public void Start()
{
Task.Factory.StartNew(() =>
{
Configure();
try
{
UDTReceiver.connectionExpiryDisabled = true;
UDTServerSocket server = new UDTServerSocket(serverPort, localIP);
while (true)
{
UDTSocket socket = server.Accept();
Thread.Sleep(1000);
Task.Factory.StartNew(() =>
{
new RequestRunner(socket).Run();
});
}
}
catch (Exception ex)
{
// throw new RuntimeException(ex);
}
});
}
static void Main(string[] args)
{
UDTServerSocket socket = new UDTServerSocket(7777, "127.0.0.1");
UDTSocket dTSocket = socket.Accept();
byte[] buffer = new byte[1470];
while (!dTSocket.IsClose())
{
int r = dTSocket.GetInputStream().Read(buffer);
Console.WriteLine(Encoding.Default.GetString(buffer, 0, r));
}
}
public void Run()
{
try
{
//create an UDTServerSocket on a free port
UDTServerSocket server = new UDTServerSocket(0);
// do hole punching to allow the client to connect
IPAddress clientAddress = IPAddress.Parse(clientIP);
IPEndPoint point = new IPEndPoint(clientAddress, clientPort);
//发送一字节确认端口
Util.DoHolePunch(server.getEndpoint(), point);
int localPort = server.getEndpoint().LocalPort; //获取真实端口
//output client port
writeToOut("OUT: " + localPort);
//now start the send...
UDTSocket socket = server.Accept();
UDTOutputStream outStream = socket.GetOutputStream();
FileInfo file = new FileInfo(localFilename);
if (!file.Exists)
{
Console.WriteLine("没有文件：" + localFilename);
socket.Close();
server.ShutDown();
return;
}
FileStream fis = new FileStream(localFilename, FileMode.Open);
try
{
//send file size info
long size = fis.Length;
PacketUtil.Encode(size);
outStream.Write(PacketUtil.Encode(size));
long start = DateTime.Now.Ticks;
//and send the file
Util.CopyFileSender(fis, outStream, size, false);
long end = DateTime.Now.Ticks;
Console.WriteLine(socket.GetSession().Statistics);
float mbRate = 1000 * size / 1024 / 1024 / (end - start);
float mbitRate = 8 * mbRate;
Console.WriteLine("Rate: " + (int)mbRate + " MBytes/sec. " + mbitRate + " mbit/sec.");
}
finally
{
fis.Close();
socket.Close();
}
}
catch (Exception ex)
{
}
}
public void RunSend()
{
try
{
UDTReceiver.connectionExpiryDisabled = true;
//IPAddress myHost = null;
//if (localIP != "")
//{
// myHost = IPAddress.Parse(localIP);
//}
//else
//{
// string hostname = Dns.GetHostName();
// IPHostEntry hostip = Dns.GetHostEntry(hostname);
// foreach (IPAddress ipaddress in hostip.AddressList)
// {
// if (ipaddress.ToString().IndexOf(':') < 0)//存在IPV6的地址，所以要判断
// {
// myHost = ipaddress;
// break;
// }
// }
//}
UDTServerSocket server = new UDTServerSocket(serverPort);
ThreadPool.SetMaxThreads(1, 1);
while (true)
{
//启动监听(第一次),及获取已经存在的连接信息
UDTSocket socket = server.Accept();
Thread.Sleep(1000);
TaskInfo ti = new TaskInfo(socket, verbose);
ThreadPool.QueueUserWorkItem(new WaitCallback(run), ti);
}
}
catch (Exception ex)
{
Log.Write(this.ToString(), ex);
}
}
/**
* 启动接收
*/
public bool Start()
{
if (!isStart || !isSucess)
{
FlashLogger.Warn("已经关闭的监听或监听端口不能使用");
return(false);
}
Thread serverThread = new Thread(() =>
{
while (isStart)
{
try
{
UDTSocket csocket = server.Accept();
try
{
csocket.GetInputStream().SetLargeRead(islagerRead);
csocket.GetInputStream().ResetBufMaster(isRWMaster);
}
catch (IOException e)
{
Console.WriteLine(e);
}
SocketControls.GetInstance().AddSocket(csocket);
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
});
serverThread.IsBackground = true;
serverThread.Name = ("judpServer_" + DateTime.Now.Ticks / 10000);
serverThread.Start();
return(true);
}
