Hello I found on brasilian forum a autoupdater. I do everything what he told and every time I've got same error
link to threadhttp://www.tibiaking.com/forum/topic/47190-launcher-autoupdate-c/
Code:
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Net;
using System.Runtime.InteropServices;
using System.Text;
using System.Windows.Forms;
using System.Xml.Linq;
using Ionic.Zip;
namespace Launcher_v2
{
public partial class Launcher : Form
{
public const int WM_NCLBUTTONDOWN = 0xA1;
public const int HT_CAPTION = 0x2;
[DllImportAttribute("user32.dll")]
public static extern int SendMessage(IntPtr hWnd,
int Msg, int wParam, int lParam);
[DllImportAttribute("user32.dll")]
public static extern bool ReleaseCapture();
public Launcher()
{
InitializeComponent();
//Download progress
backgroundWorker1.RunWorkerAsync();
strtGameBtn.Enabled = false;
}
//Makes the form dragable
private void Form1_MouseDown(object sender,
System.Windows.Forms.MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
ReleaseCapture();
SendMessage(Handle, WM_NCLBUTTONDOWN, HT_CAPTION, 0);
}
}
//Close Button
private void closeBtn_Click(object sender, EventArgs e)
{
this.Close();
}
private void closeBtn_MouseEnter(object sender, EventArgs e)
{
closeBtn.BackgroundImage = Properties.Resources.close2;
}
private void closeBtn_MouseLeave(object sender, EventArgs e)
{
closeBtn.BackgroundImage = Properties.Resources.close1;
}
//Minimize Button
private void minimizeBtn_Click(object sender, EventArgs e)
{
this.WindowState = FormWindowState.Minimized;
}
private void minimizeBtn_MouseEnter(object sender, EventArgs e)
{
minimizeBtn.BackgroundImage = Properties.Resources.minimize2;
}
private void minimizeBtn_MouseLeave(object sender, EventArgs e)
{
minimizeBtn.BackgroundImage = Properties.Resources.minimize1;
}
//Delete File
static bool deleteFile(string f)
{
try
{
File.Delete(f);
return true;
}
catch (IOException)
{
return false;
}
}
//background Worker: Handles downloading the updates
private void backgroundWorker1_DoWork(object sender, DoWorkEventArgs e)
{
//Defines the server's update directory
string Server = "http://bleach-online.no-ip.org/Updates/html/";
//Defines application root
string Root = AppDomain.CurrentDomain.BaseDirectory;
//Make sure version file exists
FileStream fs = null;
if(!File.Exists("version"))
{
using (fs = File.Create("version"))
{
}
using (StreamWriter sw = new StreamWriter("version"))
{
sw.Write("1.0");
}
}
//checks client version
string lclVersion;
using (StreamReader reader = new StreamReader("version"))
{
lclVersion = reader.ReadLine();
}
decimal localVersion = decimal.Parse(lclVersion);
//server's list of updates
XDocument serverXml = XDocument.Load(@Server+"Updates.xml");
//The Update Process
foreach (XElement update in serverXml.Descendants("update"))
{
string version = update.Element("version").Value;
string file = update.Element("file").Value;
decimal serverVersion = decimal.Parse(version);
string sUrlToReadFileFrom = Server + file;
string sFilePathToWriteFileTo = Root + file;
if (serverVersion > localVersion)
{
Uri url = new Uri(sUrlToReadFileFrom);
System.Net.HttpWebRequest request = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(url);
System.Net.HttpWebResponse response = (System.Net.HttpWebResponse)request.GetResponse();
response.Close();
Int64 iSize = response.ContentLength;
Int64 iRunningByteTotal = 0;
using (System.Net.WebClient client = new System.Net.WebClient())
{
using (System.IO.Stream streamRemote = client.OpenRead(new Uri(sUrlToReadFileFrom)))
{
using (Stream streamLocal = new FileStream(sFilePathToWriteFileTo, FileMode.Create, FileAccess.Write, FileShare.None))
{
int iByteSize = 0;
byte[] byteBuffer = new byte[iSize];
while ((iByteSize = streamRemote.Read(byteBuffer, 0, byteBuffer.Length)) > 0)
{
streamLocal.Write(byteBuffer, 0, iByteSize);
iRunningByteTotal += iByteSize;
double dIndex = (double)(iRunningByteTotal);
double dTotal = (double)byteBuffer.Length;
double dProgressPercentage = (dIndex / dTotal);
int iProgressPercentage = (int)(dProgressPercentage * 100);
backgroundWorker1.ReportProgress(iProgressPercentage);
}
streamLocal.Close();
}
streamRemote.Close();
}
}
//unzip
using (ZipFile zip = ZipFile.Read(file))
{
foreach (ZipEntry zipFiles in zip)
{
zipFiles.Extract(Root + "", true);
}
}
//download new version file
WebClient webClient = new WebClient();
webClient.DownloadFile(Server+"version.txt", [MENTION=60619]root[/MENTION]+"version");
//Delete Zip File
deleteFile(file);
}
}
}
private void backgroundWorker1_ProgressChanged(object sender, ProgressChangedEventArgs e)
{
progressBar1.Value = e.ProgressPercentage;
downloadLbl.ForeColor = System.Drawing.Color.Silver;
downloadLbl.Text = "Downloading Update";
}
private void backgroundWorker1_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
strtGameBtn.Enabled = true;
this.downloadLbl.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(0)))), ((int)(((byte)(121)))), ((int)(((byte)(203)))));
downloadLbl.Text = "Client Updated";
}
//Starts the game
private void strtGameBtn_Click(object sender, EventArgs e)
{
Process.Start("Bleach Online.exe", "Bleach Online");
this.Close();
}
private void patchNotes_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
{
}
private void progressBar1_Click(object sender, EventArgs e)
{
}
private void Form1_Load(object sender, EventArgs e)
{
}
}
}link to threadhttp://www.tibiaking.com/forum/topic/47190-launcher-autoupdate-c/
