public async Task <bool> CheckStatusAsync(AddMessageDto request)
{
var chat = await this._unit.ChatRepository.GetAsync(request.chatId);
if (chat == null)
{
throw new ChatNotExistException("Given chat not exist!!", 400);
}
var currentUser = await this._auth.FindByIdUserAsync(request.userId);
if (currentUser == null)
{
throw new UserNotExistException("Given user not exist!!", 400);
}
var requestedUserId = chat.FirstUserId == currentUser.Id ? chat.SecondUserId : chat.FirstUserId;
if ((await _unit.BlockedUserRepository.IsBlockedUserAsync(requestedUserId, currentUser.Id)) == null)
{
return(false);
}
return(true);
}
public async Task <GetMessageDto> SendMessage(AddMessageDto messageDto)
{
var chat = await _unitOfWork.Repository <Chat>().GetAsync(c => c.Id == messageDto.ChatId);
if (chat == null)
{
return(null);
}
var creator = await _authentication.GetCurrentUserAsync();
messageDto.CreatedById = creator.Id;
messageDto.CreatedDateUtc = DateTime.Now;
var message = _mapper.Map <Message>(messageDto);
await _unitOfWork.Repository <Message>().AddAsync(message);
await _unitOfWork.SaveChangesAsync();
var getMessage = _mapper.Map <GetMessageDto>(message);
getMessage.FirstName = creator.FirstName;
getMessage.LastName = creator.LastName;
getMessage.ImagePath = creator.ImagePath;
return(getMessage);
}
public async Task <GetMessageDto> PostMessage(string id, AddMessageDto messageDto)
{
var response = await client.PostAsync($"api/conversation/{id}",
new StringContent(JsonConvert.SerializeObject(messageDto),
Encoding.UTF8, "application/json"));
if (!response.IsSuccessStatusCode)
{
throw new ChatServiceException($"Failed to add message {messageDto.Text}", response.ReasonPhrase, response.StatusCode);
}
try
{
var content = await response.Content.ReadAsStringAsync();
var message = JsonConvert.DeserializeObject <GetMessageDto>(content);
return(message);
}
catch (JsonException e)
{
throw new ChatServiceException($"Failed to deserialize message for conversation {id}", e,
"Serialization Exception", HttpStatusCode.InternalServerError);
}
catch (Exception e)
{
if (e is ChatServiceException)
{
throw;
}
throw new ChatServiceException("Failed to reach chat service", e,
"Internal Server Error", HttpStatusCode.InternalServerError);
}
}
public async Task AddMessageReturns500IfNotificationServiceDown()
{
mockService.Setup(service => service.SendNotification(It.IsAny <NotificationDto>()))
.ThrowsAsync(new ChatServiceException("test", "test", new HttpStatusCode()));
AddMessageDto messageDto = new AddMessageDto("Hi!", "amansour");
TestUtils.AssertStatusCode(HttpStatusCode.InternalServerError, await myController.Post("amansour_nbilal", messageDto));
}
public async Task AddMessageReturns500IfUnknownException()
{
mockStore.Setup(store => store.AddMessage(It.IsAny <string>(), It.IsAny <Message>()))
.ThrowsAsync(new Exception("Unknown Exception!"));
AddMessageDto messageDto = new AddMessageDto("Hi!", "amansour");
TestUtils.AssertStatusCode(HttpStatusCode.InternalServerError, await myController.Post("amansour_nbilal", messageDto));
}
public async Task AddMessageReturns503IfStorageUnavailable()
{
mockStore.Setup(store => store.AddMessage(It.IsAny <string>(), It.IsAny <Message>()))
.ThrowsAsync(new StorageUnavailableException("Storage is unavailable!"));
var messageDto = new AddMessageDto("Hi!", "amansour");
TestUtils.AssertStatusCode(HttpStatusCode.ServiceUnavailable, await myController.Post("amansour_nbilal", messageDto));
}
public async Task <MessageDto> AddMessage(AddMessageDto message)
{
var messageToAdd = _mapper.Map <Message>(message);
_context.Messages.Add(messageToAdd);
await _context.SaveChangesAsync();
var result = _mapper.Map <MessageDto>(messageToAdd);
return(result);
}
public async Task <ActionResult> AddMessage(int claimId, AddMessageDto addMessageDto)
{
if (addMessageDto == null)
{
throw new ArgumentNullException(nameof(addMessageDto));
}
await claimManager.AddMessage(claimId, addMessageDto.AuthorUsername, addMessageDto.Message).ConfigureAwait(false);
return(Ok());
}
public async Task AddMessage([FromBody] AddMessageDto addMessageDto)
{
try
{
await _messageService.AddMessage(addMessageDto);
}
catch (Exception e)
{
throw new ApplicationException(e.Message);
}
}
public void Initialize()
{
client = TestUtils.CreateTestServerAndClient();
conversationDto1 = new AddConversationDto
{
Participants = new List <string> {
Guid.NewGuid().ToString(), Guid.NewGuid().ToString()
}
};
conversationDto2 = new AddConversationDto
{
Participants = new List <string> {
conversationDto1.Participants[0], Guid.NewGuid().ToString()
}
};
conversationDto3 = new AddConversationDto
{
Participants = new List <string> {
Guid.NewGuid().ToString(), Guid.NewGuid().ToString()
}
};
conversationDto4 = new AddConversationDto
{
Participants = new List <string> {
conversationDto1.Participants[0], Guid.NewGuid().ToString()
}
};
userProfile1 = new CreateProfileDto
{
Username = conversationDto1.Participants[1],
FirstName = Guid.NewGuid().ToString(),
LastName = Guid.NewGuid().ToString()
};
userProfile2 = new CreateProfileDto
{
Username = conversationDto2.Participants[1],
FirstName = Guid.NewGuid().ToString(),
LastName = Guid.NewGuid().ToString()
};
userProfile3 = new CreateProfileDto
{
Username = conversationDto4.Participants[1],
FirstName = Guid.NewGuid().ToString(),
LastName = Guid.NewGuid().ToString()
};
messageDto1 = new AddMessageDto("Hi!", conversationDto1.Participants[0]);
messageDto2 = new AddMessageDto("Hello!", conversationDto1.Participants[1]);
messageDto3 = new AddMessageDto("Hi!", "foo");
messageDto4 = new AddMessageDto("Kifak!", conversationDto1.Participants[1]);
}
public async Task <IActionResult> Post(string conversationId, [FromBody] AddMessageDto dto)
{
using (logger.BeginScope("This log is for {conversationId}", conversationId))
{
var stopWatch = Stopwatch.StartNew();
try
{
var message = await store.AddMessage(conversationId, new Message(dto));
await CreateMessagePayloadAndSend(conversationId, message);
logger.LogInformation(Events.MessageAdded, "Message Added Successfully", DateTime.UtcNow);
var messageDto = new GetMessageDto(message);
return(Ok(messageDto));
}
catch (StorageUnavailableException e)
{
logger.LogError(Events.StorageError, e, $"Storage was not available to add message",
DateTime.UtcNow);
return(StatusCode(503, "Failed to reach Storage"));
}
catch (ConversationNotFoundException e)
{
logger.LogError(Events.ConversationNotFound, e,
$"Conversation of Id = {conversationId} was not found", DateTime.UtcNow);
return(NotFound($"Conversation of Id = {conversationId} was not found"));
}
catch (InvalidDataException e)
{
logger.LogError(Events.UsernameNotFound, e, $"Username is not in participants", DateTime.UtcNow);
return(StatusCode(400, "Sender Username doesn't exist in conversation"));
}
catch (Exception e)
{
logger.LogError(Events.InternalError, e, $"Failed to send messages for {conversationId}",
DateTime.UtcNow);
return(StatusCode(500, $"Failed to send message"));
}
finally
{
PostMessageMetric.TrackValue((double)stopWatch.ElapsedMilliseconds);
}
}
}
public async Task AddMessage(AddMessageDto addMessageDto)
{
await _messageRepository.CreateAsync(new Message
{
CourseId = addMessageDto.CourseId,
Date = addMessageDto.Date,
Text = addMessageDto.Text,
UserId = addMessageDto.UserId
});
await _chartHub.Clients.All.SendAsync("getNewMessage", new MessageDto
{
Login = (await _userRepository.GetByAsync(u => u.Id == addMessageDto.UserId)).Login,
CourseId = addMessageDto.CourseId,
Date = addMessageDto.Date,
Text = addMessageDto.Text,
UserId = addMessageDto.UserId
});
}
public async Task SendToAll(AddMessageDto message)
{
message.userId = Convert.ToInt32(Context.User.FindFirst(ClaimTypes.NameIdentifier).Value);
var isblocked = _cache.Get($"{message.userId}:{message.chatId}");
if (isblocked == null)
{
isblocked = await this._userService.CheckStatusAsync(message);
_cache.Set($"{message.userId}:{message.chatId}", isblocked, new MemoryCacheEntryOptions
{
AbsoluteExpirationRelativeToNow = TimeSpan.FromMinutes(10)
});
}
if (!(bool)isblocked)
{
var newmessage = await _messageService.AddMessageAsync(message);
await Clients.Group(message.chatId.ToString()).SendAsync("update", newmessage, message.chatId);
}
}
public async Task <GetMessageDto> AddMessageAsync(AddMessageDto message)
{
var user = await _auth.FindByIdUserAsync(message.userId);
if (user == null)
{
throw new UserNotExistException("Given user not exist!!", 400);
}
var chat = await _unit.ChatRepository.GetAsync(message.chatId);
if (chat == null)
{
throw new ChatNotExistException("Given chatid is incorrect!!", 400);
}
if (!string.IsNullOrEmpty(message.Content))
{
var newmessage = new Message()
{
Content = message.Content,
TimeCreated = DateTime.Now,
UserId = user.Id,
ChatId = message.chatId
};
await this._unit.MessageRepository.CreateAsync(newmessage);
chat.LastMessage = newmessage;
await _unit.Commit();
return(_map.Map <GetMessageDto>(newmessage));
}
throw new MessageInCorrectException("Given message is incorrect!!", 400);
}
public async Task SendMessage(AddMessageDto message)
{
var addedMessage = await _messageService.AddMessage(message);
await Clients.All.MessageAdded(addedMessage);
}
