Error Refactoring the views into a single ViewSet

Question

I am completing my first course RESTful Routes on TDD.

Now I am on Part 1 Restful Routes and we are asked to refactor the views into a single ViewSet.

I have been following the tutorial provided Django REST Framework Views - ViewSets and i've combined my APIView's to a ViewSet in my views.py file:

from django.shortcuts import get_object_or_404
from rest_framework.response import Response
from rest_framework.viewsets import ViewSet

class MovieViewSet(ViewSet):
    movies = Movie.objects.all()

    def list(self, request):
        serializer = ItemSerializer(self.queryset, many=True)
        return Response(serializer.data)

    def retrieve(self, request, pk=None):
        item = get_object_or_404(self.queryset, pk=pk)
        serializer = ItemSerializer(item)
        return Response(serializer.data)

I am struggling with handling the URLs.

# urls.py

from django.urls import path, include
from rest_framework import routers

from .views import MovieViewSet

router = routers.DefaultRouter()
router.register("api/movies/", MovieViewSet)

urlpatterns = [
    path("api/movies/", MovieViewSet),
    path('', include(router.urls)),
]

Here, we created a router (using DefaultRouter, so we get the default API view) and registered the ItemsViewSet to it. When creating a router, you must provide two arguments:

The URL prefix for the views The ViewSet itself Then, we included the router inside urlpatterns.

As per these instructions I thought I needed to recreate the url that we had in the APIView i.e http://localhost:8009/api/movies/ but I get the following error.

http: error: ConnectionError: ('Connection aborted.', RemoteDisconnected('Remote end closed connection without response')) whit', port=8000): Max retries exceeded with url: /api/movies/ (Caused by NewConnectionError('


Can anyone help?

Error Refactoring the views into a single ViewSet

0 Answers