static void Main(string[] args)
{
var depth3 = BtceApiV3.GetDepth(new BtcePair[] { BtcePair.btc_usd });
var ticker3 = BtceApiV3.GetTicker(new BtcePair[] { BtcePair.btc_usd });
var trades3 = BtceApiV3.GetTrades(new BtcePair[] { BtcePair.btc_usd });
var ticker = BtceApi.GetTicker(BtcePair.btc_usd);
var trades = BtceApi.GetTrades(BtcePair.btc_usd);
var btcusdDepth = BtceApi.GetDepth(BtcePair.usd_rur);
var fee = BtceApi.GetFee(BtcePair.usd_rur);
var btceApi = new BtceApi("API_KEY", "API_SECRET");
var info = btceApi.GetInfo();
var transHistory = btceApi.GetTransHistory();
var tradeHistory = btceApi.GetTradeHistory(count: 20);
var orderList = btceApi.GetOrderList();
var tradeAnswer = btceApi.Trade(BtcePair.btc_usd, TradeType.Sell, 20, 0.1m);
var cancelAnswer = btceApi.CancelOrder(tradeAnswer.OrderId);
}
/// <summary>
/// Starts the arbitrage
/// </summary>
/// <param name="originalAmount"></param>
/// <param name="targetCurrency"></param>
/// <param name="frequencyInSec"></param>
/// <param name="profitThreshold"></param>
/// <param name="realTrading"></param>
/// <param name="allowedPairs"></param>
public void Start(decimal originalAmount, string targetCurrency, int frequencyInSec, decimal profitThreshold, bool realTrading, BtcePair[] allowedPairs)
{
realTrading = false; //!!!DO not use real trading
_allowedPairs = allowedPairs;
_pairsAsString = _allowedPairs.Select(p => BtcePairHelper.ToString(p)).ToArray();
_mustStop = false;
OnReportProgress("Starting Arbitrage - Monitoring opportunities...");
while (!_mustStop)
{
Dictionary <BtcePair, Ticker> tickers;
try
{
tickers = BtceApiV3.GetTicker(_allowedPairs);
}
catch (Exception ex)
{
Logger.Log(ex);
OnReportProgress("Error: " + ex.ToString());
System.Threading.Thread.Sleep(1000 * frequencyInSec);
continue;
}
var pairs = _allowedPairs.Where(p => p.HasCurrency(targetCurrency));
var ac = new MyAction
{
UnitsCurrency1 = 0,
UnitsCurrency2 = originalAmount,
Pair = BtcePair.Unknown
};
NTree <MyAction> tree = new NTree <MyAction>(ac);
foreach (var p in pairs)
{
BuildArbitrageTree(tickers, p, tree, originalAmount, p.Item1() == targetCurrency, targetCurrency);
}
var leaves = new List <NTree <MyAction> >();
tree.Traverse(n =>
{
if (n.Data.IsFinalAction)
{
leaves.Add(n);
}
});
decimal maxProfit = 0;
List <NTree <MyAction> > bestChain = null;
int bestIndex = 0;
for (var lIndex = 0; lIndex < leaves.Count; lIndex++)
{
// System.Diagnostics.Debug.WriteLine("Option " + (lIndex + 1));
var l = leaves[lIndex];
var t = l.GetTree();
for (var nIndex = 1; nIndex < t.Count; nIndex++)
{
var c = t[nIndex].Data;
//System.Diagnostics.Debug.WriteLine(string.Format("Converting {0:0.00###} {1:0.00###} to {2:0.00###} {3:0.00###}", c.UnitsCurrency1, c.Currency1, c.UnitsCurrency2, c.Currency2));
}
decimal profit = l.Data.UnitsCurrency2 - originalAmount;
// System.Diagnostics.Debug.WriteLine("Profit " + profit.ToString("0.00###"));
if (profit > maxProfit)
{
maxProfit = l.Data.UnitsCurrency2 - originalAmount;
bestChain = t;
bestIndex = lIndex;
}
}
if (bestChain != null)
{
//System.Diagnostics.Debug.WriteLine("Best Option: " + (bestIndex + 1));
OnReportProgress("Max profit: " + maxProfit.ToString("0.00###"));
for (var nIndex = 1; nIndex < bestChain.Count; nIndex++)
{
var c = bestChain[nIndex].Data;
OnReportProgress(c.Description);
}
_currentChain = bestChain;
var percentage = maxProfit / originalAmount * 100;
OnReportProgress(string.Format("Percentage {0:0.00}", percentage));
if (percentage > profitThreshold)
{
FollowChain(bestChain, realTrading);
}
}
else
{
System.Diagnostics.Debug.WriteLine("No profit possible");
}
System.Diagnostics.Debug.WriteLine("=======================================================================");
System.Threading.Thread.Sleep(1000 * frequencyInSec);
}
}
