/*
* File: DescribeRepositoryHandler.java
*
* Copyright 2007 Macquarie E-Learning Centre Of Excellence
*
* Licensed 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.fcrepo.server.security.xacml.pep.ws.operations;
import java.net.URI;
import java.util.HashMap;
import java.util.Map;
import javax.xml.ws.handler.soap.SOAPMessageContext;
import org.fcrepo.common.Constants;
import org.fcrepo.server.security.RequestCtx;
import org.fcrepo.server.security.xacml.pep.ContextHandler;
import org.fcrepo.server.security.xacml.pep.PEPException;
import org.fcrepo.server.security.xacml.pep.ResourceAttributes;
import org.fcrepo.server.security.xacml.util.LogUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.jboss.security.xacml.sunxacml.attr.AttributeValue;
/**
* @author nishen@melcoe.mq.edu.au
*/
public class DescribeRepositoryHandler
extends AbstractOperationHandler {
private static final Logger logger = LoggerFactory
.getLogger(DescribeRepositoryHandler.class);
public DescribeRepositoryHandler(ContextHandler contextHandler)
throws PEPException {
super(contextHandler);
}
@Override
public RequestCtx handleResponse(SOAPMessageContext context)
throws OperationHandlerException {
return null;
}
@Override
public RequestCtx handleRequest(SOAPMessageContext context)
throws OperationHandlerException {
logger.debug("DescribeRepositoryHandler/handleRequest!");
RequestCtx req = null;
Map<URI, AttributeValue> resAttr;
Map<URI, AttributeValue> actions = new HashMap<URI, AttributeValue>();
try {
resAttr = ResourceAttributes.getRepositoryResources();
actions.put(Constants.ACTION.ID.getURI(),
Constants.ACTION.DESCRIBE_REPOSITORY
.getStringAttribute());
actions.put(Constants.ACTION.API.getURI(),
Constants.ACTION.APIA.getStringAttribute());
req =
getContextHandler().buildRequest(getSubjects(context),
actions,
resAttr,
getEnvironment(context));
LogUtil.statLog(getUser(context), Constants.ACTION.DESCRIBE_REPOSITORY.uri,
Constants.FEDORA_REPOSITORY_PID.uri, null);
} catch (Exception e) {
logger.error(e.getMessage(), e);
throw new OperationHandlerException(e.getMessage(), e);
}
return req;
}
}