package cn.citycraft.CTZLoginServer;

import java.util.HashMap;

import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.plugin.PluginManager;
import org.bukkit.plugin.java.JavaPlugin;

import cn.citycraft.CTZLoginServer.Socket.CTZLoginServerSocket;
import cn.citycraft.CTZLoginServer.config.Config;
import cn.citycraft.CTZLoginServer.listen.PlayerListen;
import cn.citycraft.CTZLoginServer.utils.MySqlHelper;

public class CTZLoginServer extends JavaPlugin {
	public String version;
	public ServerMode servermode;
	public CTZLoginServerSocket serversocket;
	public static MySqlHelper mysql = null;

	enum ServerMode {
		Main, Obey
	}

	@Override
	public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
		return false;
	}

	@Override
	public void onDisable() {
		serversocket.ShutDown();
		getLogger().info("CTZLoginServer已卸载!");
	}

	@Override
	public void onEnable() {
		PluginManager pm = Bukkit.getPluginManager();
		version = this.getServer().getBukkitVersion().substring(0, 5);
		this.getLogger().info("Bukkit 版本: " + version);
		if (pm.isPluginEnabled("AuthMe")) {
			this.getLogger().info("发现前置插件 AuthMe 载入API...");
		} else {
			this.getLogger().info("未发现 前置插件 AuthMe 关闭插件...");
			pm.disablePlugin(this);
			return;
		}
		if (servermode == ServerMode.Main) {
			getLogger().info("主模式启动服务器...");
			this.onLoadLoginServer();
		} else {
			getLogger().info("子模式启动监听器...");
		}
		if (Config.getInstance().getBoolean("config.mysql.enable")) {
			this.getLogger().info("已启用MySQL保存数据,开始连接数据库...");

			// 连接数据库用到的一些参数.
			String dbHost = Config.getMessage("config.mysql.ip");
			String dbPort = Config.getMessage("config.mysql.port");
			String dbName = Config.getMessage("config.mysql.database");
			String dbuserName = Config.getMessage("config.mysql.username");
			String dbpwd = Config.getMessage("config.mysql.password");
			String dbtable = Config.getMessage("config.mysql.tablename");
			mysql = new MySqlHelper(dbHost, dbPort, dbName, dbuserName, dbpwd);
			if (mysql.dbConnection()) {
				this.getLogger().info("数据库连接成功,检查数据表是否存在...");
				if (!mysql.isTableExists(dbtable)) {
					this.getLogger().info("数据表不存在,新建表" + dbtable + "...");
					HashMap<String, String> fields = new HashMap<String, String>();
					fields.put("player", "VARCHAR(255) NOT NULL");
					fields.put("ip", "NOT NULL DEFAULT '127.0.0.1'");
					fields.put("islogged", "SMALLINT(6) NOT NULL DEFAULT '0'");
					String Conditions = "UNIQUE (`player`)";
					if (!mysql.createTables(dbtable, fields, Conditions)) {
						this.getLogger().info("数据表" + dbtable + "创建失败,请尝试手动创建并重启服务器...");
					}
				}
			} else {
				this.getLogger().warning("数据库连接失败!");
				pm.disablePlugin(this);
				return;
			}
		}
		pm.registerEvents(new PlayerListen(), this);
		getLogger().info("CTZLoginServer已加载!");
	}

	@Override
	public void onLoad() {
		Config.load(this, "1.0");
		CTZServers.Init(Config.getInstance().getConfigurationSection("areas"));
		if (Config.getMessage("config.mode").equalsIgnoreCase("main"))
			servermode = ServerMode.Main;
		else
			servermode = ServerMode.Obey;
	}

	public void onLoadLoginServer() {
		if (serversocket != null) {
			serversocket.ShutDown();
			getLogger().info("CTZL登录服务器已关闭!");
		}
		serversocket = new CTZLoginServerSocket(this, Config.getInstance().getInt("config.port", 25580));
		this.getServer().getScheduler().runTaskAsynchronously(this, serversocket);
		getLogger().info("CTZL登录服务器已开启!");
	}
}