superset 2021-11-11_04-18_0ca9e5f1dacd_rename_to_schemas_allowed_for_file_ 源码
superset 2021-11-11_04-18_0ca9e5f1dacd_rename_to_schemas_allowed_forfile 代码
文件路径：/superset/migrations/versions/2021-11-11_04-18_0ca9e5f1dacd_rename_to_schemas_allowed_forfile.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.
"""rename to schemas_allowed_for_file_upload in dbs.extra
Revision ID: 0ca9e5f1dacd
Revises: b92d69a6643c
Create Date: 2021-11-11 04:18:26.171851
"""
# revision identifiers, used by Alembic.
revision = "0ca9e5f1dacd"
down_revision = "b92d69a6643c"
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
Base = declarative_base()
class Database(Base):
__tablename__ = "dbs"
id = Column(Integer, primary_key=True)
extra = Column(Text)
def upgrade():
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
if "schemas_allowed_for_csv_upload" in extra:
extra["schemas_allowed_for_file_upload"] = extra.pop(
"schemas_allowed_for_csv_upload"
)
database.extra = json.dumps(extra)
session.commit()
session.close()
def downgrade():
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
if "schemas_allowed_for_file_upload" in extra:
extra["schemas_allowed_for_csv_upload"] = extra.pop(
"schemas_allowed_for_file_upload"
)
database.extra = json.dumps(extra)
session.commit()
session.close()
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