Django 3 Web Development Cookbook - Fourth Edition

How to do it...

To integrate a new RESTful API in our music app, execute the following steps:

1. Add configurations for the Django REST framework to the settings, as shown here:

# myproject/settings/_base.pyREST_FRAMEWORK = {    "DEFAULT_PERMISSION_CLASSES": [ "rest_framework.permissions         .DjangoModelPermissionsOrAnonReadOnly"    ],    "DEFAULT_PAGINATION_CLASS":     "rest_framework.pagination.LimitOffsetPagination",    "PAGE_SIZE": 50,}

2. In the music app, create the serializers.py file with the following content:

from rest_framework import serializersfrom .models import Songclass SongSerializer(serializers.ModelSerializer):    class Meta:        model = Song        fields = ["uuid", "artist", "title", "url", "image"]

3. Add two new class-based views to the views.py file in ...