README

This simple application use PostgreSQL database for simple books table with attributes author, title, isbn.

Applicaton provide three API endpoints:

Create new book

• METHOD: POST
• URL: /book-add
• Expected attributes: author, title, isbn.

Example:

curl -d '{"author": "Book 1 author", "title": "Book 1 title", "isbn": "BOOK1ISBN"}' -H "Content-Type: application/json" -X POST http://localhost:3000/book-add
# return {"status":200,"message":"Book saved!"}

Search book by ISBN

• METHOD: GET
• URL: /search/isbn/:isbn
• Expected argument: isbn

Example:

curl -X GET http://localhost:3000/search/isbn/BOOK1ISBN
# return {"id":1,"title":"Book 1 title","author":"Book 1 author","isbn":"BOOK1ISBN","_links":{"self":{"href":"http://books/1"}}}

Get book by database ID

• METHOD: GET
• URL: /:id
• Expected argument: id

Example:

curl -X GET http://localhost:3000/1
# return {"id":1,"title":"Book 1 title","author":"Book 1 author","isbn":"BOOK1ISBN","_links":{"self":{"href":"http://books/1"}}}