Implement support for improved error handling behaviour

hugapi · Nov 4, 2015 · 4b89be9 · 4b89be9
1 parent 1eba8ee
commit 4b89be9
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/hug/decorators.py b/hug/decorators.py
@@ -325,7 +325,10 @@ def interface(request, response, api_version=None, **kwargs):
             except InvalidTypeData as error:
                 errors[key] = error.reasons or str(error.message)
             except Exception as error:
-                errors[key] = str(error)
+                if hasattr(error, 'args') and error.args:
+                    errors[key] = error.args[0]
+                else:
+                    errors[key] = str(error)
 
         if 'request' in accepted_parameters:
             input_parameters['request'] = request