private void HandleQueue()
{
Logger.Debug("Processing queue.");
while (queue.Count > 0)
{
IMessage item = null;
lock (self)
item = queue.Dequeue();
Logger.InfoFormat("Processing {0} message.", item.GetStructureName());
// Call the message handler, if available, to process the message
if (messageHandler != null)
{
item = messageHandler.HandleMessage(item);
}
// Send the message to the relevant end points
Dictionary <string, IEndPoint> endpoints = GetRelevantEndPoints(item);
// Handle all the endpoint parallel, but keep the message queue synchronised over all
// end points.
Parallel.For(0, endpoints.Keys.Count, (i) =>
{
IEndPoint endp = endpoints[endpoints.Keys.ElementAt(i)];
try
{
bool result = false;
int tries = 0;
while (!result && (tries < retryCount))
{
tries++;
result = endp.Send(item);
if (!result)
{
Logger.InfoFormat("Couldn't deliver message to endpoint '{0}'. Message: {1}. Retrying after sleep.", endpoints.Keys.ElementAt(i), item.GetStructureName());
Thread.Sleep(retrySleep);
}
}
if (!result)
{
Logger.ErrorFormat("Couldn't deliver message to endpoint '{0}'. Message: {1}. Stopping to try.", endpoints.Keys.ElementAt(i), item.GetStructureName());
}
}
catch (Exception e)
{
Console.Write(e.Message);
}
});
}
Logger.Debug("Queue done.");
}
