/// <summary>
/// Default Constructor
/// </summary>
public DataHandler()
{
try
{
_classLogger = new AsyncClassLogger("DataHandler");
_classLogger.SetLoggingLevel();
//set logging path
string path = Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData) +
"\\TradeHub Logs\\Client";
_classLogger.LogDirectory(path);
_fetchMarketData = new FetchData(new ReadMarketData(_classLogger), _classLogger);
// Initialize Lists
BarSubscriptionList = new List <string>();
TickSubscriptionList = new List <string>();
_fetchMarketData.InitializeDisruptor(new IEventHandler <MarketDataObject>[] { this });
_fetchMarketData.HistoricalDataFired += HistoricDataArrived;
}
catch (Exception exception)
{
_classLogger.Error(exception, _type.FullName, "DataHandler");
}
}
/// <summary>
/// Argument Constructor
/// </summary>
/// <param name="eventHandler">Event handler which will receive requested data</param>
/// <param name="localPersistance">Indicates whether the data to be saved locally on initial request</param>
public DataHandler(IEventHandler <MarketDataObject>[] eventHandler, bool localPersistance = false)
{
try
{
_classLogger = new AsyncClassLogger("SimulatedDataHandler");
// Set logging level
_classLogger.SetLoggingLevel();
//set logging path
_classLogger.LogDirectory(DirectoryStructure.CLIENT_LOGS_LOCATION);
_persistanceDataCount = 0;
_localPersistance = localPersistance;
_localPersistanceData = new SortedDictionary <int, MarketDataObject>();
_tasksCollection = new ConcurrentBag <Task>();
_fetchMarketData = new FetchData(new ReadMarketData(_classLogger), _classLogger);
// Initialize Lists
BarSubscriptionList = new List <string>();
TickSubscriptionList = new List <string>();
_fetchMarketData.InitializeDisruptor(eventHandler);
_fetchMarketData.HistoricalDataFired += HistoricDataArrived;
}
catch (Exception exception)
{
_classLogger.Error(exception, _type.FullName, "DataHandler");
}
}