public void ConnectCompleted(object sender, SocketAsyncEventArgs e)
{
Socket client = sender as Socket;
if (e.SocketError == SocketError.Success)
{
Log($"서버와 연결됨: [DEST: {ip}:{port}]");
OnConnected(this, new EventArgs());
Log($"수신 환경 구축 중...");
SocketAsyncEventArgs args = new SocketAsyncEventArgs();
Telegram telegram = new Telegram();
telegram.initDataSize();
args.UserToken = telegram;
args.SetBuffer(telegram.Data, 0, telegram.Data.Length);
args.Completed += new EventHandler<SocketAsyncEventArgs>(ReceiveCompleted);
client.ReceiveAsync(args);
Log($"수신 대기...");
}
}
private void ReceiveCompleted(object sender, SocketAsyncEventArgs e)
{
Socket client = sender as Socket;
Telegram telegram = (Telegram)e.UserToken;
telegram.initDataSize();
if (e.SocketError == SocketError.Success)
{
if (client.Connected && e.BytesTransferred > 0)
{
telegram.Data = e.Buffer;
byte[] data = telegram.Data;
switch (telegram.Code)
{
case NET_INFO_TARGETS:
{
Log("타겟 정보 수신 중...");
int id = BitConverter.ToInt32(data, 8);
double diffx = BitConverter.ToDouble(data, 12);
double diffy = BitConverter.ToDouble(data, 20);
double ang = BitConverter.ToDouble(data, 28);
double scale = BitConverter.ToDouble(data, 36);
Log($"타겟 {id}:, 수평변위: {diffx}, 수직변위: {diffy}, 각도변화: {ang}, 스케일: {scale}");
Log("타겟 정보 수신 종료");
break;
}
case NET_INFO_CAMS:
{
Log("카메라 정보 수신 중...");
int id = BitConverter.ToInt32(data, 8);
double maxx = BitConverter.ToDouble(data, 12);
double maxy = BitConverter.ToDouble(data, 20);
double maxang = BitConverter.ToDouble(data, 28);
double maxscale = BitConverter.ToDouble(data, 36);
double evenx = BitConverter.ToDouble(data, 44);
double eveny = BitConverter.ToDouble(data, 52);
double evenang = BitConverter.ToDouble(data, 60);
double evenscale = BitConverter.ToDouble(data, 68);
Log($"카메라 {id}, 최대수평변위: {maxx}, 최대수직변위: {maxy}, 최대각도변화: {maxang}, 최대스케일: {maxscale}, 평균수평변위: {evenx}, 평균수직변위: {eveny}, 평균각도변화: {evenang}, 평균스케일: {evenscale}");
Log("카메라 정보 수신 종료");
break;
}
}
}
if (!client.Connected)
{
Close();
}
Telegram _telegram = new Telegram();
_telegram.initDataSize();
e.UserToken = _telegram;
e.SetBuffer(_telegram.Data, 0, _telegram.Data.Length);
client.ReceiveAsync(e);
}
else
{
Log($"서버와 연결 끊김 {e.SocketError.ToString()}");
Close();
}
}
private void ReceiveCompleted(object sender, SocketAsyncEventArgs e)
{
Socket client = (Socket)sender;
Telegram telegram = (Telegram)e.UserToken;
telegram.initDataSize(e.Buffer.Length);
if (client.Connected && e.BytesTransferred > 0)
{
telegram.Data = e.Buffer;
}
if (!client.Connected)
{
client.Disconnect(false);
clients.Remove(client);
}
Telegram _telegram = new Telegram();
_telegram.initDataSize();
e.UserToken = _telegram;
e.SetBuffer(_telegram.Data, 0, _telegram.Data.Length);
client.ReceiveAsync(e);
}
private void AcceptCompleted(object sender, SocketAsyncEventArgs e)
{
Socket client = e.AcceptSocket;
Telegram telegram = new Telegram();
telegram.initDataSize();
SocketAsyncEventArgs args = new SocketAsyncEventArgs();
args.UserToken = telegram;
args.SetBuffer(telegram.Data, 0, telegram.Data.Length);
args.Completed += new EventHandler<SocketAsyncEventArgs>(ReceiveCompleted);
client.ReceiveAsync(args);
clients.Add(client);
Socket curServer = (Socket)sender;
e.AcceptSocket = null;
curServer.AcceptAsync(e);
}