public void Add(string path, MessageBase message)
{
var outputMessage = new OutputMessage(path, message);
lock (this)
{
_messagesDictionary.Add(outputMessage.Message.MessageNo, outputMessage);
_messages.AddLast(outputMessage);
}
}
public void AddMessage(string path, MessageBase message)
{
if (!OutOfWindow(message)) return;
lock (this)
{
if (!OutOfWindow(message)) return;
if(!_waitingMessages.ContainsKey(message.MessageNo))
_waitingMessages.Add(message.MessageNo,new MessageWithPath(path, message));
if (_lastDeliveredMessageNo == -1) _lastDeliveredMessageNo = message.MessageNo - 1;
UpdateLastSentMessage(message.MessageNo);
}
}
private bool OutOfWindow(MessageBase message)
{
if (_lastDeliveredMessageNo == -1) return true;
if (_lastDeliveredMessageNo < message.MessageNo) return true;
return false;
}
public OutputMessage(string path, MessageBase message)
: this(path, message, DateTime.UtcNow)
{
}
public OutputMessage(string path, MessageBase message, DateTime publishedAt)
{
Path = path;
Message = message;
PublishedAt = publishedAt;
}
private void OnLowerLayerMessagePayload(string path, MessageBase messageBase)
{
var window = _windows.GetOrAdd(messageBase.ConnectionId, _ => new InputMovingWindow());
window.AddMessage(path, messageBase);
var flushedMessages = window.Flush();
foreach (var flushed in flushedMessages)
{
if (flushed.Message is Message)
{
_subscriber.Trigger(flushed.Path, ((Message) flushed.Message).InnerObject);
}
}
AskForRegeneration(messageBase.ConnectionId, window);
}