Quick Start Tutorial: NameError: name 'viewsets' is not defined

[Adrian Lazăr]

Hello guys, 

I am struggling to determine what seems to be the issue here. There error that I get is: NameError: name 'viewsets' is not defined

I am following the Quick Start Tutorial while using Python3 and Django 2.1

Here is my views.py code:

from django.shortcuts import render

from django.contrib.auth.models import User, Group

from rest_framework import viewsets

from . serializers import UserSerializer, GroupSerializer

class UserViewSet(viewsets.ModelViewSet):

"""

API endpoint that allows users to be viewed or edited.

"""

serializer_class = UserSerializer

queryset = User.objects.all().order_by('-date_joined')

class GroupViewSet(viewsets.ModelViewSet):

"""

API endpoint that allows groups to be viewed or edited.

"""

serializer_class = GroupSerializer

queryset = Group.objects.all()

And here is my urls.py code: 

from django.contrib import admin

from django.urls import path

from django.conf.urls import url, include

from rest_framework import routers

from quickstart import views

router = routers.DefaultRouter()

router.register(r'users', views.UserViewSet)

router.register(r'groups', views.GroupViewSet)

# Wire up our API using automatic URL routing.

# Additionally, we include login URLs for the browsable API.

urlpatterns = [

url(r'^', include(router.urls)),

url(r'^api-auth/', include('rest_framework.urls', namespace='rest_framework'))

]

As you can see, I have imported the viewsets and declared them for the class argument. Please let me know what am I doing wrong. Here is the link for the short tutorial: https://www.django-rest-framework.org/tutorial/quickstart/

Thank you!! 

[Roberth Mejias]

Did you add rest_framework in the settings.py file? in the definition of applications?

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[Adrian Lazăr]

Yes. It is listed within the installed_apps list. 

[Wanderley S]

Hi, I believe the issue is at the import: "from . serializers import...." 

Try to remove the space between the dot and the serializers:

"from .serializers import ..."

Regards

[Adrian Lazăr]

Hello, The space between the dot and the module does not make any difference, thank you though. 

I have managed to resolve this issue by re-writing the entire project. Somehow it was bugged from the beginning. Thank you guys!

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[Gonzalo Amadio]

When you have a problem like this, try first to remove all .pyc files 

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Gonzalo Amadio