using IRaCIS.Core.Domain.Share;
using Microsoft.AspNetCore.Hosting;

namespace IRaCIS.Core.Application.Helper;

public static class FileStoreHelper
{



    public static (string TrustedFileNameForFileStorage, string RealName) GetStoreFileName(string fileName)
    {

        //带目录层级，需要后端处理前端的路径
        if (fileName.Contains("\\"))
        {
            fileName = fileName.Split("\\").Last();
        }

        if (fileName.Contains("/"))
        {
            fileName = fileName.Split("/").Last();
        }

        var trustedFileNameForFileStorage = Guid.NewGuid().ToString() + fileName;

        return (trustedFileNameForFileStorage, fileName);
    }


    public static  string GetIRaCISRootDataFolder(IWebHostEnvironment _hostEnvironment)
    {
        var root = (Directory.GetParent(_hostEnvironment.ContentRootPath.TrimEnd('\\'))).IfNullThrowException().FullName;


        var rootFolder =Path.Combine(root, StaticData.IRaCISDataFolder)    ;


        return rootFolder;
    }

}