GetExchangeInfoAsync about binance.net HOT 6 CLOSED

    class Program
    {
        static void Main()
        {
            Test().Wait();
        }

        public static async Task Test()
        {
            BinanceExchangeInfo info = null;
            using (var client = new BinanceClient())
            {
                var exchangeInfoResult = await client.GetExchangeInfoAsync();
                if (!exchangeInfoResult.Success)
                {
                    Console.WriteLine("Error getting info: " + exchangeInfoResult.Error.Message);
                    Console.ReadLine();
                    return;
                }
                info = exchangeInfoResult.Data;
            }

            while (true)
            {
                var coin = Console.ReadLine();
                // Assuming BTC quote asset
                var stepSize = GetStepSizeForAsset(info, coin, "BTC");
                if (stepSize == null)
                    Console.WriteLine("Couldn't find info for coin " + coin);
                else
                    Console.WriteLine("Step size for coin " + coin + " is " + stepSize);
            }
        }

        public static decimal? GetStepSizeForAsset(BinanceExchangeInfo info, string baseAsset, string quoteAsset)
        {
            var asset = info.Symbols.SingleOrDefault(s => s.QuoteAsset.ToLower() == quoteAsset.ToLower() && s.BaseAsset.ToLower() == baseAsset.ToLower());
            return asset?.Filters.OfType<BinanceSymbolLotSizeFilter>().First().StepSize;
        }
    }