File Sharing and Managment System

Distributed Systems
Assignment 2
Kanav Gupta
20161151

Running Client and Server

Server

Compile FileServer.java in the required directory
javac FileServer.java running server
java FileServer

Client

Compile Client.java in the required directory
javac Client.java start Client
java Client

Commands

• create_user <username>
  Creates User and log it in. (Note: this should be the first command after running client)

• upload <filename/filepath>
  Upload the file present on provided path to the server using TCP

• upload_udp <filename/filepath>
  Upload the file present on provided path to the server using TCP

• create_folder <foldername>
  Upload the file present on provided path to the server using UDP

• move_file <source_path> <dest_path>
  Move file from source path to destination path

• create_group <groupname>
  Creates new group with given group name

• list_groups
  List all present groups

• join_group <groupname>
  User joins the group

• leave_group <groupname>
  User leaves the group

• list_detail <groupname>
  Gives details of all users who are member of group and the files they uploaded

• share_msg <groupname> <text>
  Shares text with all members of the group

• share_msg_to_all <text>
  Shares text with all the groups user is part of

• get_file <groupname/username/file_path>
  Download files of other user if they share any of the group

Note: All major error cases have been handled carefully.