co.marcin.novaguilds.util.LoggerUtils.java Source code

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Here is the source code for co.marcin.novaguilds.util.LoggerUtils.java

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/*
 *     NovaGuilds - Bukkit plugin
 *     Copyright (C) 2016 Marcin (CTRL) Wieczorek
 *
 *     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 3 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, see <http://www.gnu.org/licenses/>
 */

package co.marcin.novaguilds.util;

import co.marcin.novaguilds.NovaGuilds;
import co.marcin.novaguilds.enums.Config;
import co.marcin.novaguilds.enums.Message;
import co.marcin.novaguilds.enums.Permission;
import org.bukkit.Bukkit;

import java.util.logging.Logger;

public final class LoggerUtils {
    private static final Logger logger = Logger.getLogger("Minecraft");
    private static final NovaGuilds plugin = NovaGuilds.getInstance();
    private static final String logPrefix = "[NovaGuilds]";

    private LoggerUtils() {
    }

    public static void error(String error, boolean classPrefix) {
        logger.severe(StringUtils.fixColors(logPrefix + (classPrefix ? classPrefix() : "") + space(error) + error));
    }

    public static void error(String error) {
        error(error, true);
    }

    public static void info(String msg) {
        info(msg, true);
    }

    public static void info(String msg, boolean classPrefix) {
        logger.info(StringUtils.fixColors(logPrefix + (classPrefix ? classPrefix() : "") + space(msg) + msg));
    }

    public static void debug(String msg) {
        debug(msg, true);
    }

    public static void debug(String msg, boolean classPrefix) {
        if (plugin != null && plugin.getConfigManager() != null) {
            if (Config.DEBUG.getBoolean()) {
                info("[DEBUG] " + (classPrefix ? classPrefix() : "") + msg);
            }
        }
    }

    private static String classPrefix() {
        StackTraceElement[] ste = Thread.currentThread().getStackTrace();
        String line = ste[4].toString();
        String[] split1 = org.apache.commons.lang.StringUtils.split(line, '(');
        String[] split2 = split1[1].split(":");
        String className = split2[0].replace(".java", "");
        return className.equals("NovaGuilds") ? "" : "[" + className + "]";
    }

    private static String space(String s) {
        return s.contains("Manager]") ? "" : " ";
    }

    public static void exception(Throwable e) {
        Throwable cause = e.getCause();
        error("", false);
        error("[NovaGuilds] Severe error: " + e.getClass().getSimpleName(), false);
        error("", false);
        error("Server Information:", false);
        error("  NovaGuilds: #" + VersionUtils.getBuildCurrent() + " (" + VersionUtils.getCommit() + ")", false);
        error("  Storage Type: "
                + (plugin.getConfigManager() == null || plugin.getConfigManager().getDataStorageType() == null
                        ? "null"
                        : plugin.getConfigManager().getDataStorageType().name()),
                false);
        error("  Bukkit: " + Bukkit.getBukkitVersion(), false);
        error("  Java: " + System.getProperty("java.version"), false);
        error("  Thread: " + Thread.currentThread(), false);
        error("  Running CraftBukkit: "
                + Bukkit.getServer().getClass().getName().equals("org.bukkit.craftbukkit.CraftServer"), false);
        error("  Exception Message: ", false);
        error("   " + e.getMessage(), false);
        error("", false);

        error("Stack trace: ", false);
        printStackTrace(e.getStackTrace());
        error("", false);

        while (cause != null) {
            error("Caused by: " + cause.getClass().getName(), false);
            error("  " + cause.getMessage(), false);

            printStackTrace(cause.getStackTrace());
            error("", false);
            cause = cause.getCause();
        }

        error("End of Error.", false);
        error("", false);

        //notify all permitted players
        Message.CHAT_ERROROCCURED.broadcast(Permission.NOVAGUILDS_ERROR);
    }

    private static void printStackTrace(StackTraceElement[] stackTraceElements) {
        for (StackTraceElement st : stackTraceElements) {
            error("   at " + st.toString(), false);
        }
    }
}