Book Image

Mastering Django: Core

By : Nigel George
Book Image

Mastering Django: Core

By: Nigel George

Overview of this book

Mastering Django: Core is a completely revised and updated version of the original Django Book, written by Adrian Holovaty and Jacob Kaplan-Moss - the creators of Django. The main goal of this book is to make you a Django expert. By reading this book, you’ll learn the skills needed to develop powerful websites quickly, with code that is clean and easy to maintain. This book is also a programmer’s manual that provides complete coverage of the current Long Term Support (LTS) version of Django. For developers creating applications for commercial and business critical deployments, Mastering Django: Core provides a complete, up-to-date resource for Django 1.8LTS with a stable code-base, security fixes and support out to 2018.
Table of Contents (33 chapters)
Mastering Django: Core
Credits
About the Author
www.PacktPub.com
Preface
Free Chapter
1
Introduction to Django and Getting Started

Customizing authentication in Django


The authentication that comes with Django is good enough for most common cases, but you may have needs not met by the out-of-the-box defaults. To customize authentication to your projects needs involves understanding what points of the provided system are extensible or replaceable.

Authentication backends provide an extensible system for when a username and password stored with the User model need to be authenticated against a different service than Django's default. You can give your models custom permissions that can be checked through Django's authorization system. You can extend the default User model, or substitute a completely customized model.

Other authentication sources

There may be times you have the need to hook into another authentication source-that is, another source of usernames and passwords or authentication methods.

For example, your company may already have an LDAP setup that stores a username and password for every employee. It'd be a...