private AddOrderJsonBody BuildAddOrderJsonBody(OrderType orderType, decimal price, decimal amount)
{
AddOrderJsonBody returnBody = new AddOrderJsonBody();
returnBody.amount = amount.ToString(CultureInfo.InvariantCulture);
returnBody.price = price.ToString(CultureInfo.InvariantCulture);
returnBody.currency = "XBT";
returnBody.instrument = _btcFiatPairSymbol;
returnBody.side = orderType.ToString();
returnBody.type = "limit";
return(returnBody);
}
/// <summary>
/// With ItBit, buying and selling is the same Api call. So both SellInternal and BuyInternal point to this.
/// </summary>
/// <param name="amount">Amount of btc to be bought/sold.</param>
/// <param name="price">Price to set for the order.</param>
/// <param name="orderType">Can be either be "buy" or "sell".</param>
/// <returns>String representation of the executed order.</returns>
private string ExecuteOrder(decimal amount, decimal price, OrderType orderType)
{
//Need to round amount to 4 decimal places, as that is all ItBit accepts
amount = Math.Round(amount, 4);
AddOrderJsonBody requestBody = BuildAddOrderJsonBody(orderType, price, amount);
ItBitRequest request = new ItBitRequest(BaseUrl, _addOrderPath, _apiInfo.Key, _apiInfo.Secret, requestBody);
request.AddSignatureHeader();
Dictionary <string, dynamic> response = ApiPost(request);
//Pull the order Id from the response and return it
return((string)GetValueFromResponseResult(response, "id"));
}
private string ExecuteOrder(decimal amount, decimal price, OrderType orderType)
{
AddOrderJsonBody requestBody = new AddOrderJsonBody()
{
product_id = _btcFiatPairSymbol,
side = orderType.ToString().ToLower(),
price = price.ToString(),
size = amount.ToString(),
type = "limit"
};
CoinbaseRequest orderRequest = new CoinbaseRequest(_addOrderPath, _apiInfo, requestBody, Method.POST);
orderRequest.AddSignatureHeader();
Dictionary <string, dynamic> orderResponse = ApiPost(orderRequest);
return((string)GetValueFromResponseResult(orderResponse, "id"));
}
