send clip_ready mqtt to event topic

docs/docs/usage/mqtt.md

@@ -32,7 +32,7 @@ Message published for each changed event. The first message is published when th
 
 ```json
 {
-  "type": "update", // new, update, or end
+  "type": "update", // new, update, end or clip_ready
   "before": {
     "id": "1607123955.475377-mxklsc",
     "camera": "front_door",

frigate/events.py

@@ -268,7 +268,7 @@ class EventProcessor(threading.Thread):
                         has_snapshot=event_data["has_snapshot"],
                     )
                 del self.events_in_process[event_data["id"]]
-                self.event_processed_queue.put((event_data["id"], camera))
+                self.event_processed_queue.put((event_data["id"], camera, clip_created))
 
         logger.info(f"Exiting event processor...")
 

frigate/object_processing.py

@@ -767,7 +767,17 @@ class TrackedObjectProcessor(threading.Thread):
 
             # cleanup event finished queue
             while not self.event_processed_queue.empty():
-                event_id, camera = self.event_processed_queue.get()
+                event_id, camera, clip_created = self.event_processed_queue.get()
+                if clip_created:
+                    obj = self.camera_states[camera].tracked_objects[event_id]
+                    message = {
+                        "before": obj.previous,
+                        "after": obj.to_dict(),
+                        "type": "clip_ready",
+                    }
+                    self.client.publish(
+                        f"{self.topic_prefix}/events", json.dumps(message), retain=False
+                    )
                 self.camera_states[camera].finished(event_id)
 
         logger.info(f"Exiting object processor...")