/// <summary>
/// FromOperation - Sends a notification
/// </summary>
/// <param name="operation"></param>
/// <returns></returns>
public static HttpNotification FromOperation(DsspOperation operation)
{
HttpNotification notification = new HttpNotification();
notification._operation = operation.GetType().Name;
if (operation.Body is FlexButton)
{
notification._button = operation.Body as FlexButton;
}
else if (operation.Body is FlexControl)
{
notification._control = operation.Body as FlexControl;
}
else if (operation.Body is ShowRequest)
{
notification._show = operation.Body as ShowRequest;
}
else if (operation.Body is ButtonPressRequest)
{
notification._buttonPress = operation.Body as ButtonPressRequest;
}
else if (operation.Body is SetTitleRequest)
{
notification._setTitle = operation.Body as SetTitleRequest;
}
else if (operation.Body is HandOffMessage)
{
notification._handOff = operation.Body as HandOffMessage;
}
return(notification);
}
public void OnHttpQuery(HttpQuery query)
{
string session = query.Body.Query["Session"];
if (string.IsNullOrEmpty(session))
{
query.ResponsePort.Post(new HttpResponseType(HttpStatusCode.OK, _state, _transform));
return;
}
if (!_waitingNotifications.ContainsKey(session))
{
_waitingNotifications.Add(session, new Queue <DsspOperation>());
}
Queue <DsspOperation> queue = _waitingNotifications[session];
HttpNotification notification;
if (queue.Count == 0)
{
notification = new HttpNotification();
notification.Operation = "None";
}
else
{
DsspOperation operation = queue.Dequeue();
notification = HttpNotification.FromOperation(operation);
}
query.ResponsePort.Post(new HttpResponseType(notification));
}