// Copyright (c) 2025 TerraByte Inc.
//
// A new utility class that uses [InitializeOnLoad] to safely cache data
// from Unity's main thread that is needed by background threads.

using System.IO;
using UnityEngine;
using UnityEditor;
using UnityEngine.Scripting;
using Terra.Arbitrator.Settings;

namespace Terra.Arbitrator.Services
{
    [Preserve]
    [InitializeOnLoad]
    public static class MainThreadDataCache
    {
        /// <summary>
        /// A thread-safe, cached path to the project's root directory.
        /// </summary>
        public static string ProjectRoot { get; private set; }
        public static string UserName { get; private set; }
        public static string EmailAddress { get; private set; }
        public static string AuthUsername { get; private set; }
        public static string AuthPassword { get; private set; }

        static MainThreadDataCache()
        {
            ProjectRoot = Directory.GetParent(Application.dataPath)?.FullName;
            EditorApplication.update += UpdatePrefValues;
            UpdatePrefValues();
        }

        private static void UpdatePrefValues()
        {
            UserName = EditorPrefs.GetString(BetterGitSettings.UsernameKey, string.Empty);
            EmailAddress = EditorPrefs.GetString(BetterGitSettings.EmailKey, string.Empty);
            AuthUsername = EditorPrefs.GetString(BetterGitSettings.AuthUsernameKey, string.Empty);
            AuthPassword = EditorPrefs.GetString(BetterGitSettings.AuthPasswordKey, string.Empty);
        }
    }
}