freeipa/ipaclient/plugins/service.py
Jan Cholasta c1d8c710e7 client: ignore override errors in command overrides
This fixes API initialization errors when the remote server does not have
the overriden command.

https://fedorahosted.org/freeipa/ticket/4739

Reviewed-By: David Kupka <dkupka@redhat.com>
2016-06-30 16:32:20 +02:00

52 lines
1.9 KiB
Python

# Authors:
# Jason Gerard DeRose <jderose@redhat.com>
# Rob Crittenden <rcritten@redhat.com>
# Pavel Zuna <pzuna@redhat.com>
#
# Copyright (C) 2008 Red Hat
# see file 'COPYING' for use and warranty information
#
# This program 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.
#
# This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
from ipaclient.frontend import MethodOverride
from ipalib import errors
from ipalib.plugable import Registry
from ipalib import x509
from ipalib import _
from ipalib import util
register = Registry()
@register(override=True, no_fail=True)
class service_show(MethodOverride):
def forward(self, *keys, **options):
if 'out' in options:
util.check_writable_file(options['out'])
result = super(service_show, self).forward(*keys, **options)
if 'usercertificate' in result['result']:
x509.write_certificate_list(
result['result']['usercertificate'],
options['out']
)
result['summary'] = (
_('Certificate(s) stored in file \'%(file)s\'')
% dict(file=options['out'])
)
return result
else:
raise errors.NoCertificateError(entry=keys[-1])
else:
return super(service_show, self).forward(*keys, **options)