feat: Implement upload groups

api/config/urls/api_v2.py

@@ -1,8 +1,10 @@
 from django.conf.urls import include, url
 
 from funkwhale_api.common import routers as common_routers
+from funkwhale_api.music.views import UploadGroupViewSet
 
 router = common_routers.OptionalSlashRouter()
+router.register(r"upload-groups", UploadGroupViewSet, "upload-groups")
 v2_patterns = router.urls
 
 v2_patterns += [

api/funkwhale_api/music/migrations/0058_uploadgroup.py

@@ -0,0 +1,32 @@
+# Generated by Django 3.2.23 on 2024-01-11 14:34
+
+import datetime
+from django.db import migrations, models
+import uuid
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("music", "0057_auto_20221118_2108"),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name="UploadGroup",
+            fields=[
+                (
+                    "name",
+                    models.CharField(default=datetime.datetime.now, max_length=255),
+                ),
+                (
+                    "guid",
+                    models.UUIDField(
+                        default=uuid.uuid4,
+                        editable=False,
+                        primary_key=True,
+                        serialize=False,
+                    ),
+                ),
+            ],
+        ),
+    ]

api/funkwhale_api/music/models.py

@@ -1431,3 +1431,8 @@ def update_request_status(sender, instance, created, **kwargs):
         # let's mark the request as imported since the import is over
         instance.import_request.status = "imported"
         return instance.import_request.save(update_fields=["status"])
+
+
+class UploadGroup(models.Model):
+    name = models.CharField(max_length=255, default=datetime.datetime.now)
+    guid = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)

api/funkwhale_api/music/serializers.py

@@ -850,3 +850,15 @@ class SearchResultSerializer(serializers.Serializer):
     tracks = TrackSerializer(many=True)
     albums = AlbumSerializer(many=True)
     tags = tags_serializers.TagSerializer(many=True)
+
+
+class UploadGroupSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = models.UploadGroup
+        fields = "__all__"
+
+    name = serializers.CharField(required=False)
+    uploadUrl = serializers.SerializerMethodField(read_only=True)
+
+    def get_uploadUrl(self, value):
+        return f"{settings.FUNKWHALE_URL}/api/v2/upload-groups/{value.guid}/uploads"

api/funkwhale_api/music/views.py

@@ -928,3 +928,10 @@ class OembedView(views.APIView):
         serializer.is_valid(raise_exception=True)
         embed_data = serializer.save()
         return Response(embed_data)
+
+
+class UploadGroupViewSet(viewsets.ModelViewSet):
+    permission_classes = [oauth_permissions.ScopePermission]
+    required_scope = "libraries"
+    queryset = models.UploadGroup.objects.all()
+    serializer_class = serializers.UploadGroupSerializer

api/tests/music/test_urls.py

@@ -0,0 +1,6 @@
+from django.urls import reverse
+
+
+def test_can_resolve_upload_urls():
+    url = reverse("api:v2:upload-groups-list")
+    assert url == "/api/v2/upload-groups"

api/tests/music/test_views.py

@@ -1590,3 +1590,33 @@ def test_fs_import_cancel_already_running(
 
     assert response.status_code == 204
     assert cache.get("fs-import:status") == "canceled"
+
+
+def test_can_create_upload_group_without_name(logged_in_api_client):
+    count = models.UploadGroup.objects.count()
+
+    url = reverse("api:v2:upload-groups-list")
+    response = logged_in_api_client.post(url)
+
+    assert response.status_code == 201
+    assert count + 1 == models.UploadGroup.objects.count()
+    assert response.data.get("guid") != ""
+    assert response.data.get("name") != ""
+    assert "https://test.federation/api/v2/upload-groups/" in response.data.get(
+        "uploadUrl"
+    )
+
+
+def test_can_create_upload_group_with_name(logged_in_api_client):
+    count = models.UploadGroup.objects.count()
+
+    url = reverse("api:v2:upload-groups-list")
+    response = logged_in_api_client.post(url, {"name": "Test Name"})
+
+    assert response.status_code == 201
+    assert count + 1 == models.UploadGroup.objects.count()
+    assert response.data.get("guid") != ""
+    assert response.data.get("name") == "Test Name"
+    assert "https://test.federation/api/v2/upload-groups/" in response.data.get(
+        "uploadUrl"
+    )