AnimalJam.js is a comprehensive TypeScript client primarily designed for interacting with the private Animal Jam Classic API, yet it also extends its capabilities to handle Animal Jam Play Wild networking and login features. Although the project is still in active development, it already includes an exciting set of features for both games!

• 🗂️ Defpack Decoding
  Decode defpack files to extract valuable data.

• 🎵 Audio File Decoding
  Support for decoding in-game audio assets.

• 🏠 Room Decoding
  Decode and explore room data.

• 📦 Asar File Handling
  Unpack and repack .asar files with ease.

• 🌐 Networking Client
  Seamlessly handle communication with the servers for both Animal Jam Classic and Animal Jam Play Wild.

• 🔑 HMAC Support
  Built-in HMAC generation for secure communication in Animal Jam Play Wild.

• 🖼️ Masterpiece Encoder
  Encode masterpieces into aja2id and ajg1id formats.

• 🛡️ Proxy Support & Testing
  Integrated proxy support with a built-in proxy tester.

Table of Contents

• Install
• Examples

Install

From npm

npm install animaljam.js

Examples

You can find all usage examples here.

Here is how to decode a defpack.

import { AnimalJamClient } from 'animaljam.js';

(async () => {
  const client = new AnimalJamClient()

  const defpack = await client.defpack.decode('1030', {
    type: 'titleStrId', // Defpack type
  })

  console.log(defpack) // Decoded defpack object
})()

Here is how to make a simple networking client.

import { AnimalJamClient } from 'animaljam.js'

(async () => {
  const screen_name = 'screen_name'
  const password = 'password'

  const client = new AnimalJamClient()

  /**
   * Flashvars
   */
  const flashvars = await client.flashvars.fetch()

  /**
   * Authenticate the client.
   */
  const { auth_token } = await client.authenticator.login({
    screen_name: screen_name,
    password: password,
    domain: 'flash', // Optional, defaults to flash if not specified
  })


  /**
   * Networking handles most of the communication with the server.
   */
  const networking = await client.networking.createClient({
    host: flashvars.smartfoxServer,
    port: flashvars.smartfoxPort,

    auth_token: auth_token,
    screen_name: screen_name,
    deploy_version: flashvars.deploy_version,
    domain: 'flash', // Optional, defaults to flash if not specified
  })


  await networking.connect()
  console.log('Connected to server!')
  
  networking.on('message', (message) => {
    console.log('Received message from server', message.toMessage())
  })
  
  networking.on('close', () => {
    console.log('Connection closed')
  })
})()