wabbajack/Wabbajack.Paths.IO/TemporaryFileManager.cs

using System;
using System.IO;
using System.Threading;

namespace Wabbajack.Paths.IO
{
    public class TemporaryFileManager : IDisposable
    {
        private readonly AbsolutePath _basePath;

        public TemporaryFileManager() : this(KnownFolders.EntryPoint.Combine("temp"))
        {
        }

        public TemporaryFileManager(AbsolutePath basePath)
        {
            _basePath = basePath;
            _basePath.CreateDirectory();
        }

        public void Dispose()
        {
            for (var retries = 0; retries < 10; retries++)
            {
                try
                {
                    if (!_basePath.DirectoryExists())
                        return;
                    _basePath.DeleteDirectory();
                    return;
                }
                catch (IOException ex)
                {
                    Thread.Sleep(1000);
                }
            }
        }

        public TemporaryPath CreateFile(Extension? ext = default)
        {
            var path = _basePath.Combine(Guid.NewGuid().ToString());
            if (path.Extension != default)
                path = path.WithExtension(ext);
            return new TemporaryPath(path);
        }

        public TemporaryPath CreateFolder()
        {
            var path = _basePath.Combine(Guid.NewGuid().ToString());
            path.CreateDirectory();
            return new TemporaryPath(path);
        }
    }
}