private BaseResponse ParseRawData(ByteBuffer buf)
{
MessageType msgType;
try
{
msgType = (MessageType)lastHeader.msgId;
}
catch
{
return(null);
}
BaseResponse resp = null;
if (msgType == MessageType.RejectResponse)
{
resp = RejectResponse.ReadFromBuffer(lastHeader, buf, offset);
}
else if (msgType == MessageType.NewOrderReport)
{
resp = OrderResponse.ReadFromBuffer(lastHeader, buf, offset);
}
else if (msgType == MessageType.CancelReport)
{
resp = CancelOrderResponse.ReadFromBuffer(lastHeader, buf, offset);
}
else if (msgType == MessageType.ExecutionReport)
{
resp = ExecutionReport.ReadFromBuffer(lastHeader, buf, offset);
}
else if (msgType == MessageType.MassCancelReport)
{
resp = MassCancelResponse.ReadFromBuffer(lastHeader, buf, offset);
}
if (resp != null)
{
if (!messagesParsedByType.TryGetValue(resp.GetType(), out var count))
{
messagesParsedByType.Add(resp.GetType(), 1);
}
else
{
messagesParsedByType[resp.GetType()] = count + 1;
}
}
return(resp);
}