333 lines
9.7 KiB
Java
333 lines
9.7 KiB
Java
package net.ME1312.SubServers.Bungee.Host;
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import net.ME1312.SubServers.Bungee.Event.SubEditServerEvent;
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import net.ME1312.SubServers.Bungee.Library.Config.YAMLSection;
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import net.ME1312.SubServers.Bungee.Library.Config.YAMLValue;
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import net.ME1312.SubServers.Bungee.Library.Exception.InvalidServerException;
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import net.ME1312.SubServers.Bungee.Library.ExtraDataHandler;
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import net.ME1312.SubServers.Bungee.Library.NamedContainer;
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import net.ME1312.SubServers.Bungee.Library.Util;
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import net.ME1312.SubServers.Bungee.Network.Client;
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import net.ME1312.SubServers.Bungee.Network.ClientHandler;
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import net.ME1312.SubServers.Bungee.Network.SubDataServer;
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import net.ME1312.SubServers.Bungee.SubAPI;
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import net.md_5.bungee.api.Callback;
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import net.md_5.bungee.api.ChatColor;
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import net.md_5.bungee.api.CommandSender;
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import net.md_5.bungee.api.ServerPing;
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import net.md_5.bungee.api.config.ServerInfo;
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import net.md_5.bungee.api.connection.ProxiedPlayer;
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import org.json.JSONObject;
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import java.net.InetSocketAddress;
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import java.util.*;
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/**
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* Server Class
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*/
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public class Server implements ServerInfo, ClientHandler, ExtraDataHandler {
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private YAMLSection extra = new YAMLSection();
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private Client client = null;
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private List<String> groups = new ArrayList<String>();
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private String nick = null;
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private ServerInfo info;
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private boolean hidden;
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public Server(String name, InetSocketAddress address, String motd, boolean hidden, boolean restricted) throws InvalidServerException {
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if (Util.isNull(name, address, motd, hidden, restricted)) throw new NullPointerException();
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if (name.contains(" ")) throw new InvalidServerException("Server names cannot have spaces: " + name);
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SubDataServer.allowConnection(getAddress().getAddress());
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this.info = new ServerInfo(name, address, motd, restricted);
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this.hidden = hidden;
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}
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private static final class ServerInfo extends net.md_5.bungee.BungeeServerInfo {
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private String motd;
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private boolean restricted;
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public ServerInfo(String name, InetSocketAddress address, String motd, boolean restricted) {
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super(name, address, ChatColor.translateAlternateColorCodes('&', motd), restricted);
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this.motd = motd;
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this.restricted = restricted;
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}
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@Override
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public String getMotd() {
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return motd;
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}
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public void setMotd(String value) {
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this.motd = value;
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}
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@Override
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public boolean isRestricted() {
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return restricted;
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}
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public void setRestricted(boolean value) {
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this.restricted = value;
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}
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}
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@Override
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public Client getSubData() {
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return client;
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}
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@Override
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public void setSubData(Client client) {
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this.client = client;
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if (client != null && (client.getHandler() == null || !equals(client.getHandler()))) client.setHandler(this);
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}
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/**
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* Get the Display Name of this Server
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*
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* @return Display Name
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*/
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public String getDisplayName() {
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return (nick == null)?getName():nick;
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}
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/**
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* Sets the Display Name for this Server
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*
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* @param value Value (or null to reset)
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*/
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public void setDisplayName(String value) {
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if (value == null || value.length() == 0 || getName().equals(value)) {
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new SubEditServerEvent(null, this, new NamedContainer<String, Object>("display", getName()), false);
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this.nick = null;
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} else {
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new SubEditServerEvent(null, this, new NamedContainer<String, Object>("display", value), false);
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this.nick = value;
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}
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}
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/**
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* Get this Server's Groups
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*
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* @return Group names
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*/
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public List<String> getGroups() {
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return groups;
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}
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/**
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* Add this Server to a Group
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*
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* @param value Group name
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*/
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@SuppressWarnings("deprecation")
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public void addGroup(String value) {
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if (Util.isNull(value)) throw new NullPointerException();
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if (value.length() > 0 && !groups.contains(value)) {
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List<Server> list = (SubAPI.getInstance().getInternals().groups.keySet().contains(value))?SubAPI.getInstance().getInternals().groups.get(value):new ArrayList<Server>();
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list.add(this);
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SubAPI.getInstance().getInternals().groups.put(value, list);
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groups.add(value);
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}
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}
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/**
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* Remove this Server from a Group
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*
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* @param value value Group name
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*/
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@SuppressWarnings("deprecation")
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public void removeGroup(String value) {
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if (Util.isNull(value)) throw new NullPointerException();
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List<Server> list = SubAPI.getInstance().getInternals().groups.get(value);
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list.remove(this);
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SubAPI.getInstance().getInternals().groups.put(value, list);
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groups.remove(value);
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}
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/**
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* If the Server is hidden from players
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*
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* @return Hidden Status
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*/
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public boolean isHidden() {
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return hidden;
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}
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/**
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* Set if the Server is hidden from players
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*
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* @param value Value
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*/
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public void setHidden(boolean value) {
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if (Util.isNull(value)) throw new NullPointerException();
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new SubEditServerEvent(null, this, new NamedContainer<String, Object>("hidden", value), false);
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this.hidden = value;
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}
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// Methods unrelated to SubServers
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/**
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* Get this Server's Name
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*
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* @return Server Name
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*/
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@Override
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public String getName() {
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return info.getName();
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}
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/**
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* Get this Server's Address
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*
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* @return Server Address
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*/
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@Override
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public InetSocketAddress getAddress() {
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return info.getAddress();
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}
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/**
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* Get the Players connected to this Server
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*
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* @return Player list
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*/
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@Override
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public Collection<ProxiedPlayer> getPlayers() {
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return info.getPlayers();
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}
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/**
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* Get this Server's MOTD
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*
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* @return Server MOTD
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*/
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@Override
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public String getMotd() {
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return info.getMotd();
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}
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/**
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* Set this Server's MOTD
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*
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* @param value Value
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*/
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public void setMotd(String value) {
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if (Util.isNull(value)) throw new NullPointerException();
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new SubEditServerEvent(null, this, new NamedContainer<String, Object>("motd", value), false);
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info.setMotd(value);
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}
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/**
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* Whether the Player can access this Server
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*
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* @param sender Player
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* @return Player Access Status
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*/
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@Override
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public boolean canAccess(CommandSender sender) {
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return info.canAccess(sender);
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}
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/**
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* Send PluginMessageChannel data to the Server
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*
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* @param channel Channel name
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* @param data Data to send
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*/
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@Override
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public void sendData(String channel, byte[] data) {
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info.sendData(channel, data);
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}
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/**
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* Send PluginMessageChannel data to the Server
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*
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* @param channel Channel name
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* @param data Data to send
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* @param queue Queue message for later if cannot be sent immediately
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* @return If the message was sent immediately
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*/
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@Override
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public boolean sendData(String channel, byte[] data, boolean queue) {
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return info.sendData(channel, data, queue);
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}
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/**
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* Ping the Server
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*
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* @param callback Ping Callback
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*/
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@Override
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public void ping(Callback<ServerPing> callback) {
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info.ping(callback);
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}
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/**
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* Get the Server's Restricted Status
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*
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* @return Restricted Status
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*/
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public boolean isRestricted() {
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return info.isRestricted();
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}
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public void setRestricted(boolean value) {
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if (Util.isNull(value)) throw new NullPointerException();
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new SubEditServerEvent(null, this, new NamedContainer<String, Object>("restricted", value), false);
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info.setRestricted(value);
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}
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@Override
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public void addExtra(String handle, Object value) {
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if (Util.isNull(handle, value)) throw new NullPointerException();
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extra.set(handle, value);
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}
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@Override
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public boolean hasExtra(String handle) {
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if (Util.isNull(handle)) throw new NullPointerException();
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return extra.getKeys().contains(handle);
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}
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@Override
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public YAMLValue getExtra(String handle) {
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if (Util.isNull(handle)) throw new NullPointerException();
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return extra.get(handle);
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}
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@Override
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public YAMLSection getExtra() {
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return extra.clone();
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}
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@Override
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public void removeExtra(String handle) {
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if (Util.isNull(handle)) throw new NullPointerException();
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extra.remove(handle);
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}
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@Override
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public String toString() {
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JSONObject info = new JSONObject();
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info.put("type", "Server");
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info.put("name", getName());
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info.put("group", getGroups());
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info.put("display", getDisplayName());
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info.put("address", getAddress().getAddress().getHostAddress() + ':' + getAddress().getPort());
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info.put("motd", getMotd());
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info.put("restricted", isRestricted());
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info.put("hidden", isHidden());
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JSONObject players = new JSONObject();
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for (ProxiedPlayer player : getPlayers()) {
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JSONObject pinfo = new JSONObject();
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pinfo.put("name", player.getName());
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pinfo.put("nick", player.getDisplayName());
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players.put(player.getUniqueId().toString(), pinfo);
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}
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info.put("players", players);
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if (getSubData() != null) info.put("subdata", getSubData().getAddress().toString());
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info.put("extra", getExtra().toJSON());
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return info.toString();
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}
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}
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