From c995f7c43ebf7bb689ba4fb6d0b3871adce4299b Mon Sep 17 00:00:00 2001
From: Jennifer Richards <jennifer@staff.ietf.org>
Date: Mon, 16 Dec 2024 11:26:34 -0400
Subject: [PATCH 1/3] feat: retrieve single rfc

Use RFC number instead of doc PK as id
---
 ietf/doc/api.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ietf/doc/api.py b/ietf/doc/api.py
index 663ee15ef7..3520e74cdf 100644
--- a/ietf/doc/api.py
+++ b/ietf/doc/api.py
@@ -50,8 +50,9 @@ class RfcFilter(filters.FilterSet):
 
 class RfcViewSet(ListModelMixin, RetrieveModelMixin, GenericViewSet):
     permission_classes: list[BasePermission] = []
+    lookup_field = "rfc_number"
     queryset = (
-        Document.objects.filter(type_id="rfc")
+        Document.objects.filter(type_id="rfc", rfc_number__isnull=False)
         .annotate(
             published_datetime=Subquery(
                 DocEvent.objects.filter(

From 32235efb2a9470b9819ce1ececfe2fa660f42887 Mon Sep 17 00:00:00 2001
From: Jennifer Richards <jennifer@staff.ietf.org>
Date: Wed, 18 Dec 2024 13:34:32 -0400
Subject: [PATCH 2/3] feat: include text in single-rfc response

---
 ietf/doc/api.py         |  9 ++++++---
 ietf/doc/serializers.py | 12 ++++++++++++
 2 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/ietf/doc/api.py b/ietf/doc/api.py
index 3520e74cdf..671d1686df 100644
--- a/ietf/doc/api.py
+++ b/ietf/doc/api.py
@@ -13,7 +13,7 @@
 from ietf.name.models import StreamName
 from ietf.utils.timezone import RPC_TZINFO
 from .models import Document, DocEvent, RelatedDocument
-from .serializers import RfcMetadataSerializer, RfcStatus
+from .serializers import RfcMetadataSerializer, RfcStatus, RfcSerializer
 
 
 class RfcLimitOffsetPagination(LimitOffsetPagination):
@@ -82,9 +82,12 @@ class RfcViewSet(ListModelMixin, RetrieveModelMixin, GenericViewSet):
             ),
         )
     )  # default ordering - RfcFilter may override
-
-    serializer_class = RfcMetadataSerializer
     pagination_class = RfcLimitOffsetPagination
     filter_backends = [filters.DjangoFilterBackend, drf_filters.SearchFilter]
     filterset_class = RfcFilter
     search_fields = ["title", "abstract"]
+
+    def get_serializer_class(self):
+        if self.action == "retrieve":
+            return RfcSerializer
+        return RfcMetadataSerializer
diff --git a/ietf/doc/serializers.py b/ietf/doc/serializers.py
index 4a4cda9f2d..8046579b69 100644
--- a/ietf/doc/serializers.py
+++ b/ietf/doc/serializers.py
@@ -114,6 +114,8 @@ class RelatedRfcSerializer(serializers.Serializer):
 
 
 class RfcMetadataSerializer(serializers.ModelSerializer):
+    """Serialize metadata of an RFC"""
+
     number = serializers.IntegerField(source="rfc_number")
     published = serializers.DateField()
     status = RfcStatusSerializer(source="*")
@@ -152,3 +154,13 @@ def get_identifiers(self, doc: Document):
                 DocIdentifier(type="doi", value=f"10.17487/RFC{doc.rfc_number:04d}")
             )
         return DocIdentifierSerializer(instance=identifiers, many=True).data
+
+
+class RfcSerializer(RfcMetadataSerializer):
+    """Serialize an RFC, including its metadata and text content if available"""
+
+    text = serializers.CharField(allow_null=True)
+
+    class Meta:
+        model = RfcMetadataSerializer.Meta.model
+        fields = RfcMetadataSerializer.Meta.fields + ["text"]

From 1705da6ed9334ef619b559b8b07526843efe305b Mon Sep 17 00:00:00 2001
From: Jennifer Richards <jennifer@staff.ietf.org>
Date: Wed, 18 Dec 2024 13:35:09 -0400
Subject: [PATCH 3/3] chore: drop doc id from api response

---
 ietf/doc/serializers.py | 1 -
 1 file changed, 1 deletion(-)

diff --git a/ietf/doc/serializers.py b/ietf/doc/serializers.py
index 8046579b69..d5f7bddd05 100644
--- a/ietf/doc/serializers.py
+++ b/ietf/doc/serializers.py
@@ -130,7 +130,6 @@ class RfcMetadataSerializer(serializers.ModelSerializer):
     class Meta:
         model = Document
         fields = [
-            "id",
             "number",
             "title",
             "published",