145 lines
5.6 KiB
Python
145 lines
5.6 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from collections import OrderedDict
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from django.urls import reverse
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from django.urls import reverse_lazy
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from django.utils.translation import ugettext_lazy as _
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from horizon import exceptions
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from horizon import forms
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from horizon import messages
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from horizon import tables
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from horizon import tabs
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from horizon.utils import memoized
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from openstack_dashboard import api
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from openstack_dashboard.dashboards.admin.rbac_policies \
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import forms as rbac_policy_forms
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from openstack_dashboard.dashboards.admin.rbac_policies \
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import tables as rbac_policy_tables
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from openstack_dashboard.dashboards.admin.rbac_policies \
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import tabs as rbac_policy_tabs
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class IndexView(tables.DataTableView):
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table_class = rbac_policy_tables.RBACPoliciesTable
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page_title = _("RBAC Policies")
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@memoized.memoized_method
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def _get_tenants(self):
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try:
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tenants, has_more = api.keystone.tenant_list(self.request)
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except Exception:
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tenants = []
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msg = _("Unable to retrieve information about the "
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"policies' projects.")
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exceptions.handle(self.request, msg)
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tenant_dict = OrderedDict([(t.id, t.name) for t in tenants])
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return tenant_dict
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def _get_networks(self):
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try:
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networks = api.neutron.network_list(self.request)
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except Exception:
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networks = []
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msg = _("Unable to retrieve information about the "
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"policies' networks.")
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exceptions.handle(self.request, msg)
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return dict((n.id, n.name) for n in networks)
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def _get_qos_policies(self):
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qos_policies = []
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try:
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if api.neutron.is_extension_supported(self.request,
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extension_alias='qos'):
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qos_policies = api.neutron.policy_list(self.request)
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except Exception:
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msg = _("Unable to retrieve information about the "
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"policies' qos policies.")
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exceptions.handle(self.request, msg)
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return dict((q.id, q.name) for q in qos_policies)
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def get_data(self):
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try:
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rbac_policies = api.neutron.rbac_policy_list(self.request)
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except Exception:
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rbac_policies = []
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messages.error(self.request,
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_("Unable to retrieve RBAC policies."))
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if rbac_policies:
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tenant_dict = self._get_tenants()
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network_dict = self._get_networks()
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qos_policy_dict = self._get_qos_policies()
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for p in rbac_policies:
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# Set tenant name and object name
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p.tenant_name = tenant_dict.get(p.tenant_id, p.tenant_id)
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p.target_tenant_name = tenant_dict.get(p.target_tenant,
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p.target_tenant)
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if p.object_type == "network":
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p.object_name = network_dict.get(p.object_id, p.object_id)
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elif p.object_type == "qos_policy":
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p.object_name = qos_policy_dict.get(p.object_id,
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p.object_id)
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return rbac_policies
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class CreateView(forms.ModalFormView):
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template_name = 'admin/rbac_policies/create.html'
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form_id = "create_rbac_policy_form"
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form_class = rbac_policy_forms.CreatePolicyForm
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submit_label = _("Create RBAC Policy")
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submit_url = reverse_lazy("horizon:admin:rbac_policies:create")
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success_url = reverse_lazy("horizon:admin:rbac_policies:index")
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page_title = _("Create A RBAC Policy")
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class UpdateView(forms.ModalFormView):
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context_object_name = 'rbac_policies'
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template_name = 'admin/rbac_policies/update.html'
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form_class = rbac_policy_forms.UpdatePolicyForm
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form_id = "update_rbac_policy_form"
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submit_label = _("Save Changes")
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submit_url = 'horizon:admin:rbac_policies:update'
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success_url = reverse_lazy('horizon:admin:rbac_policies:index')
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page_title = _("Update RBAC Policy")
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def get_context_data(self, **kwargs):
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context = super(UpdateView, self).get_context_data(**kwargs)
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args = (self.kwargs['rbac_policy_id'],)
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context["rbac_policy_id"] = self.kwargs['rbac_policy_id']
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context["submit_url"] = reverse(self.submit_url, args=args)
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return context
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@memoized.memoized_method
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def _get_object(self, *args, **kwargs):
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rbac_policy_id = self.kwargs['rbac_policy_id']
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try:
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return api.neutron.rbac_policy_get(self.request, rbac_policy_id)
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except Exception:
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redirect = self.success_url
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msg = _('Unable to retrieve rbac policy details.')
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exceptions.handle(self.request, msg, redirect=redirect)
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def get_initial(self):
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rbac_policy = self._get_object()
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return {'rbac_policy_id': rbac_policy['id'],
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'target_tenant': rbac_policy['target_tenant']}
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class DetailView(tabs.TabView):
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tab_group_class = rbac_policy_tabs.RBACDetailsTabs
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template_name = 'horizon/common/_detail.html'
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page_title = "{{ rbac_policy.id }}"
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