public void Execute()
{
RetCode retCode = RetCode.Failure;
string ret_content = string.Empty;
try
{
// 檢驗 SerialNumber 是否已經被用在別台電腦
CertificationCode.Check(softwareName, encodingStr);
string actCode = ActivationCode.Generate(softwareName, encodingStr);
retCode = RetCode.Successful;
ret_content = actCode;
}
catch (Exception e)
{
ret_content = e.Message;
}
finally
{
RetMsg retMsg = new RetMsg(retCode, ret_content);
mngr.SendCommand(retMsg);
}
}
/// <summary>
/// 接收資料
/// </summary>
private RetMsg Receive()
{
byte[] codeBuffer = new byte[4];
int readBytes = _clientSD.Receive(codeBuffer, 0, 4, SocketFlags.None);
RetCode retCode = (RetCode)(BitConverter.ToInt32(codeBuffer, 0));
byte[] contentLenBuffer = new byte[4];
readBytes = _clientSD.Receive(contentLenBuffer, 0, 4, SocketFlags.None);
int contentLen = BitConverter.ToInt32(contentLenBuffer, 0);
string ret_content = string.Empty;
if (contentLen != 0)
{
byte[] contentBuffer = new byte[contentLen];
readBytes = _clientSD.Receive(contentBuffer, 0, contentLen, SocketFlags.None);
ret_content = System.Text.Encoding.ASCII.GetString(contentBuffer);
}
RetMsg retMsg = new RetMsg(retCode, ret_content);
return retMsg;
}
private void CommandReceived(object sender, CommandEventArgs e)
{
try
{
int idx = IndexOfClient(e.Command.IP);
if (idx != -1)
{
SendMsg sendMsg = e.Command.SendMsg;
ClientManager mngr = clients[idx];
switch(sendMsg.msgType)
{
case MsgType.GetActivationCode:
{
CmdGetActivationCode cmd = new CmdGetActivationCode(mngr, sendMsg);
cmd.Execute();
}
break;
default:
{
RetMsg retMsg = new RetMsg(RetCode.Failure, "unhandle MsgType: " + sendMsg.msgType.ToString());
mngr.SendCommand(retMsg);
}
break;
}
}
}
catch (Exception err)
{
Log.E(err);
}
}