cleanup urls

uncloud/uncloud_api/serializers.py

@@ -1,4 +1,3 @@
-from django.contrib.auth.models import Group
 from django.contrib.auth import get_user_model
 
 from rest_framework import serializers
@@ -7,8 +6,3 @@ class UserSerializer(serializers.ModelSerializer):
     class Meta:
         model = get_user_model()
         fields = ['url', 'username', 'email']
-
-class GroupSerializer(serializers.HyperlinkedModelSerializer):
-    class Meta:
-        model = Group
-        fields = ['url', 'name']

uncloud/uncloud_api/views.py

@@ -7,10 +7,7 @@ from rest_framework import viewsets, permissions, generics
 from rest_framework.views import APIView
 from rest_framework.response import Response
 
-from uncloud_vm.models import VMProduct
-from .models import VMSnapshotProduct
-from .serializers import UserSerializer, GroupSerializer, VMSnapshotSerializer, VMSnapshotCreateSerializer
-
+from .serializers import UserSerializer
 
 import inspect
 import sys
@@ -51,4 +48,4 @@ class UserViewSet(viewsets.ModelViewSet):
     permission_classes = [permissions.IsAuthenticated]
 
     def get_queryset(self):
-        return self.request.user
+        return self.request.user