private async void StartBtn_Click(object sender, EventArgs e)
{
var connected = connection?.Connected ?? false;
if (!connected)
{
MessageBox.Show("서버 연결을 먼저 하세요");
return;
}
await connection
.SendMessageAsync(new CS_Start { });
}
private async void Connect(IPAddress ip)
{
if (connection?.Connected ?? false)
{
var result = MessageBox.Show("이미 서버에 연결되어 있습니다.");
return;
}
IPEndPoint remoteEp = new IPEndPoint(ip, 52217);
try
{
Socket server = new Socket(ip.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
await server.ConnectAsync(remoteEp);
connection = new SocketEx(server);
await connection.SendMessageAsync(new CS_Login
{
UserName = "******"
});
await HandleReceiveAsync();
user = new User("yhj");
}
catch (Exception ex)
{
MessageBox.Show($"서버 연결에 실패하였습니다. {ex.Message}");
connection?.Close();
connection = null;
}
}
public async void sendBoard()
{
await connection.SendMessageAsync(new CS_Board()
{
Board = board
});
}
private async Task Handle_CS_Login(SocketEx clientSocket, CS_Login packet)
{
clients.Add(new UserSocketData(packet.UserName, clientSocket));
await clientSocket.SendMessageAsync(new SC_LoginAllow
{
Allow = true,
});
await clients.Where(x => x.Socket.Connected)
.ForEachParallelAsync(async x =>
{
await x.Socket.SendMessageAsync(new SC_System
{
Data = $"{packet.UserName}님이 로그인했습니다.",
});
});
}
private async void MessageTextBox_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Enter)
{
var connected = connection?.Connected ?? false;
if (!connected)
{
MessageBox.Show("연결 먼저 하세요");
return;
}
await connection
.SendMessageAsync(new CS_Message
{
Text = MessageTextBox.Text,
});
}
}
private async void GameStart()
{
var connected = connection?.Connected ?? false;
if (!connected)
{
MessageBox.Show("서버 연결을 먼저 하세요");
return;
}
await connection
.SendMessageAsync(new CS_Start { });
MessageBox.Show("보드 연결");
checkPaint = true;
Invalidate();
}
private async void Connect(IPAddress ip) // 이 작업 끝나기 전까지는 다른 작업 안함.
{
if (connection?.Connected ?? false)
{
var result = MessageBox.Show("Already connected. Reconnect?", "", MessageBoxButtons.YesNo);// 재 연결 하시겠습니까?
if (result == DialogResult.No)
{
return;
}
connection.Disconnect(false);
connection.Close();
connection = null;
}
//IPAddress ipAddress = IPAddress.Parse("221.143.21.37");
IPEndPoint remoteEP = new IPEndPoint(ip, 52217);
// Create a TCP/IP socket.
try
{
Socket server = new Socket(ip.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
await server.ConnectAsync(remoteEP);
//richTextBox1.Text += $"Connected: {server.Connected} \n";
connection = new SocketEx(server);
await connection.SendMessageAsync(new CS_Login
{
UserName = "******",
});
await HandleReceiveAsync();
}
catch (Exception ex)
{
richTextBox1.Text += "Error: " + ex.Message;
connection?.Close();
connection = null;
}
}
private async void Connect(IPAddress ip)
{
if (connection?.Connected ?? false)
{
var result = MessageBox.Show("Already connected. Reconnect?", "", MessageBoxButtons.YesNo);
if (result == DialogResult.No)
{
return;
}
connection.Disconnect(false);
connection.Close();
connection = null;
}
IPEndPoint remoteEP = new IPEndPoint(ip, 52217);
// Create a TCP/IP socket.
try
{
Socket server = new Socket(ip.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
await server.ConnectAsync(remoteEP);
connection = new SocketEx(server);
await connection.SendMessageAsync(new CS_Login
{
UserName = "******",
});
await HandleReceiveAsync();
}
catch (Exception ex)
{
ChattingListTextBox.Text += "Error: " + ex.Message;
connection?.Close();
connection = null;
}
}
private async void HandleConnection(SocketEx client)
{
try
{
while (true)
{
var(receiveCount, receiveText) = await client.ReceiveMessageAsync();
if (receiveCount == 0)
{
Console.WriteLine("receive 0.");
await _chattingServer.DisconnectAsync(client);
return;
}
var obj = JObject.Parse(receiveText);
if (!obj.ContainsKey("Type"))
{
await client.SendMessageAsync(new SC_System
{
Data = "올바르지 않은 패킷입니다.",
});
}
await _chattingServer.HandlePacketAsync(client, obj);
}
}
catch (SocketException ex)
{
Console.WriteLine(ex.Message);
}
catch
{
}
}
public async Task SendMessageAsync(ServerPacketBase packet)
{
await _socket?.SendMessageAsync(packet);
}
