private void AddDisconectPacket()
{
if (!IsConnected)
{
return;
}
Status = eConnectionStatus.DisConnected;
Packet packet = new ClientDisConnectedPacket();
packet.FactoryInit(null, this);
m_vPacketsToProcess.Enqueue(new SinglePacketProcessor(packet));
EngineControler.Instance.QueForProcessing(this);
}
internal ClientConnection(TcpClient client)
{
m_TcpClient = client;
m_sConnectionDesc = m_TcpClient.Client.RemoteEndPoint.ToString();
m_ClientStream = m_TcpClient.GetStream();
Status = eConnectionStatus.Connected;
lastReceiveDataTime = ApiDateTime.Now;
Task.Run(async() =>
{
try
{
await BeginRead();
}
catch (Exception ex)
{
AOutput.Log($"ClientConnection {ex.Message}");
}
});
}
private void CEL_DataConnectionStatusChanged(eConnectionStatus eConnectionStatus)
{
CqgConnectionStatusChanged(eConnectionStatus == eConnectionStatus.csConnectionUp);
}
static void _cel_DataConnectionStatusChanged(eConnectionStatus newStatus)
{
OnCQGStatusChanged(newStatus == eConnectionStatus.csConnectionUp);
}
private static void _cel_DataConnectionStatusChanged(eConnectionStatus newStatus)
{
_cqgIsStarted = newStatus == eConnectionStatus.csConnectionUp;
}
void CEL_DataConnectionStatusChanged(eConnectionStatus eConnectionStatus1)
{
CqgConnectionStatusChanged(eConnectionStatus1 == eConnectionStatus.csConnectionUp);
}
/// <summary>
/// This event is fired, when some changes occur in the connection with the CQG data server.
/// </summary>
/// <param name="newStatus">
/// The current status of the connection with the data server.
/// </param>
private void CEL_DataConnectionStatusChanged(eConnectionStatus newStatus)
{
try
{
string info;
System.Drawing.Color BackCol;
if (newStatus != eConnectionStatus.csConnectionUp)
{
BackCol = System.Drawing.Color.FromArgb(255, 114, 0);
info = "DATA Connection is " + (newStatus == eConnectionStatus.csConnectionDelayed ?
"Delayed" : "Down").ToString();
//txtSymbol.Text = "";
//btnSubscribe.Enabled = false;
}
else
{
BackCol = System.Drawing.Color.FromArgb(192, 209, 205);
info = "DATA Connection is UP";
MessageBox.Show(info);
//SetSubscribeButtonStatus();
}
//lblDataConnection.BackColor = BackCol;
//lblDataConnection.Text = info;
}
catch (Exception ex)
{
modErrorHandler.ShowError("ticknet", "CEL_DataConnectionStatusChanged", ex);
}
}
static void _cel_DataConnectionStatusChanged(eConnectionStatus newStatus)
{
OnCQGStatusChanged(newStatus == eConnectionStatus.csConnectionUp);
}
private static void _cel_DataConnectionStatusChanged(eConnectionStatus newStatus)
{
_cqgIsStarted = newStatus == eConnectionStatus.csConnectionUp;
}
private void Cell_DataConnectionStatusChanged(eConnectionStatus new_status)
{
status = new_status.ToString();
}
private void setGWStatus(eConnectionStatus newStatus)
{
try
{
if ((m_GWStatus != eConnectionStatus.csConnectionUp) && (newStatus == eConnectionStatus.csConnectionUp))
{
m_GWStatus = newStatus;
// Do any deleyed requests
while (m_DelayedProductRequests.Count > 0)
{
KaiTrade.Interfaces.IProduct product = m_DelayedProductRequests.Pop();
m_CQGHostForm.CQGApp.NewInstrument(product.GenericName);
}
}
else
{
m_GWStatus = newStatus;
}
}
catch (Exception ex)
{
log.Error("setGWStatus", ex);
}
}
/// <summary>
/// This event is fired, when some changes occur in the connection
/// with the CQG Gateway server.
/// </summary>
/// <param name="newStatus"> The current status of the
/// connection with the Gateway server.</param>
private void cel_GWConnectionStatusChanged(eConnectionStatus newStatus)
{
try
{
wireLog.Info("cel_GWConnectionStatusChanged old:" + m_GWStatus.ToString() + " new=" + newStatus.ToString());
setGWStatus(newStatus);
switch (newStatus)
{
case eConnectionStatus.csConnectionUp:
m_CQGHostForm.CQGApp.AccountSubscriptionLevel = eAccountSubscriptionLevel.aslAccountUpdatesAndOrders;
this.SendStatusMessage(KaiTrade.Interfaces.Status.open, "CQG GW Connection is UP");
this.SendAdvisoryMessage("CQG GW Connection is UP");
UpdateStatus("GW", "", "", "", KaiTrade.Interfaces.Status.open, "CQG GW Connection is UP");
m_RunningState.OrderRouting = StatusConditon.good;
break;
case eConnectionStatus.csConnectionDelayed:
this.SendStatusMessage(KaiTrade.Interfaces.Status.error, "CQG GW Connection is Delayed");
this.SendAdvisoryMessage("CQG GW Connection is Delayed");
UpdateStatus("GW", "", "", "", KaiTrade.Interfaces.Status.error, "CQG GW Connection is Delayed");
// set the status of any subscribed items
setSubscriptionsStatus(KaiTrade.Interfaces.Status.error);
m_RunningState.OrderRouting = StatusConditon.alert;
//Facade.RaiseAlert("KTACQG", "CQG GW Connection is Delayed", 0, KaiTrade.Interfaces.ErrorLevel.recoverable, KaiTrade.Interfaces.FlashMessageType.error);
break;
case eConnectionStatus.csConnectionDown:
this.SendStatusMessage(KaiTrade.Interfaces.Status.closed, "CQG GW Connection is Down");
this.SendAdvisoryMessage("CQG GW Connection is Down");
UpdateStatus("GW", "", "", "", KaiTrade.Interfaces.Status.closed, "CQG GW Connection is Down");
// set the status of any subscribed items
setSubscriptionsStatus(KaiTrade.Interfaces.Status.closed);
m_RunningState.OrderRouting = StatusConditon.error;
//Facade.RaiseAlert("KTACQG", "CQG GW Connection is Down", 0, KaiTrade.Interfaces.ErrorLevel.fatal, KaiTrade.Interfaces.FlashMessageType.error);
break;
default:
this.SendStatusMessage(KaiTrade.Interfaces.Status.error, "CQG GW Connection unknown connection status: " + newStatus.ToString());
UpdateStatus("GW", "", "", "", KaiTrade.Interfaces.Status.error, "CQG GW Connection unknown connection status: " + newStatus.ToString());
// set the status of any subscribed items
setSubscriptionsStatus(KaiTrade.Interfaces.Status.closed);
break;
}
}
catch (Exception ex)
{
log.Error("cel_GWConnectionStatusChanged", ex);
}
}
public KTACQG()
{
// initialize member data
// set our ID
m_ID = "KTACQG";
// this is the name used in the publisher
Name = "KTACQG";
driverLog.Info("KTACQG Created");
_config = new CQGConfig();
m_SubscribedProducts = new System.Collections.Hashtable();
//m_SubjectRegister = new System.Collections.Hashtable();
//m_ClIDOrder = new System.Collections.Hashtable();
m_GUID2CQGOrder = new System.Collections.Hashtable();
m_TSSets = new Dictionary<string, KaiTrade.Interfaces.ITSSet>();
m_DelayedProductRequests = new Stack<KaiTrade.Interfaces.IProduct>();
m_ExpressionStrategyID = new Dictionary<string, string>();
m_ExecutionPatterns = new Dictionary<string, string>();
// set status to down
setGWStatus(eConnectionStatus.csConnectionDown);
m_DataStatus = eConnectionStatus.csConnectionDown;
m_RunningState = new DriverBase.DriverStatus();
}
/// <summary>
/// This event is fired, when some changes occur in the connection
/// with the CQG data server.
/// </summary>
/// <param name="newStatus"> The current status of the
/// connection with the Data server.</param>
private void cel_DataConnectionStatusChanged(eConnectionStatus newStatus)
{
try
{
wireLog.Info("cel_DataConnectionStatusChanged old:" + m_DataStatus.ToString() + " new=" + newStatus.ToString());
m_DataStatus = newStatus;
switch (newStatus)
{
case eConnectionStatus.csConnectionUp:
this.SendStatusMessage(KaiTrade.Interfaces.Status.open, "CQG Data Connection is UP");
this.SendAdvisoryMessage("CQG Data Connection is UP");
UpdateStatus("Data", "", "", "", KaiTrade.Interfaces.Status.open, "CQG Data Connection is UP");
// Subscribe to the products in our interest list
subscribeInterestList();
m_RunningState.Prices = StatusConditon.good;
m_RunningState.HistoricData = StatusConditon.good;
break;
case eConnectionStatus.csConnectionDelayed:
this.SendStatusMessage(KaiTrade.Interfaces.Status.error, "CQG Data Connection is Delayed");
this.SendAdvisoryMessage("CQG Data Connection is Delayed");
UpdateStatus("Data", "", "", "", KaiTrade.Interfaces.Status.error, "CQG Data Connection is Delayed");
// set the status of any subscribed items
setSubscriptionsStatus(KaiTrade.Interfaces.Status.closed);
m_RunningState.Prices = StatusConditon.alert;
m_RunningState.HistoricData = StatusConditon.alert;
//Facade.RaiseAlert("KTACQG", "CQG Data Connection is Delayed", 0, KaiTrade.Interfaces.ErrorLevel.recoverable, KaiTrade.Interfaces.FlashMessageType.error);
break;
case eConnectionStatus.csConnectionDown:
this.SendStatusMessage(KaiTrade.Interfaces.Status.closed, "CQG Data Connection is Down");
this.SendAdvisoryMessage("CQG Data Connection is Down");
UpdateStatus("Data", "", "", "", KaiTrade.Interfaces.Status.closed, "CQG Data Connection is Down");
// set the status of any subscribed items
setSubscriptionsStatus(KaiTrade.Interfaces.Status.closed);
m_RunningState.Prices = StatusConditon.error;
m_RunningState.HistoricData = StatusConditon.error;
//Facade.RaiseAlert("KTACQG", "CQG Data Connection is Down", 0, KaiTrade.Interfaces.ErrorLevel.fatal, KaiTrade.Interfaces.FlashMessageType.error);
break;
default:
this.SendStatusMessage(KaiTrade.Interfaces.Status.error, "CQG Data Connection unknown connection status: " + newStatus.ToString());
UpdateStatus("Data", "", "", "", KaiTrade.Interfaces.Status.error, "CQG Data Connection unknown connection status: " + newStatus.ToString());
// set the status of any subscribed items
setSubscriptionsStatus(KaiTrade.Interfaces.Status.closed);
//SendAdvisoryMessage();
m_RunningState.Prices = StatusConditon.alert;
m_RunningState.HistoricData = StatusConditon.alert;
break;
}
}
catch (Exception ex)
{
log.Error("cel_DataConnectionStatusChanged", ex);
}
}
private void m_CEL_CELDataConnectionChg(eConnectionStatus new_status)
{
StringBuilder connStatusString = new StringBuilder();
StringBuilder connStatusShortString = new StringBuilder();
Color connColor = Color.Red;
try
{
if (m_CEL.IsStarted)
{
connStatusString.Append("CQG API:");
connStatusString.Append(m_CEL.Environment.CELVersion);
connStatusShortString.Append("CQG:");
if (new_status != eConnectionStatus.csConnectionUp)
{
if (new_status == eConnectionStatus.csConnectionDelayed)
{
connColor = Color.BlanchedAlmond;
connStatusString.Append(" - CONNECTION IS DELAYED");
connStatusShortString.Append("DELAYED");
currConnStat = eConnectionStatus.csConnectionDelayed;
CQGEventHandlers._ICQGCELEvents_DataConnectionStatusChangedEventHandlerImpl(eConnectionStatus.csConnectionDelayed);
}
else
{
connStatusString.Append(" - CONNECTION IS DOWN");
connStatusShortString.Append("DOWN");
currConnStat = eConnectionStatus.csConnectionDown;
CQGEventHandlers._ICQGCELEvents_DataConnectionStatusChangedEventHandlerImpl(eConnectionStatus.csConnectionDelayed);
}
}
else
{
connColor = Color.LawnGreen;
connStatusString.Append(" - CONNECTION IS UP");
connStatusShortString.Append("UP");
currConnStat = eConnectionStatus.csConnectionUp;
CQGEventHandlers._ICQGCELEvents_DataConnectionStatusChangedEventHandlerImpl(eConnectionStatus.csConnectionUp);
}
}
else
{
connStatusString.Append("WAITING FOR API CONNECTION");
connStatusShortString.Append("WAITING");
}
if (mainForm != null)
{
mainForm.UpdateConnectionStatus(
connStatusString.ToString(), connColor);
}
}
catch (Exception ex)
{
TSErrorCatch.errorCatchOut(Convert.ToString(this), ex);
}
}
