using System;
using System.IO;
using System.IO.Compression;

namespace Vinno.FIS.Sonopost.Helpers
{
    public class CompressHelper
    {
        /// <summary>
        /// 压缩文件
        /// </summary>
        /// <param name="sourceFolderPath">Source folder path</param>
        /// <param name="saveFilePath">sava file path</param>
        public static void CompressFolder(string sourceFolderPath, string saveFilePath)
        {
            FileHelper.DeleteFile(saveFilePath);
            var directoryPath = Path.GetDirectoryName(saveFilePath);
            DirectoryHelper.CreateDirectory(directoryPath);
            ZipFile.CreateFromDirectory(sourceFolderPath, saveFilePath);
        }

        /// <summary>
        /// 解压缩文件
        /// </summary>
        /// <param name="sourcePath">decompress source path.</param>
        /// <param name="destinionPath">destinion path</param>
        public static void DeCompressAll(string sourcePath, string destinionPath)
        {
            if (!File.Exists(sourcePath))
            {
                throw new ArgumentException($"Can't find decompress source path {sourcePath}");
            }
            DirectoryHelper.DeleteDirectory(destinionPath);
            ZipFile.ExtractToDirectory(sourcePath, destinionPath);
        }
    }
}