Restart the project in Django

apps/api/__init__.py

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+default_app_config = 'api.apps.APIConfig'

apps/api/apps.py

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+from django.apps import AppConfig
+from django.utils.translation import gettext_lazy as _
+
+
+class APIConfig(AppConfig):
+    """
+    Manage the inscription through a JSON API.
+    """
+    name = 'api'
+    verbose_name = _('API')

apps/api/serializers.py

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+from django.contrib.auth.models import User
+from rest_framework import serializers
+
+class UserSerializer(serializers.ModelSerializer):
+    """
+    Serialize a User object into JSON.
+    """
+    class Meta:
+        model = User
+        exclude = (
+            'username',
+            'password',
+            'groups',
+            'user_permissions',
+        )

apps/api/urls.py

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+from django.conf.urls import url, include
+from rest_framework import routers
+
+from .viewsets import UserViewSet
+
+# Routers provide an easy way of automatically determining the URL conf.
+# Register each app API router and user viewset
+router = routers.DefaultRouter()
+router.register('user', UserViewSet)
+
+app_name = 'api'
+
+# Wire up our API using automatic URL routing.
+# Additionally, we include login URLs for the browsable API.
+urlpatterns = [
+    url('^', include(router.urls)),
+    url('^api-auth/', include('rest_framework.urls', namespace='rest_framework')),
+]

apps/api/viewsets.py

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+from django.contrib.auth.models import User
+from django_filters.rest_framework import DjangoFilterBackend
+from rest_framework.filters import SearchFilter
+from rest_framework.viewsets import ModelViewSet
+
+from .serializers import UserSerializer
+
+
+class UserViewSet(ModelViewSet):
+    """
+    Display list of users.
+    """
+    queryset = User.objects.all()
+    serializer_class = UserSerializer
+    filter_backends = [DjangoFilterBackend, SearchFilter]
+    filterset_fields = ['id', 'first_name', 'last_name', 'email', 'is_superuser', 'is_staff', 'is_active', ]
+    search_fields = ['$first_name', '$last_name', ]