hyperlinked relations

website/snippets/serializers.py

@@ -3,15 +3,16 @@ from django.contrib.auth.models import User
 from rest_framework import serializers
 from .models import Snippet, LANGUAGE_CHOICES, STYLE_CHOICES
 
-class SnippetSerializer(serializers.ModelSerializer):
+class SnippetSerializer(serializers.HyperlinkedModelSerializer):
     owner = serializers.ReadOnlyField(source='owner.username')
+    highlight = serializers.HyperlinkedIdentityField(view_name='snippet-highlight', format='html')
     class Meta:
         model = Snippet
-        fields = ['id', 'title', 'owner', 'code', 'linenos', 'language', 'style']
+        fields = ['url', 'id', 'highlight', 'owner', 'title',  'code', 'linenos', 'language', 'style']
 
 class UserSerializer(serializers.ModelSerializer):
     snippets = serializers.PrimaryKeyRelatedField(many=True, queryset=Snippet.objects.all())
 
     class Meta:
         model = User
-        fields = ['id', 'username', 'snippets']
+        fields = ['url', 'id', 'username', 'snippets']

website/snippets/urls.py

@@ -4,11 +4,21 @@ from . import views
 
 urlpatterns = [
     path('', views.api_root),
-    path('snippets/', views.SnippetList.as_view()),
-    path('snippets/<int:pk>/', views.SnippetDetail.as_view()),
-    path('users/', views.UserList.as_view()),
-    path('users/<int:pk>/', views.UserDetail.as_view()),
-    path('snippets/<int:pk>/highlight/', views.SnippetHighlight.as_view()),
+    path('snippets/',
+        views.SnippetList.as_view(),
+        name='snippet-list'),
+    path('snippets/<int:pk>/',
+        views.SnippetDetail.as_view(),
+        name='snippet-detail'),
+    path('snippets/<int:pk>/highlight/',
+        views.SnippetHighlight.as_view(),
+        name='snippet-highlight'),
+    path('users/',
+         views.UserList.as_view(),
+        name='user-list'),
+    path('users/<int:pk>/', views.UserDetail.as_view(),
+        name='user-detail'),
+
 ]
 
 urlpatterns = format_suffix_patterns(urlpatterns)