示例#1
0
文件: FTP.cs 项目: Akulav/safe_udp
        public byte[] ReadFully(Stream stream)
        {
            Packager      pkg = new Packager();
            ProtocolStack ps  = new ProtocolStack();

            ps.ip           = ip;
            ps.receive_port = receive_port;
            ps.send_port    = send_port;

            byte[] buffer = new byte[1024];                           //set the size of your buffer (chunk)
            using (MemoryStream ms = new MemoryStream())              //You need a db connection instead
            {
                while (true)                                          //loop to the end of the file
                {
                    int read = stream.Read(buffer, 0, buffer.Length); //read each chunk
                    if (read <= 0)
                    {
                        return(ms.ToArray());
                    }
                    ms.Write(buffer, 0, read); //write chunk to [wherever]
                    ms.Flush();
                    while (true)
                    {
                        Thread.Sleep(500);
                        ps.sendData(pkg.pack(buffer));
                        string buff = ps.receiveData()[0];
                        if (buff.Equals("1"))
                        {
                            break;
                        }
                    }
                }
            }

            ps.sendData(pkg.pack(Encoding.ASCII.GetBytes("EOF")));
        }