Try It Yourself - SyntaxStudy Editor

HTML / CSS / JS

# blog/api/views.py — ModelViewSet
from rest_framework import viewsets, permissions
from rest_framework.decorators import action
from rest_framework.response import Response
from ..models import Post
from ..serializers import PostSerializer

class PostViewSet(viewsets.ModelViewSet):
    queryset           = Post.objects.select_related('author').order_by('-published_at')
    serializer_class   = PostSerializer
    permission_classes = [permissions.IsAuthenticatedOrReadOnly]

def get_queryset(self):
        qs = super().get_queryset()
        if self.action == 'list':
            qs = qs.filter(status=Post.STATUS_PUBLISHED)
        return qs

def perform_create(self, serializer):
        serializer.save(author=self.request.user)

# Custom action: GET /api/posts/my/
    @action(detail=False, methods=['get'], permission_classes=[permissions.IsAuthenticated])
    def my(self, request):
        posts = Post.objects.filter(author=request.user)
        serializer = self.get_serializer(posts, many=True)
        return Response(serializer.data)

# blog/api/urls.py — router-based URL registration
from rest_framework.routers import DefaultRouter
from . import views

router = DefaultRouter()
router.register(r'posts', views.PostViewSet, basename='post')

urlpatterns = router.urls
# Generated URLs:
# GET/POST  /api/posts/        -> list / create
# GET       /api/posts/my/     -> custom action
# GET/PUT/PATCH/DELETE /api/posts/{pk}/  -> detail operations

# mysite/settings.py — DRF default settings
REST_FRAMEWORK = {
    'DEFAULT_AUTHENTICATION_CLASSES': [
        'rest_framework.authentication.SessionAuthentication',
        'rest_framework.authentication.TokenAuthentication',
    ],
    'DEFAULT_PERMISSION_CLASSES': [
        'rest_framework.permissions.IsAuthenticatedOrReadOnly',
    ],
    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.PageNumberPagination',
    'PAGE_SIZE': 20,
}