Unzip file on SFTP Server

Question

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"); Now, I want to unzip file on server JavaScript questions and answers, JavaScript questions pdf, JavaScript question bank, JavaScript questions and answers pdf, mcq on JavaScript pdf, JavaScript questions and solutions, JavaScript mcq Test , Interview JavaScript questions, JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)

Answer 1

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. 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.