/// <summary>
/// Handles error messages from IB
/// </summary>
private void HandleError(object sender, IB.ErrorEventArgs e)
{
Log.Trace(string.Format("InteractiveBrokersBrokerage.HandleError(): Order: {0} ErrorCode: {1} - {2}", e.TickerId, e.ErrorCode, e.ErrorMsg));
// figure out the message type based on our code collections below
var brokerageMessageType = BrokerageMessageType.Information;
if (ErrorCodes.Contains((int)e.ErrorCode))
{
brokerageMessageType = BrokerageMessageType.Error;
}
else if (WarningCodes.Contains((int)e.ErrorCode))
{
brokerageMessageType = BrokerageMessageType.Warning;
}
if (InvalidatingCodes.Contains((int)e.ErrorCode))
{
Log.Trace(string.Format("InteractiveBrokersBrokerage.HandleError.InvalidateOrder(): Order: {0} ErrorCode: {1} - {2}", e.TickerId, e.ErrorCode, e.ErrorMsg));
// invalidate the order
var order = _orderMapping.GetOrderByBrokerageId(e.TickerId);
var orderEvent = new OrderEvent(order)
{
Status = OrderStatus.Invalid
};
OnOrderEvent(orderEvent);
}
OnMessage(new BrokerageMessageEvent(brokerageMessageType, (int)e.ErrorCode, e.ErrorMsg));
}
/// <summary>
/// Handles error messages from IB
/// </summary>
private void HandleError(object sender, IB.ErrorEventArgs e)
{
// https://www.interactivebrokers.com/en/software/api/apiguide/tables/api_message_codes.htm
// rewrite these messages to be single lined
e.ErrorMsg = e.ErrorMsg.Replace("\r\n", ". ").Replace("\r", ". ").Replace("\n", ". ");
Log.Trace(string.Format("InteractiveBrokersBrokerage.HandleError(): Order: {0} ErrorCode: {1} - {2}", e.TickerId, e.ErrorCode, e.ErrorMsg));
// figure out the message type based on our code collections below
var brokerageMessageType = BrokerageMessageType.Information;
if (ErrorCodes.Contains((int)e.ErrorCode))
{
brokerageMessageType = BrokerageMessageType.Error;
}
else if (WarningCodes.Contains((int)e.ErrorCode))
{
brokerageMessageType = BrokerageMessageType.Warning;
}
// code 1100 is a connection failure, we'll wait a minute before exploding gracefully
if ((int)e.ErrorCode == 1100 && !_disconnected1100Fired)
{
_disconnected1100Fired = true;
// wait a minute and see if we've been reconnected
Task.Delay(TimeSpan.FromMinutes(1)).ContinueWith(task =>
{
if (_disconnected1100Fired)
{
OnMessage(new BrokerageMessageEvent(BrokerageMessageType.Error, -1, "Connection with Interactive Brokers lost. " +
"This could be because of internet connectivity issues or a log in from another location."
));
}
});
}
else if ((int)e.ErrorCode == 1102)
{
_disconnected1100Fired = false;
}
if (InvalidatingCodes.Contains((int)e.ErrorCode))
{
Log.Trace(string.Format("InteractiveBrokersBrokerage.HandleError.InvalidateOrder(): Order: {0} ErrorCode: {1} - {2}", e.TickerId, e.ErrorCode, e.ErrorMsg));
// invalidate the order
var order = _orderMapping.GetOrderByBrokerageId(e.TickerId);
var orderEvent = new OrderEvent(order)
{
Status = OrderStatus.Invalid
};
OnOrderEvent(orderEvent);
}
OnMessage(new BrokerageMessageEvent(brokerageMessageType, (int)e.ErrorCode, e.ErrorMsg));
}