Source code for openstack_dashboard.dashboards.identity.domains.views

# Copyright 2013 Hewlett-Packard Development Company, L.P.
#
#    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.core.urlresolvers import reverse
from django.utils.translation import ugettext_lazy as _

from horizon import exceptions
from horizon import messages
from horizon import tables
from horizon import workflows

from openstack_dashboard import api
from openstack_dashboard import policy

from openstack_dashboard.dashboards.identity.domains import constants
from openstack_dashboard.dashboards.identity.domains \
    import tables as project_tables
from openstack_dashboard.dashboards.identity.domains \
    import workflows as project_workflows


[docs]class IndexView(tables.DataTableView): table_class = project_tables.DomainsTable template_name = constants.DOMAINS_INDEX_VIEW_TEMPLATE page_title = _("Domains")
[docs] def get_data(self): domains = [] domain_id = api.keystone.get_effective_domain_id(self.request) if policy.check((("identity", "identity:list_domains"),), self.request): try: if domain_id: domain = api.keystone.domain_get(self.request, domain_id) domains.append(domain) else: domains = api.keystone.domain_list(self.request) except Exception: exceptions.handle(self.request, _('Unable to retrieve domain list.')) elif policy.check((("identity", "identity:get_domain"),), self.request): try: domain = api.keystone.domain_get(self.request, domain_id) domains.append(domain) except Exception: exceptions.handle(self.request, _('Unable to retrieve domain information.')) else: msg = _("Insufficient privilege level to view domain information.") messages.info(self.request, msg) return domains
[docs]class CreateDomainView(workflows.WorkflowView): workflow_class = project_workflows.CreateDomain
[docs]class UpdateDomainView(workflows.WorkflowView): workflow_class = project_workflows.UpdateDomain
[docs] def get_initial(self): initial = super(UpdateDomainView, self).get_initial() domain_id = self.kwargs['domain_id'] initial['domain_id'] = domain_id try: # get initial domain info domain_info = api.keystone.domain_get(self.request, domain_id) for field in constants.DOMAIN_INFO_FIELDS: initial[field] = getattr(domain_info, field, None) except Exception: exceptions.handle(self.request, _('Unable to retrieve domain details.'), redirect=reverse(constants.DOMAINS_INDEX_URL)) return initial

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