superset create 源码
superset create 代码
文件路径：/superset/dashboards/filter_sets/commands/create.py
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
import logging
from typing import Any, Dict
from flask_appbuilder.models.sqla import Model
from superset import security_manager
from superset.dashboards.filter_sets.commands.base import BaseFilterSetCommand
from superset.dashboards.filter_sets.commands.exceptions import (
DashboardIdInconsistencyError,
FilterSetCreateFailedError,
UserIsNotDashboardOwnerError,
)
from superset.dashboards.filter_sets.consts import (
DASHBOARD_ID_FIELD,
DASHBOARD_OWNER_TYPE,
OWNER_ID_FIELD,
OWNER_TYPE_FIELD,
)
from superset.dashboards.filter_sets.dao import FilterSetDAO
from superset.utils.core import get_user_id
logger = logging.getLogger(__name__)
class CreateFilterSetCommand(BaseFilterSetCommand):
# pylint: disable=C0103
def __init__(self, dashboard_id: int, data: Dict[str, Any]):
super().__init__(dashboard_id)
self._properties = data.copy()
def run(self) -> Model:
self.validate()
self._properties[DASHBOARD_ID_FIELD] = self._dashboard.id
filter_set = FilterSetDAO.create(self._properties, commit=True)
return filter_set
def validate(self) -> None:
self._validate_filterset_dashboard_exists()
if self._properties[OWNER_TYPE_FIELD] == DASHBOARD_OWNER_TYPE:
self._validate_owner_id_is_dashboard_id()
self._validate_user_is_the_dashboard_owner()
else:
self._validate_owner_id_exists()
def _validate_owner_id_exists(self) -> None:
owner_id = self._properties[OWNER_ID_FIELD]
if not (get_user_id() == owner_id or security_manager.get_user_by_id(owner_id)):
raise FilterSetCreateFailedError(
str(self._dashboard_id), "owner_id does not exists"
)
def _validate_user_is_the_dashboard_owner(self) -> None:
if not security_manager.is_owner(self._dashboard):
raise UserIsNotDashboardOwnerError(str(self._dashboard_id))
def _validate_owner_id_is_dashboard_id(self) -> None:
if (
self._properties.get(OWNER_ID_FIELD, self._dashboard_id)
!= self._dashboard_id
):
raise DashboardIdInconsistencyError(str(self._dashboard_id))
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