/* ==============================================================================
 * 功能描述：CompressArgs  
 * 创 建 者：Garrett
 * 创建日期：2019/2/13 17:51:10
 * ==============================================================================*/

/* ==============================================================================
 * 功能描述：压缩请求
 * 创 建 者：SAGACLOUD
 * 创建日期：2017/9/17 
 * ==============================================================================*/

using System;

namespace PackageUploader.Compress
{
    /// <summary>
    /// CompressArgs
    /// </summary>
    public class CompressArgs : EventArgs
    {
        public CompressArgs(long incrementTransferred, long transferred, long total,Action<string> action)
        {
            this.IncrementTransferred = incrementTransferred;
            this.TransferredBytes = transferred;
            this.TotalBytes = total;
            m_IncrementChangeAction = action;
        }

        public long IncrementTransferred {
            set
            {
                TransferredBytes += value;
                m_IncrementChangeAction?.Invoke(this.ToString());
            } }
        public long TransferredBytes { get; set; }
        public long TotalBytes { get; }

        public override string ToString()
        {
            return $"CompressCallback - TotalBytes:{TotalBytes/1024/1024}M, CompressedBytes:{TransferredBytes/1024/1024}M,CompressedPercent:{Math.Round(100d* TransferredBytes / TotalBytes, 3)}%";
        }

        private Action<string> m_IncrementChangeAction;
    }
}