using System;
using System.Threading;
using System.Net;
using XML_Base_Library.Ftp;
using System.Collections;

namespace XML_Base
{
    class FtpUtil
    {
        private string username, password, FilePath, FileName, DownloadPath, serverip;
        private int port;
        private Queue q = new Queue(11);

        public FtpUtil(IPAddress serverIp, int Port, string username, string password)
        {
            this.username = username;
            this.password = password;
            this.serverip = serverIp.ToString();
            this.port = Port;
            //ftpClient.AutoChecksumValidation = HashingFunction.Crc32;
        }

        private void GetFile()
        {
            FtpClient ftpClient = new FtpClient(serverip, port);
            ftpClient.FileTransferType = TransferType.Binary;
            ftpClient.DataTransferMode = TransferMode.Passive;
            ftpClient.Open(username, password);
            ftpClient.GetFile(FilePath + FileName, DownloadPath + this.FileName, FileAction.Create);
            ftpClient.Close();
        }

        public void Download(string FileName, string FilePath, string DownloadPath)
        {
            this.FileName = FileName;
            this.FilePath = FilePath;
            this.DownloadPath = DownloadPath;
            q.Enqueue(FilePath + FileName);
            Thread new1 = new Thread(new ThreadStart(GetFile));
            new1.Start();
        }
    }
}