将本地目录中的所有文件(包括子目录)用ftp的方式上传到远程服务器中的某个目录中,要求保存远程目录的目录结构与本地目录结构一致。
网上有一些多文件ftp上传的实例,但如何实现包含目录结构的上传呢
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可以打包成Rar,压缩上传
//exeFile为服务器winRAR exe文件地址,比如"C:\Program Files\WinRAR\WinRAR.exe"
- C# code
public static void UnZip(string exeFile,string folder,string filePath) { //解压Rar文件 System.Diagnostics.Process Process1=new Process(); Process1.StartInfo.FileName = exeFile; Directory.CreateDirectory(folder); //创建解压文件夹 Process1.StartInfo.Arguments = " x -inul -y " + filePath + " " + folder; Process1.Start();//解压开始 while(!Process1.HasExited) //等待解压的完成 { } File.Delete(filePath);//删除rar文件
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- C# code
ftp.Connect();if (ftp.Connected){ ListFiles(new DirectoryInfo(path););}public void ListFiles(FileSystemInfo info) { if (!info.Exists) return; DirectoryInfo dir = info as DirectoryInfo; if (dir == null) return; FileSystemInfo[] files = dir.GetFileSystemInfos(); for (int i = 0; i < files.Length; i++) { FileInfo file = files[i] as FileInfo; //是文件 if (file != null) { ftp.Put(file.FullName);//上传文件 } //对于子目录,进行递归调用 else { ftp.MkDir(files[i].Name);//新建目录 ftp.ChDir(files[i].Name);//进入该目录 ListFiles(files[i]); ftp.ChDir("..");//返回上一级目录 } } }
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- C# code
获得某一目录下第一级的所有文件和文件夹列表,很容易办到:DirectoryInfo di=new DirectoryInfo(strBaseDir);//strBaseDir是起始目录,绝对地址DirectoryInfo[] diA=di.GetDirectories();//获得了所有一级子目录FileInfo[] fiA=di.GetFiles();//获得了所有起始目录下的文件要是想获得某一目录下的所有文件和目录(包含所有子目录),那该怎么办呢?目录都是一层套一层的,我们不能预知某个目录的深度,只有获得了父节点,才有可能了解子节点,解决这个问题,只有递归这个概念了。那么什么是递归呢?请不会C语言的朋友先去看书吧,我这里只简单的说一下我的理解:递归就是一个方法,在这个方法里面,再次调用它本身这个方法,从而描述了某一事物运作的深度…… - - 不废话了,看代码吧:public ArrayList al=new ArrayList();//我把ArrayList当成动态数组用,非常好用public void GetAllDirList(string strBaseDir){ DirectoryInfo di=new DirectoryInfo(strBaseDir); DirectoryInfo[] diA=di.GetDirectories(); for(int i=0;i<diA.Length;i++) { al.Add(diA[i].FullName); //diA[i].FullName是某个子目录的绝对地址,把它记录在ArrayList中 GetAllDirList(diA[i].FullName); //注意:递归了。逻辑思维正常的人应该能反应过来 }}最后,如何把所有目录信息从ArrayList中取出来呢?如下:for(int i=0;i<al.Count;i++){ textBox1.AppendText(al[i].ToString()+" "); //textBox1是容器,拷贝我的代码,注意要换一个你自己的容器} using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Text;using System.Windows.Forms;using System.IO;using System.Collections;namespace bianlimulu{ public partial class Form1 : Form { public ArrayList a1 = new ArrayList(); //引用是 using System.Collections; public void GetAllDirList(string strBaseDir) { DirectoryInfo di = new DirectoryInfo(strBaseDir); //引用using System.IO; DirectoryInfo[] diA = di.GetDirectories(); for(int i = 0; i < diA.Length; i++) { a1.Add(diA[i].FullName); GetAllDirList(diA[i].FullName); } } public Form1() { InitializeComponent(); } private void button1_Click(object sender, EventArgs e) { DialogResult aa = folderBrowserDialog1.ShowDialog(); if (aa == DialogResult.OK) { textBox1.Text = folderBrowserDialog1.SelectedPath; GetAllDirList(textBox1.Text); for (int i = 0; i < a1.Count; i++) { listBox1.Items.Add(a1[i].ToString() + " "); } /*得到一成目录和当前的文件 DirectoryInfo di = new DirectoryInfo(textBox1.Text); DirectoryInfo[] diA = di.GetDirectories(); FileInfo[] fiA = di.GetFiles(); listBox1.Items.AddRange(diA); listBox1.Items.AddRange(fiA); */ } } }}using System;using System.Data;using System.Configuration;using System.Collections;using System.Web;using System.Web.Security;using System.Web.UI;using System.Web.UI.WebControls;using System.Web.UI.WebControls.WebParts;using System.Web.UI.HtmlControls;using System.IO;public partial class index : System.Web.UI.Page{ public ArrayList al = new ArrayList(); public int aaa = 0; public void GetAllDirList(string strBaseDir) { DirectoryInfo di = new DirectoryInfo(strBaseDir); DirectoryInfo[] diA = di.GetDirectories(); if(aaa==0) { FileInfo[] fis2 = di.GetFiles(); //有关目录下的文件 for (int i2 = 0; i2 < fis2.Length; i2++) { al.Add(fis2[i2].FullName); //fis2[i2].FullName是根目录中文件的绝对地址,把它记录在ArrayList中 } } for (int i = 0; i < diA.Length; i++) { aaa++; al.Add(diA[i].FullName + "\t<目录>"); //diA[i].FullName是某个子目录的绝对地址,把它记录在ArrayList中 DirectoryInfo di1 = new DirectoryInfo(diA[i].FullName); DirectoryInfo[] diA1 = di1.GetDirectories(); FileInfo[] fis1 = di1.GetFiles(); //有关目录下的文件 for (int ii = 0; ii < fis1.Length;ii++ ) { al.Add(fis1[ii].FullName); //fis1[ii].FullName是某个子目录中文件的绝对地址,把它记录在ArrayList中 } GetAllDirList(diA[i].FullName); //注意:递归了。逻辑思维正常的人应该能反应过来 } } protected void Page_Load(object sender, EventArgs e) { } protected void Button1_Click(object sender, EventArgs e) { if (this.TextBox2.Text=="") { this.Response.Write("<script>alert('路径不能为空!');</script>"); return; } TextBox1.Text = ""; DirectoryInfo d = new DirectoryInfo(TextBox2.Text); //如果目录错误 if (d == null) return; try { System.IO.DirectoryInfo[] dir = d.GetDirectories(); foreach (DirectoryInfo fi in dir) //有关目录下的目录 { TextBox1.Text = TextBox1.Text + fi.Name.ToString() + "\t<目录>\r\n";//如果你要再处理目录下的目录。递归一下本代码. } FileInfo[] fis = d.GetFiles(); //有关目录下的文件 foreach (FileInfo fi in fis) { TextBox1.Text = TextBox1.Text + fi.Name.ToString() + "\r\n"; } } catch { this.Response.Write("<script>alert('路径书写错误!');</script>"); return; } } protected void Button2_Click(object sender, EventArgs e) { if (this.TextBox2.Text == "") { this.Response.Write("<script>alert('路径不能为空!');</script>"); return; } TextBox1.Text = ""; try { this.GetAllDirList(this.TextBox2.Text.ToString()); for (int i = 0; i < al.Count; i++) { TextBox1.Text = TextBox1.Text.ToString() + (al[i].ToString() + " \r\n"); //TextBox1是容器,拷贝我的代码,注意要换一个你自己的容器 } } catch { this.Response.Write("<script>alert('路径书写错误!');</script>"); return; } }}