protected void Handle(EventArgs args)
{
Assert.IsNotNull(args, "event args");
IEvent instance = this.index.Locator.GetInstance <IEvent>();
if (instance.ExtractParameters(args).Length != 2)
{
CrawlingLog.Log.Fatal($"[Index={this.index.Name}] RemoteRebuildStrategy skipped. Invalid parameters", null);
}
else if (!((instance.ExtractParameter(args, 1) is bool) && ((bool)instance.ExtractParameter(args, 1))))
{
CrawlingLog.Log.Fatal($"[Index={this.index.Name}] RemoteRebuildStrategy skipped. Full Rebuild was not detected.", null);
}
else
{
this.indexName = instance.ExtractParameter <string>(args, 0);
if (string.IsNullOrEmpty(this.indexName))
{
CrawlingLog.Log.Fatal($"[Index={this.index.Name}] RemoteRebuildStrategy skipped. Invalid parameters", null);
}
else if (this.index.Name.Equals(this.indexName, StringComparison.InvariantCultureIgnoreCase))
{
OperationMonitor.Register(new Action(this.Run));
OperationMonitor.Trigger();
}
}
}
public async Task Monitor_NoTimeout()
{
var connection = new TestConnection();
var task = new OperationTask();
var flow = new OperationTaskflow(task);
List <OperationEvent> received = new List <OperationEvent>();
void callback(OperationEvent operationEvent)
{
received.Add(operationEvent);
}
var monitor = new OperationMonitor(
flow,
TimeSpan.FromMilliseconds(200),
TimeSpan.FromMilliseconds(200),
connection,
callback);
// Time to start monitoring
await Task.Delay(100);
monitor.Update(TaskProgress.Acknowledged);
await Task.Delay(100);
flow.Update(TaskProgress.Confirmed);
await Task.Delay(300);
Assert.AreEqual(0, received.Count);
Assert.IsTrue(monitor.IsComplete);
}
public override void OnActionExecuting(
HttpActionContext actionContext)
{
OperationMonitor monitor =
GetCompletion(actionContext.Request);
Action end = monitor.Start();
actionContext.ActionArguments.Add("end-action", end);
}
private static OperationMonitor GetCompletion(
HttpRequestMessage request)
{
string actionName = request.GetActionDescriptor().ActionName;
var monitor = _cache[actionName] as OperationMonitor;
if (monitor != null)
{
return(monitor);
}
var policy = new CacheItemPolicy()
{
SlidingExpiration = TimeSpan.FromMinutes(10)
};
monitor = new OperationMonitor(request);
_cache.Set(actionName, monitor, policy);
return(monitor);
}
public void Monitor_AcknowledgeLost()
{
var connection = new TestConnection();
var task = new OperationTask();
var flow = new OperationTaskflow(task);
AutoResetEvent signal = new AutoResetEvent(false);
void callback(OperationEvent operationEvent)
{
signal.Set();
}
connection.NextStatus = new OperationStatus
{
Events = new[] { new OperationEvent() },
RetryAfter = TimeSpan.FromMilliseconds(100)
};
var monitor = new OperationMonitor(
flow,
TimeSpan.FromMilliseconds(100),
TimeSpan.FromMilliseconds(2000),
connection,
callback);
Assert.IsTrue(signal.WaitOne(200));
Assert.IsTrue(signal.WaitOne(200));
Assert.IsTrue(signal.WaitOne(200));
monitor.Update(TaskProgress.Confirmed);
Assert.IsFalse(signal.WaitOne(200));
Assert.IsTrue(monitor.IsComplete);
}
