Debug replay (#22212)

* debug replay implementation

* fix masks after dev rebase

* fix squash merge issues

* fix

* fix

* fix

* no need to write debug replay camera to config

* camera and filter button and dropdown

* add filters

* add ability to edit motion and object config for debug replay

* add debug draw overlay to debug replay

* add guard to prevent crash when camera is no longer in camera_states

* fix overflow due to radix absolutely positioned elements

* increase number of messages

* ensure deep_merge replaces existing list values when override is true

* add back button

* add debug replay to explore and review menus

* clean up

* clean up

* update instructions to prevent exposing exception info

* fix typing

* refactor output logic

* refactor with helper function

* move init to function for consistency

frigate/test/http_api/base_http_test.py

@@ -13,6 +13,7 @@ from pydantic import Json
 from frigate.api.fastapi_app import create_fastapi_app
 from frigate.config import FrigateConfig
 from frigate.const import BASE_DIR, CACHE_DIR
+from frigate.debug_replay import DebugReplayManager
 from frigate.models import Event, Recordings, ReviewSegment
 from frigate.review.types import SeverityEnum
 from frigate.test.const import TEST_DB, TEST_DB_CLEANUPS
@@ -141,6 +142,7 @@ class BaseTestHttp(unittest.TestCase):
             stats,
             event_metadata_publisher,
             None,
+            DebugReplayManager(),
             enforce_default_admin=False,
         )
 

frigate/test/http_api/test_http_app.py

@@ -22,3 +22,32 @@ class TestHttpApp(BaseTestHttp):
             response = client.get("/stats")
             response_json = response.json()
             assert response_json == self.test_stats
+
+    def test_config_set_in_memory_replaces_objects_track_list(self):
+        self.minimal_config["cameras"]["front_door"]["objects"] = {
+            "track": ["person", "car"],
+        }
+        app = super().create_app()
+        app.config_publisher = Mock()
+
+        with AuthTestClient(app) as client:
+            response = client.put(
+                "/config/set",
+                json={
+                    "requires_restart": 0,
+                    "skip_save": True,
+                    "update_topic": "config/cameras/front_door/objects",
+                    "config_data": {
+                        "cameras": {
+                            "front_door": {
+                                "objects": {
+                                    "track": ["person"],
+                                }
+                            }
+                        }
+                    },
+                },
+            )
+
+            assert response.status_code == 200
+            assert app.frigate_config.cameras["front_door"].objects.track == ["person"]

frigate/test/test_config.py

@@ -151,6 +151,22 @@ class TestConfig(unittest.TestCase):
         frigate_config = FrigateConfig(**config)
         assert "dog" in frigate_config.cameras["back"].objects.track
 
+    def test_deep_merge_override_replaces_list_values(self):
+        base = {"objects": {"track": ["person", "face"]}}
+        update = {"objects": {"track": ["person"]}}
+
+        merged = deep_merge(base, update, override=True)
+
+        assert merged["objects"]["track"] == ["person"]
+
+    def test_deep_merge_merge_lists_still_appends(self):
+        base = {"track": ["person"]}
+        update = {"track": ["face"]}
+
+        merged = deep_merge(base, update, override=True, merge_lists=True)
+
+        assert merged["track"] == ["person", "face"]
+
     def test_override_birdseye(self):
         config = {
             "mqtt": {"host": "mqtt"},