// Put: api/Messages
public void Put([FromBody] MessageStateModification messageState)
{
var message = ChatServerContext.Messages.FirstOrDefault(m => m.MessageGuid == messageState.MessageGuid);
if (message != null)
{
message.State = messageState.MessageState;
hubContext.Clients.Client(message.From.ConnectionGuid).ReceiveMessageStateModification(messageState);
}
ChatServerContext.SaveChanges();
}
// POST: api/Register
public User Post([FromBody] string userName)
{
User output = new User
{
Nickname = userName,
UserGuid = Guid.NewGuid().ToString()
};
ChatServerContext.Users.Add(output);
ChatServerContext.SaveChanges();
return(output);
}
// POST: api/Login
public void Post([FromBody] User user)
{
var searchUser = ChatServerContext.GetUser(user.UserGuid);
if (searchUser == null)
{
ChatServerContext.Users.Add(user);
ChatServerContext.SaveChanges();
}
IHubContext hubContext = GlobalHost.ConnectionManager.GetHubContext <ChatHub>();
hubContext.Clients.Client(user.ConnectionGuid).Hello();
}
public override Task OnConnected()
{
var connectionGuid = Context.ConnectionId;
var userGuid = Context.Headers.Get(Constants.UserGuid);
var searchUser = ChatServerContext.GetUser(userGuid);
if (searchUser != null)
{
searchUser.ConnectionGuid = connectionGuid;
ChatServerContext.SaveChanges();
}
return(base.OnConnected());
}
// POST: api/Messages
public void Post([FromBody] Message message)
{
DataContext.Instance.Context.Messages.Add(message);
ChatServerContext.Messages.Add(message);
ChatServerContext.SaveChanges();
var messageState = new MessageStateModification {
MessageGuid = message.MessageGuid, MessageState = MessageState.OnServer
};
hubContext.Clients.Client(message.From.ConnectionGuid).ReceiveMessageStateModification(messageState);
var conGuid = ChatServerContext.Users.FirstOrDefault(u => u.UserGuid == message.ToGuid)?.ConnectionGuid;
if (conGuid != null)
{
hubContext.Clients.Client(conGuid).ReceivePrivateMessage(message);
}
}
