Online Shopping Application

This is an Online Shopping Application developed using Spring Boot, Hibernate, and React. It provides users with a seamless shopping experience with features like product browsing, adding items to the cart, and order processing.

Table of Contents

• Features
• Technologies Used
• Installation
• Usage
• API Endpoints
• Contributing
• License

Features

• User registration and authentication
• Product browsing and search
• Shopping cart functionality
• Order processing
• Admin panel for product and order management

Technologies Used

• Backend: Spring Boot, Hibernate
• Frontend: React
• Database: MySQL
• Build Tools: Maven
• Version Control: Git

Installation

Prerequisites

• Java 11 or higher
• Node.js
• MySQL
• Maven

Backend Setup

1. Clone the repository:

   git clone https://github.com/saurabhjojare/Online-Shopping-Application.git
   cd Online-Shopping-Application/backend

2. Update MySQL configurations in application.properties:

   spring.datasource.url=jdbc:mysql://localhost:3306/online_shopping
   spring.datasource.username=yourUsername
   spring.datasource.password=yourPassword

3. Build and run the backend:

   mvn clean install
   mvn spring-boot:run

Frontend Setup

1. Navigate to the frontend directory:

   cd ../frontend

2. Install dependencies:

   npm install

3. Run the frontend:

   npm start

Usage

1. Open your browser and navigate to http://localhost:3000 to access the application.
2. Register as a new user or log in with existing credentials.
3. Browse products, add them to the cart, and proceed to checkout.

API Endpoints

Authentication

• POST /api/auth/signup - Register a new user
• POST /api/auth/signin - Authenticate an existing user

Products

• GET /api/products - Retrieve all products
• GET /api/products/{id} - Retrieve a single product by ID
• POST /api/products - Create a new product (Admin)
• PUT /api/products/{id} - Update an existing product (Admin)
• DELETE /api/products/{id} - Delete a product (Admin)

Cart

• GET /api/cart - Retrieve the current user's cart
• POST /api/cart - Add a product to the cart
• PUT /api/cart - Update the cart item quantity
• DELETE /api/cart/{id} - Remove an item from the cart

Orders

• GET /api/orders - Retrieve all orders (Admin)
• GET /api/orders/{id} - Retrieve a single order by ID
• POST /api/orders - Place a new order

Contributing

Contributions are welcome! Please follow these steps:

1. Fork the repository.
2. Create a new branch (git checkout -b feature/your-feature).
3. Make your changes.
4. Commit your changes (git commit -m 'Add some feature').
5. Push to the branch (git push origin feature/your-feature).
6. Open a pull request.

License

This project is licensed under the MIT License - see the LICENSE file for details.