public async Task <IActionResult> Answer(int projectId, int questionId, string answerText)
{
if (string.IsNullOrEmpty(answerText))
{
return(Json(new Result {
Message = "Текст ответа не может быть пустым."
}));
}
var project = _applicationContext.Projects
.Include(p => p.Questions)
.FirstOrDefault(p => p.Id == projectId);
if (project == null)
{
return(Json(new Result {
Message = "Parameter projectId"
}));
}
var user = _repositoryService.GetUserByClaims(User);
if (user == null)
{
return(Json(new Result {
Message = "Ошибка с идентификацией пользователя."
}));
}
var answer = new Answer
{
Date = DateTime.Now,
Text = answerText,
Project = project,
User = user
};
var question = project.Questions.FirstOrDefault(q => q.Id == questionId);
if (question == null)
{
return(Json(new Result {
Message = "Parameter questionId"
}));
}
question.Answer = answer;
question.AnsweredByHuman = true;
_applicationContext.Answers.Add(answer);
await _applicationContext.SaveChangesAsync();
await _processorService.TrySendQuestionAnswerAsync(questionId);
_processorService.AnswerOnSimilarQuestionsAsync(questionId);
return(Json(new Result {
Success = true
}));
}
public async Task <JsonResult> Post([FromForm] string data, [FromForm] string signature)
{
try
{
//string answerJson;
var decodedData = CryptoUtils.Base64Decode(data);
var answerToApi = JsonConvert.DeserializeObject <PostAnswer>(decodedData);
if (!answerToApi.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 == answerToApi.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 == answerToApi.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 question = _applicationContext.Questions
.Include(q => q.Answer)
.FirstOrDefault(q => q.Id == answerToApi.QuestionId);
if (question == null)
{
throw new ErrorWithDataException("Provided question ID doesn't consist in the project with such ID.",
Models.Api.StatusCode.WrongQuestionId);
}
var answer = new Answer
{
Date = DateTime.Now,
Text = answerToApi.AnswerText,
ProjectId = answerToApi.ProjectId,
User = user
};
question.Answer = answer;
question.AnsweredByHuman = true;
_applicationContext.Answers.Add(answer);
await _applicationContext.SaveChangesAsync();
// Запускаем обработку вопроса без ожидания результата
_processorService.AnswerOnSimilarQuestionsAsync(question.Id);
var postAnswerResponse = new PostAnswerResponse
{
QuestionId = question.Id,
StatusCode = Models.Api.StatusCode.Success,
StatusMessage = $"Answer on question with ID {question.Id} was successfully placed."
};
return(Json(postAnswerResponse));
}
catch (ErrorWithDataException ex)
{
var answer = new PostQuestionResponse()
{
StatusCode = ex.StatusCode(),
StatusMessage = ex.Message
};
//var answerJson = JsonConvert.SerializeObject(answer);
return(Json(answer));
}
catch (Exception ex)
{
var answer = new PostQuestionResponse()
{
StatusCode = Models.Api.StatusCode.Error,
StatusMessage = ex.Message
};
//var answerJson = JsonConvert.SerializeObject(answer);
return(Json(answer));
}
}