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using IPA.Utilities;
using System;
using System.IO;
using static IPA.Logging.Logger;
namespace IPA.Injector
{
internal static class Updates
{
private const string DeleteFileName = Updating.ModSaber.Updater.SpecialDeletionsFile;
public static void InstallPendingUpdates()
{
var pendingDir = Path.Combine(BeatSaber.InstallPath, "IPA", "Pending");
if (Directory.Exists(pendingDir))
{ // there are pending updates, install
updater.Info("Installing pending updates");
var toDelete = new string[0];
var delFn = Path.Combine(pendingDir, DeleteFileName);
if (File.Exists(delFn))
{
toDelete = File.ReadAllLines(delFn);
File.Delete(delFn);
}
foreach (var file in toDelete)
{
try
{
File.Delete(Path.Combine(BeatSaber.InstallPath, file));
}
catch (Exception e)
{
updater.Error("While trying to install pending updates: Error deleting file marked for deletion");
updater.Error(e);
}
}
try
{
LoneFunctions.CopyAll(new DirectoryInfo(pendingDir), new DirectoryInfo(BeatSaber.InstallPath));
}
catch (Exception e)
{
updater.Error("While trying to install pending updates: Error copying files in");
updater.Error(e);
}
Directory.Delete(pendingDir, true);
}
}
}
}