castellan-ui/castellan_ui/content/passphrases/forms.py

62 lines
2.3 KiB
Python

# 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.
from django.utils.translation import ugettext_lazy as _
from castellan.common.objects import passphrase
from horizon import exceptions
from horizon import forms
from horizon import messages
from castellan_ui.api import client
from castellan_ui.content import shared_forms
class ImportPassphrase(forms.SelfHandlingForm):
name = forms.RegexField(required=False,
max_length=255,
label=_("Passphrase Name"),
regex=shared_forms.NAME_REGEX,
error_messages=shared_forms.ERROR_MESSAGES)
direct_input = forms.CharField(
label=_('Passphrase'),
help_text=_('The text of the passphrase in plaintext'),
widget=forms.widgets.Textarea(),
required=True)
def handle(self, request, data):
try:
# Remove any new lines in the passphrase
direct_input = data.get('direct_input')
direct_input = shared_forms.NEW_LINES.sub("", direct_input)
object_uuid = client.import_object(
request,
passphrase=direct_input,
name=data['name'],
object_type=passphrase.Passphrase)
if data['name']:
object_identifier = data['name']
else:
object_identifier = object_uuid
messages.success(request,
_('Successfully imported passphrase: %s')
% object_identifier)
return object_uuid
except Exception as e:
msg = _('Unable to import passphrase: %s')
messages.error(request, msg % e)
exceptions.handle(request, ignore=True)
self.api_error(_('Unable to import passphrase.'))
return False