hebdobot/src/org/april/hebdobot/bot/Hebdobot.java

/**
 * Copyright (C) 2011-2013,2017 Nicolas Vinot <aeris@imirhil.fr>
 * Copyright (C) 2017-2018 Christian Pierre MOMON <cmomon@april.org>
 *
 * This file is part of (April) Hebdobot.
 *
 * Hebdobot 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.
 *
 * Hebdobot 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 Hebdobot.  If not, see <http://www.gnu.org/licenses/>
 */
package org.april.hebdobot.bot;

import java.io.File;
import java.io.IOException;
import java.nio.charset.StandardCharsets;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.LocalTime;
import java.time.format.DateTimeFormatter;
import java.util.Collection;
import java.util.Locale;

import org.apache.commons.collections.CollectionUtils;
import org.apache.commons.io.FileUtils;
import org.apache.commons.lang3.StringUtils;
import org.april.hebdobot.HebdobotException;
import org.april.hebdobot.bot.review.CollectiveTopic;
import org.april.hebdobot.bot.review.IndividualTopic;
import org.april.hebdobot.bot.review.Message;
import org.april.hebdobot.bot.review.Review;
import org.april.hebdobot.bot.review.Topic;
import org.april.hebdobot.bot.stats.ReviewData;
import org.april.hebdobot.bot.stats.ReviewDatas;
import org.april.hebdobot.bot.stats.ReviewDatasFile;
import org.april.hebdobot.bot.stats.ReviewStatsReporter;
import org.april.hebdobot.cron.CronManager;
import org.april.hebdobot.cron.CronSettings;
import org.april.hebdobot.identica.IdenticaSettings;
import org.april.hebdobot.pastebin.PastebinClient;
import org.april.hebdobot.pastebin.PastebinSettings;
import org.april.hebdobot.pastebin.Private;
import org.april.hebdobot.twitter.TwitterClient;
import org.april.hebdobot.twitter.TwitterSettings;
import org.april.hebdobot.util.BuildInformation;
import org.jibble.pircbot.IrcException;
import org.jibble.pircbot.NickAlreadyInUseException;
import org.jibble.pircbot.PircBot;
import org.quartz.SchedulerException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import fr.devinsy.strings.StringList;
import fr.devinsy.strings.StringsUtils;
import twitter4j.TwitterException;

/**
 * The Class Hebdobot.
 */
public class Hebdobot extends PircBot
{
    private static final Logger logger = LoggerFactory.getLogger(Hebdobot.class);

    private static String DEFAULT_SUFFIX = "-log-irc-revue-hebdomadaire.txt";

    private File homeDirectory;
    private String host;
    private int port;
    private String channel;
    private File reviewDirectory;
    private String reviewFileSuffix;
    private LocalTime reviewWaitTime;
    private Review review;
    private IdenticaSettings identicaSettings;
    private PastebinSettings pastebinSettings;
    private TwitterSettings twitterSettings;
    private CronSettings cronSettings;
    private UserAliases aliases;
    private CronManager cronManager;

    /**
     * Instantiates a new hebdobot.
     *
     * @param host
     *            the host
     * @param port
     *            the port
     * @param nickname
     *            the name
     * @param channel
     *            the channel
     * @param homeDirectory
     *            the home directory
     * @param reviewDirectory
     *            the review directory
     */
    public Hebdobot(final String host, final int port, final String nickname, final String channel, final File homeDirectory,
            final File reviewDirectory)
    {
        this.homeDirectory = homeDirectory;
        this.host = host;
        this.port = port;
        this.channel = channel;
        this.setName(nickname);
        this.reviewDirectory = reviewDirectory;
        this.reviewFileSuffix = null;
        this.reviewWaitTime = null;
        this.review = null;

        this.identicaSettings = new IdenticaSettings();
        this.pastebinSettings = new PastebinSettings();
        this.twitterSettings = new TwitterSettings();
        this.cronSettings = new CronSettings();
        this.aliases = new UserAliases();

        this.cronManager = null;
    }

    /**
     * Close.
     */
    public void close()
    {
        this.disconnect();
        this.dispose();
    }

    /**
     * Gets the aliases.
     *
     * @return the aliases
     */
    public UserAliases getAliases()
    {
        return this.aliases;
    }

    /**
     * Gets the cron settings.
     *
     * @return the cron settings
     */
    public CronSettings getCronSettings()
    {
        return this.cronSettings;
    }

    /**
     * Gets the home directory.
     *
     * @return the home directory
     */
    public File getHomeDirectory()
    {
        return this.homeDirectory;
    }

    /**
     * Gets the identica settings.
     *
     * @return the identica settings
     */
    public IdenticaSettings getIdenticaSettings()
    {
        return this.identicaSettings;
    }

    /**
     * Gets the pastebin settings.
     *
     * @return the pastebin settings
     */
    public PastebinSettings getPastebinSettings()
    {
        return this.pastebinSettings;
    }

    public File getReviewDirectory()
    {
        return this.reviewDirectory;
    }

    public String getReviewFileSuffix()
    {
        return this.reviewFileSuffix;
    }

    public LocalTime getReviewWaitTime()
    {
        return this.reviewWaitTime;
    }

    /**
     * Gets the twitter settings.
     *
     * @return the twitter settings
     */
    public TwitterSettings getTwitterSettings()
    {
        return this.twitterSettings;
    }

    /**
     * Notify irc.
     *
     * @param message
     *            the message
     */
    public void notifyIrc(final String message)
    {
        sendMessage(message);
    }

    /**
     * Notify twitter.
     *
     * @param message
     *            the message
     */
    public void notifyTwitter(final String message)
    {
        notifyTwitter(message, null);
    }

    /**
     * Notify twitter.
     *
     * @param message
     *            the message
     * @param imageFile
     *            the image file
     */
    public void notifyTwitter(final String message, final File imageFile)
    {
        if ((this.twitterSettings.isValid()) && (StringUtils.isNotBlank(message)))
        {
            try
            {
                TwitterClient twitter = new TwitterClient(this.twitterSettings.getConsumerKey(), this.twitterSettings.getConsumerSecret(),
                        this.twitterSettings.getAccessToken(), this.twitterSettings.getAccessTokenSecret());

                twitter.tweet(message, imageFile);
            }
            catch (TwitterException exception)
            {
                logger.error("Error in tweet", exception);
                sendMessage("(pour information, la notification par Tweet a échoué : " + exception.getErrorMessage() + ")");
            }
        }
    }

    /* (non-Javadoc)
     * @see org.jibble.pircbot.PircBot#onMessage(java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String)
     */
    @Override
    protected void onMessage(final String channel, final String sender, final String login, final String hostname, final String message)
    {
        logger.debug("Message received - channel : {}, sender : {}, message : {}", channel, sender, message);

        if (channel.equalsIgnoreCase(this.channel))
        {
            String text = message.trim();

            if (this.review != null)
            {
                this.review.addRaw(new Message(sender, text));
            }

            if ((StringUtils.equalsIgnoreCase(text, "!aide")) || (StringUtils.equalsIgnoreCase(text, "!help")))
            {
                logger.info("!help caught.");

                // Help.
                sendMessage(sender, "Bienvenue " + sender);
                sendMessage(sender, "Je suis " + getName() + ", le robot de gestion des revues hebdomadaires de l'APRIL.");
                sendMessage(sender, "Voici les commandes que je comprends :");
                sendMessage(sender, " ");
                sendMessage(sender, "  !aide,!help   : afficher cette aide");
                sendMessage(sender, "  !debut        : commencer une nouvelle revue");
                sendMessage(sender, "  # titre       : démarrer un sujet individuel");
                sendMessage(sender, "  ## titre      : démarrer un sujet collectif");
                sendMessage(sender, "  % message     : traiter comme un commentaire");
                sendMessage(sender, "  !courant      : afficher le sujet en cours");
                sendMessage(sender, "  !manquants    : afficher qui n'a pas participé sur le dernier sujet");
                sendMessage(sender, "  !fin          : terminer la revue en cours");
                sendMessage(sender, "  !stop         : abandonner la revue en cours");
                sendMessage(sender, "  !licence      : afficher la licence du logiciel Hebdobot et le lien vers ses sources");
                sendMessage(sender, "  !version      : afficher la version d'Hebdobot");
                sendMessage(sender, "  !stats        : statistiques sur les précédentes revues");
                sendMessage(sender, " ");
                sendMessage(sender, "Autres commandes de dialogue : !bonjour, !date, !hello, !merci, !salut");
            }
            else if (StringUtils.equalsIgnoreCase(text, "!stop"))
            {
                logger.info("!stop caught.");

                // Stop.
                if (this.review == null)
                {
                    sendMessage("Aucune revue en cours, abandon impossible.");
                }
                else
                {
                    sendMessage("Abandon de la revue en cours.");
                    this.review = null;
                }
            }
            else if (StringsUtils.equalsAnyIgnoreCase(text, "!debut", "!début"))
            {
                logger.info("!debut caught.");

                if ((this.reviewWaitTime != null) && (LocalTime.now().isBefore(this.reviewWaitTime)))
                {
                    sendMessage(sender + ", ce n'est pas encore l'heure.");
                }
                else
                {
                    // Start.
                    if (this.cronManager != null)
                    {
                        try
                        {
                            this.cronManager.shutdown();
                        }
                        catch (SchedulerException exception)
                        {
                            logger.warn("Scheduler shutdown failed.", exception);
                        }
                    }
                    this.review = new Review(sender, this.aliases);
                    sendMessage(sender, "Bonjour " + sender + ", vous êtes le conducteur de réunion.");
                    sendMessage(sender, "Pour terminer la réunion, tapez \"!fin\"");
                    sendMessage("% Début de la réunion hebdomadaire");
                    sendMessage(
                            "% rappel : toute ligne commençant par % sera considérée comme un commentaire et non prise en compte dans la synthèse");
                    sendMessage("% pour connaître le point courant, taper !courant");
                }
            }
            else if (StringUtils.equalsIgnoreCase(text, "!fin"))
            {
                logger.info("!fin caught.");

                // End.
                if (this.review == null)
                {
                    sendMessage(sender + ", pas de revue en cours.");
                }
                else if (!this.review.isOwner(sender))
                {
                    sendMessage(sender + ", vous n'êtes pas le conducteur de la réunion");
                }
                else if (this.review.getParticipants().size() == 0)
                {
                    sendMessage("Participation nulle détecté. La revue est ignorée.");
                    this.review = null;
                }
                else
                {
                    String date = LocalDate.now().format(DateTimeFormatter.BASIC_ISO_DATE);
                    String textReview = this.review.toString();

                    // Display statistics. This feature has to not break
                    // Hebdobot.

                    String newMaxUserCountReport;
                    String userCountReport;
                    String durationReport;
                    try
                    {
                        File reviewDataFile = new File(this.reviewDirectory, "reviewstats.csv");
                        if (reviewDataFile.exists())
                        {
                            ReviewDatas datas = ReviewDatasFile.load(reviewDataFile);
                            datas.clean();

                            newMaxUserCountReport = ReviewStatsReporter.reportNewMaxUserCount(datas, this.review.getParticipants().size());
                            ReviewData currentReview = new ReviewData(LocalDateTime.now(), this.review.getParticipants().size(),
                                    (int) this.review.getDurationInMinutes());
                            datas.add(currentReview);
                            userCountReport = ReviewStatsReporter.reportUserCount(datas, currentReview.getUserCount());
                            durationReport = ReviewStatsReporter.reportDuration(datas, currentReview.getDuration());

                            if (this.review.getParticipants().size() > 1)
                            {
                                ReviewDatasFile.append(reviewDataFile, currentReview);
                            }
                        }
                        else
                        {
                            logger.warn("Statistic file not found [{}]", reviewDataFile.getAbsolutePath());
                            sendMessage("% Fichier de statistiques absent.");
                            newMaxUserCountReport = null;
                            userCountReport = null;
                            durationReport = null;
                        }
                    }
                    catch (Exception exception)
                    {
                        logger.warn("Exception during statistics work.", exception);
                        newMaxUserCountReport = null;
                        userCountReport = null;
                        durationReport = null;
                    }

                    textReview = new StringList(textReview).appendln(newMaxUserCountReport, "\n", userCountReport, "\n", durationReport).toString();

                    //
                    if (this.pastebinSettings.isValid())
                    {
                        logger.info("Pastebin the review.");
                        try
                        {
                            PastebinClient pastebinClient = new PastebinClient(this.pastebinSettings.getApiKey());

                            String pastebinUrl = pastebinClient.paste(textReview, "Revue APRIL " + date, Private.UNLISTED);

                            sendMessage("% Compte-rendu de la revue : " + pastebinUrl);
                        }
                        catch (final Exception exception)
                        {
                            logger.error("Error during Pastebin submit.", exception);
                        }
                    }

                    //
                    logger.info("Write review file.");
                    File reviewFile = new File(this.reviewDirectory, date + StringUtils.defaultString(this.reviewFileSuffix, DEFAULT_SUFFIX));
                    if (reviewFile.exists())
                    {
                        LocalTime now = LocalTime.now();
                        String newSuffix = String.format("-%02dh%02d.txt", now.getHour(), now.getMinute());
                        reviewFile = new File(reviewFile.getAbsolutePath().replace(".txt", newSuffix));
                    }
                    try
                    {
                        if (!this.reviewDirectory.exists())
                        {
                            logger.info("Create review directory: " + this.reviewDirectory.getAbsolutePath());
                            this.reviewDirectory.mkdirs();
                        }
                        FileUtils.writeStringToFile(reviewFile, textReview, StandardCharsets.UTF_8);
                        logger.info("File review saved in: [{}]", reviewFile.getAbsolutePath());
                    }
                    catch (final Exception exception)
                    {
                        logger.error("Error during file writing", exception);
                    }

                    sendMessage("% Durée de la revue : " + this.review.getDurationInMinutes() + " minutes");
                    sendMessage("% Nombre de personnes participantes : " + this.review.getParticipants().size());

                    // Display statistics.
                    if (newMaxUserCountReport != null)
                    {
                        sendMessage("% " + newMaxUserCountReport);
                    }

                    if (userCountReport != null)
                    {
                        sendMessage(this.review.getOwner(), userCountReport);
                    }

                    if (durationReport != null)
                    {
                        sendMessage(this.review.getOwner(), durationReport);
                    }

                    String participants = StringUtils.join(this.review.getParticipants(), " ");
                    sendMessage("% " + participants + ", pensez à noter votre bénévalo : http://www.april.org/my?action=benevalo");

                    String reminderMessage = String.format(
                            "%% %s, ne pas oublier d'ajouter le compte-rendu de la revue sur https://agir.april.org/issues/135 en utilisant comme nom de fichier %s",
                            this.review.getOwner(), reviewFile.getName());
                    logger.info("reminderMessage=[{}]", reminderMessage);
                    sendMessage(reminderMessage);

                    // Finalize review.
                    sendMessage("% Fin de la revue hebdomadaire");
                    sendMessage(this.review.getOwner(), "Revue finie.");

                    this.review = null;
                }
            }
            else if (text.matches("\\s*##.*"))
            {
                logger.info("\\s*##.* caught.");

                // Collective topic, must be before individual topic.
                if (this.review != null)
                {
                    if (this.review.isOwner(sender))
                    {
                        CollectiveTopic topic = new CollectiveTopic(text.replaceFirst("##", "").trim());
                        if (!this.review.isEmpty())
                        {
                            String participants = StringUtils.join(this.review.getParticipants(), " ");
                            sendMessage(String.format("%% %s, on va passer à la suite : %s", participants, topic.getTitle()));
                        }
                        this.review.begin(topic);
                        sendMessage("Sujet collectif : " + topic.getTitle());
                        sendMessage("% 1 minute max");
                        sendMessage("% si rien à signaler vous pouvez écrire % ras");
                        sendMessage("% quand vous avez fini vous le dites par % fini");
                    }
                    else
                    {
                        sendMessage(sender + ", vous n'êtes pas le conducteur de la réunion");
                    }
                }
            }
            else if (text.matches("\\s*#[^#].*"))
            {
                logger.info("\\s*#[^#].* caught.");

                // Individual topic.
                if (this.review != null)
                {
                    if (this.review.isOwner(sender))
                    {
                        IndividualTopic topic = new IndividualTopic(text.replaceFirst("#", "").trim());
                        if (!this.review.isEmpty())
                        {
                            String participants = StringUtils.join(this.review.getParticipants(), " ");
                            sendMessage(String.format("%% %s, on va passer à la suite : %s", participants, topic.getTitle()));
                        }
                        this.review.begin(topic);
                        sendMessage("Sujet individuel : " + topic.getTitle());
                        sendMessage("% si rien à signaler vous pouvez écrire % ras");
                        sendMessage("% quand vous avez fini vous le dites par % fini");
                    }
                    else
                    {
                        sendMessage(sender + ", vous n'êtes pas le conducteur de la réunion");
                    }
                }
            }
            else if (StringUtils.equalsIgnoreCase(text, "!manquants"))
            {
                logger.info("!manquants caught.");

                // Missing.
                if (this.review == null)
                {
                    sendMessage("Pas de revue en cours.");
                }
                else
                {
                    Topic topic = this.review.getCurrentTopic();
                    if (topic == null)
                    {
                        sendMessage("Aucun sujet traité");
                    }
                    else
                    {
                        Collection<String> participants = this.review.getParticipants();
                        Collection<String> currentParticipants = topic.getParticipants();

                        Collection<String> missing = CollectionUtils.subtract(participants, currentParticipants);
                        if (missing.isEmpty())
                        {
                            sendMessage("Aucun participant manquant \\o/");
                        }
                        else
                        {
                            sendMessage(
                                    String.format("Les personnes participantes suivantes sont manquantes : %1s", StringUtils.join(missing, ", ")));
                        }
                    }
                }
            }
            else if (StringUtils.equalsIgnoreCase(text, "!courant"))
            {
                logger.info("!courant caught.");

                // Current.
                if (this.review == null)
                {
                    sendMessage("Pas de revue en cours.");
                }
                else
                {
                    Topic current = this.review.getCurrentTopic();
                    if (current == null)
                    {
                        sendMessage("% Pas de sujet en cours");
                    }
                    else if (current instanceof IndividualTopic)
                    {
                        sendMessage("% Sujet individuel en cours : " + current.getTitle());
                    }
                    else if (current instanceof CollectiveTopic)
                    {
                        sendMessage("% Sujet collectif en cours : " + current.getTitle());
                    }
                }
            }
            else if (StringUtils.equalsIgnoreCase(text, "!statut"))
            {
                logger.info("!status caught.");

                sendMessage(sender, sender + ", voici l'état d'Hebdobot :");
                sendMessage(sender, "  revue en cours    : " + (this.review != null));
                if (this.review == null)
                {
                    sendMessage(sender, "  animateur revue   : none");
                }
                else
                {
                    sendMessage(sender, "  animateur revue   : " + this.review.getOwner());
                }
                sendMessage(sender, "  Alias settings    : " + (this.aliases.size()));
                sendMessage(sender, "  Identica settings : " + (this.identicaSettings.isValid()));
                sendMessage(sender, "  Pastebin settings : " + (this.pastebinSettings.isValid()));
                sendMessage(sender, "  Twitter settings  : " + (this.twitterSettings.isValid()));
                sendMessage(sender, "  Cron settings     : " + (this.cronSettings.size()));
                sendMessage(sender, "  Review Wait Time  : " + (this.reviewWaitTime));
            }
            else if (StringsUtils.equalsAnyIgnoreCase(text, "!licence", "!license"))
            {
                logger.info("!licence caught.");

                sendMessage(sender
                        + ", Hebdobot est un logiciel libre de l'April sous licence GNU AGPL (sources : https://agir.april.org/projects/hebdobot/repository).");
            }
            else if (StringsUtils.equalsAnyIgnoreCase(text, "!version"))
            {
                logger.info("!version caught.");
                sendMessage(new BuildInformation().toString());
            }
            else if (text.startsWith("%"))
            {
                logger.info("% caught.");

                // Ignore.
            }
            else if (StringsUtils.equalsAnyIgnoreCase(text, "!salut", "!bonjour", "!hello"))
            {
                logger.info("!salut caught.");

                // Salutation command.
                sendMessage(sender + ", bonjour \\o/");
            }
            else if (StringsUtils.equalsAnyIgnoreCase(text, "!merci"))
            {
                logger.info("!merci caught.");

                // Salutation command.
                sendMessage(sender + ", de rien \\o/");
            }
            else if (StringsUtils.equalsAnyIgnoreCase(text, "!date", "!time"))
            {
                logger.info("!date caught.");

                // Date command.
                sendMessage(LocalDateTime.now().format(DateTimeFormatter.ofPattern("EEEE dd MMMM yyyy HH'h'mm", Locale.FRENCH)));
            }
            else if (StringsUtils.equalsAnyIgnoreCase(text, "!stats"))
            {
                logger.info("!stats caught.");

                // Display statistics. This feature has to not break
                // Hebdobot.
                try
                {
                    File reviewDataFile = new File(this.reviewDirectory, "reviewstats.csv");
                    if (reviewDataFile.exists())
                    {
                        ReviewDatas datas = ReviewDatasFile.load(reviewDataFile);
                        datas.clean();
                        sendMessage("% " + ReviewStatsReporter.reportUserCountBoard(datas));
                        sendMessage("% " + ReviewStatsReporter.reportDurationBoard(datas));
                    }
                    else
                    {
                        logger.warn("Statistic file not found [{}]", reviewDataFile.getAbsolutePath());
                        sendMessage("% Fichier de statistiques absent.");
                    }
                }
                catch (Exception exception)
                {
                    logger.warn("Exception during statistics work.", exception);
                    sendMessage("% Impossible d'afficher des statistiques.");
                }
            }
            else if (text.startsWith("!"))
            {
                logger.info("!??? caught.");

                // Command unknown.
                // Do not answer because it can be a command to another bot.
            }
            else
            {
                logger.info("All the other caught.");

                // Topic message.
                if (this.review == null)
                {
                    if ((StringsUtils.containsAnyIgnoreCase(text, "bonjour", "salut", "hello")) && (StringUtils.containsIgnoreCase(text, "hebdobot")))
                    {
                        sendMessage(sender + ", bonjour \\o/");
                    }
                    else if ((StringsUtils.containsAnyIgnoreCase(text, "merci")) && (StringUtils.containsIgnoreCase(text, "hebdobot")))
                    {
                        sendMessage(sender + ", de rien \\o/");
                    }
                }
                else
                {
                    this.review.add(new Message(sender, text));
                }
            }
        }
    }

    /* (non-Javadoc)
     * @see org.jibble.pircbot.PircBot#onPrivateMessage(java.lang.String, java.lang.String, java.lang.String, java.lang.String)
     */
    @Override
    protected void onPrivateMessage(final String sender, final String login, final String hostname, final String message)
    {
        logger.debug("Private message received - sender : {}, message : {}", sender, message);

        String text = message.trim();

        if (StringUtils.equalsIgnoreCase(text, "!vaten"))
        {
            logger.info("!die caught.");

            // Die.
            if (this.review == null)
            {
                try
                {
                    sendMessage(sender + ", ok bye.");
                    sendMessage(sender, "ok bye.");
                    Thread.sleep(1000);
                    System.exit(0);
                }
                catch (InterruptedException exception)
                {
                    logger.warn("Pause abort: " + exception.getMessage());
                }
            }
            else
            {
                sendMessage("% Une revue est en cours, abandon impossible.");
            }
        }
        else if (text.startsWith("!"))
        {
            logger.info("!??? caught.");

            // Command unknown.
            sendMessage(sender + ", command unknown: " + text);
        }
        else
        {
            // Nothing to say.
        }
    }

    /**
     * Run.
     *
     * @throws HebdobotException
     *             the hebdobot exception
     */
    public void run() throws HebdobotException
    {
        try
        {
            logger.info("Cron initializing.");
            {
                this.cronManager = new CronManager(this, this.cronSettings);
                this.cronManager.start();
            }
            logger.info("Cron initialized.");

            logger.info("Bot connection.");
            this.connect(this.host, this.port);
            logger.info("Bot connected.");

            logger.info("Bot joining channel ({}).", this.channel);
            this.joinChannel(this.channel);
            logger.info("Bot ready.");
        }
        catch (NickAlreadyInUseException exception)
        {
            throw new HebdobotException(exception);
        }
        catch (IOException exception)
        {
            throw new HebdobotException(exception);
        }
        catch (IrcException exception)
        {
            throw new HebdobotException(exception);
        }
        catch (SchedulerException exception)
        {
            throw new HebdobotException("Error in cron settings.", exception);
        }
    }

    /**
     * Send message.
     *
     * @param message
     *            the message
     */
    public void sendMessage(final String message)
    {
        logger.debug("Send message : {}", message);
        this.sendMessage(this.channel, message);
        if (this.review != null)
        {
            this.review.addRaw(new Message("Hebdobot", message));
        }
    }

    /**
     * Sets the home directory.
     *
     * @param homeDirectory
     *            the new home directory
     */
    public void setHomeDirectory(final File homeDirectory)
    {
        this.homeDirectory = homeDirectory;
    }

    public void setReviewFileSuffix(final String reviewFileSuffix)
    {
        this.reviewFileSuffix = reviewFileSuffix;
    }

    public void setReviewWaitTime(final LocalTime reviewWaitTime)
    {
        this.reviewWaitTime = reviewWaitTime;
    }
}