1a58a1fd60
As part of the breaking up of Access and Security, move the Key Pairs tab to a new panel under Compute. Separate patches will address Floating IPs, Security Groups, and API Access. Fixes include: - Should be significantly faster to access Key Pairs, as we are no longer running multiple API calls for the other Access & Security tabs at the same time. Hooray for speed! - Should be easier for new users to find where Key Pairs are located. - Reduce reuse of identical translatable strings - Use common templates instead of duplication - Updated policy rules and added missing rules to table get_data - Small cleanup of the Key Pair download page, which was previously using modal classes despite not being a modal. Change-Id: I66f1f65a2cb49bd10e0364b12efba4346f373ed3 Implements: blueprint reorganise-access-and-security
108 lines
3.7 KiB
Python
108 lines
3.7 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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from django.utils.translation import string_concat
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from django.utils.translation import ugettext_lazy as _
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from django.utils.translation import ungettext_lazy
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from horizon import tables
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from openstack_dashboard import api
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from openstack_dashboard.usage import quotas
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class DeleteKeyPairs(tables.DeleteAction):
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policy_rules = (("compute", "compute_extension:keypairs:delete"),)
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help_text = _("Removing a key pair can leave OpenStack resources orphaned."
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" You should not remove a key pair unless you are certain it"
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" is not being used anywhere.")
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@staticmethod
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def action_present(count):
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return ungettext_lazy(
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u"Delete Key Pair",
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u"Delete Key Pairs",
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count
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)
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@staticmethod
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def action_past(count):
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return ungettext_lazy(
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u"Deleted Key Pair",
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u"Deleted Key Pairs",
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count
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)
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def delete(self, request, obj_id):
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api.nova.keypair_delete(request, obj_id)
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class ImportKeyPair(tables.LinkAction):
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name = "import"
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verbose_name = _("Import Key Pair")
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url = "horizon:project:key_pairs:import"
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classes = ("ajax-modal",)
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icon = "upload"
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policy_rules = (("compute", "os_compute_api:os-keypairs:create"),)
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class CreateKeyPair(tables.LinkAction):
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name = "create"
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verbose_name = _("Create Key Pair")
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url = "horizon:project:key_pairs:create"
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classes = ("ajax-modal",)
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icon = "plus"
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policy_rules = (("compute", "os_compute_api:os-keypairs:create"),)
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def allowed(self, request, keypair=None):
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usages = quotas.tenant_quota_usages(request)
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count = len(self.table.data)
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if (usages.get('key_pairs')
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and usages['key_pairs']['quota'] <= count):
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if "disabled" not in self.classes:
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self.classes = [c for c in self.classes] + ['disabled']
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self.verbose_name = string_concat(self.verbose_name, ' ',
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_("(Quota exceeded)"))
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else:
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self.verbose_name = _("Create Key Pair")
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classes = [c for c in self.classes if c != "disabled"]
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self.classes = classes
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return True
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class KeypairsFilterAction(tables.FilterAction):
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def filter(self, table, keypairs, filter_string):
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"""Naive case-insensitive search."""
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query = filter_string.lower()
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return [keypair for keypair in keypairs
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if query in keypair.name.lower()]
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class KeyPairsTable(tables.DataTable):
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detail_link = "horizon:project:key_pairs:detail"
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name = tables.Column("name", verbose_name=_("Key Pair Name"),
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link=detail_link)
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fingerprint = tables.Column("fingerprint", verbose_name=_("Fingerprint"))
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def get_object_id(self, keypair):
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return keypair.name
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class Meta(object):
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name = "keypairs"
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verbose_name = _("Key Pairs")
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table_actions = (CreateKeyPair, ImportKeyPair, DeleteKeyPairs,
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KeypairsFilterAction,)
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row_actions = (DeleteKeyPairs,)
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