private void SendReceiveMessage()
{
while (true)
{
byte[] buffer = null;
try
{
buffer = client.Receive(ref remoteEp);
}
catch (SocketException se)
{
string message = string.Format("HotelHelper2 socket receive error: {0}", se.ErrorCode);
util.WriteLog(message);
}
if (buffer == null)
{
continue;
}
_pms_reg_t msg = util.GetObject <_pms_reg_t>(buffer);
switch (msg.cmd)
{
case STRUCTS.PMS_REGISTER_RES:
if (msg.status == STRUCTS.PMS_STATUS_SUCCESS)
{
this.expires = msg.expires * 1000;
this.RegTimerInit();
this.IsRegistered = true;
}
break;
case STRUCTS.PMS_UNREGISTER_RES:
if (msg.status == STRUCTS.PMS_STATUS_SUCCESS)
{
RegTimerDispose();
this.expires = msg.expires;
this.IsRegistered = false;
}
break;
default:
_pms_data_type pmsmsg = util.GetObject <_pms_data_type>(buffer);
if (PassDevice2PmsEvent != null)
{
PassDevice2PmsEvent(this, pmsmsg);
}
break;
}
}
}
public void UnRegister()
{
_pms_reg_t _msg = GetMsg(STRUCTS.PMS_UNREGISTER_REQ);
byte[] _sbuffer = util.GetBytes(_msg);
try
{
client.Send(_sbuffer, _sbuffer.Length);
}
catch (SocketException sockex)
{
util.WriteLog(sockex.Message);
}
}
public _pms_reg_t GetMsg(int _cmd)
{
_pms_reg_t msg = new _pms_reg_t();
switch (_cmd)
{
case STRUCTS.PMS_REGISTER_REQ:
case STRUCTS.PMS_UNREGISTER_REQ:
msg.cmd = _cmd;
msg.ip = LOCALIPADDRESS.ToString();
msg.port = LOCALPORT;
msg.status = 0;
break;
}
return(msg);
}
public _pms_reg_t GetMsg(int _cmd)
{
_pms_reg_t msg = new _pms_reg_t();
switch (_cmd)
{
case STRUCTS.PMS_REGISTER_REQ:
case STRUCTS.PMS_UNREGISTER_REQ:
msg.cmd = _cmd;
msg.ip = LOCALIPADDRESS.ToString();
msg.port = LOCALPORT;
msg.status = 0;
break;
}
return msg;
}