private async void SendCommand(PlaceTask task)
{
var endpointConfiguration = new EndpointConfiguration("TaskHandler");
var transport = endpointConfiguration.UseTransport <MsmqTransport>();
endpointConfiguration.UsePersistence <InMemoryPersistence>();
endpointConfiguration.SendFailedMessagesTo("error");
endpointConfiguration.EnableInstallers();
var routing = transport.Routing();
routing.RouteToEndpoint(typeof(PlaceTask), "TaskHandler");
endpointConfiguration.UseSerialization <JsonSerializer>();
var endpointInstance = await Endpoint.Start(endpointConfiguration)
.ConfigureAwait(false);
await endpointInstance.Send(task)
.ConfigureAwait(false);
await endpointInstance.Stop()
.ConfigureAwait(false);
}
public async Task SagaTest()
{
//Arrange
SagaTask saga = new SagaTask(_mockTaskManager)
{
Data = new PlaceSagaTask()
};
var context = new TestableMessageHandlerContext();
var placeTask = new PlaceTask()
{
TaskId = 1
};
var zipTask = new ArchiveTask()
{
TaskId = placeTask.TaskId,
ZipPath = ""
};
_mockTaskManager.Stub(t => t.DownloadSite(placeTask.TaskId)).Return(zipTask);
//Act
await saga.Handle(placeTask, context)
.ConfigureAwait(false);
var stage1 = (ArchiveTask)context.SentMessages[0].Message;
await saga.Handle(zipTask, context)
.ConfigureAwait(false);
var stage2 = (ArchiveTask)context.SentMessages[0].Message;
//Assert
_mockTaskManager.AssertWasCalled(t => t.DownloadSite(stage1.TaskId));
_mockTaskManager.AssertWasCalled(t => t.ArchiveSite(stage1));
Assert.AreEqual(placeTask.TaskId, stage2.TaskId);
}
public Task Handle(PlaceTask message, IMessageHandlerContext context)
{
log.Info($"newTask, TaskId = {message.TaskId}");
//ArchiveTask zipTask = new ArchiveTask();
var zipTask = _taskManager.DownloadSite(message.TaskId);
return(context.SendLocal(zipTask));
}
public PlaceTask Create(string url)
{
PlaceTask cTask = new PlaceTask
{
TaskId = _taskRepository.AddTask(url, "pending")
};
_nsBusProvider.SendTaskCreatedMessage(cTask);
return(cTask);
}
public void Run()
{
IPEndPoint iPEndPoint = new IPEndPoint(IPAddress.Any, 0);
while (true)
{
Byte[] receiveBytes = client.Receive(ref iPEndPoint);
string message = Encoding.ASCII.GetString(receiveBytes);
PlaceTask task = JsonSerializer.Deserialize <PlaceTask>(message);
Console.WriteLine("received task: " + task.taskName);
//Console.WriteLine("received task: " + task.place.addedBy.username);
ProcessTask(task);
}
}
public PlaceTask CreateTask(string url)
{
PlaceTask cTask = new PlaceTask();
try
{
cTask.TaskId = _taskRepository.AddTask(url);
}
catch
{
WebOperationContext.Current.OutgoingResponse.StatusCode = HttpStatusCode.BadRequest;
}
SendCommand(cTask);
WebOperationContext.Current.OutgoingResponse.StatusCode = HttpStatusCode.Created;
return(cTask);
}
private void ProcessTask(PlaceTask task)
{
switch (task.taskName)
{
case "addPlace":
OnNewPlace?.Invoke(task.place);
break;
case "updatePlace":
OnUpdatePlace?.Invoke(task.place);
break;
case "deletePlace":
OnDeletePlace?.Invoke(task.place);
break;
default:
Console.WriteLine("¯\\_(ツ)_/¯");
break;
}
}
public void SendTaskCreatedMessage(PlaceTask task)
{
SendCommand(task);
}
