/// <summary>
/// Constructor
/// </summary>
/// <param name="api">Exchange API</param>
/// <param name="name">Exchange name</param>
/// <param name="symbol">The symbol to trade by default</param>
public ExchangeInfo(IExchangeAPI api, string name, string symbol)
{
API = api;
Name = name;
Symbols = api.GetSymbols();
TradeInfo = new ExchangeTradeInfo(this, symbol);
}
private static void ValidateSymbols(IExchangeAPI api, string[] symbols)
{
string[] apiSymbols = api.GetSymbols().ToArray();
foreach (string symbol in symbols)
{
if (!apiSymbols.Contains(symbol))
{
throw new ArgumentException(string.Format("Symbol {0} does not exist in API {1}, valid symbols: {2}", symbol, api.Name, string.Join(",", apiSymbols.OrderBy(s => s))));
}
}
}
public static void DisplaySymbols(this IExchangeAPI api)
{
Console.WriteLine("\n{0}", new string('-', 60));
int count = 0;
var symbols = api.GetSymbols();
foreach (var s in symbols)
{
Console.WriteLine("{0,4} {1} {2}", ++count, api.Name, s);
}
}
public void PrintSymbols(IExchangeAPI api)
{
api.GetSymbols().ToList().ForEach(s => Console.WriteLine(s));
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="api">Exchange API</param>
/// <param name="symbol">The symbol to trade by default, can be null</param>
public ExchangeInfo(IExchangeAPI api, string symbol = null)
{
API = api;
Symbols = api.GetSymbols().ToArray();
TradeInfo = new ExchangeTradeInfo(this, symbol);
}