private CommandHandler(IConnector connector)
{
_connector = connector;
var logger = new FileLogListener
{
Append = true,
MaxLength = 2048000,
FileName = "{0:00}_{1:00}_{2:00}_log.txt".Put(DateTime.Now.Hour, DateTime.Now.Minute, DateTime.Now.Second),
SeparateByDates = SeparateByDateModes.FileName,
LogDirectory = "logs"
};
_logManager = new LogManager();
_userPositions = new Dictionary <string, UserPosition>();
_messageManager = new MessageManager();
_messageManager.AutoMessage += DoAutoGeneralInfo;
UserPosition.LoadFromXml()?.ForEach(up => { _userPositions.Add(up.SecCode, up); });
_logManager.Listeners.Add(logger);
_logManager.Sources.Add(_connector);
}
private void DoConnectCmd()
{
if (_connector.ConnectionState == ConnectionStates.Connected)
{
_messageManager.ProceedAnswer("already connected.");
return;
}
_connector.Connected += () =>
{
_messageManager.ProceedAnswer("connected (success), loading securities, pls wait...");
_dataManager = new DataManager(_connector);
};
_connector?.Connect();
Task.Run(() =>
{
try
{
Thread.Sleep(5000); //dunno what to do
var tempSecurityMap = new SynchronizedDictionary <string, Security>();
var cannotReadCounter = 0;
var alreadyLoadedCounter = 0;
_connector.Securities.ForEach(s =>
{
if (s.ExpiryDate == null || s.Type != SecurityTypes.Future && s.Type != SecurityTypes.Option)
{
cannotReadCounter++;
return;
}
var key = _dataManager.GetSecurityStringRepresentation(s);
if (tempSecurityMap.ContainsKey(key))
{
alreadyLoadedCounter++;
}
else
{
tempSecurityMap.Add(key, s);
}
});
_dataManager.MappedSecurities = tempSecurityMap;
_messageManager.ProceedAnswer($"couldn't read instruments: {cannotReadCounter}", ConsoleColor.Red, false);
_messageManager.ProceedAnswer($"attempts to load more than twice: {alreadyLoadedCounter}", ConsoleColor.Red, false);
_dataManager.UnderlyingAsset = _dataManager.LookupThroughExistingSecurities(
ConfigManager.GetInstance().GetSettingValue(UserConfigs.Asset.ToString()));
_dataManager.RegisterMappedUndAssetsSecuruties();
_messageManager.ProceedAnswer($"{_dataManager.MappedSecurities.Count} securities loaded.");
_connector.NewMyTrade += mt =>
{
var secCode = mt.Trade.Security.Code;
var price = mt.Trade.Price;
var size = mt.Trade.Volume;
var side = mt.Order.Direction;
if (!_userPositions.ContainsKey(secCode))
{
var userPosNew = new UserPosition(secCode);
_userPositions.Add(secCode, userPosNew);
}
_userPositions[secCode].AddNewDeal(side, price, size);
UserPosition.SaveToXml(_userPositions.Values.ToList());
_messageManager.ProceedAnswer(MessageManager.AlignString(new string[]
{
"NEW TRADE [",
$"side: {mt.Order.Direction}",
$"size: {mt.Trade.Volume}",
$"price: {mt.Trade.Price}",
$"sec: {mt.Trade.Security.Code}",
" ], deal saved"
}), ConsoleColor.Magenta);
};
_messageManager.ProceedAnswer("Print 'timer' to enable/disable auto-print-information about positions.", ConsoleColor.Yellow);
DoStatusCmd();
}
catch (Exception e1)
{
_messageManager.ProceedAnswer($"unknown exception: {e1.Message}", ConsoleColor.Red);
}
});
}