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Django in Production

You're reading from  Django in Production

Product type Book
Published in Apr 2024
Publisher Packt
ISBN-13 9781804610480
Pages 348 pages
Edition 1st Edition
Languages
Author (1):
Arghya Saha Arghya Saha
Profile icon Arghya Saha

Table of Contents (21) Chapters

Preface 1. Part 1 – Using Django and DRF to Build Modern Web Application
2. Chapter 1: Setting Up Django with DRF 3. Chapter 2: Exploring Django ORM, Models, and Migrations 4. Chapter 3: Serializing Data with DRF 5. Chapter 4: Exploring Django Admin and Management Commands 6. Chapter 5: Mastering Django Authentication and Authorization 7. Part 2 – Using the Advanced Concepts of Django
8. Chapter 6: Caching, Logging, and Throttling 9. Chapter 7: Using Pagination, Django Signals, and Custom Middleware 10. Chapter 8: Using Celery with Django 11. Chapter 9: Writing Tests in Django 12. Chapter 10: Exploring Conventions in Django 13. Part 3 – Dockerizing and Setting Up a CI Pipeline for Django Application
14. Chapter 11: Dockerizing Django Applications 15. Chapter 12: Working with Git and CI Pipelines Using Django 16. Part 4 – Deploying and Monitoring Django Applications in Production
17. Chapter 13: Deploying Django in AWS 18. Chapter 14: Monitoring Django Application 19. Index 20. Other Books You May Enjoy

Understanding the basics of DRF Serializers

In the previous chapter, we learned how to use databases using Django models and ORM. However, in the world of web applications, the interaction between the client and server happens using REST APIs, with the JSON request-response format. Let us see how a client-server API interaction looks.

A client application uses the JSON data format to send information to the server via a ReST API. A Django server running on DRF uses, by default, JSONParser to parse the data from the JSON format to the Python native format. Then, data in the Python native format would be passed to a serializer to save the data in the Database, using the Django ORM. Similarly, when data is retrieved from the database using the Django ORM, it will be passed through a Serializer to deserialize the data into the Python native format. The Python native format data would be passed through JSONRenderer to render the data into the JSON format, finally sending a response to...

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