public async Task <IEnumerable <Core.Model.Order> > GetOpenOrdersAsync(Core.Model.User user, string symbol = null, long recWindow = 0, Action <Exception> exception = default, CancellationToken cancellationToken = default)
{
if (user == null)
{
throw new ArgumentNullException(nameof(user));
}
var binanceApi = new BinanceApi();
using (var apiUser = new BinanceApiUser(user.ApiKey, user.ApiSecret))
{
var result = await binanceApi.GetOpenOrdersAsync(apiUser, symbol, recWindow, cancellationToken).ConfigureAwait(false);
var orders = result.Select(o => NewOrder(user, o)).ToList();
return(orders);
}
}
public async Task CancelOrder(Prices prices, string coin = null)
{
var openOrders = await _binanceApi.GetOpenOrdersAsync();
if (coin != null)
{
openOrders = openOrders.Where(x => x.Symbol.Replace("BTC", string.Empty) == coin.ToUpper()).ToList();
}
if (openOrders.Count > 0)
{
Console.WriteLine(openOrders
.ToStringTable <BinanceOrder>(
new[]
{
"Order ID", "Market", "Bid/Ask", "Quantity", "Remaining", "Estimated Total",
"Estimated EUR Value",
"Estimated USD Value"
},
x => openOrders.IndexOf(x) + 1,
x => x.Symbol, x => x.Price.ToString("0.00000000"), x => x.OriginalQuantity,
x => x.OriginalQuantity - x.ExecutedQuantity,
x => ((x.Price * x.OriginalQuantity)).ToString("0.00000000"),
x => (((x.Price * x.OriginalQuantity)) * prices.Eur.Last).ToString("0.00 EUR"),
x => (((x.Price * x.OriginalQuantity)) * prices.Usd.Last).ToString("0.00 USD")));
Console.Write("\tWhich order should be cancelled (ID) (or enter -1 for all): ");
int orderId = 0;
if (int.TryParse(Console.ReadLine(), out orderId))
{
if (orderId > 0 && orderId <= openOrders.Count)
{
ConsoleHelpers.WriteColored("\tWARNING: GOING TO CANCEL AN ORDER, DO YOU WANT TO CONTINUE? (YES/NO) ", ConsoleColor.Yellow);
if (Console.ReadLine()?.ToLower() == "yes")
{
await _binanceApi.CancelOrderAsync(openOrders[orderId - 1].Symbol, openOrders[orderId - 1].OrderId);
ConsoleHelpers.WriteColoredLine($"\tOrder {openOrders[orderId - 1].OrderId} cancelled.", ConsoleColor.Green);
}
else
{
ConsoleHelpers.WriteColoredLine("\tCancel cancelled (cancelception?).", ConsoleColor.Red);
}
}
else if (orderId == -1)
{
ConsoleHelpers.WriteColored("\tWARNING: GOING TO CANCEL ALL OF THE ABOVE ORDERS, DO YOU WANT TO CONTINUE? (YES/NO) ", ConsoleColor.Yellow);
if (Console.ReadLine()?.ToLower() == "yes")
{
foreach (var order in openOrders)
{
await _binanceApi.CancelOrderAsync(order.Symbol, order.OrderId);
ConsoleHelpers.WriteColoredLine($"\tOrder {order.OrderId} cancelled.", ConsoleColor.Green);
}
}
else
{
ConsoleHelpers.WriteColoredLine("\tCancel cancelled (cancelception?).", ConsoleColor.Red);
}
}
else
{
ConsoleHelpers.WriteColoredLine("\tInvalid order ID.", ConsoleColor.Red);
}
}
else
{
ConsoleHelpers.WriteColoredLine("\tInvalid order ID.", ConsoleColor.Red);
}
}
else
{
Console.WriteLine("\tNo open orders found...");
}
}