如何使用C＃提取ftp服务器上存在的zip文件 [英] How to extract zip file which exist on ftp server using C#

问题描述

我使用 ftplib 使用以下代码上传ftp服务器上的文件

I am using ftplib for uploading files on ftp server using following code

FtpConnection ftp = new FtpConnection(serverip, ftpuser, ftppassword);
ftp.Open();
ftp.Login();
ftp.SetCurrentDirectory("domain/wwwroot");

void CreateDirOnFtp(string sDir, FtpConnection ftp)
            {
                try
                {
                    foreach (string f in Directory.GetFiles(sDir))
                    {
                        Uri uri = new Uri(f);
                        ftp.PutFile(f, System.IO.Path.GetFileName(uri.LocalPath));
                    }

                    foreach (string d in Directory.GetDirectories(sDir))
                    {
                        string dirname = new DirectoryInfo(d).Name;

                        if (!ftp.DirectoryExists(dirname))
                        {
                            ftp.CreateDirectory(dirname);
                        }

                        ftp.SetCurrentDirectory(dirname);
                        CreateDirOnFtp(d, ftp);
                    }
                }
                catch (System.Exception e)
                {
                }

            }

但是这段代码没有遍历所有目录，因此错过了ftp服务器上的一些目录和文件。



所以我决定在ftp上传zip文件并在ftp服务器上解压缩，但我找不到任何方法来提取ftp服务器上存在的文件。



我该怎么做？或者在ftp服务器上上传多个目录和文件的任何其他更好的方法

But this code is not iterating through all directories so missing some directories and files on ftp server.

so i decided to upload zip file on ftp and extract it on ftp server but I cant find any way to extract file which exist on ftp server.

How can i do this? Or any other better way to upload mutiple directories and file on ftp server

推荐答案

这不起作用。您不能将FTP服务器视为本地连接的文件系统。你必须在本地提取.ZIP文件，然后将结果文件上传到它们应该是一个一个的位置。

This isn't going to work. You cannot treat an FTP server like is was a locally attached file system. You have to extract the .ZIP file locally, then upload the resulting files to where they are supposed to be one-by-one.

你好，



要解压缩文件，有一个名为Shell32.dll的系统dll，您可以在C：\ WINDOWS \ [e-mail]位置找到它（对于32位系统） 。在您的应用程序中添加此参考，并按照以下链接进行编码。



http://prateektiwari.wordpress.com/2011/08/10/zip-and-unzip-files-using-shell- 32分量/ [ ^ ]



轻松压缩/解压缩文件 [ ^ ]



快乐编码：）< br $>


问候，

Manoj

Hi,

To unzip files there is a system dll called "Shell32.dll" which you can find in the location "C:\WINDOWS\system32\shell32.dll" (for 32-bit systems). Add a reference of this to your application and follow the coding like the below links.

http://prateektiwari.wordpress.com/2011/08/10/zip-and-unzip-files-using-shell-32-component/[^]

Easily zip / unzip files using Windows Shell32[^]

Happy coding :)

Regards,
Manoj

这篇关于如何使用C＃提取ftp服务器上存在的zip文件的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！