public decimal Long()
{
decimal price = 0;
try
{
string baseCurrency = Properties.Settings.Default.BaseCurrency;
string market = Properties.Settings.Default.Market;
AccountBalance accountBalance = exchange.GetBalance(baseCurrency);
decimal balance = accountBalance.Available;
JObject ticker = exchange.GetTicker(market);
price = (decimal)ticker["Last"];
decimal ammount;
if (Properties.Settings.Default.UsingFixedAmount)
{
ammount = decimal.Parse(Properties.Settings.Default.FixedAmmount.ToString());
}
else
{
ammount = Properties.Settings.Default.CapitalPercentageInEachOrder * (balance / price);
}
decimal limitBuyPrice = price * ((100 + Properties.Settings.Default.LimitSpreadPercentage) / 100);
OrderResponse response = exchange.PlaceBuyOrder(market, ammount, limitBuyPrice);
string orderId = response.uuid;
//===============================================
CompletedOrder order = null;
bool available = false;
while (!available)
{
try
{
GetOrderHistoryResponse historyResponse = exchange.GetOrderHistory("ETH", 1);
order = historyResponse.Single(r => r.OrderUuid == orderId);
available = true;
}
catch (Exception e)
{
}
}
if (order.GetType().Name != "CompletedOrder")
{
helper.DisplayUserMessage(string.Format("Order not completed... something went wrong :/"), LookupData.MessageList, Brushes.DarkMagenta);
return(0);
}
else
{
helper.DisplayUserMessage(string.Format("Limit BUY order executed on {0} id = {1}", market, order.OrderUuid), LookupData.MessageList, Brushes.Green);
helper.DisplayUserMessage(string.Format("Market Price: {0}", price), LookupData.MessageList, Brushes.Green);
helper.DisplayUserMessage(string.Format("Total Order Price: {0}", order.Price), LookupData.MessageList, Brushes.Green);
helper.DisplayUserMessage(string.Format("Unit Price: {0}", order.PricePerUnit), LookupData.MessageList, Brushes.Green);
helper.DisplayUserMessage(string.Format("Quantity: {0}", order.Quantity), LookupData.MessageList, Brushes.Green);
helper.DisplayUserMessage(string.Format("Quantity remaining: {0}", order.QuantityRemaining), LookupData.MessageList, Brushes.Green);
decimal spread = 100 - Math.Abs((Math.Round((Decimal.Divide((order.Price - price), price) * 100), 4)));
helper.DisplayUserMessage(string.Format("Spread: {0}%", spread), LookupData.MessageList, Brushes.White);
helper.DisplayUserMessage(string.Format("Commission: {0}", order.Commission), LookupData.MessageList, Brushes.White);
//update price, to return real price per unit
price = order.PricePerUnit;
totalFees += order.Commission;
}
}
catch (Exception ex)
{
helper.DisplayUserMessage(string.Format("Error on Buy Order:"), LookupData.MessageList, Brushes.Red);
if (ex.Message.Contains("QUANTITY_NOT_PROVIDED"))
{
helper.DisplayUserMessage(string.Format("Quantity/ammount of {0} not valid."), LookupData.MessageList, Brushes.Red);
}
else if (ex.Message.Contains("APIKEY_INVALID"))
{
helper.DisplayUserMessage(string.Format("API / KEY INVALID"), LookupData.MessageList, Brushes.Red);
}
else
{
helper.DisplayUserMessage(string.Format("ex.Message"), LookupData.MessageList, Brushes.Red);
helper.DisplayUserMessage(ex.InnerException.ToString(), LookupData.MessageList, Brushes.Red);
helper.DisplayUserMessage(ex.StackTrace.ToString(), LookupData.MessageList, Brushes.Red);
}
}
return(price);
}
public decimal Short()
{
decimal price = 0;
try
{
string baseCurrency = Properties.Settings.Default.BaseCurrency;
string market = Properties.Settings.Default.Market;
Exchange exchange = new Exchange();
decimal balance = this.GetBalance(market);
helper.DisplayUserMessage(string.Format("Balance: {0}", balance), LookupData.MessageList, Brushes.White);
JObject ticker = exchange.GetTicker(market);
price = (decimal)ticker["Last"];
helper.DisplayUserMessage(string.Format("Price: {0}", price), LookupData.MessageList, Brushes.White);
decimal ammount;
if (Properties.Settings.Default.UsingFixedAmount)
{
ammount = decimal.Parse(Properties.Settings.Default.FixedAmmount.ToString());
}
else
{
ammount = Properties.Settings.Default.CapitalPercentageInEachOrder * (balance / price);
}
//decimal limitSellPrice = price * ((100 - limitSpreadPercentage) / 100);
decimal limitSellPrice = price * (decimal.Divide((100 - Properties.Settings.Default.LimitSpreadPercentage), 100));
ammount = ammount * (100 - 0.26m) / 100;
OrderResponse response = exchange.PlaceSellOrder(market, ammount, limitSellPrice);
string orderId = response.uuid;
//===============================================
CompletedOrder order = null;
bool available = false;
while (!available)
{
try
{
GetOrderHistoryResponse historyResponse = exchange.GetOrderHistory("ETH", 1);
order = historyResponse.Single(r => r.OrderUuid == orderId);
available = true;
}
catch (Exception e)
{
}
}
if (order.GetType().Name != "CompletedOrder")
{
helper.DisplayUserMessage(string.Format("Order not completed... something went wrong :/"), LookupData.MessageList, Brushes.DarkMagenta);
return(0);
}
else
{
helper.DisplayUserMessage(string.Format("Limit SELL order executed on {0} id = {1}", market, order.OrderUuid), LookupData.MessageList, Brushes.Green);
helper.DisplayUserMessage(string.Format("Market Price: {0}", price), LookupData.MessageList, Brushes.Green);
helper.DisplayUserMessage(string.Format("Total Order Price: {0}", order.Price), LookupData.MessageList, Brushes.Green);
helper.DisplayUserMessage(string.Format("Unit Price: {0}", order.PricePerUnit), LookupData.MessageList, Brushes.Green);
helper.DisplayUserMessage(string.Format("Quantity: {0}", order.Quantity), LookupData.MessageList, Brushes.Green);
helper.DisplayUserMessage(string.Format("Quantity remaining: {0}", order.QuantityRemaining), LookupData.MessageList, Brushes.Green);
decimal spread = 100 - Math.Abs((Math.Round((Decimal.Divide((order.Price - price), price) * 100), 4)));
helper.DisplayUserMessage(string.Format("Spread: {0}%", spread), LookupData.MessageList, Brushes.White);
helper.DisplayUserMessage(string.Format("Commission: {0}", order.Commission), LookupData.MessageList, Brushes.White);
//update price, to return real price per unit
price = order.PricePerUnit;
string profit = lastBuyPrice == 0 ? "---" : Math.Round(((Decimal.Divide(price, lastBuyPrice) - 1) * 100), 4).ToString();
helper.DisplayUserMessage(string.Format("PROFIT: {0}", profit), LookupData.MessageList, Brushes.Green);
totalProfit += Convert.ToDecimal(profit, CultureInfo.InvariantCulture);
totalFees += order.Commission;
}
}
catch (Exception ex)
{
helper.DisplayUserMessage(string.Format("Error on Sell Order: [0]", ex.Message), LookupData.MessageList, Brushes.Red);
helper.DisplayUserMessage(ex.InnerException.ToString(), LookupData.MessageList, Brushes.Red);
helper.DisplayUserMessage(ex.StackTrace.ToString(), LookupData.MessageList, Brushes.Red);
}
return(price);
}