From 9ff449e662e6238afda12453617018de494ffe5d Mon Sep 17 00:00:00 2001
From: Birger Schacht <birger.schacht@oeaw.ac.at>
Date: Tue, 18 Apr 2023 10:20:09 +0200
Subject: [PATCH] WIP: start working on #25

---
 apis_bibsonomy/api_views.py   | 15 +++++++++++++++
 apis_bibsonomy/serializers.py |  7 +++++++
 apis_bibsonomy/urls.py        |  8 ++++++--
 3 files changed, 28 insertions(+), 2 deletions(-)
 create mode 100644 apis_bibsonomy/serializers.py

diff --git a/apis_bibsonomy/api_views.py b/apis_bibsonomy/api_views.py
index 16bca63..de5ce0c 100644
--- a/apis_bibsonomy/api_views.py
+++ b/apis_bibsonomy/api_views.py
@@ -8,9 +8,24 @@
 from rest_framework.permissions import IsAuthenticated
 from rest_framework.response import Response
 from rest_framework.views import APIView
+from rest_framework import viewsets
 
 from .models import Reference
 from .utils import BibsonomyEntry
+from .serializers import ReferenceSerializer
+
+class ReferencesViewSet(viewsets.ReadOnlyModelViewSet):
+    """
+    API endpoint that allows references to be viewed.
+    """
+    queryset = Reference.objects.all()
+    serializer_class = ReferenceSerializer
+    permission_classes = [IsAuthenticated]
+
+    def get_queryset(self):
+        ct = self.kwargs['ct']
+        pk = self.kwargs['pk']
+        return Reference.objects.filter(content_type = ct, object_id = pk)
 
 
 class SaveBibsonomyEntry(APIView):
diff --git a/apis_bibsonomy/serializers.py b/apis_bibsonomy/serializers.py
new file mode 100644
index 0000000..d6d17fb
--- /dev/null
+++ b/apis_bibsonomy/serializers.py
@@ -0,0 +1,7 @@
+from .models import Reference
+from rest_framework import serializers
+
+
+class ReferenceSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = Reference
diff --git a/apis_bibsonomy/urls.py b/apis_bibsonomy/urls.py
index 38bc236..0972021 100644
--- a/apis_bibsonomy/urls.py
+++ b/apis_bibsonomy/urls.py
@@ -1,11 +1,15 @@
+from rest_framework.routers import DefaultRouter
 from django.urls import path
 from . import api_views
 from . import autocompletes
 
 app_name = 'apis_bibsonomy'
 
+router = DefaultRouter()
+router.register(r'references', api_views.ReferencesViewSet, basename='references')
+
 urlpatterns = [
     path('save_get/', api_views.SaveBibsonomyEntry.as_view(), name='savegetbibsonomyentry'),
-    path('autocomplete/', autocompletes.BibsonomyAutocomplete.as_view(), name='bibsonomyautocomplete')
+    path('autocomplete/', autocompletes.BibsonomyAutocomplete.as_view(), name='bibsonomyautocomplete'),
 ]
-
+urlpatterns.append(router.urls)