ChatLimiter

ChatLimiter

package org.curlybrace.double0negative.ChatLimiter;

import java.util.Date;
import java.util.HashMap;

import org.bukkit.ChatColor;
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.event.player.PlayerJoinEvent;
import org.bukkit.event.player.PlayerMoveEvent;
import org.bukkit.event.player.PlayerQuitEvent;
import org.bukkit.plugin.java.JavaPlugin;

public class ChatLimiter extends JavaPlugin implements Listener{


    private long time;
    private int basePlayers;
    private boolean blockNoMoved = false;
   // private int add;
    private HashMap<Player, PlayerDataHolder>data = new HashMap<Player, PlayerDataHolder>();
    private boolean blockDupe = false;


    public void onEnable(){


        getConfig().options().copyDefaults(true);
        this.saveDefaultConfig();
        basePlayers = getConfig().getInt("min-players");
        time = getConfig().getLong("delay");
        //add =  getconfig().getLong("")
        blockDupe = getConfig().getBoolean("Block-Dupe-Messages");
        blockNoMoved = getConfig().getBoolean("Block-Until-Moved");

        for(Player p: this.getServer().getOnlinePlayers()){
            data.put(p,new PlayerDataHolder());
        }

        this.getServer().getPluginManager().registerEvents(this, this);


    }
    @EventHandler(priority = EventPriority.HIGHEST)
    public void JoinEvent(PlayerJoinEvent e){
        data.put(e.getPlayer(), new PlayerDataHolder());
    }

   public void LeaveEvent(PlayerQuitEvent e){
        data.remove(e.getPlayer());
    }

    @EventHandler(priority = EventPriority.HIGHEST)
    public void ChatHandler(PlayerChatEvent e){
        PlayerDataHolder pdata = data.get(e.getPlayer());
        if(!e.getPlayer().hasPermission("chatlimiter.ignore") || !e.getPlayer().isOp()){
            if(!data.get(e.getPlayer()).moved && blockNoMoved){
                e.getPlayer().sendMessage(ChatColor.RED + "You must move before chatting!");
                e.setCancelled(true);
                return;
            }
            if(getServer().getOnlinePlayers().length > basePlayers){
                Long current =  new Date().getTime();
                current = current / 1000;
                boolean blocked = false;
                if(current - pdata.lastMessageTime  < time){
                    e.getPlayer().sendMessage(ChatColor.RED + "You must wait "+ time +" Seconds between messages! (" + (time - (current - pdata.lastMessageTime)) + " remaining)");
                    e.setCancelled(true);
                    blocked = true;
                }
                else{
                    pdata.lastMessageTime = current;
                }
                if(pdata.lastMessage.equals(e.getMessage()) && blockDupe){
                    e.getPlayer().sendMessage(ChatColor.RED + "Cannot send duplicate messages!");
                    e.setCancelled(true);
                }
                if(!blocked)
                    pdata.lastMessage = e.getMessage();

            }
        }
    }
    
    @EventHandler(priority = EventPriority.HIGHEST)
    public void MoveHandler(PlayerMoveEvent e){
        data.get(e.getPlayer()).moved = true;        
    }
    
    
    class PlayerDataHolder{
        boolean moved = false;
        public long lastMessageTime = 0;
        public String lastMessage = "";
    }

}

Hello, looks like ChatLimiter no longer functions in Spigot 1.9 - here's the stacktrace. Thanks!

[09:35:07] [Server thread/INFO]: [ChatLimiter] Enabling ChatLimiter v4                                                        
[09:35:07] [Server thread/ERROR]: Error occurred while enabling ChatLimiter v4 (Is it up to date?)                            
java.lang.NoSuchMethodError: org.bukkit.Server.getOnlinePlayers()[Lorg/bukkit/entity/Player;                                  
        at org.curlybrace.double0negative.ChatLimiter.ChatLimiter.onEnable(ChatLimiter.java:52) ~[?:?]                        
        at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:291) ~[spigot.jar:git-Spigot-604e046-69e196f]         
        at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:340) [spigot.jar:git-Spigot-604e046-69e\
196f]                                                                                                                         
        at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:405) [spigot.jar:git-Spigot-604e046-69\
e196f]                                                                                                                        
        at org.bukkit.craftbukkit.v1_9_R1.CraftServer.loadPlugin(CraftServer.java:361) [spigot.jar:git-Spigot-604e046-69e196f\
]                                                                                                                             
        at org.bukkit.craftbukkit.v1_9_R1.CraftServer.enablePlugins(CraftServer.java:321) [spigot.jar:git-Spigot-604e046-69e1\
96f]                                                                                                                          
        at net.minecraft.server.v1_9_R1.MinecraftServer.t(MinecraftServer.java:411) [spigot.jar:git-Spigot-604e046-69e196f]   
        at net.minecraft.server.v1_9_R1.MinecraftServer.l(MinecraftServer.java:376) [spigot.jar:git-Spigot-604e046-69e196f]   
        at net.minecraft.server.v1_9_R1.MinecraftServer.a(MinecraftServer.java:331) [spigot.jar:git-Spigot-604e046-69e196f]   
        at net.minecraft.server.v1_9_R1.DedicatedServer.init(DedicatedServer.java:269) [spigot.jar:git-Spigot-604e046-69e196f\
]                                                                                                                             
        at net.minecraft.server.v1_9_R1.MinecraftServer.run(MinecraftServer.java:522) [spigot.jar:git-Spigot-604e046-69e196f] 
        at java.lang.Thread.run(Thread.java:745) [?:1.8.0_66]