From ad2800aaf6e06b98ee4b81be3c2845ebf13562a7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mose=20M=C3=BCller?= <mosemueller@gmail.com>
Date: Mon, 8 Apr 2024 11:12:52 +0200
Subject: [PATCH] improves exception deserialization

Tries to use builtins exceptions if possible.
---
 src/pydase/utils/serialization/deserializer.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/pydase/utils/serialization/deserializer.py b/src/pydase/utils/serialization/deserializer.py
index 13daec6..3d1679d 100644
--- a/src/pydase/utils/serialization/deserializer.py
+++ b/src/pydase/utils/serialization/deserializer.py
@@ -89,7 +89,12 @@ class Deserializer:
 
     @classmethod
     def deserialize_exception(cls, serialized_object: SerializedObject) -> NoReturn:
-        exception = type(serialized_object["name"], (Exception,), {})  # type: ignore
+        import builtins
+
+        try:
+            exception = getattr(builtins, serialized_object["name"])  # type: ignore
+        except AttributeError:
+            exception = type(serialized_object["name"], (Exception,), {})  # type: ignore
         raise exception(serialized_object["value"])
 
     @staticmethod