private static void SetBreakPointPostArg(BreakPointPost bpp, string value)
{
if (value.Contains("FileName"))
{
bpp.FileName = value.Split('|')[1];
}
if (value.Contains("FileSize"))
{
bpp.FileSize = long.Parse(value.Split('|')[1]);
}
if (value.Contains("PackageSize"))
{
bpp.PackageSize = long.Parse(value.Split('|')[1]);
}
if (value.Contains("PackageCount"))
{
bpp.PackageCount = int.Parse(value.Split('|')[1]);
}
if (value.Contains("Index"))
{
bpp.Index = int.Parse(value.Split('|')[1]);
}
}
public TcpClient()
{
try
{
IPAddress ip = IPAddress.Parse("127.0.0.1");
IPEndPoint ep = new IPEndPoint(ip, 9110);
using (Socket transferSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp))
{
transferSocket.Connect(ep);
Console.WriteLine("connect success...");
ReceiveConsole(transferSocket);
ReceiveConsole(transferSocket);
while (true)
{
var input = Console.ReadLine();
transferSocket.Send(Encoding.UTF8.GetBytes(input));
Thread.Sleep(100);
if (input == "yes")
{
break;
}
else if (input == "no")
{
ReceiveConsole(transferSocket);
return;
}
else
{
ReceiveConsole(transferSocket);
}
}
ReceiveConsole(transferSocket);
var downloadPath = string.Empty;
while (true)
{
var input = Console.ReadLine();
try
{
DirectoryInfo di = new DirectoryInfo(input);
if (!di.Exists)
{
Console.WriteLine("path is invalid, please reset it.");
continue;
}
downloadPath = input;
break;
}
catch
{
Console.WriteLine("path is invalid, please reset it.");
}
}
transferSocket.Send(Encoding.UTF8.GetBytes("yes"));
Thread.Sleep(100);
while (true)
{
if (ReceiveConsole(transferSocket) == "send argument")
{
break;
}
}
var tempCount = 0;
var bpp = new BreakPointPost();
while (tempCount < 5)
{
SetBreakPointPostArg(bpp, ReceiveConsole(transferSocket));
tempCount++;
}
Console.WriteLine("argument received.");
Console.WriteLine("");
downloadPath = Path.Combine(downloadPath, bpp.FileName);
transferSocket.Send(Encoding.UTF8.GetBytes("argument received"));
Thread.Sleep(100);
while (true)
{
_receiveCount = transferSocket.Receive(_buffer);
_receiveString = Encoding.UTF8.GetString(_buffer, 0, _receiveCount);
if (_receiveString == "start")
{
while (true)
{
_receiveCount = transferSocket.Receive(_buffer);
_receiveString = Encoding.UTF8.GetString(_buffer, 0, _receiveCount);
if (_receiveString.Contains("Index"))
{
SetBreakPointPostArg(bpp, _receiveString);
_buffer = new byte[bpp.PackageSize];
_receiveCount = transferSocket.Receive(_buffer);
if ((bpp.Index + 1) < bpp.PackageCount && _receiveCount != bpp.PackageSize)
{
continue;
}
Console.WriteLine(string.Format("{0} download progress is {1}/{2}({3})", DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff"), bpp.Index, bpp.PackageCount, _receiveCount));
FileWrite(downloadPath, bpp.Index, bpp.PackageSize, _receiveCount, _buffer);
transferSocket.Send(Encoding.UTF8.GetBytes("success|" + bpp.Index));
Thread.Sleep(100);
if (bpp.Index + 1 == bpp.PackageCount)
{
break;
}
}
else if (_receiveString == "stop")
{
while (true)
{
if (ReceiveConsole(transferSocket) == "restart")
{
break;
}
}
}
}
}
if (bpp.Index + 1 == bpp.PackageCount)
{
bpp = null;
break;
}
}
while (true)
{
if (ReceiveConsole(transferSocket) == "finish")
{
break;
}
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
finally
{
Console.WriteLine("disconnect...");
Console.ReadKey();
}
}
