public void Uninstall(string packageName, string installedPath)
{
var lists = InstalledPackages.Deserialize(installedPath);
if (lists.Packages.Keys.Contains(packageName))
{
//
// Get the info of the package which will be uninstalled.
//
var info = PackageInfo.LoadInfo(packageName);
LogTracer.Log("[INFO] Uninstall Started");
//
// Uninstall it.
//
var installedUri = new Uri(installedPath);
DoUninstall(info, installedUri);
LogTracer.Log("[INFO] Uninstall finished");
//
// Save changes.
//
lists.Packages.Remove(packageName);
lists.Serialize(installedPath);
}
else
{
LogTracer.LogError($"[ERROR] The package, {packageName} is not installed there but tried to uninstall it.");
}
}
public void Install(string packageName, string installTo)
{
var lists = InstalledPackages.Deserialize(installTo);
if (lists.Packages.Keys.Contains(packageName))
{
LogTracer.Log($"[WARNING] The package, {packageName} is already installed there.");
}
else
{
//
// Get where the package are on.
//
var packagePath = Path.Combine(
Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData, Environment.SpecialFolderOption.DoNotVerify),
"PLPM",
$"{packageName}.plpmpkg"
);
LogTracer.Log($"[INFO] Install started (Source: {packagePath})");
if (File.Exists(packagePath))
{
//
// Install files.
//
DoInstall(packagePath, installTo);
LogTracer.Log($"[INFO] Install Finished");
//
// Save changes.
//
var info = PackageInfo.LoadInfo(packageName);
lists.Packages.Add(packageName, info.Identification);
lists.Serialize(installTo);
}
else
{
LogTracer.LogError($"[ERROR] a package ({packagePath}) is not found.");
}
}
}
// ----- Static Contents -----
public static InstalledPackages Deserialize(string dirPath)
{
var filePath = GetFileName(dirPath);
if (File.Exists(filePath))
{
//
// Deserialize from a json file.
//
var json = File.ReadAllText(filePath);
var obj = JsonConvert.DeserializeObject <InstalledPackages>(json);
return(obj);
}
else
{
//
// Create a new one.
//
var obj = new InstalledPackages();
return(obj);
}
}