.NET (Core and Framework)

rover_boy wrote:

these don’t seem to work

rover_boy wrote:

Does anyone have any examples

sreenivasaraok wrote:

i am new to .net 3.0. i have worked in .net 2.0. what needs to be installed for .net 3.0?

sreenivasaraok wrote:

and give me software links.

John Simmons / outlaw programmer wrote:

Here ya go. http://www.paddedwall.org/help

John Simmons / outlaw programmer wrote:

You're actually going to have to be a real programmer and do it by hand

Pete O'Hanlon wrote:

an anatomically inappropriate gesture occurred to me here

Paul Conrad wrote:

That's sick.

Fayu wrote:

How?

using System;
using System.Collections.Generic;
using System.Text;
using System.Net;
using System.IO;

namespace FtpLibrary
{
  public class FtpClass
  {
    #region Members
    private string _ipAddress;
    private string _userId;
    private string _password;
    private int _bufferSize;
    #endregion

    /// <summary>
    /// Instantiate a new instance of <see cref="FtpClass"/>
    /// </summary>
    /// <param name="ipAddress">The address of the remote server.</param>
    /// <param name="userId">The user Id to logon to the server.</param>
    /// <param name="password">The password to use.</param>
    public FtpClass(string ipAddress, string userId, string password)
      : this(ipAddress, userId, password, 4096)
    {
    }

    /// <summary>
    /// Instantiate a new instance of <see cref="FtpClass"/>
    /// </summary>
    /// <param name="ipAddress">The address of the remote server.</param>
    /// <param name="userId">The user Id to logon to the server.</param>
    /// <param name="password">The password to use.</param>
    /// <param name="bufferSize">The size of the download buffer.</param>
    public FtpClass(string ipAddress, string userId, string password, int bufferSize)
    {
      _ipAddress = ipAddress;
      _userId = userId;
      _password = password;
      if (bufferSize < 1024 || bufferSize > 8192)
        _bufferSize = 4096;
      _bufferSize = bufferSize;
    }
    /// <summary>
    /// Download the specified file from the remote host. This is a very
    /// simplistic version, where the remote file and the local file will
    /// have the same name, and the remote file is in the root directory.
    /// </summary>
    /// <param name="filePath">The name of the directory to store the file in.</param>
    /// <param name="fileName">The name of the file.</param>
    /// <remarks>This is a very simplistic version, where the remote file 
    /// and the local file will have the same name, and the remote file 
    /// is in the root directory.
    /// </remarks>
    public void Download(string filePath, string fileName)
    {
      FtpWebRequest ftpRequest;
      try
      {
        string path = Path.Combine(filePath, fileName);
        string uri = string.Format("ftp://{0}/{1}", _ipAddress, fileName);

        using (FileStream outputStream = new FileStream(path, FileMode.Create))
        {
          ftpRequest = (FtpWebRequest)FtpWebRequest.Create(new Uri(uri));
          ftpRequest.Method = WebRequestMethods.Ftp.DownloadFile;
          ftpRequest.UseBinary = true;

          ftpRequest.Credentials = new NetworkCredential(_userId, _password);
          FtpWebResponse response = (FtpWebResponse)ftpRequest.GetResponse();
          Stream ftpStream = response.GetResponseStream();
          long cl = response.ContentLength;
          int bufferSize = _bufferSize;
          int readCount;
          byte[] buffer = new byte[bufferSize];

          readCount = ftpStream.Read(buffer, 0, bufferSize);
          while (readCount > 0)
          {
            outputStream.Write(buffer, 0, readCount);
            readCount = ftpStream.Read(buffer, 0, bufferSize);
          }

          ftpStream.Close();
          outputStream.Close();
          response.Close();
        }
      }
      catch (Exception ex)
      {
        MessageBox.Show(ex.Message);
      }
    }
  }
}