https://github.com/agalabov/chatserver

FMI "Modern Java Technologies" 2017 - Course Project
https://github.com/agalabov/chatserver

Last synced: about 1 month ago
JSON representation

FMI "Modern Java Technologies" 2017 - Course Project

• Host: GitHub
• URL: https://github.com/agalabov/chatserver
• Owner: AGalabov
• Created: 2019-07-27T10:44:41.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2019-07-27T11:02:58.000Z (over 5 years ago)
• Last Synced: 2023-07-31T18:10:46.458Z (over 1 year ago)
• Language: Java
• Size: 22.5 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

        
# ChatServer

FMI "Modern Java Technologies" 2017 - Course Project

## Overview

Console chat server

## Functionality

* The server handles multiple user's requests simultaneously.

* Each user has unique username and password. User's data is stored as a plain text in a file.

* Users can disconnect at any time.

* Each user can send personal messages or files to another active user. A user is active when is registered and logged in the system at the moment.

* Users can communicate using chat-rooms(multiple users chat):

    * A user can be part of many chat-rooms at a time. 

    * Create/Delete chat-room. Only the creator of the room can delete it.

    * Join/Leave an existing chat-room.

    * Show all existing chat-rooms.

    * List all active users in an existing room.

    * Send a message to all members in the room.

    * Chat history of each room is stored as a plain text in a file. When a new user joins the room he receives the whole chat history of the room. 

  

#### User commands:

- `connect  ` - connects a user to the server

- `register  ` - registers a user if the username is already taken, server sends appropriate message.

- `login  ` - logs in a user if exists and is not already logged in.

- `disconnect` - disconnects a user.

- `list-users` - lists all active users.

- `send  ` - sends `` to the user with username equal to `` if such exists.

- `send-file  ` - sends `` to the user with username equal to `` if such exists.

- `accept` - accepts a sent file and prommpts question for directory to be saved.

- `decline` - rejects a sent file.

- `create/delete/join/leave-room ` - creates/deletes/joins/leaves chat-room if does not exists the server sends appropriate message.

- `send-group  ` - sends `` to all users in group with name `` if such exists.

- `list-rooms` - lists all active chat-rooms. A chat-room is active if has at least one active user.

- `list-room-users ` - lists all active users in the chat-room.