What are Django REST API views and how do I use them?

What are Django REST API views and how do I use them?

Django REST API views are classes or functions that handle HTTP requests in a Django application. They allow you to create, read, update, and delete resources. You can use class-based views or function-based views depending on your needs.

Can you explain the difference between function-based views and class-based views?

Function-based views are simple Python functions that take a request and return a response. Class-based views, on the other hand, are more structured and allow for inheritance and mixins, making them more reusable and organized.

How do I create a simple API view using Django REST framework?

To create a simple API view, you can use the APIView class from rest_framework.views. Define your methods like get, post, etc., to handle different HTTP requests.

What are serializers in Django REST framework?

Serializers in Django REST framework are used to convert complex data types, like querysets, into native Python data types that can then be easily rendered into JSON or XML.