sorry

app.py

@@ -79,7 +79,7 @@ async def websocket_handler(request: web.Request) -> web.WebSocketResponse:
 
                 elif msg.type == WSMsgType.TEXT:
                     data = json.loads(msg.data)
-                    webp_bytes = await engine.transform_image(data.get('hash'), data.get('params'))
+                    webp_bytes = await engine.transform_image(data.get('uuid'), data.get('params'))
                     await ws.send_bytes(webp_bytes)
 
             except Exception as e:

engine.py

@@ -103,12 +103,12 @@ class Engine:
             # 'bbox_rot': bbox_info['bbox_rot'].toList(),  # 4x2
         }
 
-    async def transform_image(self, uuid: str, params: Dict[str, float]) -> bytes:
+    async def transform_image(self, uid: str, params: Dict[str, float]) -> bytes:
         # If we don't have the image in cache yet, add it
-        if uuid not in self.processed_cache:
+        if uid not in self.processed_cache:
             raise ValueError("cache miss")
 
-        processed_data = self.processed_cache[uuid]
+        processed_data = self.processed_cache[uid]
 
         try:
             # Apply modifications based on params