/*
* 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.jackrabbit.oak.security.user;
import static com.google.common.base.Preconditions.checkNotNull;
import javax.annotation.CheckForNull;
import javax.annotation.Nonnull;
import org.apache.jackrabbit.oak.api.Root;
import org.apache.jackrabbit.oak.api.Tree;
import org.apache.jackrabbit.oak.core.IdentifierManager;
import org.apache.jackrabbit.oak.spi.security.ConfigurationParameters;
import org.apache.jackrabbit.oak.spi.security.user.AuthorizableType;
import org.apache.jackrabbit.oak.spi.security.user.UserConstants;
import org.apache.jackrabbit.oak.spi.security.user.util.UserUtility;
/**
* Base class for {@link UserProvider} and {@link MembershipProvider}.
*/
abstract class AuthorizableBaseProvider implements UserConstants {
final ConfigurationParameters config;
final Root root;
final IdentifierManager identifierManager;
AuthorizableBaseProvider(@Nonnull Root root, @Nonnull ConfigurationParameters config) {
this.root = checkNotNull(root);
this.config = checkNotNull(config);
this.identifierManager = new IdentifierManager(root);
}
@CheckForNull
Tree getByID(@Nonnull String authorizableId, @Nonnull AuthorizableType authorizableType) {
Tree tree = identifierManager.getTree(getContentID(authorizableId));
if (UserUtility.isType(tree, authorizableType)) {
return tree;
} else {
return null;
}
}
@CheckForNull
Tree getByPath(@Nonnull String authorizableOakPath) {
Tree tree = root.getTree(authorizableOakPath);
if (UserUtility.isType(tree, AuthorizableType.AUTHORIZABLE)) {
return tree;
} else {
return null;
}
}
@Nonnull
String getContentID(@Nonnull Tree authorizableTree) {
return identifierManager.getIdentifier(authorizableTree);
}
@Nonnull
static String getContentID(@Nonnull String authorizableId) {
return IdentifierManager.generateUUID(authorizableId.toLowerCase());
}
}