77 lines
2.8 KiB
Python
77 lines
2.8 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import yaml
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from django.core.urlresolvers import reverse
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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 tables
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from horizon import tabs
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from heat_dashboard import api
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import heat_dashboard.content.resource_types.tables as project_tables
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import heat_dashboard.content.resource_types.tabs as project_tabs
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class ResourceTypesView(tables.DataTableView):
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table_class = project_tables.ResourceTypesTable
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page_title = _("Resource Types")
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def get_data(self):
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try:
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filters = self.get_filters()
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if 'name' in filters:
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filters['name'] = '.*' + filters['name']
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r_types = sorted(api.heat.resource_types_list(self.request,
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filters=filters),
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key=lambda resource: resource.resource_type)
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except Exception:
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r_types = []
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msg = _('Unable to retrieve stack resource types.')
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exceptions.handle(self.request, msg)
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return r_types
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class DetailView(tabs.TabView):
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tab_group_class = project_tabs.ResourceTypeDetailsTabs
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template_name = 'horizon/common/_detail.html'
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page_title = "{{ resource_type }}"
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def get_resource_type(self, request, **kwargs):
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try:
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resource_type_overview = api.heat.resource_type_get(
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request,
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kwargs['resource_type'])
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return resource_type_overview
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except Exception:
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msg = _('Unable to retrieve resource type details.')
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exceptions.handle(request, msg, redirect=self.get_redirect_url())
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def get_tabs(self, request, **kwargs):
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resource_type_overview = self.get_resource_type(request, **kwargs)
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r_type = resource_type_overview['resource_type']
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r_type_attributes = resource_type_overview['attributes']
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r_type_properties = resource_type_overview['properties']
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return self.tab_group_class(
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request,
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rt=r_type,
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rt_attributes=yaml.safe_dump(r_type_attributes, indent=2),
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rt_properties=yaml.safe_dump(r_type_properties, indent=2),
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**kwargs)
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@staticmethod
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def get_redirect_url():
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return reverse('horizon:project:resource_types:index')
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