解压缩SFTP服务器上的文件 [英] Unzip file on SFTP Server

问题描述

我已通过FTP连接到远程服务器，并使用以下代码放置了一些zip文件.

I have connected to my remote server via FTP and i put some zip file using following code.

channelSftp.cd(SFTPWORKINGDIR + "/" + remoteDestinationDir);
File file = new File(localSourceToFile);
LOG.info("Transferring file: " + localSourceToFile + " to "+ SFTPWORKINGDIR + "/" + remoteDestinationDir);
FileInputStream fis = new FileInputStream(file);
channelSftp.put(fis, file.getName());
fis.close();
LOG.info("Transfer successful");

现在，我想在服务器上解压缩文件

Now, I want to unzip file on server

推荐答案

似乎ChannelSftp不支持在服务器端执行命令.它主要处理文件的传输.您可以使用ChannelExec https://epaul.github.io/jsch -documentation/simple.javadoc/com/jcraft/jsch/ChannelExec.html 执行解压缩/path/to/uploaded/file.zip.

It seems that ChannelSftp doesn't support executing commands on the server side. It mainly deals with the transfer of files. You can use ChannelExec https://epaul.github.io/jsch-documentation/simple.javadoc/com/jcraft/jsch/ChannelExec.html to execute unzip /path/to/uploaded/file.zip.

或者，您可以在服务器端运行一项作业，该作业监视您将文件上传到的目录并自动对所有上传的zip文件进行压缩.

Alternatively, you could have a job running on the server side which watches the directory you upload files to and upzip any uploaded zip-files automatically.

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