// TODO: logging
public static async Task Ban(SausageConnection user)
{
try
{
if (!(user.Socket.Connected || MainSocket.Connected))
{
return;
}
// user exists
if (ConnectedUsers.Any(x => x.UserInfo.Guid == user.UserInfo.Guid))
{
Blacklisted.Add(user.Ip.Address);
PacketFormat packet = new PacketFormat(PacketOption.UserBanned)
{
Guid = user.UserInfo.Guid,
Content = "Place-holder reason"
};
Log(packet);
await Task.Delay(1000);
// delay for waiting on the client to recieve a message
user.Disconnect();
UiCtx.Send(x => ConnectedUsers.Remove(user));
}
else
{
MessageBox.Show("User not found", "Ban result");
}
}
catch (ArgumentNullException e)
{
MessageBox.Show($"User returned null {e}", "Exception Caught");
}
}
// TODO: make a switch for the user messge (some packets don't have content)
public async static Task Log(PacketFormat message, SausageConnection ignore = null)
{
if (message.Option == PacketOption.ClientMessage)
{
UiCtx.Send(x => Vm.Messages.Add(new UserMessage(message.Content, UsersDictionary[message.Guid])));
}
else
{
switch (message.Option)
{
case PacketOption.NameChange:
UiCtx.Send(x => Vm.Messages.Add(
new ServerMessage($"{UsersDictionary[message.Guid]} changed their name to {message.NewName}")));
break;
default:
UiCtx.Send(x => Vm.Messages.Add(new ServerMessage(message.Content)));
break;
}
}
foreach (var user in ConnectedUsers)
{
if (user != ignore)
{
user.SendAsync(JsonConvert.SerializeObject(message));
}
}
}
public static async Task Mute(SausageConnection user)
{
try
{
// user exists
if (ConnectedUsers.Any(x => x.UserInfo.Guid == user.UserInfo.Guid))
{
PacketFormat packet = new PacketFormat(PacketOption.UserMuted)
{
Guid = user.UserInfo.Guid,
Content = "Place-holder reason"
};
user.UserInfo.IsMuted = true;
await Log(packet);
}
else
{
MessageBox.Show("User not found", "Kick result");
}
}
catch (ArgumentNullException e)
{
MessageBox.Show($"User returned null {e}", "Exception Caught");
}
}
public override bool Equals(object obj)
{
if (obj is SausageConnection)
{
SausageConnection u = obj as SausageConnection;
return(u.Ip == this.Ip);
}
else
{
return(false);
}
}
// TODO: Add user list
public static void OnUserConnect(IAsyncResult ar)
{
SausageConnection user;
try
{
user = new SausageConnection(MainSocket.EndAccept(ar));
}
catch (SocketException ex)
{
Close();
return;
}
catch (ObjectDisposedException ex)
{
return;
}
if (!Blacklisted.Any(x => x == user.Ip.Address))
{
UiCtx.Send(x => ConnectedUsers.Add(user));
UiCtx.Send(x => Vm.ConnectedUsers = SortUsersList());
UiCtx.Send(x => Vm.Messages.Add(new ServerMessage($"{user} has connected")));
UiCtx.Send(x => Mw.AddTextToDebugBox($"User connected on {user.Ip}\n"));
// global packet for all the users to know the user has joined
PacketFormat GlobalPacket = new PacketFormat(PacketOption.UserConnected)
{
Guid = user.UserInfo.Guid,
NewName = user.UserInfo.Name
};
// local packet for the user (who joined) to get his GUID
PacketFormat LocalPacket = new PacketFormat(PacketOption.GetGuid)
{
Guid = user.UserInfo.Guid,
UsersList = UsersDictionary.ToArray()
};
UsersDictionary.Add(user.UserInfo);
user.SendAsync(LocalPacket);
Log(GlobalPacket, user);
}
else
{
// doesn't log if the user is blacklisted
user.Disconnect();
}
MainSocket.BeginAccept(OnUserConnect, null);
}
