public async Task DoAutoTrading(int transNumber, TradeInfo tradeInfo)
{
_logger.LogInformation("AutoTrader: ON");
try
{
var trans = $"{this.Coin}-{DateTime.Now.ToString("ddMMM")}-{transNumber}";
var autoTrader = new AutoTrader(
sellAccount: SellAccount,
buyAccount: BuyAccount,
tradeInfo: tradeInfo,
testMode: this.TestMode,
trans: trans,
logger: this._loggerFactory.CreateLogger <AutoTrader>()
);
var tradeResult = await autoTrader.Trade();
if (tradeResult.Success)
{
BackgroundJob.Enqueue(() => WaitUntilOrdersAreMatched(tradeInfo, trans));
}
else
{
await this._emailHelper.SendEmail(
$"{transNumber} - Trade error, please check!!!",
$"{tradeResult.ErrorMessage}");
_logger.LogCritical("Trading Error occurred! Exit for now...");
Environment.Exit(1);
}
}
catch (Exception ex)
{
var message = ex.Message;
if (ex.InnerException != null)
{
message = message + "\n" + ex.InnerException.Message;
}
await this._emailHelper.SendEmail($"[{this.Coin}] - [{this._options.TradeFlow.ToString()}] Trade Error! Please check!!!", message);
}
}
public async Task Execute()
{
int errorCount = 0;
while (true)
{
try
{
await UpdateCoinPrices();
var tradeInfo = AnalyzeDelta();
var content = $"{Coin} - Bit: {this.BuyAccount.TradeCoin.CoinPrice.BidPrice} * " +
$"Bin: {this.SellAccount.TradeCoin.CoinPrice.BidPrice} * " +
$"B-B: {tradeInfo.DeltaBidBid} * " +
$"B-A: {tradeInfo.DeltaBidAsk} * " +
$"Profit: {Math.Round(tradeInfo.ProfitQuantity)} * " +
$"Sell Qt.: {Math.Round(tradeInfo.CoinQuantityAtSell)} * " +
$"Buy Qt.: {Math.Round(tradeInfo.BitcoinQuantityAtBuy)}";
Console.WriteLine(content);
// Check to send notification
if (tradeInfo.DeltaBidBid >= this.ExpectedDelta)
{
Console.Write("Time to buy ...");
if (IsAutoTrading)
{
Console.WriteLine("AutoTrader is initializing...");
var autoTrader = new AutoTrader(
this.SellAccount,
this.BuyAccount,
tradeInfo
).Trade();
}
Console.Write($"Send email in {_timeLeftToSendEmail}s...");
await SendMailIfTimePassed(tradeInfo, content);
}
errorCount = 0;
this._timeLeftToSendEmail -= 2;
Thread.Sleep(2000);
}
catch (Exception ex)
{
Console.WriteLine("we saw an error. Please try again!");
if (ex.InnerException != null)
{
Console.WriteLine(ex.InnerException.Message);
}
errorCount++;
if (errorCount > 100)
{
await EmailHelper.SendEmail(
$"[TradeBot] Program Error, Please double check",
this.EmailTo,
ex.Message,
this.MailApiKey);
Thread.Sleep(TimeSpan.FromMinutes(this.ResumeAfterExpectedDelta));
}
Thread.Sleep(2000);
}
}
}