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Apprendre Overview of Course Project | What is Serialization?
Django REST Framework
course content

Contenu du cours

Django REST Framework

Django REST Framework

1. What is the Rest API ?
2. What is Serialization?
3. Views and Routers
4. HTTP Request Methods

book
Overview of Course Project

During the course, we will learn to create and configure: models, serializers, URL addresses, and views. With this knowledge, we will collectively build a full-fledged server-side application.

When a user navigates to a link in a Django Rest Framework (DRF) application, the following steps can occur on the server side:

  1. Request Addressing: Django processes the incoming request and determines which view should be called to handle the request. This typically happens through URL routing;

  2. Invocation of the Relevant View: After identifying the necessary view, Django invokes it. In the case of a DRF application, this could be a view responsible for handling RESTful API requests;

  3. Request Processing According to View Logic: The view processes the incoming request according to its own logic. For example, if it's a GET request to fetch data, it may query the database to retrieve the relevant records;

  4. Results Serialization: After processing the request, results serialization takes place. This involves converting Python objects (or query results) into JSON or another format suitable for transmission over the network;

  5. Response Formation: The response to the request is formed with the serialized data. This may include HTTP headers, status codes, and the data itself;

  6. Sending the Response to the User: The generated response is sent back to the user over the network.

This process illustrates the general flow of handling a request in a DRF application on the server side.

question mark

What is the first step in processing a request in a Django Rest Framework application on the server side?

Select the correct answer

Tout était clair ?

Comment pouvons-nous l'améliorer ?

Merci pour vos commentaires !

Section 2. Chapitre 1

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course content

Contenu du cours

Django REST Framework

Django REST Framework

1. What is the Rest API ?
2. What is Serialization?
3. Views and Routers
4. HTTP Request Methods

book
Overview of Course Project

During the course, we will learn to create and configure: models, serializers, URL addresses, and views. With this knowledge, we will collectively build a full-fledged server-side application.

When a user navigates to a link in a Django Rest Framework (DRF) application, the following steps can occur on the server side:

  1. Request Addressing: Django processes the incoming request and determines which view should be called to handle the request. This typically happens through URL routing;

  2. Invocation of the Relevant View: After identifying the necessary view, Django invokes it. In the case of a DRF application, this could be a view responsible for handling RESTful API requests;

  3. Request Processing According to View Logic: The view processes the incoming request according to its own logic. For example, if it's a GET request to fetch data, it may query the database to retrieve the relevant records;

  4. Results Serialization: After processing the request, results serialization takes place. This involves converting Python objects (or query results) into JSON or another format suitable for transmission over the network;

  5. Response Formation: The response to the request is formed with the serialized data. This may include HTTP headers, status codes, and the data itself;

  6. Sending the Response to the User: The generated response is sent back to the user over the network.

This process illustrates the general flow of handling a request in a DRF application on the server side.

question mark

What is the first step in processing a request in a Django Rest Framework application on the server side?

Select the correct answer

Tout était clair ?

Comment pouvons-nous l'améliorer ?

Merci pour vos commentaires !

Section 2. Chapitre 1
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