NodeJS Backend for Jivani

A robust REST API backend built with Node.js, Express, and MongoDB for the Jivani application. This backend handles user management, todos, notes, events, habits, shopping lists, reminders, goals, and transactions.

Features

• 🔐 User Authentication with JWT
• 📝 CRUD operations for:
  • Notes with blocks (text/checklist)
  • Todo lists with priorities
  • Shopping lists with items
  • Habits with tracking
  • Events with locations
  • Goals with status tracking
  • Reminders with frequencies
  • Financial transactions

Tech Stack

• Node.js & Express.js
• MongoDB with Mongoose
• JWT Authentication
• bcrypt for password hashing
• CORS enabled
• Cookie Parser

API Routes

🔐 User Routes (/api/v1/users)

• POST /register - Register new user
• POST /login - Login user
• POST /logout - Logout user
• GET /current-user - Get current user
• PUT /update-account - Update user details
• POST /change-password - Change password

📝 Note Routes (/api/v1/notes)

• POST /create - Create note
• GET / - Get all notes
• GET /:id - Get note by ID
• PUT /:id - Update note
• DELETE /:id - Delete note
• PUT /:id/togglePin - Toggle note pin
• POST /:id/block - Add block
• PUT /:id/block - Update block
• DELETE /:id/block - Delete block

📋 Todo Routes (/api/v1/todos)

• POST /create - Create todo
• GET / - Get all todos
• GET /:id - Get todo by ID
• PUT /:id - Update todo
• DELETE /:id - Delete todo

Similar routes exist for events, goals, reminders, shopping lists, habits, and transactions.

Getting Started

1. Clone the repository:

git clone https://github.com/Jivani-AI/jivani-nodejs-backend.git

2. Install dependencies:

npm install

3. Create a .env file with the following variables:

PORT=8000
MONGODB_URI=your_mongodb_uri
CORS_ORIGIN=*
ACCESS_TOKEN_SECRET=your_access_token_secret
ACCESS_TOKEN_EXPIRY=1d
REFRESH_TOKEN_SECRET=your_refresh_token_secret
REFRESH_TOKEN_EXPIRY=10d

4. Start the development server:

npm run dev

Available Scripts

• npm run dev - Start development server with nodemon
• npm run format - Format code using Prettier

Project Structure

src/
├── app.js           # Express app setup
├── index.js         # Entry point
├── constant.js      # Constants
├── controllers/     # Route controllers
├── models/         # Mongoose models
├── routes/         # API routes
├── middlewares/    # Custom middlewares
├── utils/          # Utility functions
└── db/            # Database connection

Authentication

The API uses JWT tokens for authentication. Protected routes require a valid JWT token in the Authorization header:

Authorization: Bearer <token>

Error Handling

The API uses a custom error handling middleware that returns errors in the following format:

{
  "success": false,
  "message": "Error message",
  "errors": [],
  "data": null
}