138 lines
5.3 KiB
Plaintext
138 lines
5.3 KiB
Plaintext
package Sdf1_login;
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import org.bukkit.Bukkit;
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import org.bukkit.entity.Player;
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import org.bukkit.plugin.Plugin;
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import org.bukkit.plugin.java.JavaPlugin;
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import java.io.BufferedReader;
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import java.io.InputStreamReader;
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import java.net.HttpURLConnection;
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import java.net.URL;
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import java.util.UUID;
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import java.util.function.Consumer;
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import java.util.logging.Level;
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import java.util.logging.Logger;
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public class VerificationManager {
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private final JavaPlugin plugin;
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private final Logger logger;
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public VerificationManager(JavaPlugin plugin) {
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this.plugin = plugin;
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this.logger = plugin.getLogger();
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}
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public boolean isBedrockPlayer(Player player) {
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UUID uuid = player.getUniqueId();
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if (uuid.toString().startsWith("00000000-0000-0000-0009-")) {
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logger.info("[Sdf1_login] Geyser: UUID前缀匹配 → 基岩版");
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return true;
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}
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if (player.hasMetadata("isgeyserplayer")) {
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logger.info("[Sdf1_login] Geyser: metadata匹配 → 基岩版");
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return true;
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}
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if (player.hasPermission("geyser.player")) {
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logger.info("[Sdf1_login] Geyser: permission匹配 → 基岩版");
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return true;
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}
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try {
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Plugin floodgate = Bukkit.getPluginManager().getPlugin("floodgate");
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if (floodgate == null) floodgate = Bukkit.getPluginManager().getPlugin("Floodgate");
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if (floodgate != null && floodgate.isEnabled()) {
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Class<?> apiClass = Class.forName("org.geysermc.floodgate.api.FloodgateApi");
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Object api = apiClass.getMethod("getInstance").invoke(null);
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boolean isBedrock = (boolean) apiClass.getMethod("isFloodgatePlayer", UUID.class).invoke(api, uuid);
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if (isBedrock) {
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logger.info("[Sdf1_login] Geyser: Floodgate API确认 → 基岩版");
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return true;
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}
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}
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} catch (Exception ignored) {}
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logger.info("[Sdf1_login] Geyser: 非基岩版");
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return false;
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}
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public boolean isOnlineMode() {
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return Bukkit.getOnlineMode();
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}
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public void verifyPremiumAsync(Player player, Consumer<Boolean> callback) {
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String name = player.getName();
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UUID playerUUID = player.getUniqueId();
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logger.info("[Sdf1_login] Mojang验证: 查询 " + name + " ...");
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logger.info("[Sdf1_login] Mojang验证: 玩家UUID = " + playerUUID);
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Bukkit.getScheduler().runTaskAsynchronously(plugin, () -> {
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UUID premiumUUID = queryMojangUUID(name);
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if (premiumUUID == null) {
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logger.info("[Sdf1_login] Mojang验证: " + name + " 无记录 → 非正版");
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Bukkit.getScheduler().runTask(plugin, () -> callback.accept(false));
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return;
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}
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logger.info("[Sdf1_login] Mojang验证: 正版UUID = " + premiumUUID);
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boolean match = playerUUID.equals(premiumUUID);
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if (match) {
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logger.info("[Sdf1_login] Mojang验证: ✓ UUID匹配 → 正版");
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} else {
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logger.info("[Sdf1_login] Mojang验证: ✗ UUID不匹配 → 非正版");
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logger.info("[Sdf1_login] Mojang验证: 玩家: " + playerUUID);
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logger.info("[Sdf1_login] Mojang验证: 正版: " + premiumUUID);
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}
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final boolean finalResult = match;
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Bukkit.getScheduler().runTask(plugin, () -> callback.accept(finalResult));
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});
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}
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private UUID queryMojangUUID(String name) {
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try {
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URL url = new URL("https://api.mojang.com/users/profiles/minecraft/" + name);
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HttpURLConnection conn = (HttpURLConnection) url.openConnection();
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conn.setRequestMethod("GET");
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conn.setRequestProperty("User-Agent", "Sdf1_login");
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conn.setConnectTimeout(5000);
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conn.setReadTimeout(5000);
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int code = conn.getResponseCode();
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if (code != 200) {
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conn.disconnect();
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return null;
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}
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BufferedReader reader = new BufferedReader(new InputStreamReader(conn.getInputStream(), "UTF-8"));
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StringBuilder sb = new StringBuilder();
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String line;
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while ((line = reader.readLine()) != null) sb.append(line);
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reader.close();
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conn.disconnect();
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String json = sb.toString();
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logger.info("[Sdf1_login] Mojang响应: " + json);
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int idIndex = json.indexOf("\"id\"");
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if (idIndex < 0) return null;
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int colonIndex = json.indexOf(":", idIndex);
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int quoteStart = json.indexOf("\"", colonIndex + 1);
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int quoteEnd = json.indexOf("\"", quoteStart + 1);
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String rawUUID = json.substring(quoteStart + 1, quoteEnd);
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String formatted = rawUUID.replaceFirst(
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"(\\w{8})(\\w{4})(\\w{4})(\\w{4})(\\w{12})",
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"$1-$2-$3-$4-$5");
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return UUID.fromString(formatted);
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} catch (Exception e) {
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logger.log(Level.WARNING, "[Sdf1_login] Mojang查询异常: " + name, e);
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return null;
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}
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}
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}
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