Spring Boot JWT Authentication Example

This project provides an example of implementing JWT (JSON Web Token) authentication in a Spring Boot application. With JWT authentication, users can register, authenticate, and access protected resources using JSON Web Tokens.

Features

• User registration
• User authentication
• JWT token generation and validation
• Role-based access control (RBAC)
• Stateless authentication

Getting Started

1. Clone the project:

   git clone https://github.com/your-username/spring-boot-jwt-authentication.git

2. Navigate to the project directory:

   cd spring-boot-jwt-authentication

3. Compile and run the application:

   ./mvnw spring-boot:run

4. Access the application at http://localhost:8080.

Endpoints

Registration

• URL: /api/v1/auth/register
• Method: POST
• Request Body (Istek Govdesi):

{
  "firstname": "John",
  "lastname": "Doe",
  "email": "john@example.com",
  "password": "password"
}

Authentication

• URL: /api/v1/auth/authenticate
• Method: POST
• Request Body (Istek Govdesi):

{
  "email": "john@example.com",
  "password": "password"
}

Protected Resource

• URL: /api/v1/protected
• Method: GET
• Headers (Basliklar): Authorization: Bearer <JWT_TOKEN>

References

This project is based on the tutorial "Securing Your Spring Boot Applications with JSON Web Tokens (JWT)" by Ali Boukari. This tutorial provides a comprehensive guide to implementing JWT authentication in Spring Boot applications.