NoEncryption.java

package me.doclic.noencryption;

import me.doclic.noencryption.compatibility.Compatibility;
import me.doclic.noencryption.config.ConfigurationHandler;
import me.doclic.noencryption.utils.FileMgmt;
import me.doclic.noencryption.utils.InternalMetrics;
import org.bukkit.Bukkit;
import org.bukkit.plugin.java.JavaPlugin;

import java.util.logging.Logger;

public final class NoEncryption extends JavaPlugin {
    private static NoEncryption plugin;
    private static Logger logger;

    @Override
    public void onEnable() {
        plugin = this;
        logger = getLogger();

        if (Compatibility.SERVER_COMPATIBLE) {
            FileMgmt.initialize(this);
            ConfigurationHandler.initialize(this);

            if (!ConfigurationHandler.loadSettings()) {
                logger().severe("Configuration could not be loaded, disabling...");
                Bukkit.getPluginManager().disablePlugin(this);
                return;
            }

            ConfigurationHandler.printChanges();

            Bukkit.getPluginManager().registerEvents(new PlayerListener(), this);

            logger().info("Compatibility successful!");
            logger().info("If you used /reload to update NoEncryption, your players need to disconnect and join back");

            if (Bukkit.getPluginManager().getPlugin("Essentials") != null) {
                logger().info("=====================================================================");
                logger().info("We are aware of the Essentials warning about severe issues.");
                logger().info("Currently, there are no known issues relating to NoEncryption and Essentials.");
                logger().info("If you encounter any issues, please create an issue on the NoEncryption GitHub at");
                logger().info("https://github.com/Doclic/NoEncryption/issues");
            }

            if (Bukkit.getPluginManager().getPlugin("ViaVersion") != null) {
                logger().info("=====================================================================");
                logger().info("We are aware of the ViaVersion warning about severe issues.");
                logger().info("Currently, there are no known issues relating to NoEncryption and ViaVersion.");
                logger().info("If you encounter any issues, please create an issue on the NoEncryption GitHub at");
                logger().info("https://github.com/Doclic/NoEncryption/issues");
            }

            InternalMetrics.loadMetrics();
        } else {
            logger().severe("Failed to setup NoEncryption's compatibility!");
            logger().severe("Your server version (" + Compatibility.SERVER_VERSION + ") is not compatible with this JAR! Check here for the latest version: https://github.com/Doclic/NoEncryption/releases/latest");

            Bukkit.getPluginManager().disablePlugin(this);
        }

    }

    public static NoEncryption plugin() {
        return plugin;
    }

    public static Logger logger() {
        return logger;
    }

    public String getRootFolder() {
        return this.getDataFolder().getPath();
    }

    public static boolean usesKyoriChat() {
        try {
            Class.forName("net.kyori.adventure.Adventure");
            Class.forName("net.kyori.adventure.text.Component");
            Class.forName("net.kyori.adventure.text.serializer.legacy.LegacyComponentSerializer");

            return true;
        } catch (ClassNotFoundException e) {
            return false;
        }
    }
}