namespace WIDESEAWCS_RedisService.Monitoring
{
    public interface IRedisMonitorService
    {
        /// <summary>
        /// 获取Redis服务器信息
        /// </summary>
        Dictionary<string, string> GetServerInfo();

        /// <summary>
        /// 获取内存使用信息
        /// </summary>
        RedisMemoryInfo GetMemoryInfo();

        /// <summary>
        /// 健康检查
        /// </summary>
        bool HealthCheck();

        /// <summary>
        /// 获取数据库Key数量
        /// </summary>
        long GetDbSize();

        /// <summary>
        /// 获取客户端连接数
        /// </summary>
        long GetClientCount();
    }

    public class RedisMemoryInfo
    {
        public long UsedMemory { get; set; }
        public string UsedMemoryHuman { get; set; } = string.Empty;
        public long MaxMemory { get; set; }
        public string MaxMemoryHuman { get; set; } = string.Empty;
        public double UsagePercent { get; set; }
    }
}