feat(realtime): sync message edits and deletes instantly

app/realtime/schemas.py

@@ -11,6 +11,8 @@ RealtimeEventName = Literal[
     "disconnect",
     "send_message",
     "receive_message",
+    "message_updated",
+    "message_deleted",
     "typing_start",
     "typing_stop",
     "message_read",

app/realtime/service.py

@@ -208,6 +208,27 @@ class RealtimeGateway:
             },
         )
 
+    async def publish_message_updated(self, *, message) -> None:
+        message_data = MessageRead.model_validate(message).model_dump(mode="json")
+        await self._publish_chat_event(
+            message.chat_id,
+            event="message_updated",
+            payload={
+                "chat_id": message.chat_id,
+                "message": message_data,
+            },
+        )
+
+    async def publish_message_deleted(self, *, chat_id: int, message_id: int) -> None:
+        await self._publish_chat_event(
+            chat_id,
+            event="message_deleted",
+            payload={
+                "chat_id": chat_id,
+                "message_id": message_id,
+            },
+        )
+
     async def _send_user_event(self, user_id: int, event: OutgoingRealtimeEvent) -> None:
         user_connections = self._connections.get(user_id, {})
         if not user_connections: