/
ListPingScriptEvent.java
126 lines (112 loc) · 4 KB
/
ListPingScriptEvent.java
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package net.aufdemrand.denizen.events.player;
import net.aufdemrand.denizen.utilities.DenizenAPI;
import net.aufdemrand.denizencore.events.ScriptEvent;
import net.aufdemrand.denizencore.objects.Element;
import net.aufdemrand.denizencore.objects.dList;
import net.aufdemrand.denizencore.objects.dObject;
import net.aufdemrand.denizencore.scripts.containers.ScriptContainer;
import net.aufdemrand.denizencore.utilities.CoreUtilities;
import org.bukkit.Bukkit;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.server.ServerListPingEvent;
public class ListPingScriptEvent extends ScriptEvent implements Listener {
// <--[event]
// @Events
// server list ping
//
// @Regex ^on server list ping$
//
// @Triggers when the server is pinged for a client's server list.
// @Context
// <context.motd> returns the MOTD that will show.
// <context.max_players> returns the number of max players that will show.
// <context.num_players> returns the number of online players that will show.
// <context.address> returns the IP address requesting the list.
//
// @Determine
// Element(Number) to change the max player amount that will show
// Element(Number)|Element to set the max player amount and change the MOTD.
// Element to change the MOTD that will show.
//
// -->
public ListPingScriptEvent() {
instance = this;
}
public static ListPingScriptEvent instance;
public Element motd;
public Element max_players;
public Element num_players;
public Element address;
public ServerListPingEvent event;
@Override
public boolean couldMatch(ScriptContainer scriptContainer, String s) {
String lower = CoreUtilities.toLowerCase(s);
return lower.startsWith("server list ping");
}
@Override
public boolean matches(ScriptPath path) {
return true;
}
@Override
public String getName() {
return "ServerListPing";
}
@Override
public void init() {
Bukkit.getServer().getPluginManager().registerEvents(this, DenizenAPI.getCurrentInstance());
}
@Override
public void destroy() {
ServerListPingEvent.getHandlerList().unregister(this);
}
@Override
public boolean applyDetermination(ScriptContainer container, String determination) {
if (determination.length() > 0 && !determination.equalsIgnoreCase("none")) {
String[] values = determination.split("[\\|" + dList.internal_escape + "]", 2);
if (new Element(values[0]).isInt()) {
max_players = new Element(values[0]);
if (values.length == 1) {
return true;
}
}
if (values.length == 2) {
motd = new Element(values[1]);
}
else {
motd = new Element(values[0]);
}
return true;
}
else {
return super.applyDetermination(container, determination);
}
}
@Override
public dObject getContext(String name) {
if (name.equals("motd")) {
return motd;
}
else if (name.equals("max_players")) {
return max_players;
}
else if (name.equals("num_players")) {
return num_players;
}
else if (name.equals("address")) {
return address;
}
return super.getContext(name);
}
@EventHandler
public void onListPing(ServerListPingEvent event) {
motd = new Element(event.getMotd());
max_players = new Element(event.getMaxPlayers());
num_players = new Element(event.getNumPlayers());
address = new Element(event.getAddress().toString());
this.event = event;
fire();
event.setMaxPlayers(max_players.asInt());
event.setMotd(motd.asString());
}
}