net.longfalcon.newsj.fs.DefaultFileSystemServiceImpl.java Source code

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Here is the source code for net.longfalcon.newsj.fs.DefaultFileSystemServiceImpl.java

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/*
 * Copyright (c) 2016. Sten Martinez
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * 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, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

package net.longfalcon.newsj.fs;

import net.longfalcon.newsj.Config;
import net.longfalcon.newsj.fs.model.Directory;
import net.longfalcon.newsj.fs.model.DirectoryImpl;
import net.longfalcon.newsj.util.ValidatorUtil;
import org.apache.commons.lang3.SystemUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import java.io.File;

/**
 * User: Sten Martinez
 * Date: 10/14/15
 * Time: 5:36 PM
 */
public class DefaultFileSystemServiceImpl implements FileSystemService {

    private Config config;
    private String baseDir = null;
    private Directory baseDirectory;

    private static final Log _log = LogFactory.getLog(DefaultFileSystemServiceImpl.class);

    public void init() {
        baseDir = config.getNzbFileLocation();

        if (ValidatorUtil.isNull(baseDir)) {
            String userHome;
            if (SystemUtils.IS_OS_WINDOWS) { // windows is a pain
                userHome = System.getenv("USERPROFILE");
            } else {
                userHome = System.getenv("HOME");
            }
            baseDir = userHome + File.separator + ".newsj";
        }

        _log.info("Initializing storage in " + baseDir);
        File baseDirFile = new File(baseDir);

        if (!baseDirFile.exists()) {
            baseDirFile.mkdirs();
        }

        baseDirectory = new DirectoryImpl(baseDirFile);
    }

    @Override
    public Directory getDirectory(String relativePath) {
        return baseDirectory.getDirectory(relativePath);
    }

    @Override
    public Directory getDirectory(String relativePath, boolean create) {
        return baseDirectory.getDirectory(relativePath, create);
    }

    public String getBaseDir() {
        return baseDir;
    }

    public void setBaseDir(String baseDir) {
        this.baseDir = baseDir;
    }

    public void setConfig(Config config) {
        this.config = config;
    }
}