[JITERA] Implement Search Module for Books

Created by: chi-jitera

Overview

This pull request introduces a search module that allows users to find books based on various criteria such as title, author, or genre. The implementation includes updates to the service, controller, and routes to facilitate this new functionality.

Changes Made

1. Add Search Functionality in bookService.js:

   • Implemented a new function that searches for books based on the provided criteria (title, author, genre). This function queries the book database and returns matching results.

2. Add Search Endpoint in bookController.js:

   • Created a new endpoint that handles incoming search requests. This endpoint utilizes the search function from bookService.js to process the search and return the results to the client.

3. Define Search Route in bookRoutes.js:

   • Added a new route that maps to the search endpoint in the controller. This route allows clients to make GET requests to search for books.

4. Update server.js to Include Search Functionality:

   • No changes were needed in server.js as it already includes the routes from bookRoutes.js. The new search route is automatically included in the server configuration.

These changes enhance the book module by providing users with the ability to search for books, improving the overall user experience.