Current File : //lib/python2.7/site-packages/salt/serializers/toml.py
# -*- coding: utf-8 -*-
'''
salt.serializers.toml
~~~~~~~~~~~~~~~~~~~~~~~~~~~
Implements TOML serializer.
It's just a wrapper around pytoml module.
'''
from __future__ import absolute_import
# Import pytoml
try:
import pytoml as toml
available = True
except ImportError:
available = False
# Import Salt libs
from salt.serializers import DeserializationError, SerializationError
# Import 3rd-party libs
from salt.ext import six
__all__ = ['deserialize', 'serialize', 'available']
def deserialize(stream_or_string, **options):
'''
Deserialize from TOML into Python data structure.
:param stream_or_string: toml stream or string to deserialize.
:param options: options given to lower pytoml module.
'''
try:
if not isinstance(stream_or_string, (bytes, six.string_types)):
return toml.load(stream_or_string, **options)
if isinstance(stream_or_string, bytes):
stream_or_string = stream_or_string.decode('utf-8')
return toml.loads(stream_or_string)
except Exception as error:
raise DeserializationError(error)
def serialize(obj, **options):
'''
Serialize Python data to TOML.
:param obj: the data structure to serialize.
:param options: options given to lower pytoml module.
'''
try:
if 'file_out' in options:
return toml.dump(obj, options['file_out'], **options)
else:
return toml.dumps(obj, **options)
except Exception as error:
raise SerializationError(error)
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