hdygxsj commented on code in PR #6842: URL: https://github.com/apache/gravitino/pull/6842#discussion_r2050309292
########## server-common/src/main/java/org/apache/gravitino/server/authorization/GravitinoAuthorizer.java: ########## @@ -0,0 +1,43 @@ +/* + * 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. + */ + +package org.apache.gravitino.server.authorization; + +import org.apache.gravitino.MetadataObject; +import org.apache.gravitino.authorization.Privilege; + +/** Used for metadata authorization. */ +public interface GravitinoAuthorizer { + + /** + * After instantiating the GravitinoAuthorizer, execute the initialize method to perform a series + * of initialization operations, such as loading privilege policies and so on. + */ + void initialize(); + + /** + * Perform authorization and return the authorization result. + * + * @param userId the user id in use_meta table + * @param metadataType for example, CATALOG, SCHEMA,TABLE, etc. + * @param metadataId the metadata id. + * @param privilege for example, CREATE_CATALOG, CREATE_TABLE, etc. + * @return authorization result. + */ + boolean authorize( Review Comment: The authorization framework struggles to handle such implicit privilege relationships. Could we consider writing implicit privilege into the database during the grant process to keep them in sync -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
