/// <summary>
/// 根据输入状态选择相应的连接模式
/// </summary>
private void UPNPStartServer()
{
if (isTcpRun == false)
{
bool state = false;
if (radioClient.IsChecked == true)
{
linkMode = LinkNetMode.TcpClient;
}
else if (true == checkIsSub.IsChecked) //使用UNPN绑定
{
linkMode = LinkNetMode.UPNPServer;
}
else
{
linkMode = LinkNetMode.TcpServer;
}
state = NetUPNPInit(linkMode);
if (state)
{
checkIsSub.IsEnabled = false;
UpdateInputStateLink();
}
}
}
/// <summary>
/// UNPN初始化
/// </summary>
/// <param name="state">true 为路由绑定， false 为 普通模式</param>
/// <returns>成功为true</returns>
bool NetUPNPInit(LinkNetMode state)
{
try
{
if (upnpServer != null)
{
throw new Exception("upnpServer 不为空，不能建立重复连接,必须首先断开");
}
//txtLinkMsg.Text = "";
ip = getIP();
int port = int.Parse(txtPort.Text);
if (state == LinkNetMode.UPNPServer)
{
txtLinkMsg.Text += "UPnp Server is running ... \n";
txtLinkMsg.ScrollToEnd();
upnpServer = new UpnpServer(port, port);
//作为服务器端，产生数据
// serialControlCenter.RtuFrameArrived += tcpTransmission_RtuFrameArrived;
}
else if (state == LinkNetMode.TcpServer)
{
txtLinkMsg.Text += "TcpServer is running ... \n";
txtLinkMsg.ScrollToEnd();
upnpServer = new UpnpServer(ip, port);
//作为服务器端，产生数据
// serialControlCenter.RtuFrameArrived += tcpTransmission_RtuFrameArrived;
}
else if (state == LinkNetMode.TcpClient)
{
txtLinkMsg.Text += "TcpClient is running ... \n";
txtLinkMsg.ScrollToEnd();
upnpServer = new UpnpServer(ip, port, false);
}
upnpServer.NetDataArrayArrived += NetData_Arrived;
upnpServer.ExceptionArrived += Exception_TestArrived;
upnpServer.LinkingMsg += LinkMsg_TestArrived;
return(true);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "UPNP net初始化");
return(false);
}
}
