public void InvalidQuantityTests(string quantity, int rungs)
{
// When
bool actualResult = QuantityReader.IsQuantityValid(quantity, rungs);
// Then
Assert.False(actualResult);
}
/// <summary>Create a CryptoLadder.</summary>
public async Task CreateLadder(string apiKey, string apiSign)
{
_logger.LogInformation(0, "Starting creating CryptoLadder");
ConsoleColor defaultConsoleForegroundColor = Console.ForegroundColor;
SymbolEnum symbol = SymbolReader.Get();
double startPrice = PriceReader.Get(true);
double endPrice = PriceReader.Get(false);
int ladderRungs = RungsReader.Get();
int totalQuantity = QuantityReader.Get(ladderRungs);
Configuration.Default.ApiKey.Add("api_key", apiKey);
Configuration.Default.ApiKey.Add("sign", apiSign);
KeyInfo apiKeyInfo = new KeyInfo();
// Get account api-key information.
APIKeyBase resultKeyInfo = await apiKeyInfo.CallApiAsync();
_logger.LogDebug(0, resultKeyInfo.ToJson());
SideEnum orderSide = SideEnum.Buy;
if (startPrice < endPrice)
{
orderSide = SideEnum.Sell;
}
double gaps = SharedBusinessLogic.Ladder.Calculate(startPrice, endPrice, ladderRungs);
StringBuilder confirmation = new StringBuilder();
confirmation.Append("\nORDER DETAILS\n");
confirmation.Append("=============\n");
confirmation.Append($"Side: {orderSide}\n");
confirmation.Append($"Symbol: {symbol}\n");
confirmation.Append($"Order Type: {OrderTypeEnum.Limit}\n");
confirmation.Append($"Time in force: {TimeInForceEnum.GoodTillCancel}\n");
List <LinearRungs> linearLadder = SharedBusinessLogic.Ladder.Linear(startPrice, endPrice, ladderRungs, totalQuantity);
int totalOrderQuantity = 0;
for (int rungs = 0; rungs < linearLadder.Count; rungs++)
{
totalOrderQuantity += linearLadder[rungs].Quantity;
confirmation.Append($"\tRung {rungs + 1}: {linearLadder[rungs].Quantity} @ {linearLadder[rungs].Price}\n");
}
confirmation.Append($"TOTAL Quantity: {totalOrderQuantity}\n");
Console.WriteLine(confirmation);
Console.Write("\n\nDo you want to execute this order?");
ConsoleKeyInfo confirm = Console.ReadKey();
if (confirm.Key == ConsoleKey.Y)
{
_logger.LogDebug(1, confirmation.ToString());
Console.WriteLine("PLACING ORDER......");
foreach (OrderResBase result in from LinearRungs rung in linearLadder
where rung.Quantity > 0
let apiOrderCreate = new OrderCreate()
let result = apiOrderCreate.CallApi(orderSide, symbol, OrderTypeEnum.Limit, TimeInForceEnum.GoodTillCancel, rung.Quantity, rung.Price)
select result)
{
if (result.RetCode != 0)
{
Console.ForegroundColor = ConsoleColor.DarkRed;
_logger.LogError(1, result.RetMsg);
}
else
{
_logger.LogDebug(2, result.ToJson());
Console.ForegroundColor = ConsoleColor.DarkGreen;
Console.WriteLine($"Order submitted: {result.Result.Qty} @ {result.Result.Price}");
Task.Delay(1000).Wait();
}
Console.ForegroundColor = defaultConsoleForegroundColor;
}
Console.WriteLine("Order(s) Placed! Good luck!");
}
else
{
Console.WriteLine("Order canceled! Good luck!");
}
}
