public override Task OnDisconnected(bool stopCalled)
{
MessegeConnection disconnect = DbContext.MessegeConnections.SingleOrDefault(c => c.ConnectionId == Context.ConnectionId);
if (disconnect != null)
{
DbContext.MessegeConnections.Remove(disconnect);
DbContext.SaveChanges();
}
return(base.OnDisconnected(stopCalled));
}
public override Task OnConnected()
{
if (HttpContext.Current.Request.IsAuthenticated)
{
string userName = Context.User.Identity.Name;
var user = DbContext.Users.Include(c => c.UserConnections).SingleOrDefault(u => u.UserName == userName);
if (user != null)
{
MessegeConnection connection = new MessegeConnection()
{
ConnectionId = Context.ConnectionId,
UserId = user.Id,
IsConnectionActive = true,
UserName = user.FirstName,
ConnectionTime = DateTime.UtcNow
};
user.UserConnections.Add(connection);
DbContext.SaveChanges();
}
}
return(base.OnConnected());
}
