Authentication Module

A stateless JWT authentication engine featuring secure token refresh workflows, adaptive cryptographic storage, and a containerized REST API blueprint.

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<Route path="/login" element={<LoginPage />} />
<Route path="/signup" element={<SignupPage />} />

Explore the project resources and live demonstrations.

Auth Starter Kit

A starter kit implementing secure email/password login, registration, token refresh, and logout.

git clone https://github.com/rani-rangari/authentication-system

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Get Started

Follow these instructions to integrate the Authentication Module into your workspace.

This is a full-stack application; ensure both backend and frontend services are active in separate terminal windows to begin.

Environment Setup

Ensure Node.js (v18+), Java (JDK 17+), and MySQL are installed. Verify your local installation:

Terminal

node -v
java -version
# Ensure MySQL server is active

Configure Credentials

Navigate to 'backend/src/main/resources/application.properties'. Ensure the profile is set to 'local' and fill in your database and security credentials.

Terminal

# Set active profile for manual setup
spring.profiles.active=local

# DATABASE
spring.datasource.url=jdbc:mysql://localhost:3306/your_db_name
spring.datasource.username=your_username
spring.datasource.password=your_password

# JWT
jwt.secret=your_super_secret_random_string
jwt.expiration=86400000

Backend Launch

Launch the Spring Boot backend service.

Terminal

cd backend
./mvnw spring-boot:run

Frontend & Finalize

Open a new terminal, navigate to the frontend folder, and launch the dev server.

Terminal

cd frontend
npm install
npm run dev