Скачать или смотреть Building graphql api with django anitha

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okay, let's dive into building a graphql api with django, using `graphene-django` and some best practices. this tutorial will cover everything from setting up the environment to creating more complex queries and mutations.

*anitha* i am going to assume this is a typo and you meant "django and then use the models to populate the api"

*prerequisites:*

*python 3.7+:* ensure you have a compatible python version installed.
*basic django knowledge:* familiarity with django models, views, and the orm is essential.
*virtual environment (recommended):* using a virtual environment keeps your project's dependencies isolated.

*table of contents:*

1. *project setup & initial configuration*
2. *installing necessary packages*
3. *defining django models*
4. *creating the graphql schema*
5. *configuring the graphql endpoint*
6. *writing queries (basic & advanced)*
7. *implementing mutations (create, update, delete)*
8. *adding authentication & authorization*
9. *testing your graphql api*
10. *best practices & considerations*
11. *code example for each step*

*1. project setup & initial configuration*

first, create a new django project:



this creates a directory `django_graphql_tutorial`, a virtual environment, a django project named `mysite`, and a django app named `books`. make sure you are in the directory with manage.py

*2. installing necessary packages*

we'll install the core packages required for graphql integration:



`graphene`: the core graphql library for python.
`graphene-django`: integrates graphene with django, allowing you to easily define graphql types from your django models.
`django-filter`: enables filtering functionality in your graphql queries using django's orm.

*3. defining django models*

let's define a simple django model for a book. open `books/models.py` and add the following:



now, register the `books` app in `mysite/settings.py`:



also, configure `graphene` in `mysite ...

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