目录文件监控代码,C#代码库,德仔网

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【C#】目录文件监控
作者:一然 / 发布于2018/1/29/ 726
目录文件监控
控制台程序源码：

class Program  
  {  
      static void Main(string[] args)  
      {  
          WatcherStrat(@"D:\spring\Program", "*.*");  
          Console.ReadKey();  
      }  



   /// <summary>  
        /// 监控文件  
        /// </summary>  
        /// <param name="path">监控目录</param>  
        /// <param name="filter">过滤条件</param>  
        private static void WatcherStrat(string path, string filter)  
        {  
            FileSystemWatcher watcher = new FileSystemWatcher();  
  
            watcher.Path = path;  
  
            watcher.Filter = filter;  
  
            watcher.Changed += new FileSystemEventHandler(OnProcess);  
  
            watcher.Created += new FileSystemEventHandler(OnProcess);  
  
            watcher.Deleted += new FileSystemEventHandler(OnProcess);  
  
            watcher.Renamed += new RenamedEventHandler(OnRenamed);  
  
            watcher.EnableRaisingEvents = true;  
  
            watcher.NotifyFilter = NotifyFilters.Attributes | NotifyFilters.CreationTime | NotifyFilters.DirectoryName | NotifyFilters.FileName | NotifyFilters.LastAccess  
  
                                   | NotifyFilters.LastWrite | NotifyFilters.Security | NotifyFilters.Size;  
  
            watcher.IncludeSubdirectories = true;  
  
        }  
  
        private static void OnProcess(object source, FileSystemEventArgs e)  
        {  
            if (e.ChangeType == WatcherChangeTypes.Created)  
            {  
                OnCreated(source, e);  
            }  
  
            else if (e.ChangeType == WatcherChangeTypes.Changed)  
            {  
                OnChanged(source, e);  
            }  
  
            else if (e.ChangeType == WatcherChangeTypes.Deleted)  
            {  
                OnDeleted(source, e);  
            }  
        }  
  
        private static void OnCreated(object source, FileSystemEventArgs e)  
        {  
            Console.WriteLine("文件新建事件处理逻辑 {0}  {1}  {2}", e.ChangeType, e.FullPath, e.Name);  
        }  
  
        private static void OnChanged(object source, FileSystemEventArgs e)  
        {  
            Console.WriteLine("文件改变事件处理逻辑{0}  {1}  {2}", e.ChangeType, e.FullPath, e.Name);  
        }  
  
        private static void OnDeleted(object source, FileSystemEventArgs e)  
        {  
            Console.WriteLine("文件删除事件处理逻辑{0}  {1}   {2}", e.ChangeType, e.FullPath, e.Name);  
        }  
  
        private static void OnRenamed(object source, RenamedEventArgs e)  
        {  
            Console.WriteLine("文件重命名事件处理逻辑{0}  {1}  {2}", e.ChangeType, e.FullPath, e.Name);  
        }  
    }
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