public WorkerHandle ConnectWorkerFabric(string typeID, int count, RequestUpdateHandler updateHandler, RequestCompleteHandler completeHandler)
{
// ### the count is just an estimate of the clients expected workload
// the returned object contains the offset for the queue this client will use
// if there's an existing queue that meets this requirement, return that detail
// if not, create and bind it, then return that detail
ComputeFarm.ComputeRequest req = new ComputeFarm.ComputeRequest("WorkerRequest", typeID, count);
openRequests.Add(req);
controlQueue.PostMessage(req.commandString, thisClientID + ".farmRequest.proxy");
if (WaitForAck(req))
{
SetupWorkerQueue(typeID);
Queue workerQueue = workerQueues[FindWorkerQueue(typeID)];
workerQueue.SetListenerCallback(WorkerCallback);
RequestUpdateEvent += updateHandler;
RequestCompleteEvent += completeHandler;
return(new WorkerHandle(workerQueue, typeID));
}
return(null);
}
internal void SetupControlQueue()
{
try
{
ConnectionDetail ctrlConn = baseConn.Update(new ConnectionDetail("", "", -1, "", "", ControlBaseName, thisClientID + ".farmResponse.farm", "", "", ""));
controlQueue = new Queue(baseExchange, ctrlConn);
controlQueue.SetListenerCallback(CommandCallback);
ComputeFarm.ComputeRequest req = new ComputeFarm.ComputeRequest("Init");
openRequests.Add(req);
controlQueue.PostMessage(req.commandString, thisClientID + ".farmRequest.proxy");
if (!WaitForAck(req))
{
controlQueue = null;
}
}
catch (Exception e)
{
}
}