private void btnDownload_Click(object sender, EventArgs e)
{
if (listServer.SelectedItems[0].Tag.ToString() == "F")
{
RecvFile(servFile);
}
else if (listServer.SelectedItems[0].Tag.ToString() == "D")
{
FileMeta finfo = new FileMeta(0, servFile, "");
finfo.Type = (int)PacketType.ReqDir;
Packet.Serialize(finfo).CopyTo(this.sendBuf, 0);
this.Send();
RecvFile(servFile + ".tmp.zip");
PUtility.ExtractDirectoryTmp(dirPath + "\\" + Path.GetFileName(servFile + ".tmp.zip"));
File.Delete(dirPath + "\\" + Path.GetFileName(servFile + ".tmp.zip"));
}
var item = viewClient.SelectedNode;
viewClient.SelectedNode = null;
viewClient.SelectedNode = item;
}
public void Run()
{
// Connect
try
{
this.listener = new TcpListener(PUtility.PORT_NUM);
this.listener.Start();
this.Invoke(new MethodInvoker(delegate()
{
txtLog.AppendText("waiting for client access...\r\n");
}));
TcpClient client = this.listener.AcceptTcpClient();
this.stream = client.GetStream();
this.Invoke(new MethodInvoker(delegate()
{
txtLog.AppendText("Client Access!!\r\n");
}));
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
InitCase();
SetCase();
// IO
while (true)
{
if (Recv() == 0)
{
return;
}
Packet packet = (Packet)Packet.Deserialize(this.recvBuf);
switch ((int)packet.Type)
{
case (int)PacketType.FileMeta:
HandleFileMeta();
break;
case (int)PacketType.SendDir:
FileMeta finfo = (FileMeta)Packet.Deserialize(this.recvBuf);
Recv();
HandleFileMeta();
PUtility.ExtractDirectoryTmp(pathCur +
Path.GetFileName(finfo.fileName));
File.Delete(pathCur +
Path.GetFileName(finfo.fileName));
break;
case (int)PacketType.ReqDirList:
HandleReqDirList();
break;
case (int)PacketType.ReqFileList:
HandleReqFileList();
break;
case (int)PacketType.ReqFile:
HandleReqFile();
break;
case (int)PacketType.ReqDir:
FileMeta dinfo = (FileMeta)Packet.Deserialize(this.recvBuf);
PUtility.CompressDirectoryTmp(pathCur + dinfo.fileName);
Recv();
HandleReqFile();
File.Delete(pathCur + dinfo.fileName + ".tmp.zip");
break;
}
}
}
