# Copyright (C) 2015 Yahoo! Inc. All Rights Reserved.
#
# 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 logging
from django.utils.translation import ugettext_lazy as _
from horizon import exceptions
from horizon import forms
from horizon import messages
from openstack_dashboard import api
LOG = logging.getLogger(__name__)
[docs]class AddProtocolForm(forms.SelfHandlingForm):
idp_id = forms.CharField(label=_("Identity Provider ID"),
widget=forms.TextInput(
attrs={'readonly': 'readonly'}))
id = forms.CharField(label=_("Protocol ID"))
mapping_id = forms.ChoiceField(label=_("Mapping ID"))
def __init__(self, request, *args, **kwargs):
super(AddProtocolForm, self).__init__(request, *args, **kwargs)
self.populate_mapping_id_choices(request)
[docs] def populate_mapping_id_choices(self, request):
try:
mappings = api.keystone.mapping_list(request)
except Exception as e:
msg = _('Failed to get mapping list %s') % e
LOG.info(msg)
messages.error(request, msg)
choices = [(m.id, m.id) for m in mappings]
choices.sort()
if choices:
choices.insert(0, ("", _("Select Mapping")))
else:
choices.insert(0, ("", _("No mappings available")))
self.fields['mapping_id'].choices = choices
[docs] def handle(self, request, data):
try:
new_mapping = api.keystone.protocol_create(
request,
data["id"],
data["idp_id"],
data["mapping_id"])
messages.success(
request,
_("Identity provider protocol created successfully."))
return new_mapping
except exceptions.Conflict:
msg = _('Protocol ID "%s" is already used.') % data["id"]
messages.error(request, msg)
except Exception:
exceptions.handle(
request,
_("Unable to create identity provider protocol."))