public void CheckAvailibility(List <SeatDetails> seatDetails)
{
lock (_sycnRoot)
{
try
{
IStagecraftOrganizingCallbackService callbackChannel =
OperationContext.Current.GetCallbackChannel <IStagecraftOrganizingCallbackService>();
if (!_callbackChannels.Contains(callbackChannel))
{
_callbackChannels.Add(callbackChannel);
}
//this.RequestUpdatedSeatList();
for (Int32 i = _callbackChannels.Count - 1; i >= 0; i--)
{
if (((ICommunicationObject)_callbackChannels[i]).State != CommunicationState.Opened)
{
_callbackChannels.RemoveAt(i);
continue;
}
try
{
_callbackChannels[i].NotifyToCheckAvailabiltyOfSeats(seatDetails);
}
catch (Exception ex)
{
_callbackChannels.RemoveAt(i);
CustomExpMsg customMsg = new CustomExpMsg("Service threw exception while communicating on Callback Channel: " + _callbackChannels[i].GetHashCode());
throw new FaultException <CustomExpMsg>(customMsg, new
FaultReason(customMsg.ErrorMsg), new FaultCode("Sender"));
}
}
}
catch (ApplicationException ex)
{
CustomExpMsg customMsg = new CustomExpMsg(ex.Message);
throw new FaultException <CustomExpMsg>(customMsg, new
FaultReason(customMsg.ErrorMsg), new FaultCode("Sender"));
}
}
}
public void DeleteBookedSeat(Int32 userId, SeatDetails seatDetails)
{
lock (_sycnRoot)
{
try
{
IStagecraftOrganizingCallbackService callbackChannel =
OperationContext.Current.GetCallbackChannel <IStagecraftOrganizingCallbackService>();
if (!_callbackChannels.Contains(callbackChannel))
{
_callbackChannels.Add(callbackChannel);
}
for (Int32 i = _callbackChannels.Count - 1; i >= 0; i--)
{
if (((ICommunicationObject)_callbackChannels[i]).State != CommunicationState.Opened)
{
_callbackChannels.RemoveAt(i);
continue;
}
try
{
_callbackChannels[i].SendBookedSeatDetailsToDelete(userId, seatDetails);
}
catch (Exception ex)
{
_callbackChannels.RemoveAt(i);
CustomExpMsg customMsg = new CustomExpMsg("Service threw exception while communicating on Callback Channel: " + _callbackChannels[i].GetHashCode());
throw new FaultException <CustomExpMsg>(customMsg, new
FaultReason(customMsg.ErrorMsg), new FaultCode("Sender"));
}
}
}
catch (ApplicationException ex)
{
CustomExpMsg customMsg = new CustomExpMsg(ex.Message);
throw new FaultException <CustomExpMsg>(customMsg, new
FaultReason(customMsg.ErrorMsg), new FaultCode("Sender"));
}
}
}
public void Disconnect()
{
IStagecraftOrganizingCallbackService callbackChannel =
OperationContext.Current.GetCallbackChannel <IStagecraftOrganizingCallbackService>();
try
{
lock (_sycnRoot)
{
if (_callbackChannels.Remove(callbackChannel))
{
Console.WriteLine("Removed Callback Channel: {0}", callbackChannel.GetHashCode());
}
}
}
catch (Exception ex)
{
CustomExpMsg customMsg = new CustomExpMsg(ex.Message);
throw new FaultException <CustomExpMsg>(customMsg, new
FaultReason(customMsg.ErrorMsg), new FaultCode("Sender"));
}
}
public void Connect()
{
try
{
IStagecraftOrganizingCallbackService callbackChannel =
OperationContext.Current.GetCallbackChannel <IStagecraftOrganizingCallbackService>();
lock (_sycnRoot)
{
if (!_callbackChannels.Contains(callbackChannel))
{
_callbackChannels.Add(callbackChannel);
//Console.WriteLine("Added Callback Channel: {0}", callbackChannel.GetHashCode());
//callbackChannel.SendUpdatedSeatingList(_seatingList);
}
}
}
catch (Exception ex)
{
CustomExpMsg customMsg = new CustomExpMsg(ex.Message);
throw new FaultException <CustomExpMsg>(customMsg, new
FaultReason(customMsg.ErrorMsg), new FaultCode("Sender"));
}
}
