using System;
using Cysharp.Threading.Tasks;
using AlicizaX.Fsm.Runtime;
using AlicizaX.Procedure.Runtime;
using AlicizaX.Resource.Runtime;
using AlicizaX.Runtime;
using UnityEngine;
using YooAsset;

namespace Unity.Startup.Procedure
{
    /// <summary>
    /// 获取全局信息
    /// </summary>
    public sealed class ProcedureGetGlobalInfoState : ProcedureBase
    {
        protected override void OnEnter(IFsm<IProcedureManager> procedureOwner)
        {
            base.OnEnter(procedureOwner);
            if (GameApp.Resource.GamePlayMode == EPlayMode.EditorSimulateMode)
            {
                ChangeState<ProcedureGetAppVersionInfoState>(procedureOwner);
                return;
            }

            if (GameApp.Resource.GamePlayMode == EPlayMode.OfflinePlayMode)
            {
                ChangeState<ProcedurePatchInit>(procedureOwner);
                return;
            }

            //检查设备是否能够访问互联网
            if (Application.internetReachability == NetworkReachability.NotReachable)
            {
                Log.Warning("The device is not connected to the network");
                return;
            }

            GetGlobalInfo(procedureOwner);
        }

        private async void GetGlobalInfo(IFsm<IProcedureManager> procedureOwner)
        {
            try
            {
                string checkVersionUrl = FrameworkSettingsUtils.FrameworkPublishSettings.GetConfig()?.CheckUrl;
                if (string.IsNullOrEmpty(checkVersionUrl))
                {
                    Log.Error($"版本更新地址不存在！");
                    return;
                }

                var updateDataStr = await Utility.Http.Get(checkVersionUrl);

                if (string.IsNullOrEmpty(updateDataStr))
                {
                    Log.Error($"远端更新数据为空: {checkVersionUrl}");
                    return;
                }

                GlobalConfig.PatchData = Utility.Json.ToObject<ResourcePatchData>(updateDataStr);

                ChangeState<ProcedureGetAppVersionInfoState>(procedureOwner);
            }
            catch (Exception e)
            {
                Log.Error(e.Message);
                await UniTask.Delay(3000);
                GetGlobalInfo(procedureOwner);
            }
        }
    }
}