public ExerciseBlockResponse(AbstractExerciseBlock exerciseBlock,
ExerciseSlideRendererContext context)
{
var reviewId2Comments = context.CodeReviewComments
?.GroupBy(c => c.ReviewId)
.ToDictionary(g => g.Key, g => g.AsEnumerable());
if (exerciseBlock is PolygonExerciseBlock polygonExerciseBlock)
{
Languages = PolygonExerciseBlock.LanguagesInfo.Keys.ToArray();
LanguageInfo = PolygonExerciseBlock.LanguagesInfo;
DefaultLanguage = polygonExerciseBlock.DefaultLanguage;
}
else
{
Languages = exerciseBlock.Language != null ? new[] { exerciseBlock.Language.Value } : new Language[0];
LanguageInfo = null;
DefaultLanguage = null;
}
RenderedHints = exerciseBlock.Hints.Select(h => RenderHtmlWithHint(h, context.SlideFile)).ToArray();
ExerciseInitialCode = exerciseBlock.ExerciseInitialCode.RemoveEmptyLinesFromStart().TrimEnd().EnsureEnoughLines(4);
HideSolutions = exerciseBlock.HideShowSolutionsButton;
ExpectedOutput = exerciseBlock.HideExpectedOutputOnError ? null : exerciseBlock.ExpectedOutput?.NormalizeEoln();
AttemptsStatistics = context.AttemptsStatistics;
Submissions = context.Submissions
.EmptyIfNull()
.Select(s => SubmissionInfo.Build(s, reviewId2Comments, context.CanSeeCheckerLogs))
.ToList();
}
private async Task <RunSolutionResponse> CheckSolution(string courseId,
ExerciseSlide exerciseSlide,
string userCode,
Language language,
string userId,
string userName,
bool waitUntilChecked,
bool saveSubmissionOnCompileErrors
)
{
var exerciseMetricId = GetExerciseMetricId(courseId, exerciseSlide);
metricSender.SendCount("exercise.try");
metricSender.SendCount($"exercise.{courseId.ToLower(CultureInfo.InvariantCulture)}.try");
metricSender.SendCount($"exercise.{exerciseMetricId}.try");
var course = await courseManager.GetCourseAsync(courseId);
var exerciseBlock = exerciseSlide.Exercise;
var buildResult = exerciseBlock.BuildSolution(userCode);
if (buildResult.HasErrors)
{
metricSender.SendCount($"exercise.{exerciseMetricId}.CompilationError");
}
if (buildResult.HasStyleErrors)
{
metricSender.SendCount($"exercise.{exerciseMetricId}.StyleViolation");
}
if (!saveSubmissionOnCompileErrors)
{
if (buildResult.HasErrors)
{
return new RunSolutionResponse(SolutionRunStatus.CompilationError)
{
Message = buildResult.ErrorMessage
}
}
;
}
var compilationErrorMessage = buildResult.HasErrors ? buildResult.ErrorMessage : null;
var submissionSandbox = (exerciseBlock as UniversalExerciseBlock)?.DockerImageName;
var hasAutomaticChecking = exerciseBlock.HasAutomaticChecking();
var automaticCheckingStatus = hasAutomaticChecking
? buildResult.HasErrors
? AutomaticExerciseCheckingStatus.Done
: AutomaticExerciseCheckingStatus.Waiting
: (AutomaticExerciseCheckingStatus?)null;
var initialSubmission = await userSolutionsRepo.AddUserExerciseSubmission(
courseId,
exerciseSlide.Id,
userCode,
compilationErrorMessage,
null,
userId,
"uLearn",
GenerateSubmissionName(exerciseSlide, userName),
language,
submissionSandbox,
hasAutomaticChecking,
automaticCheckingStatus
);
var isCourseAdmin = await courseRolesRepo.HasUserAccessToCourseAsync(userId, courseId, CourseRoleType.CourseAdmin);
if (buildResult.HasErrors)
{
return new RunSolutionResponse(SolutionRunStatus.Success)
{
Submission = SubmissionInfo.Build(initialSubmission, null, isCourseAdmin)
}
}
;
var executionTimeout = TimeSpan.FromSeconds(exerciseBlock.TimeLimit * 2 + 5);
UserExerciseSubmission updatedSubmissionNoTracking;
try
{
if (hasAutomaticChecking)
{
var priority = exerciseBlock is SingleFileExerciseBlock ? 10 : 0;
await userSolutionsRepo.RunAutomaticChecking(initialSubmission, executionTimeout, waitUntilChecked, priority);
}
}
catch (SubmissionCheckingTimeout)
{
log.Error($"Не смог запустить проверку решения, никто не взял его на проверку за {executionTimeout.TotalSeconds} секунд.\nКурс «{course.Title}», слайд «{exerciseSlide.Title}» ({exerciseSlide.Id})");
await errorsBot.PostToChannelAsync($"Не смог запустить проверку решения, никто не взял его на проверку за {executionTimeout.TotalSeconds} секунд.\nКурс «{course.Title}», слайд «{exerciseSlide.Title}» ({exerciseSlide.Id})\n\nhttps://ulearn.me/Sandbox");
updatedSubmissionNoTracking = await userSolutionsRepo.FindSubmissionByIdNoTracking(initialSubmission.Id);
var message = updatedSubmissionNoTracking.AutomaticChecking.Status == AutomaticExerciseCheckingStatus.Running
? "Решение уже проверяется."
: "Решение ждет своей очереди на проверку, мы будем пытаться проверить его еще 10 минут.";
return(new RunSolutionResponse(SolutionRunStatus.SubmissionCheckingTimeout)
{
Message = $"К сожалению, мы не смогли оперативно проверить ваше решение. {message}. Просто подождите и обновите страницу.",
Submission = SubmissionInfo.Build(updatedSubmissionNoTracking, null, isCourseAdmin)
});
}
if (!waitUntilChecked)
{
metricSender.SendCount($"exercise.{exerciseMetricId}.dont_wait_result");
// По вовзращаемому значению нельзя отличить от случая, когда никто не взял на проверку
return(new RunSolutionResponse(SolutionRunStatus.Success)
{
Submission = SubmissionInfo.Build(initialSubmission, null, isCourseAdmin)
});
}
updatedSubmissionNoTracking = await userSolutionsRepo.FindSubmissionByIdNoTracking(initialSubmission.Id);
updatedSubmissionNoTracking.Reviews = await CreateStyleErrorsReviewsForSubmission(updatedSubmissionNoTracking.Id, buildResult.StyleErrors, exerciseMetricId);
if (!hasAutomaticChecking)
{
await SendToReviewAndUpdateScore(updatedSubmissionNoTracking, courseManager, slideCheckingsRepo, groupsRepo, visitsRepo, metricSender);
}
var score = await visitsRepo.GetScore(courseId, exerciseSlide.Id, userId);
var waitingForManualChecking = updatedSubmissionNoTracking.ManualCheckings.Any(c => !c.IsChecked) ? true : (bool?)null;
var prohibitFurtherManualChecking = updatedSubmissionNoTracking.ManualCheckings.Any(c => c.ProhibitFurtherManualCheckings);
var result = new RunSolutionResponse(SolutionRunStatus.Success)
{
Score = score,
WaitingForManualChecking = waitingForManualChecking,
ProhibitFurtherManualChecking = prohibitFurtherManualChecking,
Submission = SubmissionInfo.Build(updatedSubmissionNoTracking, null, isCourseAdmin)
};
return(result);
}
private async Task <RunSolutionResponse> CheckSolution(string courseId,
ExerciseSlide exerciseSlide,
string userCode,
Language language,
string userId,
string userName,
bool waitUntilChecked,
bool saveSubmissionOnCompileErrors
)
{
var exerciseMetricId = RunnerSetResultController.GetExerciseMetricId(courseId, exerciseSlide);
metricSender.SendCount("exercise.try");
metricSender.SendCount($"exercise.{courseId.ToLower(CultureInfo.InvariantCulture)}.try");
metricSender.SendCount($"exercise.{exerciseMetricId}.try");
var course = await courseManager.GetCourseAsync(courseId);
var exerciseBlock = exerciseSlide.Exercise;
var buildResult = exerciseBlock.BuildSolution(userCode);
if (buildResult.HasErrors)
{
metricSender.SendCount($"exercise.{exerciseMetricId}.CompilationError");
}
if (!saveSubmissionOnCompileErrors)
{
if (buildResult.HasErrors)
{
return new RunSolutionResponse(SolutionRunStatus.CompilationError)
{
Message = buildResult.ErrorMessage
}
}
;
}
var hasAutomaticChecking = exerciseBlock.HasAutomaticChecking();
var sandbox = (exerciseSlide.Exercise as UniversalExerciseBlock)?.DockerImageName;
var submissionId = await CreateInitialSubmission(courseId, exerciseSlide, userCode, language, userId, userName,
hasAutomaticChecking, buildResult, serviceScopeFactory);
UserExerciseSubmission submissionNoTracking; // Получается позже, чтобы быть максимально обновленным из базы, и чтобы не занимать память надолго и не попасть в 2 поколение
var isCourseAdmin = await courseRolesRepo.HasUserAccessToCourse(userId, courseId, CourseRoleType.CourseAdmin);
if (buildResult.HasErrors)
{
submissionNoTracking = await userSolutionsRepo.FindSubmissionByIdNoTracking(submissionId);
return(new RunSolutionResponse(SolutionRunStatus.Success)
{
Submission = SubmissionInfo.Build(submissionNoTracking, null, isCourseAdmin)
});
}
var executionTimeout = TimeSpan.FromSeconds(exerciseBlock.TimeLimit * 2 + 5);
try
{
if (hasAutomaticChecking)
{
var priority = exerciseBlock is SingleFileExerciseBlock ? 10 : 0;
await userSolutionsRepo.RunAutomaticChecking(submissionId, sandbox, executionTimeout, waitUntilChecked, priority);
}
}
catch (SubmissionCheckingTimeout)
{
log.Error($"Не смог запустить проверку решения, никто не взял его на проверку за {executionTimeout.TotalSeconds} секунд.\nКурс «{course.Title}», слайд «{exerciseSlide.Title}» ({exerciseSlide.Id})");
await errorsBot.PostToChannelAsync($"Не смог запустить проверку решения, никто не взял его на проверку за {executionTimeout.TotalSeconds} секунд.\nКурс «{course.Title}», слайд «{exerciseSlide.Title}» ({exerciseSlide.Id})\n\nhttps://ulearn.me/Sandbox");
submissionNoTracking = await userSolutionsRepo.FindSubmissionByIdNoTracking(submissionId);
var message = submissionNoTracking.AutomaticChecking.Status == AutomaticExerciseCheckingStatus.Running
? "Решение уже проверяется."
: "Решение ждет своей очереди на проверку, мы будем пытаться проверить его еще 10 минут.";
return(new RunSolutionResponse(SolutionRunStatus.SubmissionCheckingTimeout)
{
Message = $"К сожалению, мы не смогли оперативно проверить ваше решение. {message}. Просто подождите и обновите страницу.",
Submission = SubmissionInfo.Build(submissionNoTracking, null, isCourseAdmin)
});
}
submissionNoTracking = await userSolutionsRepo.FindSubmissionByIdNoTracking(submissionId);
if (!waitUntilChecked)
{
metricSender.SendCount($"exercise.{exerciseMetricId}.dont_wait_result");
// По вовзращаемому значению нельзя отличить от случая, когда никто не взял на проверку
return(new RunSolutionResponse(SolutionRunStatus.Success)
{
Submission = SubmissionInfo.Build(submissionNoTracking, null, isCourseAdmin)
});
}
if (!hasAutomaticChecking)
{
await RunnerSetResultController.SendToReviewAndUpdateScore(submissionNoTracking, courseManager, slideCheckingsRepo, groupsRepo, visitsRepo, metricSender);
}
// StyleErrors для C# proj и file устанавливаются только здесь, берутся из buildResult. В StyleErrorsResultObserver.ProcessResult попадают только ошибки из docker
if (buildResult.HasStyleErrors)
{
var styleErrors = await ConvertStyleErrors(buildResult);
submissionNoTracking.Reviews = await styleErrorsResultObserver.CreateStyleErrorsReviewsForSubmission(submissionId, styleErrors, exerciseMetricId);
}
var score = await visitsRepo.GetScore(courseId, exerciseSlide.Id, userId);
var waitingForManualChecking = submissionNoTracking.ManualCheckings.Any(c => !c.IsChecked) ? true : (bool?)null;
var prohibitFurtherManualChecking = submissionNoTracking.ManualCheckings.Any(c => c.ProhibitFurtherManualCheckings);
var result = new RunSolutionResponse(SolutionRunStatus.Success)
{
Score = score,
WaitingForManualChecking = waitingForManualChecking,
ProhibitFurtherManualChecking = prohibitFurtherManualChecking,
Submission = SubmissionInfo.Build(submissionNoTracking, null, isCourseAdmin)
};
return(result);
}
