Noun-based resource naming in Rest API - Mini Project: Build & Apply

Noun-based Resource Naming in REST API

📖 Scenario: You are building a simple REST API for a bookstore. The API should use noun-based resource names to represent collections and individual items.

🎯 Goal: Create a REST API endpoint structure using noun-based resource naming conventions for books and authors.

📋 What You'll Learn

Create a list called books with three book titles as strings

Create a variable called resource_name and set it to the string "books"

Use a for loop with variable book to iterate over books and create a list called book_resources with URLs in the format "/books/{book_id}" where book_id is the index starting from 1

Print each URL in book_resources on a new line

💡 Why This Matters

🌍 Real World

REST APIs use noun-based resource names to clearly represent collections and individual items, making URLs easy to understand and consistent.

💼 Career

Understanding noun-based resource naming is essential for backend developers and API designers to create clean, maintainable, and user-friendly APIs.

1

Create the books list

Create a list called books with these exact strings: "The Hobbit", "1984", and "Pride and Prejudice".

Rest API

# Create the list of books
# Your code here

Need a hint?

Use square brackets [] to create a list and separate items with commas.

2

Set the resource name

Create a variable called resource_name and set it to the string "books".

Rest API

books = ["The Hobbit", "1984", "Pride and Prejudice"]
# Create the resource_name variable
# Your code here

Need a hint?

Use an equals sign = to assign the string "books" to the variable resource_name.

3

Create URLs for each book resource

Use a for loop with variable book and enumerate over books starting at 1 to create a list called book_resources. Each item should be a string in the format "/books/{book_id}" where book_id is the index number.

Rest API

books = ["The Hobbit", "1984", "Pride and Prejudice"]
resource_name = "books"
# Create book_resources list with URLs
# Your code here

Need a hint?

Use a list comprehension with enumerate(books, 1) to get index starting at 1 and format strings with f-strings.

4

Print the book resource URLs

Use a for loop with variable url to iterate over book_resources and print each URL on a new line.

Rest API

books = ["The Hobbit", "1984", "Pride and Prejudice"]
resource_name = "books"
book_resources = [f"/{resource_name}/{book_id}" for book_id, book in enumerate(books, 1)]
# Print each URL in book_resources
# Your code here

Need a hint?

Use a for loop to print each URL string on its own line.