/*******************************************************************************
 * Copyright 2014 Federal Chancellery Austria
 * MOA-ID has been developed in a cooperation between BRZ, the Federal
 * Chancellery Austria - ICT staff unit, and Graz University of Technology.
 *
 * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
 * the European Commission - subsequent versions of the EUPL (the "Licence");
 * You may not use this work except in compliance with the Licence.
 * You may obtain a copy of the Licence at:
 * http://www.osor.eu/eupl/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the Licence is distributed on an "AS IS" basis,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the Licence for the specific language governing permissions and
 * limitations under the Licence.
 *
 * This product combines work with different licenses. See the "NOTICE" text
 * file for details on the various modules and licenses.
 * The "NOTICE" text file is part of the distribution. Any derivative works
 * that you distribute must include a readable copy of the "NOTICE" text file.
 ******************************************************************************/
/*
 * Copyright 2003 Federal Chancellery Austria
 * MOA-ID has been developed in a cooperation between BRZ, the Federal
 * Chancellery Austria - ICT staff unit, and Graz University of Technology.
 *
 * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
 * the European Commission - subsequent versions of the EUPL (the "Licence");
 * You may not use this work except in compliance with the Licence.
 * You may obtain a copy of the Licence at:
 * http://www.osor.eu/eupl/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the Licence is distributed on an "AS IS" basis,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the Licence for the specific language governing permissions and
 * limitations under the Licence.
 *
 * This product combines work with different licenses. See the "NOTICE" text
 * file for details on the various modules and licenses.
 * The "NOTICE" text file is part of the distribution. Any derivative works
 * that you distribute must include a readable copy of the "NOTICE" text file.
 */


package at.gv.egovernment.moa.id.commons.utils.ssl;

import java.io.File;
import java.util.Collections;
import java.util.Set;

import at.gv.egovernment.moa.logging.Logger;
import iaik.pki.store.certstore.CertStoreConfiguration;
import iaik.pki.store.certstore.CertStoreParameters;
import iaik.pki.store.certstore.CertStoreTypes;
import iaik.pki.store.certstore.directory.DirectoryCertStoreParameters;

/**
 * Implementation of interface needed to initialize an IAIK JSSE <code>TrustManager</code>
 *
 * @author Paul Ivancsics
 * @version $Id$
 */
public class CertStoreConfigurationImpl extends ObservableImpl
        implements CertStoreConfiguration, DirectoryCertStoreParameters {
    /**
     * identifies the rootDirectory
     */
    private String rootDirectory;

    /**
     * Array for storing all CertStoreParameters
     */
    private CertStoreParameters[] parameters;

    /**
     * Create a new <code>CertStoreConfigurationImpl</code>.
     *
     * @param conf The MOA configuration from which the configuration data is
     * @throws ConfigurationException an any config-error
     *                                being read.
     */
    public CertStoreConfigurationImpl(String certStoreRootDirParam) throws SSLConfigurationException {

        if (certStoreRootDirParam == null)
            throw new SSLConfigurationException(
                    "config.08", new Object[]{"CertStoreDirectory"});

        //rootDirectory = FileUtils.makeAbsoluteURL(certStoreRootDirParam, conf.getRootConfigFileDir());
        rootDirectory = certStoreRootDirParam;
        Logger.error("Using file: " + rootDirectory);
        if (rootDirectory.startsWith("file:")) rootDirectory = rootDirectory.substring(5);
        Logger.error("Using file2: " + rootDirectory);

        File f = new File(rootDirectory);
        //Logger.error("Using file: " + certStoreRootDirParam + " param: " + conf.getRootConfigFileDir());

        if (!f.exists()) {
            Logger.error("File does not exists: " + f.getAbsolutePath());
            throw new SSLConfigurationException(
                    "config.05", new Object[]{"CertStoreDirectory"});
        }

        if (!f.isDirectory()) {
            Logger.error("File is not a directory: " + f.getAbsolutePath());
            throw new SSLConfigurationException(
                    "config.05", new Object[]{"CertStoreDirectory"});
        }


        parameters = new CertStoreParameters[]{this};
    }

    /**
     * @see iaik.pki.store.certstore.CertStoreConfiguration#getParameters()
     */
    public CertStoreParameters[] getParameters() {
        return parameters;
    }

    /**
     * @see iaik.pki.store.certstore.directory.DirectoryCertStoreParameters#getRootDirectory()
     */
    public String getRootDirectory() {
        return rootDirectory;
    }

    /**
     * @see iaik.pki.store.certstore.directory.DirectoryCertStoreParameters#createNew()
     */
    public boolean createNew() {
        return true;
    }

    /**
     * @see iaik.pki.store.certstore.CertStoreParameters#getId()
     */
    public String getId() {
        return "MOA ID Directory CertStore";
    }

    /**
     * @see iaik.pki.store.certstore.CertStoreParameters#isReadOnly()
     */
    public boolean isReadOnly() {
        return false;
    }

    /**
     * @return <code>CertStoreTypes.DIRECTORY</code>
     * @see iaik.pki.store.certstore.CertStoreParameters#getType()
     */
    public String getType() {
        return CertStoreTypes.DIRECTORY;
    }

	/* (non-Javadoc)
	 * @see iaik.pki.store.certstore.directory.DirectoryCertStoreParameters#getVirtualStores()
	 */
	@Override
	public Set getVirtualStores() {
		//TODO: only for Testing and not complete !!!Ask Harald !!!!				
		return Collections.EMPTY_SET;
		
	}

}