community.general/lib/ansible/parsing/yaml/dumper.py
Toshio Kuratomi 2fff690caa Update module_utils.six to latest (#22855)
* Update module_utils.six to latest

We've been held back on the version of six we could use on the module
side to 1.4.x because of python-2.4 compatibility.  Now that our minimum
is Python-2.6, we can update to the latest version of six in
module_utils and get rid of the second copy in lib/ansible/compat.
2017-03-23 13:35:05 -07:00

78 lines
2.2 KiB
Python

# (c) 2012-2014, Michael DeHaan <michael.dehaan@gmail.com>
#
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
# Make coding more python3-ish
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
import yaml
from ansible.module_utils.six import PY3
from ansible.parsing.yaml.objects import AnsibleUnicode, AnsibleSequence, AnsibleMapping
from ansible.parsing.yaml.objects import AnsibleVaultEncryptedUnicode
from ansible.vars.hostvars import HostVars
from ansible.vars.unsafe_proxy import AnsibleUnsafeText
class AnsibleDumper(yaml.SafeDumper):
'''
A simple stub class that allows us to add representers
for our overridden object types.
'''
pass
def represent_hostvars(self, data):
return self.represent_dict(dict(data))
# Note: only want to represent the encrypted data
def represent_vault_encrypted_unicode(self, data):
return self.represent_scalar(u'!vault', data._ciphertext.decode(), style='|')
if PY3:
represent_unicode = yaml.representer.SafeRepresenter.represent_str
else:
represent_unicode = yaml.representer.SafeRepresenter.represent_unicode
AnsibleDumper.add_representer(
AnsibleUnicode,
represent_unicode,
)
AnsibleDumper.add_representer(
AnsibleUnsafeText,
represent_unicode,
)
AnsibleDumper.add_representer(
HostVars,
represent_hostvars,
)
AnsibleDumper.add_representer(
AnsibleSequence,
yaml.representer.SafeRepresenter.represent_list,
)
AnsibleDumper.add_representer(
AnsibleMapping,
yaml.representer.SafeRepresenter.represent_dict,
)
AnsibleDumper.add_representer(
AnsibleVaultEncryptedUnicode,
represent_vault_encrypted_unicode,
)