protected override async Task DownloadImplementation()
{
string[] roots = Directory.GetDirectories(Directory.GetCurrentDirectory() + "\\" + Properties.Settings.Default.GameDirectory);
if (roots.Length > 1)
{
throw new DirectoryNotFoundException(message: string.Format("Multiple roots:\n{0}", string.Join("\n", roots)));
}
if (roots.Length == 0)
{
ShowError("There are no files inside your installation directory.");
throw new DirectoryNotFoundException();
}
string root = roots[0];
foreach (string file in oldPath)
{
var fileInfo = new FileInfo(root + "\\" + file);
if (fileInfo.Exists)
{
fileInfo.Delete();
}
}
double n_file = newPath.Count;
int downloaded = 0;
using (var webClient = new WebClient())
{
foreach (string file in newPath)
{
string url = this.url + file;
System.Diagnostics.Debug.WriteLine(file);
System.Diagnostics.Debug.WriteLine(root + "\\" + file.Replace("/", "\\"));
System.Diagnostics.Debug.WriteLine(url);
var fileInfo = new FileInfo(root + "\\" + file.Replace("/", "\\"));
if (fileInfo.Exists)
{
fileInfo.Delete();
}
if (fileInfo.Directory.Exists == false)
{
fileInfo.Directory.Create();
}
try
{
await webClient.DownloadFileTaskAsync(url, root + "\\" + file.Replace("/", "\\"));
}
catch (WebException)
{
// The file is in newPath but it has been mooved or deleted in a future commit, so it cannot be downloaded, just do nothing
}
downloaded++;
ShowProgress(downloaded / n_file * 100);
}
}
Properties.Settings.Default.Version = (await handler.GetLatestRelease()).Tag;
Properties.Settings.Default.CurrentCommit = (await handler.GetLatestRelease()).Commit;
Properties.Settings.Default.Save();
PhpManager.UpdateVersion((await handler.GetLatestRelease()).Tag);
}
private async Task MainLogic(bool isToUpdate, bool isServerReachable, string myVer)
{
if (IsGameInstalled())
{
// Yes, it is installed. There is an update available?
if (isToUpdate)
{
// Yes, there is an update. So get info about the last release, and change the button into an Update Button.
(string url, string commit, string tag) = await updateHandler.GetLatestRelease();
GradientStopCollection c = new GradientStopCollection
{
new GradientStop(Color.FromArgb(255, 27, 134, 255), 0),
new GradientStop(Color.FromArgb(255, 55, 170, 255), 0.3),
new GradientStop(Color.FromArgb(255, 55, 170, 255), 0.7),
new GradientStop(Color.FromArgb(255, 27, 134, 255), 1.0)
};
LinearGradientBrush b = new LinearGradientBrush(c)
{
StartPoint = new Point(0.5, 0),
EndPoint = new Point(0.5, 1)
};
this.button.Background = b;
this.button.Content = Properties.Langs.Lang.update;
RemoveRoutedEventHandlers(this.button, Button.ClickEvent);
this.button.Click += async(s, ee) =>
{
(List <string> oldPath, List <string> newPath) = await updateHandler.Compare(commit);
await new UpdateDownloader(this, String.Format(Properties.Resources.UpdateUrl, tag), oldPath, newPath, updateHandler).Download();
InitPlayButton();
};
this.infoLabel.Content = String.Format(Properties.Langs.Lang.version_available, tag);
}
else
// No, the game is installed but there are not any updates. So initialise the Play Button.
{
this.infoLabel.Content = String.Format(Properties.Langs.Lang.version, myVer);
InitPlayButton();
if (isServerReachable)
{
this.infoLabel.Content += Properties.Langs.Lang.last_version_av;
}
else
{
this.infoLabel.Content += Properties.Langs.Lang.update_not_possible;
}
}
}
// No, the game is not installed. Is it possible to connect to the repository?
else if (isServerReachable)
{
// Yes, it is possible to connect to the repository. So, initialize Download Button.
RemoveRoutedEventHandlers(this.button, Button.ClickEvent);
this.button.Click += DownloadAndInstall;
this.infoLabel.Content = "";
GradientStopCollection c = new GradientStopCollection
{
new GradientStop(Color.FromArgb(255, 27, 134, 255), 0),
new GradientStop(Color.FromArgb(255, 55, 170, 255), 0.3),
new GradientStop(Color.FromArgb(255, 55, 170, 255), 0.7),
new GradientStop(Color.FromArgb(255, 27, 134, 255), 1.0)
};
LinearGradientBrush b = new LinearGradientBrush(c)
{
StartPoint = new Point(0.5, 0),
EndPoint = new Point(0.5, 1)
};
this.button.Background = b;
//delete eventually corrupeted archive
if (File.Exists(Directory.GetCurrentDirectory() + "\\" + FILE_NAME + ".zip"))
{
File.Delete(Directory.GetCurrentDirectory() + "\\" + FILE_NAME + ".zip");
}
}
else
{
// No. The game is not installed and it is not possible to install it. Nothing can be done at the moment.
this.BarGrid.Visibility = Visibility.Collapsed;
this.button.Visibility = Visibility.Collapsed;
this.infoLabel.Content = Properties.Langs.Lang.download_not_possible;
}
}