InstaFood

A full-stack food delivery application built with modern web technologies. This project features a responsive frontend and a robust backend API for managing users, food items, and food partners.

🚀 Tech Stack

Frontend

• React 19 - UI library
• Vite - Build tool and development server
• React Router DOM - Client-side routing
• Axios - HTTP client for API requests
• CSS3 - Styling

Backend

• Node.js & Express - Server framework
• MongoDB & Mongoose - Database
• JWT - Authentication
• bcrypt - Password hashing
• Multer - File uploads
• ImageKit - Image management
• CORS - Cross-origin resource sharing

📁 Project Structure

Zomato/
├── backend/
│   ├── src/
│   │   ├── app.js              # Express app configuration
│   │   ├── controllers/        # Business logic for routes
│   │   ├── models/             # Database schemas
│   │   ├── routes/             # API endpoints
│   │   ├── middlewares/        # Express middlewares
│   │   ├── services/           # Utility services
│   │   └── db/                 # Database connection
│   ├── server.js               # Server entry point
│   └── package.json
│
└── frontend/
    ├── src/
    │   ├── components/         # Reusable React components
    │   ├── pages/              # Page components
    │   ├── routes/             # Route configuration
    │   ├── styles/             # CSS stylesheets
    │   ├── App.jsx             # Main App component
    │   └── main.jsx            # React entry point
    ├── vite.config.js
    └── package.json

🎯 Features

User Features

• User registration and login
• Browse food items
• Save favorite foods
• Reels feed

Food Partner Features

• Partner registration and login
• Create and manage food items
• Partner profile management

General Features

• Secure JWT-based authentication
• Image upload and management
• Password encryption with bcrypt
• CORS-enabled API

📦 Installation

Prerequisites

• Node.js (v14 or higher)
• MongoDB
• npm or yarn

Backend Setup

1. Navigate to the backend directory:

cd backend

2. Install dependencies:

npm install

3. Create a .env file in the backend directory:

PORT=3000
MONGODB_URI=mongodb://localhost:27017/instagood
JWT_SECRET=your_jwt_secret_key
IMAGEKIT_PRIVATE_KEY=your_imagekit_private_key
IMAGEKIT_PUBLIC_KEY=your_imagekit_public_key
IMAGEKIT_URL_ENDPOINT=your_imagekit_url_endpoint

4. Start the server:

node server.js

Frontend Setup

1. Navigate to the frontend directory:

cd frontend

2. Install dependencies:

npm install

3. Create a .env file in the frontend directory (if needed):

VITE_API_URL=http://localhost:5000

4. Start the development server:

npm run dev

The application will be available at http://localhost:5173

🔌 API Endpoints

Authentication Routes (/api/auth)

• POST /register - Register a new user
• POST /login - User login
• POST /partner-register - Register a food partner
• POST /partner-login - Food partner login

Food Routes (/api/food)

• GET / - Get all food items
• POST / - Create a new food item
• GET /:id - Get food item details
• PUT /:id - Update food item
• DELETE /:id - Delete food item

Food Partner Routes (/api/food-partner)

• GET /profile - Get partner profile
• PUT /profile - Update partner profile

🔐 Authentication

The application uses JWT (JSON Web Tokens) for authentication:

• Tokens are issued upon successful login
• Tokens are included in request headers: Authorization: Bearer <token>
• Passwords are hashed using bcrypt before storage

🎨 Styling

The frontend uses a modular CSS approach with theme variables:

• variables.css - Color and spacing variables
• theme.css - Theme configurations
• Component-specific CSS files for isolated styling

📸 Image Management

Image uploads are handled using:

• Multer - Middleware for file uploads
• ImageKit - Cloud-based image management and optimization

🧪 Available Scripts

Backend

npm test  # Run tests (not yet configured)

Frontend

npm run dev      # Start development server
npm run build    # Build for production
npm run preview  # Preview production build
npm run lint     # Run ESLint

ScreenShots

choose partner

Normal user

view store

Food Partner