public async Task <IEnumerable <Core.Model.AccountTrade> > GetAccountTradesAsync(Core.Model.User user, string symbol, DateTime startDate, DateTime endDate, long recWindow = 0, 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.GetAccountTradesAsync(apiUser, symbol, startDate, endDate, recWindow, cancellationToken).ConfigureAwait(false);
var accountTrades = result.Select(at => NewAccountTrade(at)).ToList();
return(accountTrades);
}
public virtual async void Initialize(bool subscribeSymbolsAutomatically = true)
{
var apiKey = Trader.Utility.SettingsManager.Manager.SettingsManager.Instance.Get(SettingName.API_KEY, string.Empty);
var secretKey = Trader.Utility.SettingsManager.Manager.SettingsManager.Instance.Get(SettingName.SECRET_KEY, string.Empty);
if (!string.IsNullOrEmpty(apiKey))
{
apiKey = EncryptionHelper.DecryptText(apiKey);
}
if (!string.IsNullOrEmpty(secretKey))
{
secretKey = EncryptionHelper.DecryptText(secretKey);
}
Symbol = Trader.Utility.SettingsManager.Manager.SettingsManager.Instance.Get(SettingName.TRADING_SYMBOL, Defaults.TRADING_SYMBOL);
Decimals = Trader.Utility.SettingsManager.Manager.SettingsManager.Instance.Get(SettingName.DECIMALS, Defaults.DECIMALS);
var unitTypeStr = Trader.Utility.SettingsManager.Manager.SettingsManager.Instance.Get(SettingName.UNIT_TYPE, UnitType.Value.ToString());
UnitType = (UnitType)System.Enum.Parse(typeof(UnitType), unitTypeStr, true);
var orderTypeStr = Trader.Utility.SettingsManager.Manager.SettingsManager.Instance.Get(SettingName.ORDER_TYPE, Enum.OrderType.Limit.ToString());
OrderType = (Enum.OrderType)System.Enum.Parse(typeof(Enum.OrderType), orderTypeStr, true);
Api = new BinanceApi();
if (subscribeSymbolsAutomatically)
{
SubscribeSymbols();
}
if (!string.IsNullOrEmpty(apiKey) && !string.IsNullOrEmpty(secretKey))
{
User = new BinanceApiUser(apiKey, secretKey);
}
// get last orders
LogManager.Instance.ClearTradeLogs();
if (User != null)
{
try
{
var ordersSymbol = await Api.GetOrdersAsync(User, Symbol, -1, 30);
foreach (var order in ordersSymbol)
{
if (order.Status == OrderStatus.Filled)
{
if (order.Type == Binance.OrderType.Limit)
{
LogManager.Instance.AddLog(new TradeLog()
{
Amount = order.ExecutedQuantity,
Date = order.Time.ToLocalTime(),
OrderId = order.Id,
Price = order.Price != 0 ? order.Price.RoundTo(6) : await TradingServiceHelper.GetPriceByDate(order.Symbol, order.Time),
Side = order.Side == OrderSide.Buy ? TradeSide.Buy : TradeSide.Sell,
Symbol = order.Symbol
}, false);
}
else
{
var price = 0m;
var trades = await Api.GetAccountTradesAsync(User, Symbol, 200);
foreach (var trade in trades)
{
if (trade.OrderId == order.Id)
{
price += trade.Price * trade.Quantity;
}
}
price = price / order.ExecutedQuantity;
price = price.RoundTo(6);
LogManager.Instance.AddLog(new TradeLog()
{
Amount = order.ExecutedQuantity,
Date = order.Time.ToLocalTime(),
OrderId = order.Id,
Price = price,
Side = order.Side == OrderSide.Buy ? TradeSide.Buy : TradeSide.Sell,
Symbol = order.Symbol
}, false);
}
}
}
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.Message);
}
}
}