how to upload file to http remote server using java? [duplicate]

Question

I need to upload images and txt files from my application to a remote server (Just http no ftp) using java. My application is in jsf framework. I searched but no suitable things found. Can anybody guide me? In fact I should upload files to special folder to remote server. I have two application with shared path to upload files, so for accessing them to this files, I decidec to upload shared files(such as images and texts) to third server. First application should upload files to this remote server and second application should read them from it. So my hard part of this solution is to upload files to this third server(in fact remote server) using http.

Answer 1

To upload file to a specific folder, your server API must support that.

Server side for receiving uploaded files, you can use http://commons.apache.org/fileupload/

Client side for sending a file upload request, you can use https://hc.apache.org/httpcomponents-client-ga/index.html