/*
 * Copyright (C) 2020 Christian Pierre MOMON <christian@momon.org>
 * 
 * This file is part of StatoolInfos, simple service statistics tool.
 * 
 * StatoolInfos is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 * 
 * StatoolInfos 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 Affero General Public License for more details.
 * 
 * You should have received a copy of the GNU Affero General Public License
 * along with StatoolInfos.  If not, see <http://www.gnu.org/licenses/>.
 */
package fr.devinsy.statoolinfos.core;

import java.io.File;

import org.apache.commons.lang3.StringUtils;

import fr.devinsy.statoolinfos.crawl.CrawlCache;
import fr.devinsy.statoolinfos.properties.PathProperties;
import fr.devinsy.statoolinfos.properties.PathPropertyList;

/**
 * The Class PathProperty.
 */
public class Configuration extends PathPropertyList
{
    private static final long serialVersionUID = 2085950843956966741L;

    /**
     * Instantiates a new federation.
     */
    public Configuration()
    {
        super();
    }

    /**
     * Instantiates a new federation.
     *
     * @param properties
     *            the properties
     */
    public Configuration(final PathProperties properties)
    {
        super(properties);
    }

    /**
     * Gets the builds the directory.
     *
     * @return the builds the directory
     */
    public File getBuildDirectory()
    {
        File result;

        String path = getBuildDirectoryPath();
        if (StringUtils.isBlank(path))
        {
            result = null;
        }
        else
        {
            result = new File(path);
        }

        //
        return result;
    }

    /**
     * Gets the builds the directory path.
     *
     * @return the builds the directory path
     */
    public String getBuildDirectoryPath()
    {
        String result;

        result = get("conf.build.directory");

        //
        return result;
    }

    /**
     * Gets the builds the directory valid.
     *
     * @return the builds the directory valid
     */
    public File getBuildDirectoryValid()
    {
        File result;

        result = getBuildDirectory();
        if (result == null)
        {
            throw new IllegalArgumentException("Undefined build directory.");
        }
        else if (!result.exists())
        {
            throw new IllegalArgumentException("Build directory does not exist: " + result.getAbsolutePath());
        }

        //
        return result;
    }

    /**
     * Gets the builds the input.
     *
     * @return the builds the input
     */
    public File getBuildInput()
    {
        File result;

        String path = get("conf.build.input");
        if (StringUtils.isBlank(path))
        {
            result = null;
        }
        else
        {
            result = new File(path);
        }

        //
        return result;
    }

    /**
     * Gets the category file.
     *
     * @return the category file
     * @throws StatoolInfosException
     */
    public File getCategoryFile() throws StatoolInfosException
    {
        File result;

        String path = get("conf.htmlize.categories");
        if (StringUtils.isBlank(path))
        {
            throw new StatoolInfosException("Entry conf.htmlize.categories is missing in configuration file.");
        }
        else
        {
            result = new File(path);
        }

        //
        return result;
    }

    /**
     * Gets the class name.
     *
     * @return the class name
     */
    public String getClassName()
    {
        String result;

        result = get("conf.class");

        //
        return result;
    }

    /**
     * Gets the cache.
     *
     * @return the cache
     * @throws StatoolInfosException
     */
    public CrawlCache getCrawlCache() throws StatoolInfosException
    {
        CrawlCache result;

        String path = getCrawlCachePath();

        result = new CrawlCache(new File(path));

        //
        return result;
    }

    /**
     * Gets the crawl cache path.
     *
     * @return the crawl cache path
     */
    public String getCrawlCachePath()
    {
        String result;

        result = get("conf.crawl.cache");

        //
        return result;
    }

    /**
     * Gets the crawl input.
     *
     * @return the crawl input
     */
    public File getCrawlInputFile()
    {
        File result;

        String path = getCrawlInputPath();
        if (StringUtils.isBlank(path))
        {
            result = null;
        }
        else
        {
            result = new File(path);
        }

        //
        return result;
    }

    /**
     * Gets the crawl input path.
     *
     * @return the crawl input path
     */
    public String getCrawlInputPath()
    {
        String result;

        result = get("conf.crawl.input");

        //
        return result;
    }

    /**
     * Gets the htmlize directory.
     *
     * @return the htmlize directory
     */
    public File getHtmlizeDirectory()
    {
        File result;

        String path = getHtmlizeDirectoryPath();
        if (StringUtils.isBlank(path))
        {
            result = null;
        }
        else
        {
            result = new File(path);
        }

        //
        return result;
    }

    /**
     * Gets the htmlize directory path.
     *
     * @return the htmlize directory path
     */
    public String getHtmlizeDirectoryPath()
    {
        String result;

        result = get("conf.htmlize.directory");

        //
        return result;
    }

    /**
     * Gets the htmlize input.
     *
     * @return the htmlize input
     */
    public File getHtmlizeInput()
    {
        File result;

        String path = getHtmlizeInputPath();
        if (StringUtils.isBlank(path))
        {
            result = null;
        }
        else
        {
            result = new File(path);
        }

        //
        return result;
    }

    /**
     * Gets the htmlize input path.
     *
     * @return the htmlize input path
     */
    public String getHtmlizeInputPath()
    {
        String result;

        result = get("conf.htmlize.input");

        //
        return result;
    }

    /**
     * Checks for valid cache.
     *
     * @return true, if successful
     */
    public boolean hasValidCache()
    {
        boolean result;

        String path = get("conf.crawl.cache");
        if (StringUtils.isBlank(path))
        {
            result = false;
        }
        else if (!new File(path).exists())
        {
            result = false;
        }
        else
        {
            result = true;
        }

        //
        return result;
    }

    /**
     * Checks if is federation.
     *
     * @return true, if is federation
     */
    public boolean isFederation()
    {
        boolean result;

        result = StringUtils.equals(getClassName(), "federation");

        //
        return result;
    }

    /**
     * Checks if is organization.
     *
     * @return true, if is organization
     */
    public boolean isOrganization()
    {
        boolean result;

        result = StringUtils.equals(getClassName(), "organization");

        //
        return result;
    }

    /**
     * Checks if is service.
     *
     * @return true, if is service
     */
    public boolean isService()
    {
        boolean result;

        result = StringUtils.equals(getClassName(), "service");

        //
        return result;
    }

}