72 lines
2.3 KiB
Python
72 lines
2.3 KiB
Python
# authentic2 - versatile identity manager
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# Copyright (C) 2010-2019 Entr'ouvert
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#
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# This program is free software: you can redistribute it and/or modify it
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# under the terms of the GNU Affero General Public License as published
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# by the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from django.utils.translation import gettext_lazy as _
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from authentic2.a2_rbac.models import Role
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from ...decorators import to_list
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from ...models import Service
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@to_list
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def get_instances(ctx):
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return [None]
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@to_list
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def get_attribute_names(instance, ctx):
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service = ctx.get('service')
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if not isinstance(service, Service):
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return
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names = []
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for service_role in Role.objects.filter(service=service).prefetch_related('attributes'):
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for service_role_attribute in service_role.attributes.all():
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if service_role_attribute.name in names:
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continue
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names.append(service_role_attribute.name)
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names.sort()
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for name in names:
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yield (name, '%s (%s)' % (name, _('role attribute')))
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def get_dependencies(instance, ctx):
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return (
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'user',
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'service',
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)
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def get_attributes(instance, ctx):
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user = ctx.get('user')
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service = ctx.get('service')
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if not user or not service:
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return ctx
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ctx = ctx.copy()
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roles = Role.objects.for_user(user).filter(service=service).prefetch_related('attributes')
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for service_role in roles:
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for service_role_attribute in service_role.attributes.all():
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name = service_role_attribute.name
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value = service_role_attribute.value
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values = ctx.get(name, [])
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if not isinstance(values, (list, tuple, set)):
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values = [values]
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values = set(values)
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if value not in values:
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values.add(value)
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ctx[name] = values
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return ctx
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