C# Monitor and transfer or copy the changed or created file to a new location

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Diagnostics;

namespace ConsoleApplication3
{
    class Program
    {
        static void Main(string[] args)
        {
            MonitorAndTransferFiles();
            Console.ReadLine();       
        }

        static string destPath = @"D:\C\ConsoleApplication2\ConsoleApplication2";

        static void MonitorAndTransferFiles(string sourcePath=null)
        {
            sourcePath = Directory.GetCurrentDirectory();            
            WatchFiles(sourcePath);            
        }       

        static void WatchFiles(string path)
        {
            FileSystemWatcher watcher = new FileSystemWatcher();
            watcher.Path = path;
            watcher.NotifyFilter = NotifyFilters.LastWrite|NotifyFilters.CreationTime;
            watcher.Filter = "*.*";
            watcher.Changed += Watcher_Changed;
            watcher.Created += Watcher_Created;
            watcher.EnableRaisingEvents = true;
        }

        private static void Watcher_Created(object sender, FileSystemEventArgs e)
        {
            try
            {
                Console.WriteLine($"Created:FullPath:{e.FullPath}, ChangeType: {e.ChangeType}");
                File.Copy(e.FullPath, Path.Combine(destPath, Path.GetFileName(e.FullPath)), true);
            }
            catch
            {
            }           
        }

        private static void Watcher_Changed(object sender, FileSystemEventArgs e)
        {
            try
            {
                Console.WriteLine($"Changed:FullPath:{e.FullPath}, ChangeType: {e.ChangeType}");
                File.Copy(e.FullPath, Path.Combine(destPath, Path.GetFileName(e.FullPath)), true);
            }
            catch
            {
            }
            
        } 
    }
}

 

posted @ 2019-12-02 16:19  FredGrit  阅读(305)  评论(0编辑  收藏  举报