Book Library API

This is a simple Book Library API built with core PHP. The API allows users to perform CRUD (Create, Read, Update, Delete) operations on books and includes user authentication.

Features

• List all books
• Retrieve a single book by ID
• Create a new book
• Update an existing book
• Delete a book
• User registration
• User login (JWT Authentication)

Prerequisites

• PHP 7.4 or higher
• MySQL
• Composer

Installation

1. Clone the repository:

   git clone https://github.com/your-username/book-library-api.git
   cd book-library-api

2. Install dependencies:

   composer install

3. Set up the database:

• Create a MySQL database.
• Import the provided database.sql file to set up the books and users tables.

4. Configure the database connection: Open src/config/database.php and update the database connection settings:

5. Set up the server:

   • If you are using a local server (e.g., XAMPP, MAMP), place the project directory in the server's root directory.
   • Make sure your server is configured to serve the public directory as the document root.

6. Set up URL rewriting: Ensure that your server supports URL rewriting and is configured to use the .htaccess file in the public directory.

Usage

Endpoints

Book Endpoints

• GET /books : Retrieve a list of all books.

  curl -X GET http://localhost/books

• GET /books/{id} : Retrieve a list of all books.

  curl -X GET http://localhost/books/1

• POST /books : Create a new book.

  curl -X POST http://localhost/books -d '{"title": "New Book", "author": "Author Name", "published_year": "2024"}' -H "Content-Type: application/json" -H "Authorization: Bearer YOUR_JWT_TOKEN"

• PUT /books/{id} : Update an existing book.

  curl -X PUT http://localhost/books/1 -d '{"title": "Updated Title", "author": "Updated Author", "published_year": "2024"}' -H "Content-Type: application/json" -H "Authorization: Bearer YOUR_JWT_TOKEN"

• DELETE /books/{id} : Delete a book by ID.

  curl -X DELETE http://localhost/books/1 -H "Authorization: Bearer YOUR_JWT_TOKEN"

User Endpoints

• POST /register : Register a new user.

  curl -X POST http://localhost/register -d '{"username": "newuser", "password": "password123"}' -H "Content-Type: application/json"

• POST /login : Login to get a JWT token..

  curl -X POST http://localhost/login -d '{"username": "newuser", "password": "password123"}' -H "Content-Type: application/json"
  

Contributing

Contributions are welcome! Please open an issue or submit a pull request for any improvements or bug fixes.

License

This project is licensed under the MIT License.