Technology Stack
The authentication module leverages a robust and modern technology stack to ensure security, scalability, and maintainability. Below is an overview of the key components and their roles within the system:
| Component | Technology / Version | Description |
|---|---|---|
| Framework | Spring Boot 2.7+ | Provides a comprehensive framework for building production-ready Java applications with minimal configuration. |
| Security | Spring Security, JWT | Implements authentication and authorization using industry-standard protocols and JSON Web Tokens for stateless security. |
| Database | MySQL 8.0+ | A reliable and high-performance relational database for storing user credentials and authentication data. |
| Rate Limiting | Bucket4j | Protects APIs from abuse by limiting the number of requests per user or client. |
| Password Encryption | BCrypt | Ensures secure storage of user passwords using strong hashing algorithms. |
| Communication | WhatsApp Business API | Enables secure and automated communication with users via WhatsApp. |
| Build Tool | Maven | Manages project dependencies, builds, and deployments efficiently. |
| Java Version | 17+ | Utilizes the latest features and performance improvements of modern Java. |
Each component is carefully selected to provide a secure, maintainable, and scalable authentication solution.
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