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108 lines
3.6 KiB
Python
108 lines
3.6 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 flask import g, Response
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from flask_appbuilder.api import expose, permission_name, protect, safe
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from flask_appbuilder.models.sqla.interface import SQLAInterface
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from superset.connectors.sqla.models import TableColumn
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from superset.constants import MODEL_API_RW_METHOD_PERMISSION_MAP
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from superset.datasets.columns.commands.delete import DeleteDatasetColumnCommand
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from superset.datasets.columns.commands.exceptions import (
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DatasetColumnDeleteFailedError,
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DatasetColumnForbiddenError,
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DatasetColumnNotFoundError,
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)
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from superset.views.base_api import BaseSupersetModelRestApi, statsd_metrics
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logger = logging.getLogger(__name__)
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class DatasetColumnsRestApi(BaseSupersetModelRestApi):
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datamodel = SQLAInterface(TableColumn)
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include_route_methods = {"delete"}
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class_permission_name = "Dataset"
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method_permission_name = MODEL_API_RW_METHOD_PERMISSION_MAP
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resource_name = "dataset"
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allow_browser_login = True
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openapi_spec_tag = "Datasets"
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@expose("/<int:pk>/column/<int:column_id>", methods=["DELETE"])
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@protect()
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@safe
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@statsd_metrics
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@permission_name("delete")
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def delete( # pylint: disable=arguments-differ
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self, pk: int, column_id: int
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) -> Response:
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"""Deletes a Dataset column
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---
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delete:
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description: >-
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Delete a Dataset column
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parameters:
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- in: path
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schema:
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type: integer
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name: pk
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description: The dataset pk for this column
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- in: path
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schema:
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type: integer
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name: column_id
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description: The column id for this dataset
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responses:
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200:
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description: Column deleted
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content:
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application/json:
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schema:
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type: object
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properties:
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message:
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type: string
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401:
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$ref: '#/components/responses/401'
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403:
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$ref: '#/components/responses/403'
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404:
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$ref: '#/components/responses/404'
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422:
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$ref: '#/components/responses/422'
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500:
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$ref: '#/components/responses/500'
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"""
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try:
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DeleteDatasetColumnCommand(g.user, pk, column_id).run()
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return self.response(200, message="OK")
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except DatasetColumnNotFoundError:
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return self.response_404()
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except DatasetColumnForbiddenError:
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return self.response_403()
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except DatasetColumnDeleteFailedError as ex:
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logger.error(
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"Error deleting dataset column %s: %s",
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self.__class__.__name__,
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str(ex),
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exc_info=True,
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)
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return self.response_422(message=str(ex))
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