private void Callback(FileSystemEventArgs e)
{
if (_callback == null)
{
return;
}
var filename = e.Name;
var parsed = _topicGen.Parse(filename);
var from = parsed["from"];
var msg = File.ReadAllText(e.FullPath);
_callback(new MessageInfo
{
From = from,
To = parsed["to"],
RecivedAt = DateTime.ParseExact(parsed["timestamp"], "yyyyMMddHHmmssfff", null),
Message = msg
});
if (_ack)
{
var topic = _topicGen.Generate(from);
if (!Directory.Exists(_baseDir))
{
Directory.CreateDirectory(_baseDir);
}
using (var file = new StreamWriter(Path.Combine(_baseDir, topic)))
{
file.WriteLine("[Acknoledged] {0} {1}", DateTime.Now, _recId);
}
}
}
public void Notify(string target, Action <MessageInfo> callback = null, string body = null)
{
var topic = _topicGen.Generate(target);
var ackPattern = _topicGen.GenerateReceiveTopicPattern();
if (callback != null)
{
_callbacks[target] = callback;
}
if (!Directory.Exists(_baseDir))
{
Directory.CreateDirectory(_baseDir);
}
using (var file = new StreamWriter(Path.Combine(_baseDir, topic)))
{
if (!string.IsNullOrEmpty(body))
{
file.Write(body);
}
}
}
