cti-python-stix2/stix2/v20/bundle.py

38 lines
1.4 KiB
Python

"""STIX 2.0 Bundle Representation."""
from collections import OrderedDict
from ..base import _STIXBase
from ..properties import (
IDProperty, ListProperty, STIXObjectProperty, StringProperty, TypeProperty,
)
class Bundle(_STIXBase):
"""For more detailed information on this object's properties, see
`the STIX 2.0 specification <http://docs.oasis-open.org/cti/stix/v2.0/cs01/part1-stix-core/stix-v2.0-cs01-part1-stix-core.html#_Toc496709293>`__.
"""
_type = 'bundle'
_properties = OrderedDict([
('type', TypeProperty(_type)),
('id', IDProperty(_type)),
# Not technically correct: STIX 2.0 spec doesn't say spec_version must
# have this value, but it's all we support for now.
('spec_version', StringProperty(fixed='2.0')),
('objects', ListProperty(STIXObjectProperty)),
])
def __init__(self, *args, **kwargs):
# Add any positional arguments to the 'objects' kwarg.
if args:
if isinstance(args[0], list):
kwargs['objects'] = args[0] + list(args[1:]) + kwargs.get('objects', [])
else:
kwargs['objects'] = list(args) + kwargs.get('objects', [])
self.__allow_custom = kwargs.get('allow_custom', False)
self._properties['objects'].contained.allow_custom = kwargs.get('allow_custom', False)
super(Bundle, self).__init__(**kwargs)