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-rw-r--r--python/vyos/opmode.py16
1 files changed, 15 insertions, 1 deletions
diff --git a/python/vyos/opmode.py b/python/vyos/opmode.py
index 6908cbb5c..d02ad4de6 100644
--- a/python/vyos/opmode.py
+++ b/python/vyos/opmode.py
@@ -1,4 +1,4 @@
-# Copyright 2022 VyOS maintainers and contributors <maintainers@vyos.io>
+# Copyright 2022-2023 VyOS maintainers and contributors <maintainers@vyos.io>
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
@@ -22,6 +22,10 @@ from humps import decamelize
class Error(Exception):
""" Any error that makes requested operation impossible to complete
for reasons unrelated to the user input or script logic.
+
+ This is the base class, scripts should not use it directly
+ and should raise more specific errors instead,
+ whenever possible.
"""
pass
@@ -45,6 +49,13 @@ class PermissionDenied(Error):
"""
pass
+class InsufficientResources(Error):
+ """ Requested operation and its arguments are valid but the system
+ does not have enough resources (such as drive space or memory)
+ to complete it.
+ """
+ pass
+
class UnsupportedOperation(Error):
""" Requested operation is technically valid but is not implemented yet. """
pass
@@ -217,6 +228,9 @@ def run(module):
if not args["raw"]:
return res
else:
+ if not isinstance(res, dict) and not isinstance(res, list):
+ raise InternalError(f"Bare literal is not an acceptable raw output, must be a list or an object.\
+ The output was:{res}")
res = decamelize(res)
res = _normalize_field_names(res)
from json import dumps