public ActionResult GetSimilar(int questionId) { var question = _applicationContext.Questions .Include(q => q.Answer) .FirstOrDefault(q => q.Id == questionId); if (question == null) { return(Content("Ошибка: неверный ID вопроса.")); } var ids = _processorService.GetListOfSimilarQuestionIds(question.Text, question.ProjectId); var similarQuestions = _applicationContext.Questions .Include(q => q.Answer) .Where(q => ids.Contains(q.Id) && q.Id != questionId) .OrderByDescending(q => q.Answer != null) .ToList(); var viewModel = new SimilarQuestionsViewModel { QuestionId = questionId, SimilarQuestions = similarQuestions }; return(PartialView("_SimilarQuestions", viewModel)); }
public JsonResult Get(string data, /*[FromBody]string signature, */ [FromQuery] string signature /*, [FromForm]string signature*/) { try { var decodedData = CryptoUtils.Base64Decode(data); var getQuestionsModel = JsonConvert.DeserializeObject <GetQuestions>(decodedData); if (!getQuestionsModel.IsModelValid()) { throw new ErrorWithDataException("Some of the data parameters are invalid. Check the documentation.", Models.Api.StatusCode.WrongData); } var user = _applicationContext.User .Include(u => u.UserProjects) .ThenInclude(up => up.Project) .FirstOrDefault(u => u.UserName == getQuestionsModel.Login); if (user == null)// || user.PasswordHash != questionToApi.PasswordHash) { throw new ErrorWithDataException("User with such email doesn't exist.", Models.Api.StatusCode.WrongLoginPasswordCredentials); } var userProject = user.UserProjects.FirstOrDefault(up => up.Project.Id == getQuestionsModel.ProjectId); if (userProject == null) { throw new ErrorWithDataException("Provided user doesn't consist in the project with such ID.", Models.Api.StatusCode.WrongProjectId); } if (!Utils.ValidateSignature(data, signature, userProject.Project.PrivateKey)) { throw new ErrorWithDataException("Signature is not valid. Check your PrivateKey and MD5 alghorithm.", Models.Api.StatusCode.WrongSignature); } var questionIds = _processorService.GetListOfSimilarQuestionIds(getQuestionsModel.Text, getQuestionsModel.ProjectId, getQuestionsModel.SimilarMaxCount); var questionList = _applicationContext.Questions .Where(q => questionIds.Contains(q.Id)) .Select(q => q.Text) .ToList(); var getQuestionResponse = new GetQuestionsResponse { QuestionText = getQuestionsModel.Text, Questions = questionList, StatusCode = Models.Api.StatusCode.Success, StatusMessage = "List of similar questions." }; return(Json(getQuestionResponse)); } catch (ErrorWithDataException ex) { var answer = new PostQuestionResponse() { StatusCode = ex.StatusCode(), StatusMessage = ex.Message }; return(Json(answer)); } catch (Exception ex) { var answer = new PostQuestionResponse() { StatusCode = Models.Api.StatusCode.Error, StatusMessage = ex.Message }; return(Json(answer)); } }