Denis Hyatt

Denis Hyatt

1623655766

Retrieve Update and Destroy APIViews. Django Rest Framework complete tutorial.#11

Retrieve Update and Destroy APIViews. Django Rest Framework complete tutorial.#11

#django #python #web-development

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Buddha Community

Retrieve Update and Destroy APIViews. Django Rest Framework complete tutorial.#11
Ahebwe  Oscar

Ahebwe Oscar

1623185400

Permissions in Django Rest Framework

This article looks at how permissions work in Django REST Framework (DRF).

Objectives

By the end of this article, you should be able to explain:

  1. How DRF permissions work
  2. The similarities and differences between has_permission and has_object_permission
  3. When to use has_permission and has_object_permission

DRF Permissions

In DRF, permissions, along with authentication and throttling, are used to grant or deny access for different classes of users to different parts of an API.

Authentication and authorization work hand in hand. Authentication is always executed before authorization.

While authentication is the process of checking a user’s identity (the user the request came from, the token that it was signed with), authorization is a process of checking if the request user has the necessary permissions for executing the request (are they a super user, are they the creators of the object).

The authorization process in DRF is covered by permissions.

#permissions in django rest framework #django rest framework #permissions #rest #rest framework #django

Ahebwe  Oscar

Ahebwe Oscar

1620177818

Django admin full Customization step by step

Welcome to my blog , hey everyone in this article you learn how to customize the Django app and view in the article you will know how to register  and unregister  models from the admin view how to add filtering how to add a custom input field, and a button that triggers an action on all objects and even how to change the look of your app and page using the Django suit package let’s get started.

Database

Custom Titles of Django Admin

Exclude in Django Admin

Fields in Django Admin

#django #create super user django #customize django admin dashboard #django admin #django admin custom field display #django admin customization #django admin full customization #django admin interface #django admin register all models #django customization

Justice  Reilly

Justice Reilly

1593298860

Bulk Updates with Django Rest Framework

Using the ListSerializer with bulk_update to build efficient PUT API endpoints with Django Rest Framework

#open-source #django #rest-api #programming #django-rest-framework #framework

Bette  Shanahan

Bette Shanahan

1590425022

Django REST Framework Course for Beginners

In this article we are going to talk about Django REST Framework Course for Beginners, also for more information about Django REST Framework Course for Beginners you can check the complete video for this article.
What are RESTFull API’s
A RESTful API acts as a translator between two machines communicating over a Web service. If your familiar with the concept of API This is just like an API but it’s working on a RESTful Web service and the API is used by two applications trying to communicate with each other over a network or Internet.
Web developers program REST API that server can receive data from applications. These applications can be web-apps, Android/iOS apps, etc. RESTful APIs return JSON files which can be interpreted by a variety of devices.

#pyqt5 tutorials #django #django rest #django rest framework

Ahebwe  Oscar

Ahebwe Oscar

1624196880

Effectively Using Django REST Framework Serializers

In this article, we’ll look at how to use Django REST Framework (DRF) serializers more efficiently and effectively by example. Along the way, we’ll dive into some advanced concepts like using the source keyword, passing context, validating data, and much more.

This article supposes you already have a fair understanding of Django REST Framework.

What’s Covered?

This article covers:

  1. Validating data at the field or object level
  2. Customizing the serialization and deserialization output
  3. Passing additional data at save
  4. Passing context to serializers
  5. Renaming serializer output fields
  6. Attaching serializer function responses to data
  7. Fetching data from one-to-one models
  8. Attaching data to the serialized output
  9. Creating separate read and write serializers
  10. Setting read-only fields
  11. Handling nested serialization

The concepts presented in this article are not connected with one another. I recommend reading the article as a whole but feel free to hone in on the concept(s) that you’re specifically interested in.

#effectively using django rest framework serializers #django #django rest framework #serializers