public override void UpdateBalances()
{
CoinbaseRequest balanceInfoRequest = new CoinbaseRequest(AccountBalanceInfoPath, _apiInfo);
balanceInfoRequest.AddSignatureHeader();
Dictionary <string, dynamic>[] response = ApiPost_Array(balanceInfoRequest);
foreach (Dictionary <string, dynamic> currencyInfoDictionary in response)
{
if (String.Equals((string)GetValueFromResponseResult(currencyInfoDictionary, "currency"), "USD", StringComparison.InvariantCultureIgnoreCase))
{
TotalFiat = TypeConversion.ParseStringToDecimalStrict((string)GetValueFromResponseResult(currencyInfoDictionary, "balance"));
AvailableFiat = TypeConversion.ParseStringToDecimalStrict((string)GetValueFromResponseResult(currencyInfoDictionary, "available"));
}
else if (String.Equals((string)GetValueFromResponseResult(currencyInfoDictionary, "currency"), "BTC", StringComparison.InvariantCultureIgnoreCase))
{
TotalBtc = TypeConversion.ParseStringToDecimalStrict((string)GetValueFromResponseResult(currencyInfoDictionary, "balance"));
AvailableBtc = TypeConversion.ParseStringToDecimalStrict((string)GetValueFromResponseResult(currencyInfoDictionary, "available"));
}
}
//Round everything to 8 decimal places.
TotalFiat = Math.Round(TotalFiat, 8);
AvailableFiat = Math.Round(AvailableFiat, 8);
TotalBtc = Math.Round(TotalBtc, 8);
AvailableBtc = Math.Round(AvailableBtc, 8);
}
public override void DeleteOrder(string orderId)
{
string deleteOrderPathWithId = DeleteOrderPath + "/" + orderId;
CoinbaseRequest deleteOrderRequest = new CoinbaseRequest(deleteOrderPathWithId, _apiInfo, Method.DELETE);
deleteOrderRequest.AddSignatureHeader();
string response = SimplePost(deleteOrderRequest);
//If the response was not 'ok', try to derserialize it and get the error message
if (!String.Equals(response, "OK", StringComparison.InvariantCultureIgnoreCase))
{
Dictionary <string, dynamic> returnedContent = null;
try
{
returnedContent = new JavaScriptSerializer().Deserialize <Dictionary <string, dynamic> >(response);
}
catch
{
//No need to do anything here; just swallow the derserialzing exception. The null check below gives the proper error message.
}
if (returnedContent == null)
{
throw new Exception("Response from " + Name + " was null. Here is the raw response string: " + Environment.NewLine + response);
}
CheckResponseForErrors(returnedContent);
}
}
public override List <Dictionary <string, dynamic> > GetAllOpenOrders()
{
CoinbaseRequest openOrderRequest = new CoinbaseRequest(OpenOrderPath, _apiInfo);
openOrderRequest.AddSignatureHeader();
Dictionary <string, dynamic>[] response = ApiPost_Array(openOrderRequest);
return(response.ToList());
}
public override Dictionary <string, dynamic> GetOrderInformation(string orderId)
{
string orderPathWithId = OpenOrderPath + "/" + orderId;
CoinbaseRequest orderRequest = new CoinbaseRequest(orderPathWithId, _apiInfo);
orderRequest.AddSignatureHeader();
Dictionary <string, dynamic> response = ApiPost(orderRequest);
return(response);
}
public override void UpdateOrderBook(int?maxSize = null)
{
CoinbaseRequest orderBookRequest = new CoinbaseRequest(OrderBookPath);
orderBookRequest.AddQueryParameter("level", "2");
Dictionary <string, dynamic> response = ApiPost(orderBookRequest);
if (!response.ContainsKey("bids") || !response.ContainsKey("asks"))
{
throw new Exception("Could not update order book for " + Name + ", 'asks' or 'bids' object was not in the response.");
}
BuildOrderBook(response, 1, 0, maxSize);
}
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"));
}
