153 lines
5.1 KiB
Python
153 lines
5.1 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 django.template import defaultfilters
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from django.utils.translation import ugettext_lazy as _
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from horizon import messages
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from horizon import tables
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from openstack_dashboard import api
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ENABLE = 0
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DISABLE = 1
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class CreateUserLink(tables.LinkAction):
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name = "create"
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verbose_name = _("Create User")
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url = "horizon:admin:users:create"
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classes = ("ajax-modal",)
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icon = "plus"
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policy_rules = (('identity', 'identity:create_grant'),
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("identity", "identity:create_user"),
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("identity", "identity:list_roles"),
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("identity", "identity:list_projects"),)
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def allowed(self, request, user):
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return api.keystone.keystone_can_edit_user()
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class EditUserLink(tables.LinkAction):
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name = "edit"
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verbose_name = _("Edit")
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url = "horizon:admin:users:update"
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classes = ("ajax-modal",)
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icon = "pencil"
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policy_rules = (("identity", "identity:update_user"),
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("identity", "identity:list_projects"),)
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def get_policy_target(self, request, user):
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return {"user_id": user.id}
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def allowed(self, request, user):
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return api.keystone.keystone_can_edit_user()
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class ToggleEnabled(tables.BatchAction):
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name = "toggle"
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action_present = (_("Enable"), _("Disable"))
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action_past = (_("Enabled"), _("Disabled"))
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data_type_singular = _("User")
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data_type_plural = _("Users")
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classes = ("btn-toggle",)
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policy_rules = (("identity", "identity:update_user"),)
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def get_policy_target(self, request, user=None):
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if user:
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return {"user_id": user.id}
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return {}
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def allowed(self, request, user=None):
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if not api.keystone.keystone_can_edit_user():
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return False
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self.enabled = True
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if not user:
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return self.enabled
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self.enabled = user.enabled
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if self.enabled:
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self.current_present_action = DISABLE
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else:
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self.current_present_action = ENABLE
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return True
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def update(self, request, user=None):
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super(ToggleEnabled, self).update(request, user)
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if user and user.id == request.user.id:
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self.attrs["disabled"] = "disabled"
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def action(self, request, obj_id):
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if obj_id == request.user.id:
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messages.info(request, _('You cannot disable the user you are '
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'currently logged in as.'))
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return
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if self.enabled:
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api.keystone.user_update_enabled(request, obj_id, False)
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self.current_past_action = DISABLE
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else:
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api.keystone.user_update_enabled(request, obj_id, True)
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self.current_past_action = ENABLE
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class DeleteUsersAction(tables.DeleteAction):
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data_type_singular = _("User")
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data_type_plural = _("Users")
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policy_rules = (("identity", "identity:delete_user"),)
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def allowed(self, request, datum):
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if not api.keystone.keystone_can_edit_user() or \
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(datum and datum.id == request.user.id):
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return False
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return True
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def delete(self, request, obj_id):
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api.keystone.user_delete(request, obj_id)
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class UserFilterAction(tables.FilterAction):
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def filter(self, table, users, filter_string):
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"""Naive case-insensitive search."""
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q = filter_string.lower()
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return [user for user in users
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if q in user.name.lower()
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or q in getattr(user, 'email', '').lower()]
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class UsersTable(tables.DataTable):
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STATUS_CHOICES = (
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("true", True),
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("false", False)
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)
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name = tables.Column('name', verbose_name=_('User Name'))
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email = tables.Column('email', verbose_name=_('Email'),
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filters=(lambda v: defaultfilters
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.default_if_none(v, ""),
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defaultfilters.escape,
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defaultfilters.urlize)
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)
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# Default tenant is not returned from Keystone currently.
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#default_tenant = tables.Column('default_tenant',
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# verbose_name=_('Default Project'))
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id = tables.Column('id', verbose_name=_('User ID'))
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enabled = tables.Column('enabled', verbose_name=_('Enabled'),
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status=True,
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status_choices=STATUS_CHOICES,
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empty_value="False")
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class Meta:
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name = "users"
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verbose_name = _("Users")
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row_actions = (EditUserLink, ToggleEnabled, DeleteUsersAction)
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table_actions = (UserFilterAction, CreateUserLink, DeleteUsersAction)
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