public void Start(int listenPort)
{
ListenPort = listenPort;
ipEndPoint = new IPEndPoint(ipAddr, ListenPort);
listenSoc = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
listenSoc.Bind(ipEndPoint);
listenSoc.Listen(10);
listen = true;
byte[] bytePath;
int bytes = 0;
int packageSize = 0;
const int _BUFFERSIZE = 8192;
while (true)
{
//Thread t = new Thread(delegate()
//{
//});
try
{
handler = listenSoc.Accept();
}
catch (Exception e)
{
if (listen)
{
throw e;
}
else
{
break;
}
}
Invoke(new Action(() =>
{
ConsoleWrite(handler.RemoteEndPoint.ToString() + " connected");
}));
handler.Send(GetSendFileListPackage(filesList));
using (MemoryStream memStream = new MemoryStream())
{
byte[] buffer = new byte[_BUFFERSIZE];
do
{
int received = handler.Receive(buffer);
memStream.Write(buffer, 0, received);
bytes += received;
if (bytes >= 2049 && packageSize == 0)
{
packageSize = GetPackageSize(memStream.ToArray());
}
}while (bytes < packageSize);
packageSize = 0;
bytes = 0;
bytePath = memStream.ToArray();
if (bytePath.Length == 0)
{
continue;
}
}
if (IsManyFiles(bytePath))
{
string[] paths = GetReceivePaths(bytePath);
NetFiles files = new NetFiles();
foreach (string path in paths)
{
using (FileStream stream = new FileStream(path, FileMode.Open, FileAccess.Read))
{
byte[] byteFile = new byte[stream.Length];
int length = stream.Read(byteFile, 0, byteFile.Length);
NetFile file = new NetFile();
file.FileName = Path.GetFileName(stream.Name);
file.Data = byteFile;
files.Add(file);
}
}
byte[] fullPackage = GetSendFilePackage(files.ToArray());
handler.Send(fullPackage);
Invoke(new Action(() =>
{
ConsoleWrite(string.Format("Отправлено {0} байт", fullPackage.Length));
}));
}
else
{
string path = GetReceivePath(bytePath);
NetFile file = new NetFile();
using (FileStream stream = new FileStream(path, FileMode.Open, FileAccess.Read))
{
byte[] byteFile = new byte[stream.Length];
int length = stream.Read(byteFile, 0, byteFile.Length);
file.FileName = Path.GetFileName(stream.Name);
file.Data = byteFile;
}
byte[] fullPackage = GetSendFilePackage(file.ToArray());
handler.Send(fullPackage);
Invoke(new Action(() =>
{
ConsoleWrite(string.Format("Отправлено {0} байт", fullPackage.Length));
}));
}
}
}
