public async Task <OrderBook> GetOrderBookAsync(OrderBookContext context)
{
var api = ApiProvider.GetApi(context);
var pairCode = context.Pair.ToTicker(this, '_');
var rRaw = context.MaxRecordsCount == Int32.MaxValue
? await api.GetOrderBookAsync(pairCode).ConfigureAwait(false)
: await api.GetOrderBookAsync(pairCode, context.MaxRecordsCount).ConfigureAwait(false);
CheckResponseErrors(rRaw);
var r = rRaw.GetContent();
if (r.bids == null || r.asks == null)
{
throw new AssetPairNotSupportedException(context.Pair, this);
}
var orderBook = new OrderBook(Network, context.Pair.Reversed); //POLONIEX IS REVERSING THE MARKET
foreach (var i in r.bids)
{
orderBook.AddBid(i[0], i[1], true); //HH: Confirmed reversed on https://poloniex.com/exchange#btc_btcd
}
foreach (var i in r.asks)
{
orderBook.AddAsk(i[0], i[1], true);
}
return(orderBook.AsPair(context.Pair));
}
public async Task <OrderBook> GetOrderBookAsync(OrderBookContext context)
{
var api = ApiProvider.GetApi(context);
var pairCode = context.Pair.ToTicker(this);
var rRaw = await api.GetOrderBookAsync(pairCode).ConfigureAwait(false);
CheckResponseErrors(rRaw, context.Pair);
var r = rRaw.GetContent();
var orderBook = new OrderBook(Network, context.Pair.Reversed); //HH: This is the reversed pair that is returned.
var bids = context.MaxRecordsCount == Int32.MaxValue
? r.result.buy
: r.result.buy.Take(context.MaxRecordsCount);
var asks = context.MaxRecordsCount == Int32.MaxValue
? r.result.sell
: r.result.sell.Take(context.MaxRecordsCount);
foreach (var i in bids)
{
orderBook.AddBid(i.Rate, i.Quantity, true); //HH:CONFIRMED INVERTED ON https://bittrex.com/Market/Index?MarketName=BTC-BTCD
}
foreach (var i in asks)
{
orderBook.AddAsk(i.Rate, i.Quantity, true);
}
return(orderBook.AsPair(context.Pair));
}
public async Task <OrderBook> GetOrderBookAsync(OrderBookContext context)
{
var api = ApiProvider.GetApi(context);
var r = await api.GetOrderBookAsync().ConfigureAwait(false);
var orderBook = new OrderBook(Network, context.Pair.Reversed);
var maxCount = Math.Min(1000, context.MaxRecordsCount);
if (!context.Pair.Equals(new AssetPair("BTC", "GLD", this)))
{
throw new AssetPairNotSupportedException(context.Pair, this);
}
if (!r.status.Equals("success", StringComparison.OrdinalIgnoreCase))
{
throw new ApiResponseException("Error obtaining order books");
}
VaultoroSchema.OrderBookItemResponse[] arrAsks = null;
VaultoroSchema.OrderBookItemResponse[] arrBids = null;
foreach (var entry in r.data)
{
if (entry.b != null && entry.b.Length > 0)
{
arrBids = entry.b;
}
if (entry.s != null && entry.s.Length > 0)
{
arrAsks = entry.s;
}
}
if (arrAsks == null || arrBids == null)
{
throw new ApiResponseException("No order books found");
}
foreach (var i in arrBids.Take(maxCount))
{
orderBook.AddBid(i.Gold_Price, i.Gold_Amount, true);
}
foreach (var i in arrAsks.Take(maxCount))
{
orderBook.AddAsk(i.Gold_Price, i.Gold_Amount, true);
}
return(orderBook.AsPair(context.Pair));
}
