/*
* 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.directory.server;
import org.apache.directory.server.core.DirectoryService;
import org.apache.directory.server.core.LdapCoreSessionConnection;
import org.apache.directory.shared.ldap.model.message.BindRequest;
import org.apache.directory.shared.ldap.model.message.BindResponse;
import org.apache.directory.shared.ldap.model.message.BindResponseImpl;
import org.apache.directory.shared.ldap.model.message.LdapResult;
import org.apache.directory.shared.ldap.model.message.ResultCodeEnum;
import org.apache.directory.shared.ldap.model.schema.SchemaManager;
/**
* A wrapper containing the instance of DirectoryService instance to prevent web applications from
* accessing the DirectoryService.
*
* An instance of this class gets injected into every webapp's context to let the web applications
* access the DirectoryService through LdapCoreSessionConnection.
*
* @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
*/
public class HttpDirectoryService
{
/** the directory service instance */
private final DirectoryService dirService;
/**
* name of key used while injecting the directory service instance into the
* webapp's servlet context
*/
public static final String KEY = HttpDirectoryService.class.getName();
public HttpDirectoryService( DirectoryService dirService )
{
this.dirService = dirService;
}
/**
* performs bind operation on the directory service with the given bind request.
*
* This method returns a holder containing a LdapConection and the BindResponse, this
* is to allow the caller to access any special controls that might be associated with a
* bind response.
*
* @param bindReq the bind request
* @return a holder containing LdapConnection and BindResponse objects. LdapConnection will
* be set to null If the bind operation is not successful
*/
public BindResponseHolder bind( BindRequest bindReq )
{
BindResponseHolder holder = null;
BindResponse resp = null;
try
{
LdapCoreSessionConnection connection = new LdapCoreSessionConnection( dirService );
resp = connection.bind( bindReq );
holder = new BindResponseHolder( resp, connection );
}
catch ( Exception e )
{
resp = new BindResponseImpl();
LdapResult result = resp.getLdapResult();
result.setDiagnosticMessage( e.getMessage() );
result.setResultCode( ResultCodeEnum.getResultCode(e) );
holder = new BindResponseHolder( resp, null );
}
return holder;
}
public SchemaManager getSchemaManager()
{
return dirService.getSchemaManager();
}
/**
* @return the dirService
*/
public DirectoryService getDirService()
{
return dirService;
}
}