🔐 Authentication System

     

🚀 Overview

This is a robust authentication system that supports both SQL and NoSQL databases. It provides secure user authentication, session management, and role-based access control.

✨ Features

• ✅ User registration and login
• 🔒 Secure password hashing
• 🔑 JWT-based authentication
• ⏳ Session management
• 👥 Role-based access control (RBAC)
• 📀 Support for both SQL and NoSQL databases

🛠️ Technologies Used

• Backend: [Specify the backend framework, e.g., Node.js, Express, Django, Flask]
• Database: 🗄️ SQL (MySQL/PostgreSQL) & NoSQL (MongoDB)
• Authentication: 🔑 JWT, bcrypt
• Environment Management: 🌍 dotenv

📥 Installation

✅ Prerequisites

Ensure you have the following installed:

• 🟢 Node.js (if using JavaScript/TypeScript)
• 🐍 Python (if using Django/Flask)
• 🛢️ MySQL/PostgreSQL (for SQL database)
• 🍃 MongoDB (for NoSQL database)
• 🖥️ Git

⚡ Steps to Run the Project

1️⃣ Clone the Repository:

git clone https://github.com/sanketsingh01/Authentication-system.git
cd Authentication-system

2️⃣ Set Up Environment Variables: Create a .env file and configure database connections, secret keys, and other credentials.

DB_TYPE=SQL/NoSQL
SQL_DB_URI=your_sql_database_url
NOSQL_DB_URI=your_nosql_database_url
JWT_SECRET=your_secret_key

3️⃣ Install Dependencies:

npm install  # If using Node.js
pip install -r requirements.txt  # If using Python

4️⃣ Run the Application:

npm start  # For Node.js
python app.py  # For Python

5️⃣ Access the API: The authentication system runs on http://localhost:PORT/ (Replace PORT with your configured port).

🔗 API Endpoints

⚡ Method	🌐 Endpoint	📝 Description
📨 POST	/register	📝 User registration
🔑 POST	/login	🔓 User login
👤 GET	/profile	📄 Fetch user profile
🚪 POST	/logout	🔒 User logout

🤝 Contributing

🎯 Feel free to fork this repository, create a new branch, and submit a pull request with your changes.

📜 License

This project is licensed under the MIT License.