C# 访问并打开局域网文件夹
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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Management;//References也要引用,在.NET里
using System.IO;
using System.Diagnostics;
namespace @in
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void button2_Click(object sender, EventArgs e)
{
bool status = false;
string filepath = "";
//连接共享文件夹
//status = connectState(@"\\dechang.kin.net", @"kin\wanghaidong", "123456");
//直接用IP也可以
//status = connectState(@"\\172.18.20.121", @"kin\wanghaidong", "123456");
//本机
status = connectState(@"\\puter.kin.net", @"kin\wanghaidong", "123456");
if (status)
{
//共享文件夹的目录
//DirectoryInfo theFolder = new DirectoryInfo(@"dechang.kin.net\kin");
//相对共享文件夹的路径,这个路径一般都是映射
filepath = @"I:\kin\";
//本机
filepath = @"H:\";
//获取保存文件的路径
string filename = filepath;// theFolder.ToString() + fielpath;
//执行方法,把本地D盘的1文件复制到服务器上,并命名2
//Transport(@"D:\1.txt", filename, "2.txt");
//打开路径(文件夹)
System.Diagnostics.Process.Start(filepath);
}
else
{
MessageBox.Show("未能连接!");
}
}
public static bool connectState(string path)
{
return connectState(path, "", "");
}
/// <summary>
/// 连接远程共享文件夹
/// </summary>
/// <param name="path">远程共享文件夹的路径</param>
/// <param name="userName">用户名</param>
/// <param name="passWord">密码</param>
/// <returns></returns>
public static bool connectState(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 + " " + passWord + " /user:" + userName;
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;
MessageBox.Show(ex.Message);
}
finally
{
proc.Close();
proc.Dispose();
}
return Flag;
}
/// <summary>
/// 向远程文件夹保存本地内容,或者从远程文件夹下载文件到本地
/// </summary>
/// <param name="src">要保存的文件的路径,如果保存文件到共享文件夹,这个路径就是本地文件路径如:@"D:\1.avi"</param>
/// <param name="dst">保存文件的路径,不含名称及扩展名</param>
/// <param name="fileName">保存文件的名称以及扩展名</param>
public static void Transport(string src, string dst, string fileName)
{
FileStream inFileStream = new FileStream(src, FileMode.Open);
if (!Directory.Exists(dst))
{
Directory.CreateDirectory(dst);
}
dst = dst + fileName;
FileStream outFileStream = new FileStream(dst, FileMode.OpenOrCreate);
byte[] buf = new byte[inFileStream.Length];
int byteCount;
while ((byteCount = inFileStream.Read(buf, 0, buf.Length)) > 0)
{
outFileStream.Write(buf, 0, byteCount);
}
inFileStream.Flush();
inFileStream.Close();
outFileStream.Flush();
outFileStream.Close();
}
}
}
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Management;//References也要引用,在.NET里
using System.IO;
using System.Diagnostics;
namespace @in
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void button2_Click(object sender, EventArgs e)
{
bool status = false;
string filepath = "";
//连接共享文件夹
//status = connectState(@"\\dechang.kin.net", @"kin\wanghaidong", "123456");
//直接用IP也可以
//status = connectState(@"\\172.18.20.121", @"kin\wanghaidong", "123456");
//本机
status = connectState(@"\\puter.kin.net", @"kin\wanghaidong", "123456");
if (status)
{
//共享文件夹的目录
//DirectoryInfo theFolder = new DirectoryInfo(@"dechang.kin.net\kin");
//相对共享文件夹的路径,这个路径一般都是映射
filepath = @"I:\kin\";
//本机
filepath = @"H:\";
//获取保存文件的路径
string filename = filepath;// theFolder.ToString() + fielpath;
//执行方法,把本地D盘的1文件复制到服务器上,并命名2
//Transport(@"D:\1.txt", filename, "2.txt");
//打开路径(文件夹)
System.Diagnostics.Process.Start(filepath);
}
else
{
MessageBox.Show("未能连接!");
}
}
public static bool connectState(string path)
{
return connectState(path, "", "");
}
/// <summary>
/// 连接远程共享文件夹
/// </summary>
/// <param name="path">远程共享文件夹的路径</param>
/// <param name="userName">用户名</param>
/// <param name="passWord">密码</param>
/// <returns></returns>
public static bool connectState(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 + " " + passWord + " /user:" + userName;
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;
MessageBox.Show(ex.Message);
}
finally
{
proc.Close();
proc.Dispose();
}
return Flag;
}
/// <summary>
/// 向远程文件夹保存本地内容,或者从远程文件夹下载文件到本地
/// </summary>
/// <param name="src">要保存的文件的路径,如果保存文件到共享文件夹,这个路径就是本地文件路径如:@"D:\1.avi"</param>
/// <param name="dst">保存文件的路径,不含名称及扩展名</param>
/// <param name="fileName">保存文件的名称以及扩展名</param>
public static void Transport(string src, string dst, string fileName)
{
FileStream inFileStream = new FileStream(src, FileMode.Open);
if (!Directory.Exists(dst))
{
Directory.CreateDirectory(dst);
}
dst = dst + fileName;
FileStream outFileStream = new FileStream(dst, FileMode.OpenOrCreate);
byte[] buf = new byte[inFileStream.Length];
int byteCount;
while ((byteCount = inFileStream.Read(buf, 0, buf.Length)) > 0)
{
outFileStream.Write(buf, 0, byteCount);
}
inFileStream.Flush();
inFileStream.Close();
outFileStream.Flush();
outFileStream.Close();
}
}
}
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