public async Task <OrderBook> GetOrderBookAsync(OrderBookContext context)
{
var api = ApiPublicProvider.GetApi(context);
var r = await api.GetOrderBookAsync(context.Pair.Asset2.ShortCode, context.Pair.Asset1.ShortCode).ConfigureAwait(false);
var orderBook = new OrderBook(Network, context.Pair);
var maxCount = Math.Min(1000, context.MaxRecordsCount);
var asks = r.asks.Take(maxCount);
var bids = r.bids.Take(maxCount);
foreach (var i in bids.Select(GetBidAskData))
{
orderBook.AddBid(i.Item1, i.Item2, true);
}
foreach (var i in asks.Select(GetBidAskData))
{
orderBook.AddAsk(i.Item1, i.Item2, true);
}
return(orderBook);
}
public async Task <MarketPrices> GetPricingAsync(PublicPricesContext context)
{
var api = ApiPublicProvider.GetApi(context);
var r = await api.GetTickerAsync(context.Pair.Asset2.ShortCode, context.Pair.Asset1.ShortCode).ConfigureAwait(false);
if (r == null || r.Count == 0)
{
throw new ApiResponseException("No ticker returned");
}
r.TryGetValue("high", out var high);
r.TryGetValue("vol", out var vol);
r.TryGetValue("buy", out var buy);
r.TryGetValue("last", out var last);
r.TryGetValue("low", out var low);
r.TryGetValue("pair", out var pair);
r.TryGetValue("sell", out var sell);
r.TryGetValue("vol_" + context.Pair.Asset2.ShortCode.ToLower(), out var volFiat);
return(new MarketPrices(new MarketPrice(Network, context.Pair, Convert.ToDecimal(last))
{
PriceStatistics = new PriceStatistics(Network, context.Pair.Asset2, Convert.ToDecimal(sell), Convert.ToDecimal(buy), Convert.ToDecimal(low), Convert.ToDecimal(high)),
Volume = new NetworkPairVolume(Network, context.Pair, Convert.ToDecimal(vol), Convert.ToDecimal(volFiat))
}));
}
