public override Task OnDisconnected(bool stopCalled)
{
string name = Context.QueryString["username"];
_connections.Remove(name, Context.ConnectionId);
_logger.Info($"{name} has left the chat room");
return(base.OnDisconnected(stopCalled));
}
public override Task OnDisconnectedAsync(Exception exception)
{
var connectionId = Context.ConnectionId;
var email = Context.User.Identity.Name;
// TODO: условие нужно потому что еще нет авторизации по сокетам
if (!string.IsNullOrEmpty(email))
{
_connectionMapping.Remove(email, connectionId);
}
return(base.OnDisconnectedAsync(exception));
}
public override async Task OnDisconnectedAsync(Exception ex)
{
var identity = Context.User.Identity;
var connectionId = Context.ConnectionId;
if (identity.IsAuthenticated)
{
await _connectionMapping.Remove(connectionId);
//await Groups.AddToGroupAsync(Context.ConnectionId, groupName: (identity.Name)).ConfigureAwait(false);
}
//await Clients.All.SendAsync("SendAction", Context.User.Identity.Name, "left");
}
//TODO: INvoke this method when user logOut
public override Task OnDisconnectedAsync(Exception exception)
{
Groups.RemoveFromGroupAsync(Context.ConnectionId, Context.User.Identity.Name);
connections.Remove(Context.User.Identity.Name, Context.ConnectionId);
var connectionsCount = connections.GetConnections(Context.User.Identity.Name);
//Cheking does this user has any connetctions, if not send status to front end
if (connectionsCount.Count() == 0)
{
Clients.All.SendAsync("ReciveDisconnectedStatus", Context.User.Identity.Name);
}
//Here we can check is user have any connectons if not SendMessage to the Client side
return(base.OnDisconnectedAsync(exception));
}