163 lines
6.0 KiB
Java
163 lines
6.0 KiB
Java
package pw.yumc.MiaoChat.listeners;
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import java.util.HashSet;
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import java.util.LinkedList;
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import java.util.Queue;
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import java.util.Set;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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import org.bukkit.Bukkit;
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import org.bukkit.ChatColor;
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import org.bukkit.Material;
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import org.bukkit.entity.Player;
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import org.bukkit.event.EventHandler;
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import org.bukkit.event.EventPriority;
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import org.bukkit.event.Listener;
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import org.bukkit.event.player.AsyncPlayerChatEvent;
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import org.bukkit.inventory.ItemStack;
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import pw.yumc.MiaoChat.MiaoChat;
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import pw.yumc.MiaoChat.MiaoMessage;
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import pw.yumc.MiaoChat.config.ChatConfig;
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import pw.yumc.MiaoChat.config.ChatRule;
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import pw.yumc.YumCore.bukkit.Log;
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import pw.yumc.YumCore.bukkit.P;
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import pw.yumc.YumCore.global.L10N;
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import pw.yumc.YumCore.statistic.Statistics;
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import pw.yumc.YumCore.tellraw.Tellraw;
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import pw.yumc.YumCore.update.SubscribeTask;
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/**
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* @author MiaoWoo
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*/
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public class ChatListener implements Listener {
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public static Set<Player> offList = new HashSet<>();
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private static Pattern ITEM_PATTERN = Pattern.compile("%([i1-9]?)");
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private final Queue<String> queue = new LinkedList<>();
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private MiaoChat plugin = P.getPlugin();
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private ChatConfig cc = plugin.getChatConfig();
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public ChatListener() {
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Bukkit.getPluginManager().registerEvents(this, P.instance);
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new Statistics();
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new SubscribeTask(true, SubscribeTask.UpdateType.MAVEN);
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}
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@EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
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public void onChat(AsyncPlayerChatEvent e) {
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Player p = e.getPlayer();
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ChatRule cr = cc.getChatRule(e.getPlayer());
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if (cr == null) {
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// Log.d("玩家: %s 未发现可用ChatRule!", p.getName());
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return;
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}
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handleChat(p, e.getRecipients(), cr, e.getMessage());
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}
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private void handleChat(Player p, Set<Player> receive, ChatRule cr, String message) {
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// Log.d("玩家: %s 使用 %s 规则 解析 %s", p.getName(), cr.getName(), message);
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handleSend(p, receive, handleTellraw(p, cr.create(p), cr, message), cr.getRange());
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}
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private LinkedList<String> handleMessage(LinkedList<String> il, String message) {
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LinkedList<String> mlist = new LinkedList<>();
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// Log.d("处理聊天信息...");
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if (!il.isEmpty()) {
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for (String k : il) {
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String[] args = message.split(k, 2);
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if (!args[0].isEmpty()) {
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// Log.d("追加文本: %s", args[0]);
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mlist.add(args[0]);
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}
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// Log.d("解析物品: %s", args[0]);
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mlist.add(k);
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message = args[1];
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}
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}
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if (!message.isEmpty()) {
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// Log.d("追加文本: %s", message);
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mlist.add(message);
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}
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return mlist;
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}
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private LinkedList<String> handlePattern(String message) {
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Matcher m = ITEM_PATTERN.matcher(message);
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Set<String> temp = new HashSet<>();
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LinkedList<String> ilist = new LinkedList<>();
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// Log.d("处理聊天物品信息...");
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while (m.find()) {
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String key = m.group(0);
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if (key.length() == 2) {
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if (temp.add(key)) {
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// Log.d("解析物品关键词: %s", key);
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ilist.add(key);
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} else {
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return null;
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}
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}
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}
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return ilist;
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}
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private void handleSend(Player p, Set<Player> receive, Tellraw tr, int range) {
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Set<Player> plist = new HashSet<>();
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if (range != 0) {
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p.getNearbyEntities(range, range, range).stream().filter(entity -> entity instanceof Player).forEach(entity -> plist.add((Player) entity));
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plist.add(p);
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} else {
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plist.addAll(receive);
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if (cc.isBungeeCord()) {
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byte[] mm = MiaoMessage.encode(tr.toJsonString());
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// 数据流等于NULL代表数据超长
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if (mm == null) {
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p.sendPluginMessage(P.instance, MiaoMessage.NORMAL_CHANNEL, MiaoMessage.encode(tr.toOldMessageFormat()));
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} else {
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p.sendPluginMessage(P.instance, MiaoMessage.CHANNEL, mm);
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}
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}
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}
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receive.clear();
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plist.removeAll(offList);
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plist.forEach(tr::send);
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}
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private Tellraw handleTellraw(Player player, Tellraw tr, ChatRule cr, String message) {
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if (message.isEmpty()) { return tr; }
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if (player.hasPermission("MiaoChat.color")) {
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message = ChatColor.translateAlternateColorCodes('&', message);
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}
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if (!cr.isItem()) {
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tr.then(message);
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return tr;
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}
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LinkedList<String> il = handlePattern(message);
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// 如果返回null说明存在相同的物品
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if (il == null) {
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Log.sender(player, "§c不允许展示相同的物品!");
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return tr;
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}
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LinkedList<String> ml = handleMessage(il, message);
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// Log.d("处理Tellraw格式...");
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while (!ml.isEmpty()) {
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String mm = ml.removeFirst();
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if (il.contains(mm)) {
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char k = mm.charAt(1);
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ItemStack is = k == 'i' ? player.getItemInHand() : player.getInventory().getItem(k - '0' - 1);
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if (is != null && is.getType() != Material.AIR) {
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// Log.d("处理物品: %s", mm);
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tr.then(String.format(ChatColor.translateAlternateColorCodes('&', cr.getItemformat()), L10N.getName(is)));
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tr.item(is);
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}
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} else {
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// Log.d("追加聊天: %s", mm);
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tr.then(cr.getLastColor() + mm);
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}
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}
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return tr;
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}
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}
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