public AssetPair GetAssetPairAny(Kraken.Asset?_assetFirst, Kraken.Asset?_assetSecond)
{
if (_assetFirst.IsNull() || _assetSecond.IsNull() || _assetFirst.ValueEquals(_assetSecond))
{
return(null);
}
string pairFirst = Kraken.ToPairString(_assetFirst.Value, _assetSecond.Value);
string pairSecond = Kraken.ToPairString(_assetSecond.Value, _assetFirst.Value);
var resultFirs = this.GetAssetPair(pairFirst);
if (resultFirs != null)
{
return(resultFirs);
}
var resultSecond = this.GetAssetPair(pairSecond);
if (resultSecond != null)
{
return(resultSecond);
}
return(null);
}
public static Ticker Get(this Ticker[] tickers, Kraken.Asset _base, Kraken.Asset _quote)
{
if (tickers == null || tickers.Length <= 0)
{
return(null);
}
string pair = Kraken.ToPairString(_base, _quote);
foreach (Ticker ticker in tickers)
{
if (ticker.Name == pair)
{
return(ticker);
}
}
return(null);
}
/// <summary>
/// Returns first pair that matches any combination of first and second asset
/// </summary>
/// <param name="tickers"></param>
/// <param name="_assetFirst"></param>
/// <param name="_assetSecond"></param>
/// <returns></returns>
public static Ticker GetAny(this Ticker[] tickers, Kraken.Asset?_assetFirst, Kraken.Asset?_assetSecond)
{
if (tickers.IsNullOrEmpty() || _assetFirst.IsNull() || _assetSecond.IsNull() || _assetFirst.ValueEquals(_assetSecond))
{
return(null);
}
string pairFirst = Kraken.ToPairString(_assetFirst.Value, _assetSecond.Value);
string pairSecond = Kraken.ToPairString(_assetSecond.Value, _assetFirst.Value);
foreach (Ticker ticker in tickers)
{
if (ticker.Name == pairFirst || ticker.Name == pairSecond)
{
return(ticker);
}
}
return(null);
}
