private void Unsubscribe(string strategyName, StrategySubscription symbol, string cacheKey, ITradeStrategy tradeStrategy)
{
if (Caches.TryGetValue(cacheKey, out ISubscriptionCache cache))
{
cache.Unsubscribe(strategyName, symbol, tradeStrategy);
if (!cache.HasSubscriptions)
{
if (Caches.TryRemove(cacheKey, out ISubscriptionCache cacheDispose))
{
cacheDispose.Dispose();
}
}
}
}
public void Unsubscribe(string strategyName, StrategySubscription strategySubscription, ITradeStrategy tradeStrategy)
{
if (strategySubscription == null)
{
throw new ArgumentNullException(nameof(strategySubscription));
}
if (tradeStrategy == null)
{
throw new ArgumentNullException(nameof(tradeStrategy));
}
if (strategySubscription.Subscribes.HasFlag(Subscribes.AccountInfo))
{
subscribeAccountInfo.Unsubscribe(strategyName, tradeStrategy.SubscribeAccountInfoException);
}
}
public static StrategySubscription ToWpfStrategySubscription(this Core.TradeStrategy.StrategySubscription coreStrategySubscription)
{
if (coreStrategySubscription == null)
{
throw new ArgumentNullException(nameof(coreStrategySubscription));
}
var strategySubScription = new StrategySubscription
{
AccountName = coreStrategySubscription.AccountName,
Symbol = coreStrategySubscription.Symbol,
Limit = coreStrategySubscription.Limit,
ApiKey = coreStrategySubscription.ApiKey,
ApiPassPhrase = coreStrategySubscription.ApiPassPhrase,
SecretKey = coreStrategySubscription.SecretKey,
Exchange = coreStrategySubscription.Exchange,
CandlestickInterval = coreStrategySubscription.CandlestickInterval.ToString()
};
if ((coreStrategySubscription.Subscribes & Core.TradeStrategy.Subscribes.AccountInfo) == Core.TradeStrategy.Subscribes.AccountInfo)
{
strategySubScription.SubscribeAccount = true;
}
if ((coreStrategySubscription.Subscribes & Core.TradeStrategy.Subscribes.Trades) == Core.TradeStrategy.Subscribes.Trades)
{
strategySubScription.SubscribeTrades = true;
}
if ((coreStrategySubscription.Subscribes & Core.TradeStrategy.Subscribes.OrderBook) == Core.TradeStrategy.Subscribes.OrderBook)
{
strategySubScription.SubscribeOrderBook = true;
}
if ((coreStrategySubscription.Subscribes & Core.TradeStrategy.Subscribes.Candlesticks) == Core.TradeStrategy.Subscribes.Candlesticks)
{
strategySubScription.SubscribeCandlesticks = true;
}
return(strategySubScription);
}
public static StrategySubscription ToWpfStrategySubscription(this Interface.Strategy.StrategySubscription interfaceStrategySubscription)
{
var strategySubScription = new StrategySubscription
{
AccountName = interfaceStrategySubscription.AccountName,
Symbol = interfaceStrategySubscription.Symbol,
Limit = interfaceStrategySubscription.Limit,
ApiKey = interfaceStrategySubscription.ApiKey,
ApiPassPhrase = interfaceStrategySubscription.ApiPassPhrase,
SecretKey = interfaceStrategySubscription.SecretKey,
Exchange = interfaceStrategySubscription.Exchange,
CandlestickInterval = interfaceStrategySubscription.CandlestickInterval.ToString().Replace("_", " ")
};
if ((interfaceStrategySubscription.Subscribe & Interface.Strategy.Subscribe.AccountInfo) == Interface.Strategy.Subscribe.AccountInfo)
{
strategySubScription.SubscribeAccount = true;
}
if ((interfaceStrategySubscription.Subscribe & Interface.Strategy.Subscribe.Trades) == Interface.Strategy.Subscribe.Trades)
{
strategySubScription.SubscribeTrades = true;
}
if ((interfaceStrategySubscription.Subscribe & Interface.Strategy.Subscribe.OrderBook) == Interface.Strategy.Subscribe.OrderBook)
{
strategySubScription.SubscribeOrderBook = true;
}
if ((interfaceStrategySubscription.Subscribe & Interface.Strategy.Subscribe.Candlesticks) == Interface.Strategy.Subscribe.Candlesticks)
{
strategySubScription.SubscribeCandlesticks = true;
}
return(strategySubScription);
}
public static MarketView.Interface.TradeStrategy.StrategySubscription GetInterfaceStrategySubscription(this StrategySubscription strategySubscription)
{
int subscribe = 0;
if (strategySubscription.SubscribeAccount)
{
subscribe += 1;
}
if (strategySubscription.SubscribeTrades)
{
subscribe += 2;
}
if (strategySubscription.SubscribeOrderBook)
{
subscribe += 4;
}
if (strategySubscription.SubscribeStatistics)
{
subscribe += 8;
}
var interfaceStrategySubscription = new MarketView.Interface.TradeStrategy.StrategySubscription
{
Symbol = strategySubscription.Symbol,
Limit = strategySubscription.Limit,
ApiKey = strategySubscription.ApiKey,
SecretKey = strategySubscription.SecretKey,
Exchange = strategySubscription.Exchange,
Subscribe = (MarketView.Interface.TradeStrategy.Subscribe)subscribe
};
return(interfaceStrategySubscription);
}
public static Interface.Strategy.StrategySubscription ToInterfaceStrategySubscription(this StrategySubscription strategySubscription)
{
int subscribe = 0;
if (strategySubscription.SubscribeAccount)
{
subscribe += 1;
}
if (strategySubscription.SubscribeTrades)
{
subscribe += 2;
}
if (strategySubscription.SubscribeOrderBook)
{
subscribe += 4;
}
if (strategySubscription.SubscribeCandlesticks)
{
subscribe += 8;
}
var interfaceStrategySubscription = new Interface.Strategy.StrategySubscription
{
AccountName = strategySubscription.AccountName,
Symbol = strategySubscription.Symbol,
Limit = strategySubscription.Limit,
ApiKey = strategySubscription.ApiKey,
SecretKey = strategySubscription.SecretKey,
ApiPassPhrase = strategySubscription.ApiPassPhrase,
Exchange = strategySubscription.Exchange,
Subscribe = (Interface.Strategy.Subscribe)subscribe,
CandlestickInterval = strategySubscription.CandlestickInterval.GetCandlestickInterval()
};
return(interfaceStrategySubscription);
}
public void Unsubscribe(string strategyName, StrategySubscription strategySubscription, ITradeStrategy tradeStrategy)
{
throw new System.NotImplementedException();
}
public static Core.TradeStrategy.StrategySubscription ToCoreStrategySubscription(this StrategySubscription strategySubscription)
{
if (strategySubscription == null)
{
throw new ArgumentNullException(nameof(strategySubscription));
}
int subscribe = 0;
if (strategySubscription.SubscribeAccount)
{
subscribe += 1;
}
if (strategySubscription.SubscribeTrades)
{
subscribe += 2;
}
if (strategySubscription.SubscribeOrderBook)
{
subscribe += 4;
}
if (strategySubscription.SubscribeCandlesticks)
{
subscribe += 8;
}
var coreStrategySubscription = new Core.TradeStrategy.StrategySubscription
{
AccountName = strategySubscription.AccountName,
Symbol = strategySubscription.Symbol,
Limit = strategySubscription.Limit,
ApiKey = strategySubscription.ApiKey,
SecretKey = strategySubscription.SecretKey,
ApiPassPhrase = strategySubscription.ApiPassPhrase,
Exchange = strategySubscription.Exchange,
Subscribes = (Core.TradeStrategy.Subscribes)subscribe,
CandlestickInterval = strategySubscription.CandlestickInterval.GetCandlestickInterval()
};
return(coreStrategySubscription);
}
