Update auth.py

auth.py

@@ -195,10 +195,13 @@ async def logout(request: Request, current_user: dict = Depends(get_current_user
     logger.info(f"User logged out: {current_user['email']}")
     return {"message": "User logged out successfully"}
 
+from bson import ObjectId
+
 @router.get("/avatar/{file_id}")
 async def get_avatar(file_id: str):
     try:
-        file = fs.get(file_id)
+        # Convert the file_id string to an ObjectId before fetching
+        file = fs.get(ObjectId(file_id))
         return StreamingResponse(file, media_type=file.content_type)
     except Exception as e:
         logger.error(f"Avatar not found for file_id {file_id}: {e}")