92 lines
3.5 KiB
Python
92 lines
3.5 KiB
Python
# Copyright 2012 Nebula, Inc.
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#
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# 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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"""
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Admin views for managing share servers.
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"""
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from django.core.urlresolvers import reverse
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from django.core.urlresolvers 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 tables
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from horizon import tabs
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from horizon.utils import memoized
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from manila_ui.api import manila
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from manila_ui.dashboards.admin.share_servers import tables as ss_tables
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from manila_ui.dashboards.admin.share_servers import tabs as ss_tabs
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from manila_ui.dashboards.admin import utils
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class ShareServersView(tables.MultiTableView):
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table_classes = (
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ss_tables.ShareServersTable,
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)
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template_name = "admin/share_servers/index.html"
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page_title = _("Share Servers")
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@memoized.memoized_method
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def get_share_servers_data(self):
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try:
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share_servers = manila.share_server_list(self.request)
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except Exception:
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share_servers = []
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exceptions.handle(
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self.request, _("Unable to retrieve share servers"))
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utils.set_project_name_to_objects(self.request, share_servers)
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return share_servers
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class ShareServerDetailView(tabs.TabView):
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tab_group_class = ss_tabs.ShareServerDetailTabs
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template_name = "admin/share_servers/detail.html"
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redirect_url = reverse_lazy('horizon:admin:share_servers:index')
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def get_context_data(self, **kwargs):
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context = super(self.__class__, self).get_context_data(**kwargs)
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share_server = self.get_data()
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share_server_display_name = share_server.id
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context["share_server"] = share_server
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context["share_server_display_name"] = share_server_display_name
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context["page_title"] = _("Share Server Details: %(server_name)s") % {
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'server_name': share_server_display_name}
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return context
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@memoized.memoized_method
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def get_data(self):
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try:
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share_serv_id = self.kwargs['share_server_id']
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share_serv = manila.share_server_get(self.request, share_serv_id)
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share_search_opts = {'share_server_id': share_serv.id}
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shares_list = manila.share_list(
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self.request, search_opts=share_search_opts)
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for share in shares_list:
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share.name_or_id = share.name or share.id
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share_serv.shares_list = shares_list
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if not hasattr(share_serv, 'share_network_id'):
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share_serv.share_network_id = None
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except Exception:
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redirect = reverse('horizon:admin:share_servers:index')
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exceptions.handle(
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self.request,
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_('Unable to retrieve share server details.'),
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redirect=redirect)
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return share_serv
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def get_tabs(self, request, *args, **kwargs):
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share_server = self.get_data()
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return self.tab_group_class(
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request, share_server=share_server, **kwargs)
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