🛒 E-Commerce Website (Dairy Web-App)

An E-commerce web application incorporating essential features such as product catalog, shopping cart, checkout process, and‬ user authentication using HTML, CSS, JavaScript, Django, and SQLite3. Implemented stringent‬ security measures including SQL injection prevention, brute force protection, password hashing‬,data encryption and secure payment processing with Razorpay.

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🚀 Features

• 🛍️ Product catalog with images, pricing, and descriptions
• 🛒 Add-to-cart and cart management system
• 🔐 User registration, login/logout, and profile management
• 💳 Checkout with Razorpay API for secure online payments
• 📦 Order summary and confirmation
• 🛡️ Security implementations:
  • SQL injection prevention
  • Brute-force attack protection
  • Password hashing (Django's built-in mechanism)
  • Sensitive data encryption

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🛠️ Tech Stack

• Frontend: HTML, CSS, JavaScript
• Backend: Django (Python), SQLite3
• Payments: Razorpay API
• Authentication: Django’s built-in auth system
• Security: Django’s security middleware + custom protections

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📂 Project Structure

Dairy-webapp/
│
├── ec/ # Project config files
│ └── settings.py
│
├── app/ # Main app
│ ├── models.py # Product, Order, Cart models
│ ├── views.py # View logic for each page
│ ├── templates/ # HTML templates
│ └── static/ # CSS, JS, images
│
├── manage.py
└── requirements.txt

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💳 Razorpay Integration

• Razorpay payment gateway is integrated at the checkout step.
• Secure and encrypted transactions using Razorpay’s APIs.
• Real-time confirmation and order logging upon payment success.

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🔐 Security Measures

• SQL Injection Prevention: Django ORM safely handles queries.
• Brute Force Protection: Rate-limiting strategies or external middleware.
• Password Security: Hashed using PBKDF2 with salt.
• Sensitive Data Handling: Encryption in transit and protection using Django security best practices.

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🧪 How to Run Locally

1. Clone the repo

   git clone https://github.com/rohithgowdax/Dairy-webapp.git
   cd Dairy-webapp

2. Create a virtual environment

python -m venv env
source env/bin/activate  # For Windows: env\Scripts\activate

3. Install dependencies

pip install -r requirements.txt

4. Run migrations

python manage.py migrate

5. Create a superuser (optional)

python manage.py createsuperuser

6. Run the server

python manage.py runserver

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📌 Future Improvements

• Email notifications on order placement
• Admin dashboard for order and product management
• Wishlist and product filtering
• Integration with PostgreSQL for production

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👨‍💻 Author

Rohith Gowda R
LinkedIn
GitHub

📄 License

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