public bool SaveStockSymbol(StockSymbol symbol)
{
try
{
if (symbol == null)
{
throw new ArgumentNullException("Symbol cannot be null");
}
if (string.IsNullOrWhiteSpace(symbol.Ticker) || symbol.Ticker.Length > 10)
{
throw new ArgumentException("Ticker should be 1 to 10 character long");
}
Guid currentUserID = Guid.Parse(HttpContext.Current.User.Identity.GetUserId());
symbol.UserID = currentUserID;
_unitOfWork.StockSymbolRepository.Insert(symbol);
_unitOfWork.Save();
return(true);
}
catch (Exception ex)
{
_log.Create().WriteLog(LogType.HandledLog, this.GetType().Name, "SaveStockSymbol", ex, "Failed to add stock symbol");
}
return(false);
}
internal void LoadAPIKeys()
{
try
{
Configuration config = WebConfigurationManager.OpenWebConfiguration("/");
this.PublicKey = config.AppSettings.Settings["PublicKey"].Value;
this.PrivateKey = config.AppSettings.Settings["PrivateKey"].Value;
}
catch (Exception ex)
{
_log.Create().WriteLog(LogType.HandledLog, this.GetType().Name, "LoadAPIKeys", ex, "Failed to load api keys");
UserSession.ActionResponseMessage = new ActionResponse("Failed to load api keys", ActionResponseMessageType.Error);
}
}
internal object GetPricesJson(DataTablesAjaxRequestModel dataTablesModel)
{
try
{
Guid currentUserID = Guid.Parse(HttpContext.Current.User.Identity.GetUserId());
int pageIndex = dataTablesModel.GetPageIndex();
int pageSize = dataTablesModel.GetPageSize();
string sortOrder = dataTablesModel.GetSortElements(new string[] { "ID",
"Ticker", "Price", "ID" });
string searchText = dataTablesModel.GetSearchText();
int totalRecords = 0;
int totalDisplayableRecords = 0;
ICollection <StockSymbol> stockSymbols = new List <StockSymbol>();
if (!string.IsNullOrWhiteSpace(searchText))
{
stockSymbols = _unitOfWork.StockSymbolRepository.GetDynamic(out totalRecords, out totalDisplayableRecords,
x => x.UserID == currentUserID && x.Ticker.Contains(searchText), sortOrder).ToList();
}
else
{
stockSymbols = _unitOfWork.StockSymbolRepository.GetDynamic(out totalRecords, out totalDisplayableRecords,
x => x.UserID == currentUserID, sortOrder).ToList();
}
totalRecords = _unitOfWork.StockSymbolRepository.GetCount(x => x.UserID == currentUserID);
if (stockSymbols == null || stockSymbols.Count == 0)
{
return(DataTablesAjaxRequestModel.EmptyResult);
}
ICollection <StockPrice> records = GetPriceFromAPI(stockSymbols);
var jsonData = new
{
iTotalRecords = totalRecords,
iTotalDisplayRecords = totalDisplayableRecords,
aaData = (
from record in records
select new string[]
{
record.Symbol,
record.Price.ToString()
}
).ToArray()
};
return(jsonData);
}
catch (Exception ex)
{
_log.Create().WriteLog(LogType.HandledLog, this.GetType().Name, "SaveStockSymbol", ex, "Failed to add stock symbol");
UserSession.ActionResponseMessage = new ActionResponse("Failed to get symbol list", ActionResponseMessageType.Error);
}
return(DataTablesAjaxRequestModel.EmptyResult);
}
/// <summary>
/// Createt a new <paramref name="Microsoft.Samples.NLayerApp.Infrastructure.Crosscutting.Logging.ILog"/>
/// </summary>
/// <returns>Created ILog</returns>
public static ILogHelper CreateLog()
{
return((_currentLogFactory != null) ? _currentLogFactory.Create() : null);
}
