public async Task SendTestRequestsAsync()
{
// Wait for 2 seconds before beginning.
await Task.Delay(2 * 1000);
using (MessageQueue outQ = MqHelper.GetQ(INPUT_Q_PATH, QueueAccessMode.Send, null, null))
{
//bool testASI = outQ.DefaultPropertiesToSend.AttachSenderId;
outQ.Send(CreateJobRequest(0));
//await Task.Delay(2 * 1000);
//outQ.Send(CreateJobRequestOV(1));
//await Task.Delay(2 * 1000);
//outQ.Send(FJobRequest.CreateGetHistogramRequest(0));
//await Task.Delay(45 * 1000);
//outQ.Send(FJobRequest.CreateDeleteRequest(0, deleteRepo:false));
//outQ.Send(CreateJobRequest(1));
}
return;
}
private void SendHistogram(FHistorgram fHistorgram, string requestMsgId)
{
using (MessageQueue outQ = MqHelper.GetQ(OUTPUT_HIST_Q_PATH, QueueAccessMode.Send, null, null))
{
Message r = new Message(fHistorgram)
{
CorrelationId = requestMsgId
};
Console.WriteLine($"Sending a Histogram response message with corId = {requestMsgId}.");
outQ.Send(r);
}
}
private void SendFCoordsResult(FCoordsResult fCoordsResult, string requestMsgId)
{
using (MessageQueue outQ = MqHelper.GetQ(OUTPUT_COORDS_Q_PATH, QueueAccessMode.Send, null, null))
{
Message r = new Message(fCoordsResult)
{
CorrelationId = requestMsgId
};
Console.WriteLine($"Sending a Coords response message with corId = {requestMsgId}.");
outQ.Send(r);
}
}
public async Task HandleJobs(CancellationToken cToken)
{
//HandleJobResponses(m.Id, cToken);
_outQ = MqHelper.GetQ(OUTPUT_Q_PATH, QueueAccessMode.Send, null, null);
Task t1 = Task.Run(() => SendProcessor(_sendQueue, _outQ, _cts.Token), _cts.Token);
_subJobProcessors = new SubJobProcessor[NUM_THREADS];
for (int wpCntr = 0; wpCntr < NUM_THREADS; wpCntr++)
{
_subJobProcessors[wpCntr] = new SubJobProcessor(_workQueue, _sendQueue, wpCntr);
_subJobProcessors[wpCntr].Start();
}
_jobReplayProcessor = new JobReplayProcessor(_replayWorkQueue, _sendQueue);
_jobReplayProcessor.Start();
Task t2 = Task.Run(() => ProcessJobs(_workQueue, _cts.Token), _cts.Token);
Type[] rTtypes = new Type[] { typeof(FJobRequest) };
MessagePropertyFilter mpf = new MessagePropertyFilter
{
Body = true,
Id = true,
CorrelationId = true
};
using (MessageQueue inQ = MqHelper.GetQ(INPUT_Q_PATH, QueueAccessMode.Receive, rTtypes, mpf))
{
while (!cToken.IsCancellationRequested)
{
Message m = await MqHelper.ReceiveMessageAsync(inQ, WaitDuration);
if (cToken.IsCancellationRequested)
{
break;
}
if (m != null)
{
Debug.WriteLine("Received a request message.");
FJobRequest jobRequest = null;
string requestType = "Unknown";
try
{
jobRequest = (FJobRequest)m.Body;
requestType = jobRequest.RequestType.ToString();
Debug.WriteLine($"The message type is {requestType}. JobId: {jobRequest.JobId}.");
HandleRequestMessage(jobRequest, m.Id);
}
catch (Exception e)
{
Debug.WriteLine($"Got an exception while processing a FJobRequest message of type {requestType}. The error is {e.Message}.");
}
}
else
{
Debug.WriteLine("No request message present.");
}
}
}
Debug.WriteLine("Worker thread ending, starting cleanup routine.");
Cleanup();
}