private void btnSend_Click(object sender, EventArgs e)
{
try
{
ServerEvent serverEvent = new ServerEvent();
serverEvent.SendServerLog(tbxSendData.Text);
SendMessageAll(tbxSendData.Text, "Server", false);
DisplayText("Server >" + tbxSendData.Text);
tbxSendData.Text = "";
}
catch (Exception ex) { }
}
private void btnSend_Click(object sender, EventArgs e)
{
try
{
ServerEvent.SendServerLog(tbxSendData.Text);
SendMessageAll("Server/" + tbxSendData.Text, cbxChannel.Text, true);
DisplayText("Server /" + cbxChannel.Text + ">" + tbxSendData.Text);
tbxSendData.Text = "";
}
catch (Exception ex)
{
ServerEvent.ErrorLog("btnStart_Click", ex.Message);
}
}
public void SendMessageAll(string message, string channel, bool isServer)
{
try
{
foreach (var pair in ClientList)
{
TcpClient client = pair.Key as TcpClient;
IpPoint = (IPEndPoint)client.Client.RemoteEndPoint;
NetworkStream stream = client.GetStream();
byte[] buffer = null;
// 20200820 서버 전용 암호화 기능 추가
if (isServer)
{
string sendmessage = Encrypted.EncryptedMessage(message, IpPoint.Address.ToString());
ServerEvent.SendServerLog(sendmessage);
if (channel == pair.Value)
{
buffer = Encoding.Unicode.GetBytes("ⓐ" + sendmessage);
stream.Write(buffer, 0, buffer.Length);
stream.Flush();
}
else if (channel == "All")
{
buffer = Encoding.Unicode.GetBytes("ⓐ" + sendmessage);
stream.Write(buffer, 0, buffer.Length);
stream.Flush();
}
}
else
{
if (channel == pair.Value)
{
buffer = Encoding.Unicode.GetBytes(message);
stream.Write(buffer, 0, buffer.Length);
stream.Flush();
}
}
}
}
catch (Exception ex)
{
ServerEvent.ErrorLog("SendMessageAll", ex.Message);
}
}
