Hands-On RESTful Python Web Services - Second Edition

Creating class-based views and using generic classes

This time, we will write our API views by declaring class-based views, instead of function-based views. We might code classes that inherit from the rest_framework.views.APIView class and declare methods with the same names than the HTTP verbs we want to process: get, post, put, patch, delete, and so on. These methods receive a request argument as happened with the functions that we created for the views. However, this approach would require us to write a lot of code. Instead, we can take advantage of a set of generic views that we can use as our base classes for our class-based views to reduce the required code to the minimum and take advantage of the behavior that has been generalized ...