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| Aplikasi Ftp |
File Transfer Protokol (FTP) adalah suatu protokol yang berfungsi untuk tukar-menukar file dalam suatu network yang men-support TCP/IP protokol. Dua hal penting yang ada dalam FTP adalah FTP server dan FTP Client. FTP server menjalankan software yang digunakan untuk tukar menukar file, yang selalu siap memberian layanan FTP apabila mendapat request dari FTP client. FTP client adalah komputer yang request koneksi ke FTP server untuk tujuan tukar-menukar file (upload dan download file).
Daftar Komponen
Rincian Codding
Daftar Komponen
Rincian Codding
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Net;
using System.IO;
namespace Aplikasi_ftp
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
// Upload the text.
private void btnUpload_Click(object sender, EventArgs e)
{
try
{
this.Cursor = Cursors.WaitCursor;
lblStatus.Text = "Working...";
Application.DoEvents();
ftpUploadstring(DateTime.Now.ToString() + ":" + txtText.Text, txtUrl.Text, txtUsername.Text, txtPassword.Text);
lblStatus.Text = "Done";
}
catch (Exception ex)
{
lblStatus.Text = "Error";
MessageBox.Show(ex.Message);
}
finally
{
this.Cursor = Cursors.Default;
}
}
// Use FTP to upload a string into a file.
private void ftpUploadstring(string text, string to_url, string user_name, string password)
{
// Get the object used to communicate with the server.
FtpWebRequest request = (FtpWebRequest)WebRequest.Create(to_url);
// Write the text's btes into the request stream.
request.ContentLength = text.Length;
using (Stream request_stream = request.GetRequestStream())
{
byte[] bytes = Encoding.UTF8.GetBytes(text);
request_stream.Write(bytes, 0, text.Length);
request_stream.Close();
}
}
}
}
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Net;
using System.IO;
namespace Aplikasi_ftp
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
// Upload the text.
private void btnUpload_Click(object sender, EventArgs e)
{
try
{
this.Cursor = Cursors.WaitCursor;
lblStatus.Text = "Working...";
Application.DoEvents();
ftpUploadstring(DateTime.Now.ToString() + ":" + txtText.Text, txtUrl.Text, txtUsername.Text, txtPassword.Text);
lblStatus.Text = "Done";
}
catch (Exception ex)
{
lblStatus.Text = "Error";
MessageBox.Show(ex.Message);
}
finally
{
this.Cursor = Cursors.Default;
}
}
// Use FTP to upload a string into a file.
private void ftpUploadstring(string text, string to_url, string user_name, string password)
{
// Get the object used to communicate with the server.
FtpWebRequest request = (FtpWebRequest)WebRequest.Create(to_url);
// Write the text's btes into the request stream.
request.ContentLength = text.Length;
using (Stream request_stream = request.GetRequestStream())
{
byte[] bytes = Encoding.UTF8.GetBytes(text);
request_stream.Write(bytes, 0, text.Length);
request_stream.Close();
}
}
}
}
INGAT!!
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