using Microsoft.Extensions.Configuration;
using Microsoft.Identity.Client;
using NewLife.Caching.Services;
using NewLife.Caching;
using NewLife.Log;
using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using YY.Admin.Core;
using YY.Admin.Core.Option;
using NewLife.Configuration;

public static class CacheExtensions
{
    /// <summary>
    /// 注册缓存服务
    /// </summary>
    public static void AddNewLifeCache(this IContainerRegistry containerRegistry,IConfiguration configuration)
    {
        // 读取配置
        var BaseCacheOptions = configuration.GetSection("Cache").Get<BaseCacheOptions>();

        // 注册配置选项
        containerRegistry.RegisterInstance(BaseCacheOptions);

        // 注册缓存提供器
        if (BaseCacheOptions.CacheType == CacheTypeEnum.Redis.ToString())
        {
            containerRegistry.RegisterSingleton<ICacheProvider>(() =>
            {
                return CreateRedisCacheProvider(BaseCacheOptions);
            });
        }
        else
        {
            // 默认使用内存缓存
            containerRegistry.RegisterSingleton<ICacheProvider, CacheProvider>();
        }

        // 注册缓存服务
        containerRegistry.RegisterSingleton<ISysCacheService, SysCacheService>();
    }
    private static ICacheProvider CreateRedisCacheProvider(BaseCacheOptions options)
    {
        var redis = new FullRedis
        {
            Name = "RedisCache",
            Tracer = null, // 禁用跟踪器
            Log = XTrace.Log // 使用NewLife日志
        };

        // 初始化Redis
        redis.Init(options.Redis.Configuration!);

        // 设置前缀
        if (!string.IsNullOrEmpty(options.Redis.Prefix))
        {
            redis.Prefix = options.Redis.Prefix;
        }

        // 设置最大消息大小
        if (options.Redis.MaxMessageSize > 0)
        {
            redis.MaxMessageSize = options.Redis.MaxMessageSize;
        }

        //// 测试连接
        //if (!redis.Ping())
        //{
        //    throw new Exception("Redis连接失败，请检查配置");
        //}

        return new RedisCacheProvider { Cache = redis };
    }
}