cd7c1b5110
django.utils.translation.ugettext(), ugettext_lazy(), ugettext_noop(), ungettext(), and ungettext_lazy() are deprecated in favor of the functions that they’re aliases for: django.utils.translation.gettext(), gettext_lazy(), gettext_noop(), ngettext(), and ngettext_lazy(). https://docs.djangoproject.com/en/4.0/releases/3.0/#id3 Change-Id: I77878f84e9d10cf6a136dada81eabf4e18676250
69 lines
2.7 KiB
Python
69 lines
2.7 KiB
Python
# Copyright 2012 United States Government as represented by the
|
|
# Administrator of the National Aeronautics and Space Administration.
|
|
# All Rights Reserved.
|
|
#
|
|
# Copyright 2012 Nebula, Inc.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
import re
|
|
|
|
from django.utils.translation import gettext_lazy as _
|
|
|
|
from horizon import exceptions
|
|
from horizon import forms
|
|
from horizon import messages
|
|
|
|
from openstack_dashboard import api
|
|
|
|
|
|
NEW_LINES = re.compile(r"\r|\n")
|
|
|
|
KEYPAIR_NAME_REGEX = re.compile(r"^\w+(?:[- ]\w+)*$", re.UNICODE)
|
|
KEYPAIR_ERROR_MESSAGES = {
|
|
'invalid': _('Key pair name may only contain letters, '
|
|
'numbers, underscores, spaces, and hyphens '
|
|
'and may not be white space.')}
|
|
|
|
|
|
class ImportKeypair(forms.SelfHandlingForm):
|
|
name = forms.RegexField(max_length=255,
|
|
label=_("Key Pair Name"),
|
|
regex=KEYPAIR_NAME_REGEX,
|
|
error_messages=KEYPAIR_ERROR_MESSAGES)
|
|
key_type = forms.ChoiceField(label=_("Key Type"),
|
|
widget=forms.SelectWidget(),
|
|
choices=[('ssh', _("SSH Key")),
|
|
('x509', _("X509 Certificate"))],
|
|
initial='ssh')
|
|
public_key = forms.CharField(label=_("Public Key"),
|
|
widget=forms.Textarea())
|
|
|
|
def handle(self, request, data):
|
|
try:
|
|
# Remove any new lines in the ssh public key
|
|
if data['key_type'] == 'ssh':
|
|
data['public_key'] = NEW_LINES.sub("", data['public_key'])
|
|
keypair = api.nova.keypair_import(request,
|
|
data['name'],
|
|
data['public_key'],
|
|
data['key_type'])
|
|
messages.success(request,
|
|
_('Successfully imported public key: %s')
|
|
% data['name'])
|
|
return keypair
|
|
except Exception:
|
|
exceptions.handle(request, ignore=True)
|
|
self.api_error(_('Unable to import key pair.'))
|
|
return False
|