/* Copyright (c) 2001 - 2007 TOPP - www.openplans.org. All rights reserved.
* This code is licensed under the GPL 2.0 license, available at the root
* application directory.
*/
package org.geoserver.security.decorators;
import java.io.IOException;
import org.geoserver.catalog.DataStoreInfo;
import org.geoserver.catalog.FeatureTypeInfo;
import org.geoserver.security.SecureCatalogImpl;
import org.geoserver.security.SecureCatalogImpl.WrapperPolicy;
import org.geotools.data.FeatureSource;
import org.geotools.factory.Hints;
import org.opengis.util.ProgressListener;
/**
* Wraps a {@link FeatureTypeInfo} so that it will return a secured
* FeatureSource
*
* @author Andrea Aime - TOPP
*/
public class SecuredFeatureTypeInfo extends DecoratingFeatureTypeInfo {
WrapperPolicy policy;
public SecuredFeatureTypeInfo(FeatureTypeInfo info, WrapperPolicy policy) {
super(info);
this.policy = policy;
}
//--------------------------------------------------------------------------
// WRAPPED METHODS TO ENFORCE SECURITY POLICY
//--------------------------------------------------------------------------
public FeatureSource getFeatureSource(ProgressListener listener, Hints hints)
throws IOException {
final FeatureSource fs = delegate.getFeatureSource(listener, hints);
if(policy == WrapperPolicy.METADATA) {
throw SecureCatalogImpl.unauthorizedAccess(this.getName());
} else {
return (FeatureSource) SecuredObjects.secure(fs, policy);
}
}
public DataStoreInfo getStore() {
return (DataStoreInfo) SecuredObjects.secure(delegate.getStore(), policy);
}
}