Real-time Chat Package

This package provides a simple real-time chat server using Socket.io for communication and the data-decr-encr npm package for message encryption and decryption.

Installation

You can install this package via npm:

npm install rt-chat

Usage

const server = require('rt-chat');

const PORT = process.env.PORT || 3000;

server.listen(PORT, () => {
    console.log(`Server running on port ${PORT}`);
});

Features

• Real-time communication using Socket.io.
• Encryption and decryption of messages for secure communication.

API

Events

• join(username): Broadcasted when a new user joins the chat. username is the username of the new user.
• message(encryptedMessage): Broadcasted when a user sends a message. encryptedMessage is the encrypted message sent by the user.
• userLeft(username): Broadcasted when a user disconnects from the chat. username is the username of the disconnected user.

Methods

• listen(port[, callback]): Starts the chat server on the specified port. Optionally, you can provide a callback function to be called when the server starts.

Contributing

Contributions are welcome! Please feel free to submit a pull request or open an issue if you encounter any problems or have suggestions for improvements.

License

This package is licensed under the MIT License. See the LICENSE file for details.