public static void SubscribeInstruments(OkExExchange ex, CurrencyName[] btcInstruments, CurrencyName[] usdInstruments, Action <object, ExchangePricesEventArgs> callback, string usdToken = "usdt")
{
foreach (var ins in btcInstruments)
{
ex.SubscribeOrderBook(ins, null, CurrencyName.BTC);
}
foreach (var ins in usdInstruments)
{
ex.SubscribeOrderBook(ins);
}
ex.InstrumentReceived += (s, e) => callback(ex, e);
}
public static void SubscribeTrades(OkExExchange ex, CurrencyName[] btcInstruments, CurrencyName[] usdInstruments, Action <object, TradeEventArgs> callback, string usdToken = "usdt")
{
foreach (var ins in btcInstruments)
{
ex.SubscribeTrade(ins);
}
foreach (var ins in usdInstruments)
{
ex.SubscribeTrade(ins);
}
ex.TradeReceived += (s, e) => callback(ex, e);
}