| # 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. |
| """fix schemas_allowed_for_csv_upload |
| |
| Revision ID: e323605f370a |
| Revises: 31b2a1039d4a |
| Create Date: 2021-08-02 16:39:45.329151 |
| |
| """ |
| import json |
| import logging |
| |
| from alembic import op |
| from sqlalchemy import Column, Integer, Text |
| from sqlalchemy.ext.declarative import declarative_base |
| |
| from superset import db |
| |
| # revision identifiers, used by Alembic. |
| revision = "e323605f370a" |
| down_revision = "31b2a1039d4a" |
| |
| |
| Base = declarative_base() |
| |
| |
| class Database(Base): |
| |
| __tablename__ = "dbs" |
| id = Column(Integer, primary_key=True) |
| extra = Column(Text) |
| |
| |
| def upgrade(): |
| """ |
| Fix databases with ``schemas_allowed_for_csv_upload`` stored as string. |
| """ |
| bind = op.get_bind() |
| session = db.Session(bind=bind) |
| |
| for database in session.query(Database).all(): |
| try: |
| extra = json.loads(database.extra) |
| except json.decoder.JSONDecodeError as ex: |
| logging.warning(str(ex)) |
| continue |
| |
| schemas_allowed_for_csv_upload = extra.get("schemas_allowed_for_csv_upload") |
| if not isinstance(schemas_allowed_for_csv_upload, str): |
| continue |
| |
| if schemas_allowed_for_csv_upload == "[]": |
| extra["schemas_allowed_for_csv_upload"] = [] |
| else: |
| extra["schemas_allowed_for_csv_upload"] = [ |
| schema.strip() |
| for schema in schemas_allowed_for_csv_upload.split(",") |
| if schema.strip() |
| ] |
| |
| database.extra = json.dumps(extra) |
| |
| session.commit() |
| session.close() |
| |
| |
| def downgrade(): |
| pass |