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Django 4 By Example

You're reading from   Django 4 By Example Build powerful and reliable Python web applications from scratch

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Product type Paperback
Published in Aug 2022
Publisher Packt
ISBN-13 9781801813051
Length 766 pages
Edition 4th Edition
Languages
Tools
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Author (1):
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Antonio Melé Antonio Melé
Author Profile Icon Antonio Melé
Antonio Melé
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Table of Contents (20) Chapters Close

Preface 1. Building a Blog Application FREE CHAPTER 2. Enhancing Your Blog with Advanced Features 3. Extending Your Blog Application 4. Building a Social Website 5. Implementing Social Authentication 6. Sharing Content on Your Website 7. Tracking User Actions 8. Building an Online Shop 9. Managing Payments and Orders 10. Extending Your Shop 11. Adding Internationalization to Your Shop 12. Building an E-Learning Platform 13. Creating a Content Management System 14. Rendering and Caching Content 15. Building an API 16. Building a Chat Server 17. Going Live 18. Other Books You May Enjoy
19. Index

Installing Channels

You are going to add Channels to your project and set up the required basic ASGI application routing for it to manage HTTP requests.

Install Channels in your virtual environment with the following command:

pip install channels==3.0.5

Edit the settings.py file of the educa project and add channels to the INSTALLED_APPS setting as follows:

INSTALLED_APPS = [
    # ...
    'channels',
]

The channels application is now activated in your project.

Channels expects you to define a single root application that will be executed for all requests. You can define the root application by adding the ASGI_APPLICATION setting to your project. This is similar to the ROOT_URLCONF setting that points to the base URL patterns of your project. You can place the root application anywhere in your project, but it is recommended to put it in a project-level file. You can add your root routing configuration to the asgi.py file directly, where the ASGI...

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