private async Task <bool> SendSubmissionResultsToQueue(XQueueClient client, XQueueExerciseSubmission submission)
{
return(await FuncUtils.TrySeveralTimesAsync(
() => TrySendSubmissionResultsToQueue(client, submission),
5,
() => Task.Delay(TimeSpan.FromMilliseconds(1))));
}
public async Task MarkXQueueSubmissionThatResultIsSent(XQueueExerciseSubmission submission)
{
submission.IsResultSent = true;
await db.SaveChangesAsync();
}
private async Task <bool> TrySendSubmissionResultsToQueue(XQueueClient client, XQueueExerciseSubmission submission)
{
var checking = submission.Submission.AutomaticChecking;
var courseManager = WebCourseManager.Instance;
var slide = courseManager.FindCourse(checking.CourseId)?.FindSlideById(checking.SlideId) as ExerciseSlide;
if (slide == null)
{
log.Warn($"Can't find exercise slide {checking.SlideId} in course {checking.CourseId}. Exit");
return(false);
}
var score = (double)checking.Score / slide.Scoring.PassedTestsScore;
if (score > 1)
{
score = 1;
}
var message = checking.IsCompilationError ? checking.CompilationError.Text : checking.Output.Text;
return(await client.PutResult(new XQueueResult
{
header = submission.XQueueHeader,
Body = new XQueueResultBody
{
IsCorrect = checking.IsRightAnswer,
Message = message,
Score = score,
}
}).ConfigureAwait(false));
}
private async Task <bool> TrySendSubmissionResultsToQueue(XQueueClient client, XQueueExerciseSubmission submission)
{
var checking = submission.Submission.AutomaticChecking;
var slide = (await courseManager.FindCourseAsync(checking.CourseId))?.FindSlideById(checking.SlideId, true) as ExerciseSlide;
if (slide == null)
{
log.Warn($"Can't find exercise slide {checking.SlideId} in course {checking.CourseId}. Exit");
return(false);
}
var score = checking.IsRightAnswer ? 1 : 0;
var message = checking.IsCompilationError ? checking.CompilationError.Text : checking.Output.Text;
return(await client.PutResult(new XQueueResult
{
header = submission.XQueueHeader,
Body = new XQueueResultBody
{
IsCorrect = checking.IsRightAnswer,
Message = message,
Score = score,
}
}));
}
