public async Task <int> AddMessage(MessageItemRequest message, int userId)
{
var request = await _dbContext.Request.
FirstOrDefaultAsync(x => x.Id == message.RequestId);
if (request.Status == RequestStatus.New)
{
request.Status = RequestStatus.Pending;
}
int messageId = await _messagesRepository.Create(message, userId);
_dbContext.SaveChanges();
return(messageId);
}
public async Task <Message> SendMessage(string text, string groupGuid, string userGuid, IClientProxy clients)
{
var sender = await _users.Get(userGuid);
if (sender == null)
{
throw new ArgumentException("Login not found");
}
var group = await _groups.Get(groupGuid);
if (group == null)
{
throw new ArgumentException("Group not found");
}
var participants = await _groups.GetGroupUsers(groupGuid);
if (participants.Count(user => user.UserGuid == sender.UserGuid) < 1)
{
throw new ArgumentException("User is not in a group");
}
var message = new Message()
{
Group = group, Sender = sender, Text = text, Time = DateTime.Now
};
var m = await _messages.Create(message);
var incoming = new GroupMessageDto(message);
var users = await _groups.GetGroupUsers(groupGuid);
foreach (var user in users)
{
await _pusher.ChatMessage(incoming, user, group, clients);
}
return(message);
}
public async Task <MessageDetailsResponse> Create(int userId, MessageCreationRequest request)
{
if (userId != _userAccessor.getCurrentUserId())
{
throw new RestException(HttpStatusCode.Forbidden);
}
request.SenderId = userId;
var recipient = await _usersRepo.Get(request.RecipientId);
if (recipient == null)
{
throw new RestException(HttpStatusCode.NotFound, new { Recipient = "Not found" });
}
var message = _mapper.Map <Message>(request);
var sender = await _usersRepo.Get(request.SenderId);
message.Sender = sender;
await _repo.Create(message);
return(_mapper.Map <MessageDetailsResponse>(message));
}
