Remove not used api_view

webapp/views.py

@@ -9,7 +9,6 @@ from django.views.decorators.http import require_http_methods
 # from django.contrib.auth.decorators import permission_required, login_required
 # from django.conf import settings
 # from django.utils import timezone
-from rest_framework.decorators import api_view
 from rest_framework import viewsets
 # from rest_framework import permissions, authentication
 from rest_framework.response import Response