RemoteStoreClientInfoCache.java

/*
 * GovWay - A customizable API Gateway 
 * https://govway.org
 * 
 * Copyright (c) 2005-2024 Link.it srl (https://link.it). 
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 3, as published by
 * the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

package org.openspcoop2.security.keystore.cache;

import org.openspcoop2.security.SecurityException;
import org.openspcoop2.security.keystore.RemoteStoreClientInfo;
import org.openspcoop2.utils.certificate.remote.IRemoteStoreProvider;
import org.openspcoop2.utils.certificate.remote.RemoteStoreConfig;

/**
 * RemoteStoreClientInfoCache
 *
 * @author Andrea Poli (apoli@link.it)
 * @author $Author$
 * @version $Rev$, $Date$
 */
public class RemoteStoreClientInfoCache extends AbstractKeystoreCache<RemoteStoreClientInfo> {	

	@Override
	public RemoteStoreClientInfo createKeystore(String key, Object... params) throws SecurityException{
		if(params==null){
			throw new SecurityException("Params is null");
		}
		if(params.length==5){
			// key e' formata dalla tripla remoteStoreConfigName, keyId e RemoteKeyType
			if( ! (params[0] instanceof String) ){
				throw new SecurityException("Param[0] must be String");
			}
			if( ! (params[1] instanceof String) ){
				throw new SecurityException("Param[1] must be String");
			}
			if( ! (params[2] instanceof RemoteStoreConfig) ){
				throw new SecurityException("Param[2] must be RemoteStoreConfig");
			}
			if( ! (params[3] instanceof IRemoteStoreProvider) ){
				throw new SecurityException("Param[3] must be IRemoteStoreProvider");
			}
			if( ! (params[4] instanceof org.openspcoop2.utils.Map) ){
				throw new SecurityException("Param[4] must be org.openspcoop2.utils.Map");
			}
			String keyId = (String) params[0];
			String clientId = (String) params[1];
			RemoteStoreConfig remoteStoreConfig = (RemoteStoreConfig) params[2];
			IRemoteStoreProvider provider = (IRemoteStoreProvider) params[3];
			org.openspcoop2.utils.Map<Object> context = readMapUtils(params);
			return new RemoteStoreClientInfo(keyId, clientId, remoteStoreConfig, provider, context);
		}
		else{
			throw new SecurityException("Params [lenght:"+params.length+"] not supported");
		}
	}
	@SuppressWarnings("unchecked")
	private org.openspcoop2.utils.Map<Object> readMapUtils(Object... params){
		return (org.openspcoop2.utils.Map<Object>) params[4];
	} 

	public static final String RESTORE_STORE_CLIENT_INFO_PREFIX = "RemoteStoreClientInfo ";
	
	@Override
	public String getPrefixKey() {
		return RESTORE_STORE_CLIENT_INFO_PREFIX;
	}
	
	public static String getPrefixKeyCache(RemoteStoreConfig remoteStoreConfig) throws SecurityException {
		if(remoteStoreConfig==null) {
			throw new SecurityException("RemoteStoreConfig undefined");
		}
		String remoteStoreName = remoteStoreConfig.getStoreName();
		if(remoteStoreName==null) {
			throw new SecurityException("RemoteStoreConfig name undefined");
		}
		
		return remoteStoreName+"_";
	}
	public static String getKeyCache(RemoteStoreConfig remoteStoreConfig, String keyId) throws SecurityException {
		// key e' formata dalla tripla remoteStoreConfigName, keyId
		// NOTA: il clientId non serve e comunque non sarebbe più disponibile nella remove della cache
		
		if(keyId==null) {
			throw new SecurityException("KeyId undefined");
		}
		
		return getPrefixKeyCache(remoteStoreConfig)+keyId;
	}
}