ansible/lib/ansible/module_utils/common/_json_compat.py

# -*- coding: utf-8 -*-
# Copyright (c) 2019 Ansible Project
# Simplified BSD License (see licenses/simplified_bsd.txt or https://opensource.org/licenses/BSD-2-Clause)

from __future__ import absolute_import, division, print_function
__metaclass__ = type

import types
import json

# Detect the python-json library which is incompatible
try:
    if not isinstance(json.loads, types.FunctionType) or not isinstance(json.dumps, types.FunctionType):
        raise ImportError('json.loads or json.dumps were not found in the imported json library.')
except AttributeError:
    raise ImportError('python-json was detected, which is incompatible.')