using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
namespace LYFZ.Software.MainBusiness.MultipleFileImport
{
    public class FileUtil
    {
        public static bool CheckAndCreateDirectory(string dirPath)
        {
            try
            {
                if (!Directory.Exists(dirPath))
                {
                    Directory.CreateDirectory(dirPath);
                }
                return true;
            }
            catch {
                return false;
            }
        }

        public static string ReadFile(string filePaht)
        {
            if (File.Exists(filePaht))
            {
                return File.ReadAllText(filePaht);
            }
            else
            {
                return "";
            }
        }
        public static void WriteFile(string filePath,string txt)
        {
            string dir = Path.GetDirectoryName(filePath);
            if(CheckAndCreateDirectory(dir))
            {
                File.WriteAllText(filePath, txt);
            }
        }
        public static void WriteFileAppend(string filePath, string txt)
        {
            string dir = Path.GetDirectoryName(filePath);
            if (CheckAndCreateDirectory(dir))
            {
                File.AppendAllText(filePath, txt);
            }
        }
        public static void WriteFileByASCII(string filePath, string txt)
        {
            string dir = Path.GetDirectoryName(filePath);
            if (CheckAndCreateDirectory(dir))
            {
                File.WriteAllText(filePath, txt, Encoding.ASCII);
            }
        }
    }
}