/*********************************
*
* Receive Call Back Function
*
**********************************/
void DataReceived(IAsyncResult ar)
{
ERR_RESULT result = new ERR_RESULT();
try
{
m_asyncObject = (AsyncObjectClass)ar.AsyncState;
Byte[] recvByte; //받은 데이터 바이트 배열
int RecvSize = m_asyncObject.WorkingSocket.EndReceive(ar); //받은 메시지 크기
recvByte = new Byte[RecvSize]; //크기만틈 배열 동적 할당
Array.Copy(m_asyncObject.Buffer, recvByte, RecvSize);
m_recvData = System.Text.Encoding.Default.GetString(recvByte); //Byte Array -> String
WriteLogMsg(m_recvData); //받은 메시지 출력
m_asyncObject.ClearBuffer(); //버퍼 비우기
ReturnClientSignal(); //Message 보내는 함수 호출
m_asyncObject.WorkingSocket.BeginReceive(m_asyncObject.Buffer, 0, m_asyncObject.Size, 0, DataReceived, m_asyncObject); //다시 메세지를 받을 준비
}
catch (_MainException err)
{
result = ErrProcess.SetErrResult(err);
m_err.SetErrCall(result);
}
catch (Exception err)
{
result = ErrProcess.SetErrResult(err);
m_err.SetErrCall(result);
}
}
public string m_recvData; //Receive Data
/*********************************
*
* Constructor
*
**********************************/
public Form1()
{
InitializeComponent();
m_SocketClass = new SocketServer();
m_asyncObject = new AsyncObjectClass(1024);
m_clientList = new List <Socket>();
m_err = new ErrProcess();
m_recvData = string.Empty;
}