/// <summary>
/// Installs the newest SUAG or SUAC executable. This does not update an app package
/// </summary>
public static void InstallNewest()
{
string tmpFile = Path.GetTempFileName();
//Download the newest version
using (var wc = new WebClient())
{
wc.Proxy.Credentials = System.Net.CredentialCache.DefaultNetworkCredentials;
wc.DownloadFile(ThisApp.SourceExe, tmpFile);
}
try { File.Delete(Path2.SelfUpdatingExe); }
catch { }
File.Move(tmpFile, Path2.SelfUpdatingExe);
if (Environment.OSVersion.Platform == PlatformID.Win32NT)
{
RegistryEntries.RegisterSUAInfo();
}
else
{
Process.Start("chmod", $"+x \"{Path2.SelfUpdatingExe}\"");
}
}
public static async Task UninstallAsync(string id, IProgress <ProgressData> progress = null)
{
if (Debugger.IsAttached)
{
return;
}
#if DEBUG
return;
#endif
if (Environment.OSVersion.Platform == PlatformID.Win32NT)
{
progress?.Report(new ProgressData("Deleting registry entries"));
RegistryEntries.UnregisterUninstallInfo(id);
//Delete the desktop shortcut
try
{
XmlData data = await XmlData.ReadAsync(Path2.LocalManifest(id)).ConfigureAwait(false);
progress?.Report(new ProgressData("Deleting shortcuts"));
string shortcut = Path2.DesktopLinkPath(data.Name);
if (File.Exists(shortcut))
{
File.Delete(shortcut);
}
//Delete the Pinned To Taskbar shortcut
shortcut = Path2.TaskBarShortcutPath(data.Name);
if (File.Exists(shortcut))
{
File.Delete(shortcut);
}
//Delete the Pinned To Start Menu shortcut
//Delete Start Menu Shortcut
}
catch { }
}
await Task.Run(() =>
{
//Delete files
DirectoryInfo rootDir = new DirectoryInfo(Path2.InstalledDirectory(id));
if (rootDir.Exists)
{
var files = new List <FileSystemInfo>(rootDir.GetFileSystemInfos("*", SearchOption.AllDirectories));
files.Sort((x, y) => x.FullName.CompareTo(y.FullName));
files.Reverse();
double total = files.Count;
double cur = 0;
int lastPerc = 0;
progress?.Report(new ProgressData("Deleting files", 0));
foreach (var file in files)
{
try { file.Delete(); }
catch { NativeMethods.DeleteAfterReboot(file.FullName); }
int perc = Math.Min(99, (int)Math.Floor((++cur / total) * 100));
if (perc != lastPerc)
{
lastPerc = perc;
progress?.Report(new ProgressData("Deleting files", perc));
}
}
}
string xmlPath = Path2.LocalManifest(id);
if (File.Exists(xmlPath))
{
File.Delete(xmlPath);
}
});
progress?.Report(new ProgressData("Uninstall Complete", 100, true));
}
internal static async Task <InstallResult> InstallAsync(string url, IProgress <ProgressData> progress, bool createShortcuts)
{
InstallResult ret = new InstallResult {
Success = true
};
if (Debugger.IsAttached)
{
return(ret);
}
#if DEBUG
return(ret);
#endif
try
{
//Read the package
progress?.Report(new ProgressData("Reading package"));
XmlData serverData = await XmlData.ReadAsync(url).ConfigureAwait(false);
ret.Id = serverData.Id;
ret.Version = serverData.Version;
//If installed, check installed version
try
{
var localVersion = GetInstalledVersion(ret.Id);
if (localVersion >= serverData.Version)
{
return(ret);
}
}
catch { }
//Install!
progress?.Report(new ProgressData($"Preparing to install v{serverData.Version}"));
//Unzip from the web
string status = $"Installing v{serverData.Version}";
string zipSrc = Path2.DepoPackage(serverData);
if (StreamHelper.IsWebUrl(zipSrc))
{
using var response = await StreamHelper.GetWebResponseAsync(zipSrc).ConfigureAwait(false);
using var source = response.GetResponseStream();
await UnzipPackage(source, Path2.InstalledDirectory(serverData.Id), status, progress).ConfigureAwait(false);
}
else
{
using var source = StreamHelper.OpenAsyncRead(zipSrc);
await UnzipPackage(source, Path2.InstalledDirectory(serverData.Id), status, progress).ConfigureAwait(false);
}
if (Environment.OSVersion.Platform == PlatformID.Win32NT)
{
RegistryEntries.RegisterUninstallInfo(serverData);
//Create desktop shortcut
string shortcutFile = Path2.DesktopLinkPath(serverData.Name);
if (createShortcuts || File.Exists(shortcutFile))
{
Shortcut.Create(shortcutFile, Path2.InstalledExe(serverData));
}
}
else
{
Process.Start("chmod", $"+x \"{Path2.InstalledExe(serverData)}\"");
}
//Success
serverData.Save(Path2.LocalManifest(serverData.Id));
progress?.Report(new ProgressData("Done", 100, true));
}
catch (Exception ex)
{
ret.Success = false;
ret.Error = ex;
}
return(ret);
}
