/*
* 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.core;
import javax.annotation.Nonnull;
import javax.jcr.Credentials;
import javax.jcr.NoSuchWorkspaceException;
import javax.security.auth.login.LoginException;
import org.apache.jackrabbit.mk.api.MicroKernel;
import org.apache.jackrabbit.oak.api.ContentRepository;
import org.apache.jackrabbit.oak.api.ContentSession;
import org.apache.jackrabbit.oak.spi.commit.ConflictHandler;
import org.apache.jackrabbit.oak.spi.query.CompositeQueryIndexProvider;
import org.apache.jackrabbit.oak.spi.query.QueryIndexProvider;
import org.apache.jackrabbit.oak.spi.security.SecurityProvider;
import org.apache.jackrabbit.oak.spi.security.authentication.LoginContext;
import org.apache.jackrabbit.oak.spi.security.authentication.LoginContextProvider;
import org.apache.jackrabbit.oak.spi.security.authorization.AccessControlConfiguration;
import org.apache.jackrabbit.oak.spi.state.NodeStore;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* {@link MicroKernel}-based implementation of
* the {@link ContentRepository} interface.
*/
public class ContentRepositoryImpl implements ContentRepository {
/** Logger instance */
private static final Logger LOG = LoggerFactory.getLogger(ContentRepositoryImpl.class);
// TODO: retrieve default wsp-name from configuration
private static final String DEFAULT_WORKSPACE_NAME = "default";
private final SecurityProvider securityProvider;
private final QueryIndexProvider indexProvider;
private final NodeStore nodeStore;
private final ConflictHandler conflictHandler;
/**
* Creates an content repository instance based on the given, already
* initialized components.
*
* @param nodeStore the node store this repository is based upon.
* @param conflictHandler The conflict handler.
* @param indexProvider index provider
* @param securityProvider The configured security provider or {@code null} if
* default implementations should be used.
*/
public ContentRepositoryImpl(NodeStore nodeStore,
ConflictHandler conflictHandler,
QueryIndexProvider indexProvider,
SecurityProvider securityProvider) {
this.nodeStore = nodeStore;
this.conflictHandler = conflictHandler;
this.indexProvider = indexProvider != null ? indexProvider : new CompositeQueryIndexProvider();
this.securityProvider = securityProvider;
}
@Nonnull
@Override
public ContentSession login(Credentials credentials, String workspaceName)
throws LoginException, NoSuchWorkspaceException {
if (workspaceName == null) {
workspaceName = DEFAULT_WORKSPACE_NAME;
}
// TODO: support multiple workspaces. See OAK-118
if (!DEFAULT_WORKSPACE_NAME.equals(workspaceName)) {
throw new NoSuchWorkspaceException(workspaceName);
}
LoginContextProvider lcProvider = securityProvider.getAuthenticationConfiguration().getLoginContextProvider(nodeStore, indexProvider);
LoginContext loginContext = lcProvider.getLoginContext(credentials, workspaceName);
loginContext.login();
AccessControlConfiguration acConfiguration = securityProvider.getAccessControlConfiguration();
return new ContentSessionImpl(loginContext, acConfiguration, workspaceName,
nodeStore, conflictHandler, indexProvider);
}
}