private async Task <OrderBook> GetOrderBookLocalAsync(IKrakenApi api, AssetPair assetPair, int?maxCount)
{
var pair = assetPair;
var remotePair = new AssetPair(pair.Asset1.ToRemoteCode(this), pair.Asset2.ToRemoteCode(this));
var r = await api.GetOrderBookAsync(remotePair.ToTicker(this), maxCount ?? 0).ConfigureAwait(false);
CheckResponseErrors(r);
var data = r.result.FirstOrDefault();
var orderBook = new OrderBook(Network, assetPair);
var asks = maxCount.HasValue ? data.Value.asks.Take(maxCount.Value / 2).ToArray() : data.Value.asks;
var bids = maxCount.HasValue ? data.Value.bids.Take(maxCount.Value / 2).ToArray() : data.Value.bids;
foreach (var i in bids.Select(GetBidAskData))
{
orderBook.Add(OrderType.Bid, i.Price, i.Volume);
}
foreach (var i in asks.Select(GetBidAskData))
{
orderBook.Add(OrderType.Ask, i.Price, i.Volume);
}
return(orderBook);
}
private async Task <WalletAddresses> GetAddressesLocalAsync(IKrakenApi api, string fundingMethod, Asset asset, bool generateNew = false)
{
var body = CreateKrakenBody();
// BUG: do we need "aclass"?
//body.Add("aclass", asset.ToRemoteCode(this));
body.Add("asset", asset.ToRemoteCode(this));
body.Add("method", fundingMethod);
body.Add("new", generateNew);
var r = await api.GetDepositAddressesAsync(body).ConfigureAwait(false);
CheckResponseErrors(r);
var walletAddresses = new WalletAddresses();
foreach (var addr in r.result)
{
var walletAddress = new WalletAddress(this, asset)
{
Address = addr.address
};
if (addr.expiretm != 0)
{
var time = addr.expiretm.ToUtcDateTime();
walletAddress.ExpiresUtc = time;
}
walletAddresses.Add(new WalletAddress(this, asset)
{
Address = addr.address
});
}
return(walletAddresses);
}
