void Queue(StinkBid stinkBid)
{
Console.WriteLine($"Queued sb for execution: {stinkBid.CurrencyPair} at {stinkBid.TriggerPrice}");
var receiver = MyActorSystem.Current.GetExecutor();
receiver.Tell(stinkBid);
}
bool OnStinkBidReceived(StinkBid stinkBid)
{
if (stinkBid == null)
{
return(false);
}
ExecuteOrder(stinkBid).PipeTo(Self);
return(true);
}
async Task <ulong> ExecuteOrder(StinkBid stinkBid)
{
// time roundtrip for getting wallet balance
try
{
var sw = Stopwatch.StartNew();
// TODO: update DB with stinkbid order status update to "Queued"
var user = await GetUser(stinkBid.UserId);
var auth = new Authenticator(user.PublicKey, user.PrivateKey);
var client = new ApiHttpClient(auth);
var balances = await client.Wallet.GetCompleteBalances();
var btcBalance = balances["BTC"];
var availableBtc = btcBalance.Available;
var allowance = Math.Min(stinkBid.AmountInBtc, availableBtc);
var rate = stinkBid.BuyPrice;
var purchaseAmount = Math.Round(allowance / rate, 8);
sw.Stop();
var balanceRetrievalTime = sw.Elapsed;
sw.Restart();
var orderNumber = await client.Trading.Buy(stinkBid.CurrencyPair, rate, purchaseAmount);
//TODO: update DB with stinkbid order status update to "Submitted"
sw.Stop();
var orderExecutiontime = sw.Elapsed;
Console.WriteLine($"Order exec: User: {stinkBid.UserId} at {rate} for {purchaseAmount} units");
Console.WriteLine($"diagnosits: balance retrieval: {balanceRetrievalTime} orderExecution: {orderExecutiontime}\r\n\r\n");
return(orderNumber);
}
catch (Exception ex)
{
Console.Write(ex);
return(0);
}
}
bool OnStinkBidReceived(StinkBid stinkBid)
{
if (stinkBid == null || stinkBid.CurrencyPair != currencyPair)
{
return(false);
}
var binarySearchIndex = stinkBids.BinarySearch(stinkBid, stinkBidComparer);
if (binarySearchIndex < 0)
{
stinkBids.Insert(~binarySearchIndex, stinkBid);
}
else
{
stinkBids.Insert(binarySearchIndex, stinkBid);
}
Console.WriteLine($"SB received for monitor {currencyPair}: {currencyPair} at TriggerPrice {stinkBid.TriggerPrice}");
return(true);
}
