namespace WIDESEAWCS_RedisService.Options
{
    public class RedisOptions
    {
        public bool Enabled { get; set; } = true;

        public string ConnectionString { get; set; } = "127.0.0.1:6379,defaultDatabase=0,connectTimeout=5000,abortConnect=false";

        public string InstanceName { get; set; } = "WIDESEAWCS:";

        public int DefaultDatabase { get; set; } = 0;

        public bool EnableSentinel { get; set; } = false;

        public string SentinelMasterName { get; set; } = "mymaster";

        public List<string> SentinelEndpoints { get; set; } = new();

        public int PoolSize { get; set; } = 10;

        public int ConnectRetry { get; set; } = 3;

        public string SerializerType { get; set; } = "Newtonsoft";

        public bool FallbackToMemory { get; set; } = true;

        public string KeyPrefix { get; set; } = "wcs:";

        /// <summary>
        /// 是否启用L1内存缓存层。禁用后只使用Redis，适用于需要外部修改Redis数据的场景
        /// </summary>
        public bool EnableL1Cache { get; set; } = true;

        /// <summary>
        /// 是否启用Redis到内存缓存的自动同步
        /// </summary>
        public bool EnableAutoSync { get; set; } = true;

        /// <summary>
        /// 自动同步间隔时间（秒），默认30秒
        /// </summary>
        public int SyncIntervalSeconds { get; set; } = 30;

        /// <summary>
        /// 同步时单次批量获取的Redis key数量上限，防止一次扫描过多key
        /// </summary>
        public int SyncBatchSize { get; set; } = 1000;

        public MonitoringOptions Monitoring { get; set; } = new();

        public EvictionOptions Eviction { get; set; } = new();
    }

    public class MonitoringOptions
    {
        public bool Enabled { get; set; } = false;

        public int SlowLogThresholdMs { get; set; } = 100;

        public int HealthCheckIntervalSeconds { get; set; } = 30;
    }

    public class EvictionOptions
    {
        public int DefaultExpirationSeconds { get; set; } = 3600;

        public string MaxMemoryPolicy { get; set; } = "allkeys-lru";
    }
}