/// <summary>
/// The one entry point, this is where requests should be sent
/// </summary>
public void TryPushRequest(IWebRequestObject requestObj, IResultHandler resultHandler)
{
// first, lock the queue
RequestUpdateHandle.WaitOne( );
// now we can be sure that it won't be pulled out and processed while we're trying to attach a handler.
IWebRequestObject currObj = RequestQueue.Where(r => r.GetRequestUrl( ) == requestObj.GetRequestUrl( )).SingleOrDefault( );
if (currObj != null)
{
Rock.Mobile.Util.Debug.WriteLine(string.Format("{0} already requested. Not queueing.", currObj.GetRequestUrl( )));
currObj.AttachResultHandler(resultHandler);
}
else
{
RequestQueue.Enqueue(requestObj);
Rock.Mobile.Util.Debug.WriteLine("Setting Wait Handle");
QueueProcessHandle.Set( );
}
// notify the thread it's ok to pull out more queue objects
RequestUpdateHandle.Set( );
}
