See #574: Implemented getRandomSongs endpoint

api/funkwhale_api/subsonic/views.py

@@ -219,6 +219,27 @@ class SubsonicViewSet(viewsets.GenericViewSet):
         data = {"starred2": {"song": serializers.get_starred_tracks_data(favorites)}}
         return response.Response(data)
 
+    @list_route(
+        methods=["get", "post"], url_name="get_random_songs", url_path="getRandomSongs"
+    )
+    def get_random_songs(self, request, *args, **kwargs):
+        data = request.GET or request.POST
+        actor = utils.get_actor_from_request(request)
+        queryset = music_models.Track.objects.all()
+        queryset = queryset.playable_by(actor)
+        try:
+            size = int(data["size"])
+        except (TypeError, KeyError, ValueError):
+            size = 50
+
+        queryset = queryset.playable_by(actor).prefetch_related('uploads').order_by("?")[:size]
+        data = {
+            "randomSongs": {
+                "song": serializers.GetSongSerializer(queryset, many=True).data
+            }
+        }
+        return response.Response(data)
+
     @list_route(methods=["get", "post"], url_name="get_starred", url_path="getStarred")
     def get_starred(self, request, *args, **kwargs):
         favorites = request.user.track_favorites.all()

api/tests/subsonic/test_views.py

@@ -245,6 +245,27 @@ def test_get_starred2(f, db, logged_in_api_client, factories):
     }
 
 
+@pytest.mark.parametrize("f", ["json"])
+def test_get_random_songs(f, db, logged_in_api_client, factories, mocker):
+    url = reverse("api:subsonic-get-random-songs")
+    assert url.endswith("getRandomSongs") is True
+    track1 = factories["music.Track"]()
+    track2 = factories["music.Track"]()
+    factories["music.Track"]()
+
+    order_by = mocker.patch.object(
+        music_models.TrackQuerySet, 'order_by', return_value=[track1, track2]
+    )
+    response = logged_in_api_client.get(url, {"f": f, "size": 2})
+
+    assert response.status_code == 200
+    assert response.data == {
+        "randomSongs": {"song": serializers.GetSongSerializer([track1, track2], many=True).data}
+    }
+
+    order_by.assert_called_once_with("?")
+
+
 @pytest.mark.parametrize("f", ["xml", "json"])
 def test_get_starred(f, db, logged_in_api_client, factories):
     url = reverse("api:subsonic-get-starred")