Upload file to server and then process it

view full story

http://stackoverflow.com – i'm doing an android application that uploads a file to a server, then the server process it (for example convert type .wav to .mp3 in java) and finally the server responds to android app. I have done the first part of the project: the Android app sends the file to the server. But now i don't know how i can manipulate this file in the server, i thing that i need a Java Server listener and every new connection i have to catch the file and then process it, but i'm not sure, and maybe i can do this it with some libraries. I'm uploading the file using httpcomponents and a php file. Basicaly th (HowTos)