/// <summary>
/// This starts the application logic
/// </summary>
public bool StartApplicationSessionAndWait()
{
var request = protocol.NewStartApplicationSession(User, Password);
var invokeId = comms.SendRequest(request);
var(Response, InvokeId) = comms.ReadXMLMessage(true); //todo - we should not wait here
var rootElement = XmlHelper.GetRootElementName(Response);
if (string.Compare(rootElement, nameof(StartApplicationSessionPosResponse)) == 0) //responseString.Contains("StartApplicationSessionPosResponse"))
{
Debug.Assert(invokeId == InvokeId);
var response = new CstaEventArgs <StartApplicationSessionPosResponse>(Response)
{
InvokeId = invokeId
};
CtsaEvent?.Invoke(this, response);
SessionId = response?.EventData?.sessionID;
StartAutoKeepAlive(SessionId, 55000);
return(true);
}
else if (string.Compare(rootElement, nameof(StartApplicationSessionNegResponse)) == 0) //responseString.Contains("StartApplicationSessionNegResponse"))
{
Debug.Assert(invokeId == InvokeId);
var response = new CstaEventArgs <StartApplicationSessionNegResponse>(Response)
{
InvokeId = InvokeId
};
CtsaEvent?.Invoke(this, response);
//return response?.EventData?.errorCode?.ToString()??string.Empty;
return(false);
}
else
{
return(false);
}
}
/// <summary>
/// The entry point for processing event data returned from the AES
/// </summary>
void InternalEventListenerLoop()
{
var response = default(CstaEventArgs);
while (eventListenerFlag)
{
if (!comms.HasData)
{
Task.Delay(200);
continue;
}
else
{
var responseValue = comms.ReadXMLMessage();
var root = XmlHelper.GetRootElementName(responseValue.Data);
switch (root)
{
#region Events
case nameof(OriginatedEvent):
response = new CstaEventArgs <OriginatedEvent>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(DeliveredEvent):
response = new CstaEventArgs <DeliveredEvent>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(EstablishedEvent):
response = new CstaEventArgs <EstablishedEvent>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(ConnectionClearedEvent):
response = new CstaEventArgs <ConnectionClearedEvent>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(CallClearedEvent):
response = new CstaEventArgs <CallClearedEvent>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(FailedEvent):
response = new CstaEventArgs <FailedEvent>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(TransferedEvent):
response = new CstaEventArgs <TransferedEvent>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(ConferencedEvent):
response = new CstaEventArgs <ConferencedEvent>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
#endregion
#region Responses
case nameof(AnswerCallResponse):
response = new CstaEventArgs <AnswerCallResponse>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(MakeCallResponse):
response = new CstaEventArgs <MakeCallResponse>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(ResetApplicationSessionTimerPosResponse):
response = new CstaEventArgs <ResetApplicationSessionTimerPosResponse>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(GetDeviceIdResponse):
response = new CstaEventArgs <GetDeviceIdResponse>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(ReleaseDeviceIdResponse):
response = new CstaEventArgs <ReleaseDeviceIdResponse>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(GetThirdPartyDeviceIdResponse):
response = new CstaEventArgs <GetThirdPartyDeviceIdResponse>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(GetMonitorListResponse):
response = new CstaEventArgs <GetMonitorListResponse>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(GetMonitorListEvent):
response = new CstaEventArgs <GetMonitorListEvent>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(MonitorStartResponse):
response = new CstaEventArgs <MonitorStartResponse>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(MonitorStopResponse):
response = new CstaEventArgs <MonitorStopResponse>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(RouteRegisterResponse):
response = new CstaEventArgs <RouteRegisterResponse>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(RouteRegisterCancelResponse):
response = new CstaEventArgs <RouteRegisterCancelResponse>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(StartApplicationSessionPosResponse):
response = new CstaEventArgs <StartApplicationSessionPosResponse>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
//we should also set the SessionId
if (response.RawEventData is StartApplicationSessionPosResponse spr)
{
if (string.Compare(SessionId, spr.sessionID) != 0)
{
SessionId = spr.sessionID;
}
}
break;
case nameof(StartApplicationSessionNegResponse):
response = new CstaEventArgs <StartApplicationSessionNegResponse>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case nameof(SystemRegisterResponse):
response = new CstaEventArgs <SystemRegisterResponse>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
//we should also set the SystemStatusRegisterId
if (response.RawEventData is SystemRegisterResponse srr)
{
if (string.Compare(SystemStatusRegisterId, srr.sysStatRegisterID) != 0)
{
SystemStatusRegisterId = srr.sysStatRegisterID;
}
}
break;
#endregion
#region Errors
case nameof(CSTAException):
response = new CstaEventArgs <CSTAException>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
case "CSTAErrorCode":
response = new CstaEventArgs <UniversalFailure>(responseValue.Data)
{
InvokeId = responseValue.InvokeId,
UserData = GetUserData(responseValue.InvokeId)
};
break;
#endregion
default:
response = CreateRawData(responseValue);
break;
}
//TODO - filter events with no actual value
if (response != null)
{
CtsaEvent?.Invoke(this, response);
}
response = null;
}
}
}
