C# 操作共享文件夹

/// <summary>
/// 共享文件操作类
/// </summary>
public class SharedFolderManager
{
    public SharedFolderManager()
    {
        //
        //TODO: 在此处添加构造函数逻辑
        //
    }

    /// <summary>
    /// 共享文件夹根路径
    /// </summary>
    private static readonly string RootPath = ConfigurationManager.AppSettings["RootPath"];
    /// <summary>
    /// 连接共享文件夹的账号
    /// </summary>
    private static readonly string User = ConfigurationManager.AppSettings["User"];
    /// <summary>
    /// 连接共享文件夹的密码
    /// </summary>
    private static readonly string Password = ConfigurationManager.AppSettings["Password"];

    /// <summary>
    /// 连接共享文件夹，连接上后可以像操作本地磁盘的方式操作文件夹和文件
    /// 该方法使用配置文件中的信息连接共享文件夹
    /// </summary>
    /// <returns></returns>
    public static bool Connect()
    {
        return Connect(RootPath, User, Password);
    }

    /// <summary>
    /// 连接共享文件夹，连接上后可以像操作本地磁盘的方式操作文件夹和文件
    /// </summary>
    /// <param name="path">共享文件夹路径</param>
    /// <param name="userName">用户名</param>
    /// <param name="passWord">密码</param>
    /// <returns>连接成功返回true，否则返回false</returns>
    public static bool Connect(string path, string userName, string passWord)
    {
        bool Flag = false;
        Process proc = new Process();
        try
        {
            proc.StartInfo.FileName = "cmd.exe";
            proc.StartInfo.UseShellExecute = false;
            proc.StartInfo.RedirectStandardInput = true;
            proc.StartInfo.RedirectStandardOutput = true;
            proc.StartInfo.RedirectStandardError = true;
            proc.StartInfo.CreateNoWindow = true;
            proc.Start();
            string dosLine = @"net use " + path + " /User:" + userName + " " + passWord + " /PERSISTENT:YES";
            proc.StandardInput.WriteLine(dosLine);
            proc.StandardInput.WriteLine("exit");
            while (!proc.HasExited)
            {
                proc.WaitForExit(1000);
            }
            string errormsg = proc.StandardError.ReadToEnd();
            proc.StandardError.Close();
            if (string.IsNullOrEmpty(errormsg))
            {
                Flag = true;
            }
            else
            {
                throw new Exception(errormsg);
            }
        }
        catch (Exception ex)
        {
            throw ex;
        }
        finally
        {
            proc.Close();
            proc.Dispose();
        }
        return Flag;
    }

    /// <summary>
    /// 相对共享文件夹根路径的路径
    /// </summary>
    /// <param name="path"></param>
    /// <returns></returns>
    public static string GetPath(string path)
    {
        if (path.StartsWith("\\"))
        {
            path = path.Substring(1);
        }

        return Path.Combine(RootPath, path);
    }
}