public void Uninstall()
{
if (!Exists)
{
throw new InvalidOperationException("Uninstall operation failed. There is no version installed.");
}
WindowsInstaller.Uninstall(_productCode);
}
public void Install(InstallationSettings settings)
{
using (var tempDirectory = new TempDirectory(_directoryPath))
{
var installerPackagePath = Path.Combine(_directoryPath, GetInstallerPackageFileName(settings));
ZipFile.ExtractToDirectory(installerPackagePath, tempDirectory.Path);
var installerPath = Path.Combine(tempDirectory.Path, settings.InstallerFileName);
WindowsInstaller.Install(installerPath, settings.AdditionalParameters);
}
}