager manager = new StockManager();
var data = manager.GetSimpleMovingAverage(startDate ?? DateTime.Now.AddYears(-1), 10, historyData);
return Request.CreateResponse(HttpStatusCode.OK, data);
}
else
{
return Request.CreateErrorResponse(HttpStatusCode.Gone, new Exception("Please refresh the page!!"));
}
}
catch (Exception ex)
{
return Request.CreateErrorResponse(HttpStatusCode.InternalServerError, ex);
}
}
public HttpResponseMessage GetStocks(int id)
{
StockManager manager = new StockManager();
var list = manager.GetCompanies(id);
return Request.CreateResponse(HttpStatusCode.OK, list);
}
public HttpResponseMessage GetQuote(string symbol)
{
try
{
StockManager manager = new StockManager();
var quote = manager.GetQuote(symbol);
return Request.CreateResponse(HttpStatusCode.OK, quote);
}
catch (Exception ex)
{
return Request.CreateErrorResponse(HttpStatusCode.InternalServerError, ex);
}
}
