public ActionResult <AnswerGetResponse> PostAnswer(AnswerPostRequest answerPostRequest)
{
var questionExists = _dataRepository.QuestionExists(answerPostRequest.QuestionId.Value);
if (!questionExists)
{
return(NotFound());
}
var savedAnswer = _dataRepository.PostAnswer(new AnswerPostFullRequest
{
QuestionId = answerPostRequest.QuestionId.Value,
Content = answerPostRequest.Content,
UserId = "1",
UserName = "******",
Created = DateTime.UtcNow
}
);
_questionsHub.Clients.Group(
$"Question-{answerPostRequest.QuestionId.Value}")
.SendAsync(
"ReceiveQuestion",
_dataRepository.GetQuestion(
answerPostRequest.QuestionId.Value));
return(savedAnswer);
}
public async Task <ActionResult <AnswerGetResponse> > PostAnswer(AnswerPostRequest answerPostRequest)
{
var questionExists = await _dataRepository.QuestionExists(answerPostRequest.QuestionId.Value);
if (!questionExists)
{
return(NotFound());
}
var savedAnswer = await _dataRepository.PostAnswer(new AnswerPostFullRequest
{
QuestionId = answerPostRequest.QuestionId.Value,
Content = answerPostRequest.Content,
UserId = User.FindFirst(ClaimTypes.NameIdentifier).Value,
UserName = await GetUserName(),
Created = DateTime.UtcNow
});
_cache.Remove(answerPostRequest.QuestionId.Value);
await _questionHubContext.Clients.Group($"Question-{answerPostRequest.QuestionId.Value}")
.SendAsync("ReceiveQuestion", _dataRepository.GetQuestion(answerPostRequest.QuestionId.Value));
return(savedAnswer);
}
public async Task <ActionResult <AnswerGetResponse> > PostAnswer(AnswerPostRequest answerPostRequest)
{
var questionExists =
await _dataRepository.QuestionExists(answerPostRequest.QuestionId.Value);
if (!questionExists)
{
return(NotFound());
}
var userId = User.FindFirst(ClaimTypes.NameIdentifier).Value;
var userName = await GetUserName();
var converted = _mapper.Map <AnswerPostFullRequest>(answerPostRequest, opt =>
{
opt.Items["UserId"] = userId;
opt.Items["UserName"] = userName;
});
var savedAnswer = await _dataRepository.PostAnswer(converted);
_cache.Remove(answerPostRequest.QuestionId.Value);
await _questionHubContext.Clients.Group(
$"Question-{answerPostRequest.QuestionId.Value}"
).SendAsync(
"ReceiveQuestion",
_dataRepository.GetQuestion(answerPostRequest.QuestionId.Value)
);
return(savedAnswer);
}
public ActionResult <AnswerGetResponse> PostAnswer(AnswerPostRequest answerPostRequest)
{
var questionExists = _dataRepository.QuestionExists(answerPostRequest.QuestionId.Value);
if (!questionExists)
{
return(NotFound());
}
var savedAnswer = _dataRepository.PostAnswer(new AnswerPostFullRequest
{
QuestionId = answerPostRequest.QuestionId.Value,
Content = answerPostRequest.Content,
UserId = "1",
UserName = "******",
Created = DateTime.UtcNow
});
////this pushes questions with the new answer to clients that have subcribed to the question.
//_questionHubContext.Clients.Group(
// $"Question-{answerPostRequest.QuestionId.Value}"
// ).SendAsync("RecieveQuestion", _dataRepository.GetQuestion(answerPostRequest.QuestionId.Value));
////------------------------------------------------------------------------------------------------
return(savedAnswer);
}
public AnswerGetResponse PostAnswer(AnswerPostRequest answer)
{
using (var connection = new SqlConnection(_connectionString))
{
connection.Open();
return(connection.QueryFirst <AnswerGetResponse>(
@"EXEC dbo.Answer_Post @QuestionId = @QuestionId, @Content = @Content,
@UserId = @UserId, @UserName = @UserName, @Created = @Created", answer
));
}
}
public ActionResult <AnswerGetResponse> PostAnswer(AnswerPostRequest answerPostRequest)
{
var questionExists = _dataRepository.QuestionExists(answerPostRequest.QuestionId.Value);
if (!questionExists)
{
return(NotFound());
}
var savedAnswer = _dataRepository.PostAnswer(new AnswerPostFullRequest
{
QuestionId = answerPostRequest.QuestionId.Value,
Content = answerPostRequest.Content,
UserId = "1",
UserName = "******",
Created = DateTime.UtcNow
});
return(savedAnswer);
}
public async Task <ActionResult <AnswerGetResponse> > PostAnswer(AnswerPostRequest answerPostRequest)
{
var questionExists = await _dataRepository.QuestionExists(answerPostRequest.QuestionId.Value);
if (!questionExists)
{
return(NotFound());
}
// mapping data from request model in the data respitory.
// For big projects can also using AutoMapper
var savedAnswer = await _dataRepository.PostAnswer(new AnswerPostFullRequest
{
QuestionId = answerPostRequest.QuestionId.Value,
Content = answerPostRequest.Content,
UserId = User.FindFirst(ClaimTypes.NameIdentifier).Value,
UserName = "******",
Created = DateTime.UtcNow
});
_cache.Remove(answerPostRequest.QuestionId.Value);
/**
* We get access to the SignalR group through the Group method in the Clients property in the hub context
* by passing in the group name. Remember that the group name is the word "Question",
* followed by a hyphen and then the question ID. Then, we use the SendAsync method to push
* the question with the new answer to all the clients in the group. A handler called ReceiveQuestion
* will be invoked in the client, with the question being passed in as the parameter after
* we have got it from the data repository.
*/
await _questionHubContext.Clients.Group(
$"Question-{answerPostRequest.QuestionId.Value}").
SendAsync("ReceiveQuestion",
_dataRepository.GetQuestion(answerPostRequest.QuestionId.Value));
return(savedAnswer);
}
