package me.anonym927;

import java.util.logging.Logger;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.Server;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerChatEvent;
import org.bukkit.plugin.PluginDescriptionFile;
import org.bukkit.plugin.PluginManager;
import org.bukkit.plugin.java.JavaPlugin;

public class Main extends JavaPlugin implements Listener
{
	private static Logger console;
	private static Main instance;
	public static final String RED = ChatColor.RED.toString();

	@Override
	public void onDisable()
	{
		instance = null;
		console.info("ChatSecurer disabled!");
	}

	@Override
	public void onEnable()
	{
		instance = this;
		Server s = this.getServer();
		console = this.getLogger();
		PluginManager pm = s.getPluginManager();
		pm.registerEvents(this, this);
		PluginDescriptionFile pdf = this.getDescription();
		console.info("ChatSecurer enabled!");
	}
	private long refreshingTime = 5000;//what time to wait for all messages
	private int messageCap = 3;//how many messages can be sent in said time
	private long chatLock = 5000;

	private double messages = 0;
	private long chatLocked = 0;
	private long lastTime = System.currentTimeMillis();

	@EventHandler(priority = EventPriority.NORMAL)
	public void onPlayerChat(PlayerChatEvent e)
	{
		long currentTime = System.currentTimeMillis();
		long delta = currentTime -lastTime;
		chatLocked -= delta;
		messages -= messageCap * ((double)delta / refreshingTime);
		if(messages < 0D)
			messages = 0D;
		lastTime = currentTime;
		Player sender = e.getPlayer();
		if(chatLocked > 0)
		{
			sender.sendMessage(RED.concat("Der Chat ist gesperrt! Deine Nachricht wurde nicht gesendet!"));
			e.setCancelled(true);
			return;
		}
		messages++;
		if(messages > messageCap)
		{
			Bukkit.getServer().broadcastMessage(new StringBuilder(RED).append("Die Message-Grenze wurde überschritten durch die Nachricht von").append(sender.getName()).append("! Chat wird für 5 Sekunden gesperrt!").toString());
			e.setCancelled(true);
			chatLocked = chatLock;
			messages = 0;
		}
	}
}