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53 lines
2.1 KiB
Python
53 lines
2.1 KiB
Python
# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. 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,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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import logging
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from functools import partial
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from superset.commands.base import BaseCommand
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from superset.commands.security.exceptions import (
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RLSRuleNotFoundError,
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RuleDeleteFailedError,
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)
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from superset.commands.security.utils import raise_for_datasource_access
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from superset.connectors.sqla.models import RowLevelSecurityFilter
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from superset.daos.security import RLSDAO
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from superset.utils.decorators import on_error, transaction
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logger = logging.getLogger(__name__)
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class DeleteRLSRuleCommand(BaseCommand):
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def __init__(self, model_ids: list[int]):
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self._model_ids = model_ids
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self._models: list[RowLevelSecurityFilter] = []
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@transaction(on_error=partial(on_error, reraise=RuleDeleteFailedError))
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def run(self) -> None:
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self.validate()
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RLSDAO.delete(self._models)
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def validate(self) -> None:
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# Validate/populate model exists
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self._models = RLSDAO.find_by_ids(self._model_ids)
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if not self._models or len(self._models) != len(self._model_ids):
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raise RLSRuleNotFoundError()
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# Apply the same datasource access check as create/update: a caller may
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# only delete a rule if they can access every datasource it references.
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for rule in self._models:
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raise_for_datasource_access(rule.tables)
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