superset access_requests 源码
superset access_requests 代码
文件路径：/superset/views/access_requests.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
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# KIND, either express or implied. See the License for the
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from flask import current_app as app
from flask_appbuilder.hooks import before_request
from flask_appbuilder.models.sqla.interface import SQLAInterface
from flask_babel import lazy_gettext as _
from werkzeug.exceptions import NotFound
from superset.constants import RouteMethod
from superset.views.base import DeleteMixin, SupersetModelView
from superset.views.core import DAR
class AccessRequestsModelView( # pylint: disable=too-many-ancestors
SupersetModelView,
DeleteMixin,
):
datamodel = SQLAInterface(DAR)
include_route_methods = RouteMethod.CRUD_SET
list_columns = [
"username",
"user_roles",
"datasource_link",
"roles_with_datasource",
"created_on",
]
order_columns = ["created_on"]
base_order = ("changed_on", "desc")
label_columns = {
"username": _("User"),
"user_roles": _("User Roles"),
"database": _("Database URL"),
"datasource_link": _("Datasource"),
"roles_with_datasource": _("Roles to grant"),
"created_on": _("Created On"),
}
@staticmethod
def is_enabled() -> bool:
return bool(app.config["ENABLE_ACCESS_REQUEST"])
@before_request
def ensure_enabled(self) -> None:
if not self.is_enabled():
raise NotFound()
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