添加md5加密
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parent
cf0c5d2dcb
commit
99fa769314
@ -69,11 +69,11 @@ public class LoginHandler implements Listener {
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@EventHandler
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public void onPlayerJoin(PlayerJoinEvent event){
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if(isRegistered(event.getPlayer().getName())) {
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event.getPlayer().sendMessage("请使用 \"/l 密码\" 来登录!");
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event.getPlayer().sendMessage("请使用 \"/l 密码\" 来登录!");
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}else{
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event.getPlayer().sendMessage("您似乎没有注册，请使用 \"/reg 密码 确认密码\" 来注册!");
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event.getPlayer().sendMessage("您似乎没有注册，请使用 \"/reg 密码 确认密码\" 来注册!");
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}
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Bukkit.getScheduler().scheduleSyncDelayedTask(plugin,()-> event.getPlayer().kickPlayer("登录验证超时!"),1200L);
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Bukkit.getScheduler().scheduleSyncDelayedTask(plugin,()-> event.getPlayer().kickPlayer("登录验证超时!"),1200L);
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}
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public List<String> getLoggedPlayer(){
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return loggedPlayer;
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@ -1,7 +1,6 @@
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package expvintl.tools;
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import org.bukkit.Bukkit;
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import org.bukkit.Location;
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import org.bukkit.*;
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import org.bukkit.command.Command;
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import org.bukkit.command.CommandSender;
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import org.bukkit.configuration.file.YamlConfiguration;
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@ -10,6 +9,8 @@ import org.bukkit.plugin.java.JavaPlugin;
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import java.io.File;
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import java.io.IOException;
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import java.math.BigInteger;
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import java.security.MessageDigest;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.Objects;
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@ -19,13 +20,15 @@ import java.util.regex.Pattern;
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public final class Tools extends JavaPlugin {
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private LoginHandler loginHandler;
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public static YamlConfiguration loginConfig;
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//玩家登录数据
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private final String cfgPath=getDataFolder().getPath()+"/PlayerLoginData.yml";
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Logger logger=getLogger();
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//传送请求队列
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private final Map<String,String> reqQueue=new HashMap<>();
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@Override
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public void onEnable() {
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// Plugin startup logic
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logger.info("Plugin Enabled!");
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logger.info("expvintl:Tools 插件已启用!");
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loginHandler=new LoginHandler(this);
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getServer().getPluginManager().registerEvents(loginHandler,this);
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}
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@ -44,7 +47,7 @@ public final class Tools extends JavaPlugin {
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try {
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loginConfig = new YamlConfiguration();
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loginConfig.load(cfgPath);
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logger.info("已加载配置!");
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logger.info("已加载配置!");
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} catch (Exception e) {
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logger.warning(e.getMessage());
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}
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@ -54,98 +57,110 @@ public final class Tools extends JavaPlugin {
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public boolean onCommand(CommandSender sender,Command command,String label,String[] args) {
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Player player=this.getServer().getPlayer(sender.getName());
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if(Objects.isNull(player)){
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sender.sendMessage("玩家不存在!");
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sender.sendMessage("玩家不存在!");
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return true;
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}
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switch(label) {
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case "reg":
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if (args.length == 2) {
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if (loginHandler.isRegistered(sender.getName())||loginHandler.isLogged(sender.getName())) {
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sender.sendMessage("你已经注册过了!");
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sender.sendMessage("你已经注册过了!");
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return true;
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}
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if (!args[0].equals(args[1])) {
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sender.sendMessage("两次密码不匹配!");
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sender.sendMessage("两次密码不匹配!");
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return true;
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}
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if (args[0].length() < 6 || args[0].length() > 16) {
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sender.sendMessage("密码不能少于6位或大于16位!");
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sender.sendMessage("密码不能少于6位或大于16位!");
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return true;
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}
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if(!Pattern.matches("[A-Za-z0-9.-_]+",args[0])){
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sender.sendMessage("密码包含非法字符!\n请使用 大小写字母数字.-_等字符");
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sender.sendMessage("密码包含非法字符!\n请使用 大小写字母数字.-_等字符");
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return true;
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}
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loginConfig.set(sender.getName(), args[0]);
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try {
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MessageDigest md=MessageDigest.getInstance("MD5");
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String passMd=new BigInteger(1,md.digest(args[0].getBytes())).toString(16);
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loginConfig.set(sender.getName(), passMd);
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loginConfig.save(cfgPath);
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} catch (IOException e) {
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} catch (Exception e) {
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logger.warning(e.getMessage());
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sender.sendMessage("密码保存失败!");
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sender.sendMessage("密码保存失败!");
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return true;
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}
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loginHandler.getLoggedPlayer().add(sender.getName());
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sender.sendMessage("登录成功!");
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sender.sendMessage("登录成功!");
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Bukkit.getScheduler().cancelTasks(this);
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return true;
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} else {
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sender.sendMessage("缺少参数!");
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sender.sendMessage("缺少参数!");
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return false;
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}
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case "l":
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if(args.length==1){
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if(loginHandler.isLogged(sender.getName())){
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sender.sendMessage("你似乎已经登录过了?");
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sender.sendMessage("你似乎已经登录过了?");
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return true;
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}
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String passwd=loginConfig.getString(sender.getName());
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if(passwd==null){
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sender.sendMessage("用户不存在!");
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sender.sendMessage("用户不存在!");
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return true;
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}
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if(!passwd.equals(args[0])){
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sender.sendMessage("密码错误!");
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try {
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MessageDigest md = MessageDigest.getInstance("MD5");
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String passMd = new BigInteger(1, md.digest(args[0].getBytes())).toString(16);
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if(!passwd.equals(passMd)){
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sender.sendMessage("密码错误!");
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return true;
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}
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}catch (Exception e){
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sender.sendMessage("验证密码时发生内部错误!");
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return true;
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}
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loginHandler.getLoggedPlayer().add(sender.getName());
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sender.sendMessage("登录成功!");
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sender.sendMessage("登录成功!");
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Bukkit.getScheduler().cancelTasks(this);
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return true;
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}else {
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sender.sendMessage("参数错误!");
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sender.sendMessage("参数错误!");
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return false;
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}
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case "cp":
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if(args.length==1){
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if(loginHandler.isRegistered(sender.getName())&&loginHandler.isLogged(sender.getName())){
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if (args[0].length() < 6 || args[0].length() > 16) {
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sender.sendMessage("密码不能少于6位或大于16位!");
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sender.sendMessage("密码不能少于6位或大于16位!");
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return true;
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}
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if(!Pattern.matches("[A-Za-z0-9.-_]+",args[0])){
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sender.sendMessage("密码包含非法字符!\n请使用 大小写字母数字.-_等字符");
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sender.sendMessage("密码包含非法字符!\n请使用 大小写字母数字.-_等字符");
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return true;
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}
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loginConfig.set(sender.getName(),args[0]);
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try {
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MessageDigest md=MessageDigest.getInstance("MD5");
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String passMd=new BigInteger(1,md.digest(args[0].getBytes())).toString(16);
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loginConfig.set(sender.getName(),passMd);
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loginConfig.save(cfgPath);
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} catch (IOException e) {
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} catch (Exception e) {
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logger.warning(e.getMessage());
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sender.sendMessage("密码保存失败!");
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sender.sendMessage("密码保存失败!");
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return true;
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}
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sender.sendMessage("密码修改成功!");
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sender.sendMessage("密码修改成功!");
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}else{
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sender.sendMessage("您未注册或登录，无权修改密码!");
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sender.sendMessage("您未注册或登录，无权修改密码!");
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}
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return true;
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}else{
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sender.sendMessage("缺少参数!");
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sender.sendMessage("缺少参数!");
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return false;
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}
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case "kill":
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if(args.length>0){
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sender.sendMessage(args[0]+" 死了");
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sender.sendMessage(args[0]+" 死了");
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return true;
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}
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player.setHealth(0);
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@ -157,9 +172,9 @@ public final class Tools extends JavaPlugin {
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double y = Double.parseDouble(args[2]);
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double z = Double.parseDouble(args[3]);
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player.teleport(new Location(player.getWorld(),x,y,z));
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getServer().broadcastMessage(String.format("%s 传送到了 X:%.2f Y:%.2f Z:%.2f",player.getName(),x,y,z));
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getServer().broadcastMessage(String.format("%s 传送到了 X:%.2f Y:%.2f Z:%.2f",player.getName(),x,y,z));
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}catch (NumberFormatException f) {
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sender.sendMessage("错误的数字格式!");
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sender.sendMessage("错误的数字格式!");
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}
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}else if(args.length==3) {
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try {
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@ -167,12 +182,12 @@ public final class Tools extends JavaPlugin {
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double y = Double.parseDouble(args[1]);
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double z = Double.parseDouble(args[2]);
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player.teleport(new Location(player.getWorld(), x, y, z));
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getServer().broadcastMessage(String.format("%s 传送到了 X:%.2f Y:%.2f Z:%.2f", player.getName(), x, y, z));
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getServer().broadcastMessage(String.format("%s 传送到了 X:%.2f Y:%.2f Z:%.2f", player.getName(), x, y, z));
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} catch (NumberFormatException f) {
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sender.sendMessage("错误的数字格式!");
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sender.sendMessage("错误的数字格式!");
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}
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}else{
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sender.sendMessage("缺少应有的坐标参数!");
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sender.sendMessage("缺少应有的坐标参数!");
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return false;
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}
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return true;
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@ -181,65 +196,72 @@ public final class Tools extends JavaPlugin {
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if(args.length==1){
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Player target=getServer().getPlayer(args[0]);
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if(Objects.isNull(target)) {
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sender.sendMessage("玩家不存在或离线!");
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sender.sendMessage(ChatColor.RED+"玩家不存在或离线!");
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return true;
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}
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sender.sendMessage("请求已发送给 "+ target.getName());
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String jsonMsg="[{\"text\":\""+sender.getName()+" 希望传送到你的位置\\n\"},{\"text\":\"[点击接受]\",\"color\":\"green\",\"clickEvent\":{\"action\":\"run_command\",\"value\":\"/tpaccept\"}},{\"text\":\" [点击拒绝]\",\"color\":\"red\",\"clickEvent\":{\"action\":\"run_command\",\"value\":\"/tpreject\"}}]";
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if(sender.getName().equals(args[0])){
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sender.sendMessage(ChatColor.RED+"你不能传送自己!");
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return true;
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}
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sender.sendMessage(ChatColor.GREEN+"请求已发送给 "+ target.getName());
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String jsonMsg="[{\"text\":\""+sender.getName()+" 希望传送到你的位置\\n\"},{\"text\":\"[点击接受]\",\"color\":\"green\",\"clickEvent\":{\"action\":\"run_command\",\"value\":\"/tpaccept\"}},{\"text\":\" [点击拒绝]\",\"color\":\"red\",\"clickEvent\":{\"action\":\"run_command\",\"value\":\"/tpreject\"}}]";
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Bukkit.dispatchCommand(Bukkit.getConsoleSender(),"tellraw "+target.getName()+" "+jsonMsg);
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reqQueue.put(sender.getName(),target.getName());
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Bukkit.getScheduler().scheduleSyncDelayedTask(this,()->{
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reqQueue.remove(sender.getName());
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target.sendMessage(sender.getName()+" 的传送请求已过期!");
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sender.sendMessage(target.getName()+" 的传送请求已过期!");
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//确保请求还存在 比如已接受/拒绝 这将失效
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if(reqQueue.get(sender.getName())!=null) {
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reqQueue.remove(sender.getName());
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target.sendMessage(sender.getName() + " 的传送请求已过期!");
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sender.sendMessage(target.getName() + " 的传送请求已过期!");
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}
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},600);
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return true;
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}else{
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sender.sendMessage("缺少玩家参数!");
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sender.sendMessage("缺少玩家参数!");
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return false;
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}
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case "tpaccept":
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//标记所有键
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//标记所有键
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for(String pl:reqQueue.keySet()){
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//确定队列中存在传送目标玩家
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//确定队列中存在传送目标玩家
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if(reqQueue.get(pl).equals(sender.getName())){
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Player tpSender=Bukkit.getPlayer(pl);
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if(Objects.isNull(tpSender)){
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sender.sendMessage("请求发送者已离线或不存在!");
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sender.sendMessage("请求发送者已离线或不存在!");
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return true;
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}
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//传送玩家
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//传送玩家
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tpSender.teleport(player);
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sender.sendMessage("传送中...");
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tpSender.sendMessage("传送中...");
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//从队列中删除
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sender.sendMessage("传送中...");
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tpSender.sendMessage("传送中...");
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//从队列中删除
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reqQueue.remove(pl);
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return true;
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}
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}
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sender.sendMessage("没有传送请求或请求已过期!");
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sender.sendMessage("没有传送请求或请求已过期!");
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return true;
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case "tpreject":
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//标记所有键
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//标记所有键
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for(String pl:reqQueue.keySet()){
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//确定队列中存在传送目标玩家
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//确定队列中存在传送目标玩家
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if(reqQueue.get(pl).equals(sender.getName())){
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Player s=Bukkit.getPlayer(pl);
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if(Objects.isNull(s))
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{
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sender.sendMessage("已拒绝传送请求!");
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//从队列中删除
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sender.sendMessage("已拒绝传送请求!");
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//从队列中删除
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reqQueue.remove(pl);
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return true;
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}
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sender.sendMessage("已拒绝传送请求!");
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s.sendMessage(sender.getName()+" 拒绝了您的传送请求!");
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//从队列中删除
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sender.sendMessage("已拒绝传送请求!");
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s.sendMessage(sender.getName()+" 拒绝了您的传送请求!");
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//从队列中删除
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reqQueue.remove(pl);
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return true;
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}
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}
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sender.sendMessage("没有传送请求或请求已过期!");
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sender.sendMessage("没有传送请求或请求已过期!");
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return true;
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}
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return true;
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@ -248,6 +270,6 @@ public final class Tools extends JavaPlugin {
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@Override
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public void onDisable() {
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// Plugin shutdown logic
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getServer().broadcastMessage("插件已被重载，请重新登录或注册!");
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getServer().broadcastMessage(ChatColor.GOLD+"插件已被重载，请重新登录或注册!");
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}
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}
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