Description

Implemented and structured the REST API end-to-end with a clean and maintainable Spring Boot architecture.

Changes Made

• Added and organized the required project files and packages.
• Implemented a proper layered architecture:
  • Controller
  • Service
  • Repository
  • Entity
  • Exception handling
• Implemented the API logic end-to-end following proper separation of concerns.
• Added the required entity and repository components for database interaction.
• Implemented service-layer business logic.
• Implemented controller endpoints for API requests and responses.
• Added exception handling for proper error management.
• Structured the code to follow clean coding and Spring Boot best practices.
• Completed the API flow from Controller → Service → Repository → Database.
• Tested the APIs end-to-end to verify request handling, business logic, database operations, and responses.

Testing

The implemented APIs were tested end-to-end to ensure that the complete request-to-database-to-response flow works correctly.