public void ReceiveFile_stream()
{
ManualResetEvent serverDoneEvent = new ManualResetEvent(false);
ManualResetEvent clientDoneEvent = new ManualResetEvent(false);
int port = _portNum++;
string path = GetFile("The quick brown fox jumped over the lazy dog");
string receivePath = GetFile();
var serverTask = Task.Factory.StartNew(() =>
{
using (Udt.Socket server = new Udt.Socket(AddressFamily.InterNetwork, SocketType.Stream))
{
server.Bind(IPAddress.Loopback, port);
server.Listen(1);
using (Udt.Socket accept = server.Accept())
using (Udt.StdFileStream file = new Udt.StdFileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read))
{
accept.SendFile(file);
serverDoneEvent.Set();
Assert.IsTrue(clientDoneEvent.WaitOne(1000));
}
}
});
using (Udt.Socket client = new Udt.Socket(AddressFamily.InterNetwork, SocketType.Stream))
using (Udt.StdFileStream file = new Udt.StdFileStream(receivePath, FileMode.Open, FileAccess.ReadWrite))
{
client.Connect(IPAddress.Loopback, port);
Assert.AreEqual(44, client.ReceiveFile(file, 44));
file.Close();
CollectionAssert.AreEqual(File.ReadAllBytes(path), File.ReadAllBytes(receivePath));
clientDoneEvent.Set();
Assert.IsTrue(serverDoneEvent.WaitOne(1000));
}
serverTask.Wait();
}
internal static void SendFiles(NetIncomingMessage msg)
{
Messages message = Messages.FromByteArray(msg.Data);
Guid id = new Guid((string)message.Data);
//Messages outGoingMessage = new Messages();
//outGoingMessage.MessageType = Message.RecieveFile;
//NetOutgoingMessage outgoingMessage2 = server.CreateMessage();
//outgoingMessage2.Write(outGoingMessage.ToByteArray());
//server.SendUnconnectedMessage(outgoingMessage2, msg.SenderEndPoint);
Udt.Socket socket = new Udt.Socket(AddressFamily.InterNetwork, SocketType.Stream);
Udt.StdFileStream fs = new Udt.StdFileStream(userFileList.GetFilePathFromGuid(id), FileMode.Open);
{
socket.BlockingSend = true;
socket.Connect(msg.SenderEndPoint.Address, 10000);
// Send the file length, in bytes
socket.Send(BitConverter.GetBytes(fs.Length), 0, sizeof(long));
// Send the file contents
socket.SendFile(fs);
}
}
static int Main(string[] args)
{
if ((1 < args.Length) || ((1 == args.Length) && (0 == int.Parse(args[0]))))
{
Console.WriteLine("Usage: SendFile [ServerPort]");
return(1);
}
try
{
using (Udt.Socket server = new Udt.Socket(AddressFamily.InterNetwork, SocketType.Stream))
{
int port = 9000;
if (1 == args.Length)
{
port = int.Parse(args[0]);
}
server.Bind(IPAddress.Any, port);
Console.WriteLine("Server is ready at port: {0}", port);
server.Listen(1);
using (Udt.Socket client = server.Accept())
{
server.Close();
// Receive file name from client
byte[] file = new byte[1024];
int length;
string name;
client.Receive(file, 0, sizeof(int));
length = BitConverter.ToInt32(file, 0);
client.Receive(file, 0, length);
name = Encoding.UTF8.GetString(file, 0, length);
// Send file size information
client.Send(BitConverter.GetBytes(new FileInfo(name).Length), 0, sizeof(long));
Udt.TraceInfo trace = client.GetPerformanceInfo();
// Send the file
client.SendFile(name);
trace = client.GetPerformanceInfo();
PrintProps("Total", trace.Total);
PrintProps("Local", trace.Local);
PrintProps("Probe", trace.Probe);
client.Close();
}
}
Console.ReadKey(true);
return(0);
}
catch (Exception ex)
{
Console.Error.WriteLine("Error sending file: {0}", ex.Message);
Console.ReadKey(true);
return(2);
}
}