Bookstore REST API Project

Introduction

This project aims to implement a RESTful API for a bookstore using Python with Flask framework.

Implement the project using Python with Flask framework.
Develop a REST API returning data in JSON or XML format based on the Content-Type header.
Design a custom user model with an additional field for "author pseudonym".
Create a book model comprising the fields: title, description, author (custom user model), cover image, and price, choosing appropriate data types.
Provide an authentication endpoint allowing users to authenticate with the API using their username and password and return a JWT token.
Implement REST endpoints for managing books, allowing GET operations for listing and viewing books, with optional search functionality using query parameters.
Create REST resources for authenticated users, implementing CRUD operations and an endpoint to unpublish a book (DELETE).
Develop API tests for all endpoints.