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community.general/plugins/plugin_utils/unsafe.py

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# Copyright (c) 2023, Felix Fontein <felix@fontein.de>
# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
# SPDX-License-Identifier: GPL-3.0-or-later
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
import re
from ansible.module_utils.six import binary_type, text_type
from ansible.module_utils.common._collections_compat import Mapping, Set
from ansible.module_utils.common.collections import is_sequence
from ansible.utils.unsafe_proxy import (
AnsibleUnsafe,
wrap_var as _make_unsafe,
)
_RE_TEMPLATE_CHARS = re.compile(u'[{}]')
_RE_TEMPLATE_CHARS_BYTES = re.compile(b'[{}]')
def make_unsafe(value):
if value is None or isinstance(value, AnsibleUnsafe):
return value
if isinstance(value, Mapping):
return dict((make_unsafe(key), make_unsafe(val)) for key, val in value.items())
elif isinstance(value, Set):
return set(make_unsafe(elt) for elt in value)
elif is_sequence(value):
return type(value)(make_unsafe(elt) for elt in value)
elif isinstance(value, binary_type):
if _RE_TEMPLATE_CHARS_BYTES.search(value):
value = _make_unsafe(value)
return value
elif isinstance(value, text_type):
if _RE_TEMPLATE_CHARS.search(value):
value = _make_unsafe(value)
return value
return value