优化清理硬盘逻辑

新增原图保存与玩家操作记录（方便查图）

.gitea/workflows/build.yml

@@ -30,13 +30,14 @@ jobs:
           echo "done!"
       - name: "setup go for release script"
         run: |
-        wget --no-check-certificate https://go.dev/dl/go1.21.6.linux-amd64.tar.gz 
+          wget --no-check-certificate https://golang.google.cn/dl/go1.21.6.linux-amd64.tar.gz
           rm -rf /usr/local/go && tar -C /usr/local -xzf go1.21.6.linux-amd64.tar.gz
           ln -s /usr/local/go/bin/go /usr/bin/go
           go version
       - name: "Release"
-      uses: https://ssl.lunadeer.cn:14446/actions/release-action@main
+        uses: https://ssl.lunadeer.cn:14446/zhangyuheng/release-action@main
         with:
+          note: "带 `original-` 前缀的文件无法用于运行，请下载不带此前缀的版本。"
           files: |-
             staging/*.jar
           api_key: '${{secrets.RELEASE_TOKEN}}'

README.md

@@ -1,22 +1,31 @@
+<div align="center">
+
 # ColorfulMap
 
-开源地址：[Gitea](https://ssl.lunadeer.cn:14446/zhangyuheng/ColorfulMap)
+<img src="https://ssl.lunadeer.cn:14437/i/2024/02/21/65d5e0d10b7d5.png" alt="" width="70%">
+
+### [开源地址](https://ssl.lunadeer.cn:14446/zhangyuheng/ColorfulMap) | [文档地址](https://ssl.lunadeer.cn:14448/doc/26/)
+
+### [下载页面](https://ssl.lunadeer.cn:14446/zhangyuheng/ColorfulMap/releases)
+
+### [统计页面](https://bstats.org/plugin/bukkit/ColorfulMap/21443) | [Hangar](https://hangar.papermc.io/zhangyuheng/ColorfulMap)
+
+</div>
 
 ## 简介
 
-![](https://ssl.lunadeer.cn:14437/i/2024/02/21/65d5e0d10b7d5.png)
-
 用于将图片转换为地图画，悬挂在展示框上增添装饰。
 
 ## 说明
 
-本插件大约相当于 [ImageFrame](https://github.com/LOOHP/ImageFrame) 的简版以及 [ImageMaps](https://github.com/SydMontague/ImageMaps) 的高版本重制版。前者功能丰富，不过可能由于项目体量较大，对于新版本的兼容较慢，后者在 1.18 开始就停止了更新，切不支持 Folia 核心。
+本插件大约相当于 [ImageFrame](https://github.com/LOOHP/ImageFrame)的简版以及 [ImageMaps](https://github.com/SydMontague/ImageMaps) 的高版本重制版。前者功能丰富，不过可能由于项目体量较大，对于新版本的兼容较慢，后者在1.18 开始就停止了更新，且不支持 Folia 核心。
 
 ## 功能介绍
 
 - 将图片转换为地图画；
 - 图片缩放；
 - 自动放置；
+- 支持消耗金钱生成地图画（需要 Vault 前置）；
 
 ## 支持版本
 
@@ -33,39 +42,64 @@
 
 1. 首先需要将你想要转换的图片上传到 [图床](https://ssl.lunadeer.cn:14437/)  ，便于本插件从网络读取图片内容。上传完成后会得到一个图片的网络地址，复制此地址。
 
-2. 在游戏中输入指令：`/tomap <图片地址>` 即可获得一张地图。地图的左上角会显示这张地图画所需的展示框阵列的尺寸，如下图所示 5x4 代表你需要在墙上准备一组长5格，宽4格的展示框阵列才能摆的下这张地图画。
+2. 在游戏中输入指令：`/tomap <图片地址>` 即可获得一张地图
 
-![](https://ssl.lunadeer.cn:14437/i/2024/02/21/65d5ef7e8d676.png)
+   ![](https://ssl.lunadeer.cn:14437/i/2024/07/30/66a89345ca899.png)
+
+   地图的lore中记录了此地图画的大小，下图中的 8x10 表明此地图画需要长8格、高10格的展示框阵列才能放置。
+
+   ![](https://ssl.lunadeer.cn:14437/i/2024/07/30/66a893ba56d7d.png)
 
 3. 对着展示框阵列的**左下角展示框**摆放此地图，则会自动在墙上的剩余展示框内放置对应的地图。
 
-4. 如果图片太大或太小可以尝试在指令后加入缩放倍率，例如 `/tomap <图片地址> 0.5`表示将以原图的50%大小渲染。如果你希望将图片填满所有地图边缘处没有留白，那么你需要保证你的图片的长宽分辨率均为**128的倍数**，因为在MC中一张地图的分辨率为128x128。
+4. 如果图片太大或太小可以尝试在指令后加入缩放倍率，例如 `/tomap <图片地址> 0.5` 表示将以原图的50%大小渲染。如果你希望将图片填满所有地图边缘处没有留白，那么你需要保证你的图片的长宽分辨率均为**128的倍数**，因为在MC中一张地图的分辨率为128x128。
 
 ## 管理员指南
 
-## 指令
+### 指令 & 权限节点
 
 > 以下指令中尖括号 `<>` 表示必填，方括号 `[]` 表示选填。
 
-### 玩家指令
+| 功能    | 指令                     | 权限节点               | 默认   |
+|-------|------------------------|--------------------|------|
+| 生成地图画 | `/tomap <图片地址> [缩放倍率]` | colorfulmap.tomap  | true |
+| 重载配置  | `/reloadColorfulMap`   | colorfulmap.reload | op   |
 
+### 如何查图
 
-| 功能 | 指令 |
-| --- | --- |
-| 生成地图画 | `/tomap <图片地址> [缩放倍率]` |
+2.0版本开始地图画会保存一份玩家获取图片的原图，路径为 `plugins/ColorfulMap/maps/{图片uuid}/raw.png` ，方便服主快速查阅图片内容。
 
+当玩家放置地图后还会同时保存一份元数据文件，`plugins/ColorfulMap/maps/{图片uuid}/meta.txt`，此文件记录了放置地图的玩家、放置时间、地图画的位置等信息。
 
-
-### 管理员指令
-
-## 配置文件参考
+### 配置文件参考
 
 ```yaml
+# 地图画阵列的最大尺寸 宽
 MaxFrameX: 32
 
+# 地图画阵列的最大尺寸 高
 MaxFrameY: 18
 
+# 是否启用经济系统 消耗玩家金钱生成地图画
+Economy:
+   Enable: false
+   CostPerMap: 100.0  # 每张地图画的单价 - 3*3的地图画需要9张地图画 也就是 9*100 = 900
+
+# 图床地址白名单，不在白名单中的图床将无法使用，留空表示不启用地址白名单
+AddressWhiteList: []
+
+CheckUpdate: true
+
 Debug: false
 ```
 
-## TODO
+## 建议与反馈
+
+Mail: [zhangyuheng@lunadeer.cn](mailto:zhangyuheng@lunadeer.cn)
+
+QQ群：309428300
+
+## 统计
+
+![bstats](https://bstats.org/signatures/bukkit/ColorfulMap.svg)
+

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>cn.lunadeer</groupId>
     <artifactId>ColorfulMap</artifactId>
-    <version>1.0</version>
+    <version>2.6</version>
     <packaging>jar</packaging>
 
     <name>ColorfulMap</name>
@@ -62,6 +62,14 @@
             <id>papermc</id>
             <url>https://repo.papermc.io/repository/maven-public/</url>
         </repository>
+        <repository>
+            <id>jitpack.io</id>
+            <url>https://jitpack.io</url>
+        </repository>
+        <repository>
+            <id>codemc-repo</id>
+            <url>https://repo.codemc.org/repository/maven-public</url>
+        </repository>
     </repositories>
 
     <dependencies>
@@ -71,5 +79,22 @@
             <version>1.20.1-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
+        <dependency>
+            <groupId>net.kyori</groupId>
+            <artifactId>adventure-platform-bukkit</artifactId>
+            <version>4.3.3</version>
+        </dependency>
+        <dependency>
+            <groupId>com.github.MilkBowl</groupId>
+            <artifactId>VaultAPI</artifactId>
+            <version>1.7</version>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>net.milkbowl.vault</groupId>
+            <artifactId>VaultUnlockedAPI</artifactId>
+            <version>2.2</version><!-- Validate this is the most recent version from the CI -->
+            <scope>provided</scope>
+        </dependency>
     </dependencies>
 </project>

src/main/java/cn/lunadeer/colorfulmap/ColorfulMap.java

@@ -1,7 +1,9 @@
 package cn.lunadeer.colorfulmap;
 
+import cn.lunadeer.colorfulmap.commands.Purge;
+import cn.lunadeer.colorfulmap.commands.Reload;
 import cn.lunadeer.colorfulmap.commands.ToMap;
-import cn.lunadeer.colorfulmap.utils.XLogger;
+import cn.lunadeer.colorfulmap.utils.*;
 import org.bukkit.Bukkit;
 import org.bukkit.plugin.java.JavaPlugin;
 
@@ -13,15 +15,30 @@ public final class ColorfulMap extends JavaPlugin {
     public void onEnable() {
         // Plugin startup logic
         instance = this;
+        new XLogger(this);
         config = new Configuration(this);
+        XLogger.setDebug(config.isDebug());
+        new Notification(this);
+        new Scheduler(this);
 
         Objects.requireNonNull(Bukkit.getPluginCommand("tomap")).setExecutor(new ToMap());
+        Objects.requireNonNull(Bukkit.getPluginCommand("reloadColorfulMap")).setExecutor(new Reload());
+        Objects.requireNonNull(Bukkit.getPluginCommand("purgeColorfulMap")).setExecutor(new Purge());
+
         Bukkit.getPluginManager().registerEvents(new Events(), this);
 
         new MapManager().init();
 
+        bStatsMetrics metrics = new bStatsMetrics(this, 21443);
+        if (config.isCheckUpdate()) {
+            giteaReleaseCheck = new GiteaReleaseCheck(this,
+                    "https://ssl.lunadeer.cn:14446",
+                    "zhangyuheng",
+                    "ColorfulMap");
+        }
+
         XLogger.info("ColorfulMap 已加载");
-        XLogger.info("版本: " + getPluginMeta().getVersion());
+        XLogger.info("版本: " + this.getDescription().getVersion());
         // https://patorjk.com/software/taag/#p=display&f=Big&t=ColorfulMap
         XLogger.info("   _____      _             __       _ __  __");
         XLogger.info("  / ____|    | |           / _|     | |  \\/  |");
@@ -41,4 +58,5 @@ public final class ColorfulMap extends JavaPlugin {
 
     public static ColorfulMap instance;
     public static Configuration config;
+    private GiteaReleaseCheck giteaReleaseCheck;
 }

src/main/java/cn/lunadeer/colorfulmap/Configuration.java

@@ -1,7 +1,11 @@
 package cn.lunadeer.colorfulmap;
 
+import cn.lunadeer.colorfulmap.utils.VaultConnect.VaultConnect;
+import cn.lunadeer.colorfulmap.utils.XLogger;
 import org.bukkit.configuration.file.FileConfiguration;
 
+import java.util.List;
+
 public class Configuration {
 
     public Configuration(ColorfulMap plugin) {
@@ -17,6 +21,26 @@ public class Configuration {
         _debug = _file.getBoolean("Debug", false);
         _max_frame_x = _file.getInt("MaxFrameX", 32);
         _max_frame_y = _file.getInt("MaxFrameY", 18);
+        _check_update = _file.getBoolean("CheckUpdate", true);
+        _economy_enable = _file.getBoolean("Economy.Enable", false);
+        _price = (float) _file.getDouble("Economy.CostPerMap", 100.0);
+        _address_white_list = _file.getStringList("AddressWhiteList");
+        if (_economy_enable) {
+            XLogger.info("已启用经济系统");
+            new VaultConnect(_plugin);
+        }
+        saveAll();
+    }
+
+    public void saveAll() {
+        _file.set("Debug", _debug);
+        _file.set("MaxFrameX", _max_frame_x);
+        _file.set("MaxFrameY", _max_frame_y);
+        _file.set("CheckUpdate", _check_update);
+        _file.set("Economy.Enable", _economy_enable);
+        _file.set("Economy.CostPerMap", _price);
+        _file.set("AddressWhiteList", _address_white_list);
+        _plugin.saveConfig();
     }
 
     public Boolean isDebug() {
@@ -49,9 +73,53 @@ public class Configuration {
         _plugin.saveConfig();
     }
 
+    public Boolean isCheckUpdate() {
+        return _check_update;
+    }
+
+    public void setCheckUpdate(Boolean check_update) {
+        _check_update = check_update;
+        _file.set("CheckUpdate", check_update);
+        _plugin.saveConfig();
+    }
+
+    public Boolean isEconomyEnable() {
+        return _economy_enable;
+    }
+
+    public void setEconomyEnable(Boolean economy_enable) {
+        _economy_enable = economy_enable;
+        _file.set("Economy.Enable", economy_enable);
+        _plugin.saveConfig();
+    }
+
+    public Float getPrice() {
+        return _price;
+    }
+
+    public void setPrice(Float price) {
+        _price = price;
+        _file.set("Economy.CostPerMap", price);
+        _plugin.saveConfig();
+    }
+
+    public List<String> getAddressWhiteList() {
+        return _address_white_list;
+    }
+
+    public void setAddressWhiteList(List<String> address_white_list) {
+        _address_white_list = address_white_list;
+        _file.set("AddressWhiteList", address_white_list);
+        _plugin.saveConfig();
+    }
+
     private final ColorfulMap _plugin;
     private FileConfiguration _file;
     private Boolean _debug;
     private Integer _max_frame_x;
     private Integer _max_frame_y;
+    private Boolean _check_update;
+    private Boolean _economy_enable;
+    private Float _price;
+    private List<String > _address_white_list;
 }

src/main/java/cn/lunadeer/colorfulmap/Events.java

@@ -2,6 +2,7 @@ package cn.lunadeer.colorfulmap;
 
 import cn.lunadeer.colorfulmap.generator.ImageRenderer;
 import cn.lunadeer.colorfulmap.utils.Notification;
+import cn.lunadeer.colorfulmap.utils.VaultConnect.VaultConnect;
 import cn.lunadeer.colorfulmap.utils.XLogger;
 import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.TextComponent;
@@ -16,11 +17,15 @@ import org.bukkit.event.Listener;
 import org.bukkit.event.player.PlayerInteractEntityEvent;
 import org.bukkit.inventory.ItemStack;
 
+import java.time.LocalTime;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Objects;
 import java.util.UUID;
 
 import static cn.lunadeer.colorfulmap.Apis.getItemFrameMatrix;
+import static cn.lunadeer.colorfulmap.StorageMaps.getImageTilePath;
+import static cn.lunadeer.colorfulmap.StorageMaps.writeMeta;
 
 public class Events implements Listener {
     @EventHandler(priority = EventPriority.HIGHEST)
@@ -47,13 +52,23 @@ public class Events implements Listener {
         Player player = event.getPlayer();
         List<Component> lore = item.getItemMeta().lore();
         XLogger.debug("PlayerInteractEntityEvent");
-        if (lore == null || lore.size() != 3) {
+        if (lore == null || lore.size() != 1) {
             return;
         }
         XLogger.debug("putImageMapsOnItemFrame");
-        UUID uuid = UUID.fromString(((TextComponent) lore.get(0)).content());
-        int count_x = Integer.parseInt(((TextComponent) lore.get(1)).content());
-        int count_y = Integer.parseInt(((TextComponent) lore.get(2)).content());
+        /*
+            MapMeta meta = (MapMeta) mapItem.getItemMeta();
+            List<Component> lore = new ArrayList<>();
+            String size_info = "size: " + x_count + "x" + y_count;
+            lore.add(Component.text(size_info).hoverEvent(Component.text(map_images_uuid.toString())));
+            meta.lore(lore);
+            mapItem.setItemMeta(meta);
+         */
+        TextComponent textComponent = (TextComponent) lore.get(0);
+        UUID uuid = UUID.fromString(((TextComponent) Objects.requireNonNull(textComponent.hoverEvent()).value()).content());
+        String[] size = textComponent.content().split(": ")[1].split("x");
+        int count_x = Integer.parseInt(size[0]);
+        int count_y = Integer.parseInt(size[1]);
         XLogger.debug("uuid: " + uuid);
         XLogger.debug("count_x: " + count_x);
         XLogger.debug("count_y: " + count_y);
@@ -67,10 +82,25 @@ public class Events implements Listener {
             return;
         }
 
+        if (ColorfulMap.config.isEconomyEnable()) {
+            float cost = ColorfulMap.config.getPrice() * count_x * count_y;
+            if (!VaultConnect.instance.economyAvailable()) {
+                Notification.error(player, "无法放置地图画: 无法连接到经济插件");
+                return;
+            }
+            if (VaultConnect.instance.getBalance(player) < cost) {
+                Notification.error(player, "无法放置地图画: 余额不足");
+                Notification.error(player, "此图片尺寸为 %d x %d 个展示框，单价 %f，总价 %f，你的余额为 %f",
+                        count_x, count_y, ColorfulMap.config.getPrice(), cost, VaultConnect.instance.getBalance(player));
+                return;
+            }
+            VaultConnect.instance.withdrawPlayer(player, cost);
+        }
+
         List<ItemStack> maps = new ArrayList<>();
         for (int y = 0; y < count_y; y++) {
             for (int x = 0; x < count_x; x++) {
-                String path = "maps/" + uuid + "/" + x + "_" + y + ".png";
+                String path = getImageTilePath(uuid, x, y);
                 ItemStack map = ImageRenderer.getMapItemFromImageTile(player, path);
                 if (map == null) {
                     Notification.error(player, "无法加载地图，原始路径丢失：" + path);
@@ -80,6 +110,15 @@ public class Events implements Listener {
             }
         }
 
+        // 记录操作信息
+        List<String> imageMeta = new ArrayList<>();
+        imageMeta.add("Player: " + player.getName() + "(" + player.getUniqueId() + ")");
+        imageMeta.add("Time: " + LocalTime.now());
+        imageMeta.add("Location: " + item_frame.getLocation());
+        imageMeta.add("Size: " + count_x + "x" + count_y);
+        imageMeta.add("ImageUUID: " + uuid);
+        writeMeta(uuid, imageMeta);
+
         XLogger.debug("maps size: " + maps.size());
         XLogger.debug("item_frames size: " + item_frames.size());
         for (int i = 0; i < item_frames.size(); i++) {

src/main/java/cn/lunadeer/colorfulmap/MapManager.java

@@ -16,9 +16,7 @@ import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.InputStreamReader;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Objects;
+import java.util.*;
 
 public class MapManager implements Listener {
 
@@ -40,7 +38,7 @@ public class MapManager implements Listener {
     public void init() {
         MapManager.instance = this;
         Bukkit.getPluginManager().registerEvents(this, ColorfulMap.instance);
-        loadImages();
+        reloadImages();
     }
 
 
@@ -86,8 +84,9 @@ public class MapManager implements Listener {
     /***
      * Loads images from data file to HashMap.
      */
-    private void loadImages() {
+    public void reloadImages() {
         FileConfiguration config = dataFile.getConfig();
+        List<String> recordToDelete = new ArrayList<>();
         for (String world : config.getKeys(false)) {
             for (String id : Objects.requireNonNull(config.getConfigurationSection(world)).getKeys(false)) {
                 String path = config.getString(world + "." + id);
@@ -96,7 +95,8 @@ public class MapManager implements Listener {
                 }
                 BufferedImage image = StorageMaps.load(path);
                 if (image == null) {
-                    XLogger.err("无法加载图片: " + path);
+                    XLogger.err("无法加载图片: %s 已移除记录", path);
+                    recordToDelete.add(world + "." + id);
                     continue;
                 }
                 if (!savedImages.containsKey(world)) {
@@ -105,6 +105,11 @@ public class MapManager implements Listener {
                 savedImages.get(world).put(Integer.parseInt(id), image);
             }
         }
+        // 删除无效记录
+        for (String record : recordToDelete) {
+            config.set(record, null);
+        }
+        dataFile.saveConfig();
     }
 
 
@@ -117,6 +122,27 @@ public class MapManager implements Listener {
         return savedImages.get(world_name.getName()).get(id);
     }
 
+    public List<Integer> getMapIds(World world) {
+        if (!savedImages.containsKey(world.getName())) {
+            return new ArrayList<>();
+        }
+        return new ArrayList<>(savedImages.get(world.getName()).keySet());
+    }
+
+    public void removeMap(World world, Integer id) {
+        if (!savedImages.containsKey(world.getName())) {
+            return;
+        }
+        FileConfiguration config = dataFile.getConfig();
+        String path = config.getString(world.getName() + "." + id);
+        if (path == null) {
+            return;
+        }
+        new File(path).delete();
+        config.set(world.getName() + "." + id, null);
+        dataFile.saveConfig();
+        savedImages.get(world.getName()).remove(id);
+    }
 
     static class MapsFile {
 

src/main/java/cn/lunadeer/colorfulmap/StorageMaps.java

@@ -1,6 +1,7 @@
 package cn.lunadeer.colorfulmap;
 
 import cn.lunadeer.colorfulmap.utils.Notification;
+import cn.lunadeer.colorfulmap.utils.XLogger;
 import org.bukkit.entity.Player;
 
 import javax.imageio.ImageIO;
@@ -21,14 +22,12 @@ public class StorageMaps {
      * @param x_count x_count
      * @param y_count y_count
      */
-    public static UUID save(Player player, List<BufferedImage> images, int x_count, int y_count) {
+    public static UUID save(Player player, BufferedImage raw, BufferedImage thumb,
+                            List<BufferedImage> images, int x_count, int y_count) {
         if (images.size() != x_count * y_count) {
             return null;
         }
         UUID map_uuid = UUID.randomUUID();
-        for (int y = 0; y < y_count; y++) {
-            for (int x = 0; x < x_count; x++) {
-                BufferedImage image = images.get(y * x_count + x);
         File map_folder = new File(data_folder, "maps/" + map_uuid);
         if (!map_folder.exists()) {
             if (!map_folder.mkdirs()) {
@@ -36,6 +35,18 @@ public class StorageMaps {
                 return null;
             }
         }
+        File raw_file = new File(map_folder, "raw.png");
+        File thumb_file = new File(map_folder, "thumb.png");
+        try {
+            ImageIO.write(raw, "png", raw_file);
+            ImageIO.write(thumb, "png", thumb_file);
+        } catch (Exception e) {
+            Notification.error(player, "Failed to save map: " + e.getMessage());
+            return null;
+        }
+        for (int y = 0; y < y_count; y++) {
+            for (int x = 0; x < x_count; x++) {
+                BufferedImage image = images.get(y * x_count + x);
                 File image_file = new File(map_folder, x + "_" + y + ".png");
                 try {
                     ImageIO.write(image, "png", image_file);
@@ -48,6 +59,23 @@ public class StorageMaps {
         return map_uuid;
     }
 
+    public static String getThumbnailPath(UUID map_uuid) {
+        return "maps/" + map_uuid + "/thumb.png";
+    }
+
+    public static String getImageTilePath(UUID map_uuid, int x, int y) {
+        return "maps/" + map_uuid + "/" + x + "_" + y + ".png";
+    }
+
+    public static void writeMeta(UUID map_uuid, List<String> info) {
+        File meta_file = new File(data_folder, "maps/" + map_uuid + "/meta.txt");
+        try {
+            java.nio.file.Files.write(meta_file.toPath(), info);
+        } catch (Exception e) {
+            XLogger.err("写入地图画操作记录失败：%s", e.getMessage());
+        }
+    }
+
     /**
      * load images from plugins/ColorfulMap/maps/{map_uuid}/x_y.png
      *
@@ -82,4 +110,34 @@ public class StorageMaps {
             return null;
         }
     }
+
+    public static void purgeStorageFolder() {
+        File[] map_folders = new File(data_folder, "maps").listFiles();
+        if (map_folders == null) {
+            return;
+        }
+        for (File map_folder : map_folders) {
+            if (!map_folder.isDirectory()) {
+                continue;
+            }
+            File[] files = map_folder.listFiles();
+            if (files == null) {
+                return;
+            }
+            List<String> filenames = new ArrayList<>();
+            for (File file : files) {
+                filenames.add(file.getName());
+            }
+            if (filenames.isEmpty()) {
+                map_folder.delete();
+                continue;
+            }
+            if (!filenames.contains("meta.txt")) {
+                continue;
+            }
+            if (files.length == 3 && filenames.contains("raw.png") && filenames.contains("thumb.png") && filenames.contains("meta.txt")) {
+                map_folder.delete();
+            }
+        }
+    }
 }

src/main/java/cn/lunadeer/colorfulmap/commands/Purge.java

@@ -0,0 +1,49 @@
+package cn.lunadeer.colorfulmap.commands;
+
+import cn.lunadeer.colorfulmap.ColorfulMap;
+import cn.lunadeer.colorfulmap.MapManager;
+import cn.lunadeer.colorfulmap.StorageMaps;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Item;
+import org.bukkit.entity.ItemFrame;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.map.MapView;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class Purge implements CommandExecutor {
+    @Override
+    public boolean onCommand(@NotNull CommandSender sender, @NotNull Command command, @NotNull String label, @NotNull String[] args) {
+        ColorfulMap.instance.getServer().getWorlds().forEach(world -> {
+            List<Integer> worldMapIds = new ArrayList<>();
+            world.getEntities().forEach(entity -> {
+                if (!(entity instanceof org.bukkit.entity.ItemFrame)) {
+                    return;
+                }
+                ItemFrame itemFrame = (ItemFrame) entity;
+                if (!itemFrame.getItem().getType().equals(org.bukkit.Material.FILLED_MAP)) {
+                    return;
+                }
+                ItemStack item = itemFrame.getItem();
+                MapView mapView = ((org.bukkit.inventory.meta.MapMeta) item.getItemMeta()).getMapView();
+                if (mapView == null) {
+                    return;
+                }
+                worldMapIds.add(mapView.getId());
+            });
+            List<Integer> currentIds = MapManager.instance.getMapIds(world);
+            for (Integer id : currentIds) {
+                if (!worldMapIds.contains(id)) {
+                    MapManager.instance.removeMap(world, id);
+                }
+            }
+        });
+        StorageMaps.purgeStorageFolder();
+        MapManager.instance.reloadImages();
+        return true;
+    }
+}

src/main/java/cn/lunadeer/colorfulmap/commands/Reload.java

@@ -0,0 +1,19 @@
+package cn.lunadeer.colorfulmap.commands;
+
+import cn.lunadeer.colorfulmap.ColorfulMap;
+import cn.lunadeer.colorfulmap.MapManager;
+import cn.lunadeer.colorfulmap.utils.Notification;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.jetbrains.annotations.NotNull;
+
+public class Reload implements CommandExecutor {
+    @Override
+    public boolean onCommand(@NotNull CommandSender sender, @NotNull Command command, @NotNull String label, @NotNull String[] args) {
+        ColorfulMap.config.reload();
+        MapManager.instance.reloadImages();
+        Notification.info(sender, "重载成功");
+        return true;
+    }
+}

src/main/java/cn/lunadeer/colorfulmap/commands/ToMap.java

@@ -1,9 +1,8 @@
 package cn.lunadeer.colorfulmap.commands;
 
-import cn.lunadeer.colorfulmap.ColorfulMap;
 import cn.lunadeer.colorfulmap.generator.Multi;
 import cn.lunadeer.colorfulmap.utils.Notification;
-import cn.lunadeer.colorfulmap.utils.Time;
+import cn.lunadeer.colorfulmap.utils.Scheduler;
 import cn.lunadeer.colorfulmap.utils.XLogger;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
@@ -46,14 +45,8 @@ public class ToMap implements CommandExecutor {
                 return true;
             }
         }
-//        ItemStack mapImage = Multi.generate(player, url, scale);
-//        if (mapImage == null){
-//            Notification.error(player, "生成地图失败");
-//            return true;
-//        }
-//        player.getInventory().addItem(mapImage);
         float finalScale = scale;
-        Time.runAsync(ColorfulMap.instance, () -> {
+        Scheduler.runTaskAsync(() -> {
                     ItemStack mapImage = Multi.generate(player, url, finalScale);
                     if (mapImage == null) {
                         Notification.error(player, "生成地图失败");

src/main/java/cn/lunadeer/colorfulmap/generator/Multi.java

@@ -2,7 +2,10 @@ package cn.lunadeer.colorfulmap.generator;
 
 import cn.lunadeer.colorfulmap.ColorfulMap;
 import cn.lunadeer.colorfulmap.StorageMaps;
+import cn.lunadeer.colorfulmap.utils.ImageTool;
 import cn.lunadeer.colorfulmap.utils.Notification;
+import cn.lunadeer.colorfulmap.utils.UrlTools;
+import cn.lunadeer.colorfulmap.utils.VaultConnect.VaultConnect;
 import net.kyori.adventure.text.Component;
 import org.bukkit.entity.Player;
 import org.bukkit.inventory.ItemStack;
@@ -15,25 +18,31 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.UUID;
 
-import static cn.lunadeer.colorfulmap.generator.TextRenderer.applyTextToMap;
+import static cn.lunadeer.colorfulmap.StorageMaps.getThumbnailPath;
+import static cn.lunadeer.colorfulmap.generator.ImageRenderer.getMapItemFromImageTile;
 
 public class Multi {
 
     public static ItemStack generate(Player player, String url, Float scale) {
         try {
-            URL _url = new URL(url);
-            BufferedImage image = ImageIO.read(_url);
-            if (scale != 1.0) {
-                int width = image.getWidth();
-                int height = image.getHeight();
-                int new_width = (int) (width * scale);
-                int new_height = (int) (height * scale);
-                BufferedImage newImage = new BufferedImage(new_width, new_height, BufferedImage.TYPE_INT_ARGB);
-                newImage.getGraphics().drawImage(image, 0, 0, new_width, new_height, null);
-                image = newImage;
+            if (!UrlTools.isInWhiteList(url)) {
+                Notification.error(player, "无法生成地图画: 此图床地址不被允许使用");
+                return null;
             }
-            int image_width = image.getWidth();
-            int image_height = image.getHeight();
+            URL _url = new URL(url);
+            BufferedImage raw_image = ImageIO.read(_url);
+            if (raw_image == null) {
+                Notification.error(player, "无法读取有效图片，请检查图片地址是否正确或者更换图床");
+                return null;
+            }
+            BufferedImage resized_image;
+            if (scale != 1.0) {
+                resized_image = ImageTool.resize(raw_image, scale);
+            } else {
+                resized_image = raw_image;
+            }
+            int image_width = resized_image.getWidth();
+            int image_height = resized_image.getHeight();
             int x_count = (int) Math.ceil(image_width / 128.0);
             int y_count = (int) Math.ceil(image_height / 128.0);
             if (x_count > ColorfulMap.config.getMaxFrameX() || y_count > ColorfulMap.config.getMaxFrameY()) {
@@ -42,17 +51,15 @@ public class Multi {
             }
             int new_width = x_count * 128;
             int new_height = y_count * 128;
-            BufferedImage newImage = new BufferedImage(new_width, new_height, BufferedImage.TYPE_INT_ARGB);
-            newImage.getGraphics().drawImage(image, (new_width - image_width) / 2, (new_height - image_height) / 2, null);
-            image = newImage;
-            image_width = image.getWidth();
-            image_height = image.getHeight();
+            resized_image = ImageTool.center(resized_image, new_width, new_height);
+            image_width = resized_image.getWidth();
+            image_height = resized_image.getHeight();
             List<BufferedImage> split_images = new ArrayList<>();
             for (int y = 0; y < y_count; y++) {
                 for (int x = 0; x < x_count; x++) {
                     int width = Math.min(128, image_width - x * 128);
                     int height = Math.min(128, image_height - y * 128);
-                    BufferedImage sub_image = image.getSubimage(x * 128, y * 128, width, height);
+                    BufferedImage sub_image = resized_image.getSubimage(x * 128, y * 128, width, height);
                     split_images.add(sub_image);
                 }
             }
@@ -60,20 +67,21 @@ public class Multi {
                 Notification.error(player, "无法生成地图画: 图片为空");
                 return null;
             }
-            UUID map_images_uuid = StorageMaps.save(player, split_images, x_count, y_count);
+
+            UUID map_images_uuid = StorageMaps.save(player, raw_image, ImageTool.thumb(raw_image), split_images, x_count, y_count);
             if (map_images_uuid == null) {
                 Notification.error(player, "无法生成地图画: 无法保存图片");
                 return null;
             }
-            List<String> map_info = new ArrayList<>();
-            map_info.add("size: " + x_count + "x" + y_count);
-            ItemStack mapItem = applyTextToMap(player, map_info);
-            // add lore to map item (uuid, x_count, y_count)
+            ItemStack mapItem = getMapItemFromImageTile(player, getThumbnailPath(map_images_uuid));
+            if (mapItem == null) {
+                Notification.error(player, "无法生成地图画: 无法生成地图");
+                return null;
+            }
             MapMeta meta = (MapMeta) mapItem.getItemMeta();
             List<Component> lore = new ArrayList<>();
-            lore.add(Component.text(map_images_uuid.toString()));
-            lore.add(Component.text(String.valueOf(x_count)));
-            lore.add(Component.text(String.valueOf(y_count)));
+            String size_info = "size: " + x_count + "x" + y_count;
+            lore.add(Component.text(size_info).hoverEvent(Component.text(map_images_uuid.toString())));
             meta.lore(lore);
             mapItem.setItemMeta(meta);
             return mapItem;

src/main/java/cn/lunadeer/colorfulmap/generator/TextRenderer.java

@@ -1,55 +0,0 @@
-package cn.lunadeer.colorfulmap.generator;
-
-import cn.lunadeer.colorfulmap.utils.Notification;
-import org.bukkit.Bukkit;
-import org.bukkit.Material;
-import org.bukkit.entity.Player;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.inventory.meta.MapMeta;
-import org.bukkit.map.MapCanvas;
-import org.bukkit.map.MapRenderer;
-import org.bukkit.map.MapView;
-import org.bukkit.map.MinecraftFont;
-import org.jetbrains.annotations.NotNull;
-
-import java.util.List;
-
-public class TextRenderer extends MapRenderer {
-
-    public TextRenderer(List<String> text) {
-        this.text = text;
-    }
-
-    private final List<String> text;
-
-    /**
-     * Render to the given map.
-     *
-     * @param map    The MapView being rendered to.
-     * @param canvas The canvas to use for rendering.
-     * @param player The player who triggered the rendering.
-     */
-    @Override
-    public void render(@NotNull MapView map, @NotNull MapCanvas canvas, @NotNull Player player) {
-        try {
-            int y = 0;
-            for (String line : text) {
-                canvas.drawText(0, y, MinecraftFont.Font, line);
-                y += 10;
-            }
-        } catch (Exception e) {
-            Notification.error(player, "Failed to render text: " + e.getMessage());
-        }
-    }
-
-    public static ItemStack applyTextToMap(Player player, List<String> text){
-        ItemStack mapItem = new ItemStack(Material.FILLED_MAP, 1);
-        MapMeta meta = (MapMeta) mapItem.getItemMeta();
-        MapView mapView = Bukkit.createMap(player.getWorld());
-        TextRenderer renderer = new TextRenderer(text);
-        mapView.addRenderer(renderer);
-        meta.setMapView(mapView);
-        mapItem.setItemMeta(meta);
-        return mapItem;
-    }
-}

src/main/java/cn/lunadeer/colorfulmap/utils/Common.java

@@ -0,0 +1,14 @@
+package cn.lunadeer.colorfulmap.utils;
+
+public class Common {
+
+    public static boolean isPaper() {
+        try {
+            Class.forName("io.papermc.paper.threadedregions.scheduler.ScheduledTask");
+            return true;
+        } catch (ClassNotFoundException e) {
+            return false;
+        }
+    }
+
+}

src/main/java/cn/lunadeer/colorfulmap/utils/GiteaReleaseCheck.java

@@ -0,0 +1,222 @@
+package cn.lunadeer.colorfulmap.utils;
+
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.event.ClickEvent;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerJoinEvent;
+import org.bukkit.plugin.java.JavaPlugin;
+import org.json.simple.JSONArray;
+import org.json.simple.JSONObject;
+import org.json.simple.parser.JSONParser;
+
+import javax.net.ssl.HttpsURLConnection;
+import java.io.BufferedReader;
+import java.io.DataOutputStream;
+import java.io.File;
+import java.io.InputStreamReader;
+import java.net.URL;
+import java.nio.file.Files;
+import java.util.Random;
+
+public class GiteaReleaseCheck implements Listener {
+    private static class GiteaRelease {
+        public String tag_name;
+        public String message;
+        public String html_url;
+        public String download_url;
+    }
+
+    private static GiteaReleaseCheck instance = null;
+
+    public GiteaReleaseCheck(JavaPlugin plugin, String giteaServer, String owner, String repo) {
+        instance = this;
+        this.gitea_server = giteaServer;
+        this.owner = owner;
+        this.repo = repo;
+        this.plugin = plugin;
+        this.current_version = plugin.getDescription().getVersion();
+        this.plugin.getServer().getPluginManager().registerEvents(this, plugin);
+        // 异步每12小时检查一次更新
+        Scheduler.runTaskRepeatAsync(() -> {
+            getLatestRelease();
+            if (auto_update) {
+                downloadUpdate();
+            }
+        }, (10 + new Random().nextInt(10)) * 20, (60 * 60 * 12 + new Random().nextInt(60)) * 20);
+    }
+
+    public void enableAutoUpdate() {
+        auto_update = true;
+    }
+
+    private String repoReleases() {
+        return gitea_server + "/api/v1/repos/" + owner + "/" + repo + "/releases";
+    }
+
+    private String tag(String tagName) {
+        return gitea_server + "/api/v1/repos/" + owner + "/" + repo + "/tags/" + tagName;
+    }
+
+    private void getLatestRelease() {
+        XLogger.info("================================");
+        XLogger.info("正在检查更新...");
+        // send get request to repoReleases()
+        try {
+            // 发送 GET 请求
+            HttpsURLConnection connection = (HttpsURLConnection) new URL(repoReleases()).openConnection();
+            connection.setRequestMethod("GET");
+            connection.setConnectTimeout(5000);
+            connection.setReadTimeout(5000);
+            connection.connect();
+            // 获取响应
+            StringBuilder builder = new StringBuilder();
+            try (BufferedReader bufferedReader =
+                         new BufferedReader(new InputStreamReader(connection.getInputStream()))) {
+                String line;
+                while ((line = bufferedReader.readLine()) != null) {
+                    builder.append(line);
+                }
+            }
+            JSONArray releaseList = (JSONArray) new JSONParser().parse(builder.toString());
+            JSONObject latestRelease = (JSONObject) releaseList.get(0);
+            GiteaRelease release = new GiteaRelease();
+            release.tag_name = (String) latestRelease.get("tag_name");
+            release.message = (String) latestRelease.get("body");
+            release.html_url = (String) latestRelease.get("html_url");
+            JSONArray assets = (JSONArray) latestRelease.get("assets");
+            if (assets.size() > 0) {
+                JSONObject asset = (JSONObject) assets.get(0);
+                release.download_url = (String) asset.get("browser_download_url");
+            }
+            latest_release = release;
+            XLogger.debug("Latest release: " + latest_release.tag_name);
+            XLogger.debug("Message: " + latest_release.message);
+            XLogger.debug("Download URL: " + latest_release.download_url);
+            XLogger.debug("HTML URL: " + latest_release.html_url);
+            if (isNewVersion(current_version, latest_release.tag_name)) {
+                XLogger.info("发现新版本：" + latest_release.tag_name);
+                XLogger.info("版本信息：");
+                String[] message = latest_release.message.split("\n");
+                for (String line : message) {
+                    XLogger.info("\t" + line);
+                }
+                XLogger.info("下载页面：" + latest_release.html_url);
+            } else {
+                XLogger.info("当前已是最新版本：" + current_version);
+            }
+            XLogger.info("================================");
+        } catch (Exception e) {
+            XLogger.err("Failed to get latest release: " + e.getMessage());
+        }
+    }
+
+    private String getTagMessage(String tagName) {
+        try {
+            // 发送 GET 请求
+            HttpsURLConnection connection = (HttpsURLConnection) new URL(tag(tagName)).openConnection();
+            connection.setRequestMethod("GET");
+            connection.setConnectTimeout(5000);
+            connection.setReadTimeout(5000);
+            connection.connect();
+            // 获取响应
+            StringBuilder builder = new StringBuilder();
+            try (BufferedReader bufferedReader =
+                         new BufferedReader(new InputStreamReader(connection.getInputStream()))) {
+                String line;
+                while ((line = bufferedReader.readLine()) != null) {
+                    builder.append(line);
+                }
+            }
+            JSONObject tag = (JSONObject) new JSONParser().parse(builder.toString());
+            return (String) tag.get("message");
+        } catch (Exception e) {
+            XLogger.debug("Failed to get tag message: " + e.getMessage());
+            return "null";
+        }
+    }
+
+    private void downloadUpdate() {
+        if (latest_release == null) {
+            getLatestRelease();
+            if (latest_release == null)
+                return;
+        }
+        if (!isNewVersion(current_version, latest_release.tag_name)) {
+            XLogger.info("当前已是最新版本");
+            return;
+        }
+        if (latest_release.download_url == null) {
+            XLogger.err("下载地址不可用");
+            return;
+        }
+        try {
+            XLogger.info("================================");
+            XLogger.info("正在下载更新...");
+            File pluginsFolder = plugin.getDataFolder().getParentFile();
+            File newJarFile = new File(pluginsFolder, latest_release.download_url.substring(latest_release.download_url.lastIndexOf("/") + 1));
+            // send get request to download_url
+            HttpsURLConnection connection = (HttpsURLConnection) new URL(latest_release.download_url).openConnection();
+            connection.setRequestMethod("GET");
+            connection.setConnectTimeout(5000);
+            connection.setReadTimeout(5000);
+            connection.connect();
+            // 获取响应写入文件到 newJarFile
+            try (DataOutputStream outputStream = new DataOutputStream(Files.newOutputStream(newJarFile.toPath()))) {
+                byte[] buffer = new byte[1024];
+                int length;
+                while ((length = connection.getInputStream().read(buffer)) != -1) {
+                    outputStream.write(buffer, 0, length);
+                }
+            }
+            XLogger.info("更新下载完成");
+            XLogger.info("新版本：" + latest_release.tag_name);
+            XLogger.info("请删除旧版本插件，然后重启服务器。");
+            XLogger.info("================================");
+        } catch (Exception e) {
+            XLogger.err("Failed to auto update: " + e.getMessage());
+        }
+    }
+
+    @EventHandler
+    private void onPlayerJoin(PlayerJoinEvent event) {
+        if (!event.getPlayer().isOp()) {
+            return;
+        }
+        Player player = event.getPlayer();
+        if (latest_release != null && isNewVersion(current_version, latest_release.tag_name)) {
+            Notification.info(player, "发现新版本：" + latest_release.tag_name + " 详细内容请查看控制台或点击下方链接");
+            Component download = Component.text(latest_release.html_url).clickEvent(ClickEvent.openUrl(latest_release.html_url)).hoverEvent(Component.text("点击打开"));
+            Notification.info(player,download);
+        }
+    }
+
+    private final String gitea_server;
+    private final String owner;
+    private final String repo;
+    private final JavaPlugin plugin;
+    private final String current_version;
+    private GiteaRelease latest_release = null;
+    private boolean auto_update = false;
+
+    private boolean isNewVersion(String current, String in_coming) {
+        // 只保留数字和点号
+        current = current.replaceAll("[^0-9.]", "");
+        in_coming = in_coming.replaceAll("[^0-9.]", "");
+        XLogger.debug("Current version: " + current);
+        XLogger.debug("In-coming version: " + in_coming);
+        String[] current_version = current.split("\\.");
+        String[] in_coming_version = in_coming.split("\\.");
+        for (int i = 0; i < Math.min(current_version.length, in_coming_version.length); i++) {
+            int current_v = Integer.parseInt(current_version[i]);
+            int in_coming_v = Integer.parseInt(in_coming_version[i]);
+            if (current_v < in_coming_v) {
+                return true;
+            } else if (current_v > in_coming_v) {
+                return false;
+            }
+        }
+        return current_version.length < in_coming_version.length;
+    }
+}

src/main/java/cn/lunadeer/colorfulmap/utils/ImageTool.java

@@ -0,0 +1,33 @@
+package cn.lunadeer.colorfulmap.utils;
+
+import java.awt.image.BufferedImage;
+
+public class ImageTool {
+
+    public static BufferedImage resize(BufferedImage image, float scale) {
+        int new_width = (int) (image.getWidth() * scale);
+        int new_height = (int) (image.getHeight() * scale);
+        BufferedImage newImage = new BufferedImage(new_width, new_height, BufferedImage.TYPE_INT_ARGB);
+        newImage.getGraphics().drawImage(image, 0, 0, new_width, new_height, null);
+        return newImage;
+    }
+
+    public static BufferedImage center(BufferedImage image, int width, int height) {
+        int image_width = image.getWidth();
+        int image_height = image.getHeight();
+        BufferedImage newImage = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
+        newImage.getGraphics().drawImage(image, (width - image_width) / 2, (height - image_height) / 2, null);
+        return newImage;
+    }
+
+    public static BufferedImage thumb(BufferedImage img) {
+        double scale;
+        if (img.getWidth() > img.getHeight()) {
+            scale = 128.0 / img.getWidth();
+        } else {
+            scale = 128.0 / img.getHeight();
+        }
+        return center(resize(img, (float) scale), 128, 128);
+    }
+
+}

src/main/java/cn/lunadeer/colorfulmap/utils/Notification.java

@@ -5,59 +5,125 @@ import net.kyori.adventure.text.format.Style;
 import net.kyori.adventure.text.format.TextColor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
+import org.bukkit.plugin.java.JavaPlugin;
 
 public class Notification {
+    public static Notification instance;
+
+    public final SendMessageAbstract sender;
+
+    public Notification(JavaPlugin plugin) {
+        instance = this;
+        this.plugin = plugin;
+        this.prefix = "[" + plugin.getName() + "]";
+        this.sender = new SendMessageAbstract(plugin);
+    }
+
     private static final Style i_style = Style.style(TextColor.color(139, 255, 123));
     private static final Style w_style = Style.style(TextColor.color(255, 185, 69));
     private static final Style e_style = Style.style(TextColor.color(255, 96, 72));
+    private static final Style d_style = Style.style(TextColor.color(0, 255, 255));
 
-    private static final String prefix = "[ColorfulMap] ";
+    private String prefix;
+    private JavaPlugin plugin;
+
+    public void setPrefix(String prefix) {
+        this.prefix = prefix;
+    }
 
     public static void info(Player player, String msg) {
-        player.sendMessage(Component.text(prefix + msg, i_style));
+        instance.sender.sendMessage(player, Component.text(instance.prefix + " " + msg, i_style));
+    }
+
+    public static void info(Player player, String msg, Object... args) {
+        instance.sender.sendMessage(player, Component.text(instance.prefix + " " + String.format(msg, args), i_style));
     }
 
     public static void warn(Player player, String msg) {
-        player.sendMessage(Component.text(prefix + msg, w_style));
+        instance.sender.sendMessage(player, Component.text(instance.prefix + " " + msg, w_style));
+    }
+
+    public static void warn(Player player, String msg, Object... args) {
+        instance.sender.sendMessage(player, Component.text(instance.prefix + " " + String.format(msg, args), w_style));
     }
 
     public static void error(Player player, String msg) {
-        player.sendMessage(Component.text(prefix + msg, e_style));
+        instance.sender.sendMessage(player, Component.text(instance.prefix + " " + msg, e_style));
+    }
+
+    public static void error(Player player, String msg, Object... args) {
+        instance.sender.sendMessage(player, Component.text(instance.prefix + " " + String.format(msg, args), e_style));
     }
 
     public static void info(CommandSender sender, String msg) {
-        sender.sendMessage(Component.text(prefix + msg, i_style));
+        instance.sender.sendMessage(sender, Component.text(instance.prefix + " " + msg, i_style));
+    }
+
+    public static void info(CommandSender sender, String msg, Object... args) {
+        instance.sender.sendMessage(sender, Component.text(instance.prefix + " " + String.format(msg, args), i_style));
     }
 
     public static void warn(CommandSender sender, String msg) {
-        sender.sendMessage(Component.text(prefix + msg, w_style));
+        instance.sender.sendMessage(sender, Component.text(instance.prefix + " " + msg, w_style));
+    }
+
+    public static void warn(CommandSender sender, String msg, Object... args) {
+        instance.sender.sendMessage(sender, Component.text(instance.prefix + " " + String.format(msg, args), w_style));
     }
 
     public static void error(CommandSender sender, String msg) {
-        sender.sendMessage(Component.text(prefix + msg, e_style));
+        instance.sender.sendMessage(sender, Component.text(instance.prefix + " " + msg, e_style));
+    }
+
+    public static void error(CommandSender sender, String msg, Object... args) {
+        instance.sender.sendMessage(sender, Component.text(instance.prefix + " " + String.format(msg, args), e_style));
     }
 
     public static void info(Player player, Component msg) {
-        player.sendMessage(Component.text(prefix, i_style).append(msg));
+        instance.sender.sendMessage(player, Component.text(instance.prefix, i_style).append(Component.text(" ")).append(msg));
     }
 
     public static void warn(Player player, Component msg) {
-        player.sendMessage(Component.text(prefix, w_style).append(msg));
+        instance.sender.sendMessage(player, Component.text(instance.prefix, w_style).append(Component.text(" ")).append(msg));
     }
 
     public static void error(Player player, Component msg) {
-        player.sendMessage(Component.text(prefix, e_style).append(msg));
+        instance.sender.sendMessage(player, Component.text(instance.prefix, e_style).append(Component.text(" ")).append(msg));
     }
 
     public static void info(CommandSender player, Component msg) {
-        player.sendMessage(Component.text(prefix, i_style).append(msg));
+        instance.sender.sendMessage(player, Component.text(instance.prefix, i_style).append(Component.text(" ")).append(msg));
     }
 
     public static void warn(CommandSender player, Component msg) {
-        player.sendMessage(Component.text(prefix, w_style).append(msg));
+        instance.sender.sendMessage(player, Component.text(instance.prefix, w_style).append(Component.text(" ")).append(msg));
     }
 
     public static void error(CommandSender player, Component msg) {
-        player.sendMessage(Component.text(prefix, e_style).append(msg));
+        instance.sender.sendMessage(player, Component.text(instance.prefix, e_style).append(Component.text(" ")).append(msg));
+    }
+
+    public static void all(String msg) {
+        instance.sender.broadcast(Component.text(instance.prefix + " " + msg, i_style));
+    }
+
+    public static void all(Component msg) {
+        instance.sender.broadcast(Component.text(instance.prefix, i_style).append(Component.text(" ")).append(msg));
+    }
+
+    public static void all(String msg, Object... args) {
+        instance.sender.broadcast(Component.text(instance.prefix + " " + String.format(msg, args), i_style));
+    }
+
+    public static void actionBar(Player player, String msg) {
+        instance.sender.sendActionBar(player, Component.text(msg));
+    }
+
+    public static void actionBar(Player player, String msg, Object... args) {
+        instance.sender.sendActionBar(player, Component.text(String.format(msg, args)));
+    }
+
+    public static void actionBar(Player player, Component msg) {
+        instance.sender.sendActionBar(player, msg);
     }
 }

src/main/java/cn/lunadeer/colorfulmap/utils/Scheduler.java

@@ -0,0 +1,58 @@
+package cn.lunadeer.colorfulmap.utils;
+
+import org.bukkit.plugin.java.JavaPlugin;
+
+import java.util.concurrent.TimeUnit;
+
+import static cn.lunadeer.colorfulmap.utils.Common.isPaper;
+
+public class Scheduler {
+    public static Scheduler instance;
+    private final JavaPlugin plugin;
+    private boolean isPaper = false;
+
+    public Scheduler(JavaPlugin plugin) {
+        instance = this;
+        this.plugin = plugin;
+        this.isPaper = isPaper();
+    }
+
+    public static void cancelAll() {
+        if (instance.isPaper) {
+            instance.plugin.getServer().getGlobalRegionScheduler().cancelTasks(instance.plugin);
+            instance.plugin.getServer().getGlobalRegionScheduler().cancelTasks(instance.plugin);
+        } else {
+            instance.plugin.getServer().getScheduler().cancelTasks(instance.plugin);
+        }
+    }
+
+    /**
+     * Run a task asynchronously
+     *
+     * @param task The task to run
+     * @return The scheduled task
+     */
+    public static void runTaskAsync(Runnable task) {
+        if (instance.isPaper) {
+            instance.plugin.getServer().getAsyncScheduler().runNow(instance.plugin, (plugin) -> task.run());
+        } else {
+            instance.plugin.getServer().getScheduler().runTask(instance.plugin, task);
+        }
+    }
+
+    /**
+     * Run a task repeatedly asynchronously
+     *
+     * @param task   The task to run
+     * @param delay  The delay in milliseconds
+     * @param period The period in milliseconds
+     * @return The scheduled task
+     */
+    public static void runTaskRepeatAsync(Runnable task, long delay, long period) {
+        if (instance.isPaper) {
+            instance.plugin.getServer().getAsyncScheduler().runAtFixedRate(instance.plugin, (plugin) -> task.run(), delay * 50, period * 50, TimeUnit.MILLISECONDS);
+        } else {
+            instance.plugin.getServer().getScheduler().runTaskTimerAsynchronously(instance.plugin, task, delay, period);
+        }
+    }
+}

src/main/java/cn/lunadeer/colorfulmap/utils/SendMessageAbstract.java

@@ -0,0 +1,52 @@
+package cn.lunadeer.colorfulmap.utils;
+
+import net.kyori.adventure.platform.bukkit.BukkitAudiences;
+import net.kyori.adventure.text.Component;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.java.JavaPlugin;
+
+public class SendMessageAbstract {
+
+    private BukkitAudiences adventure = null;
+    private JavaPlugin plugin;
+
+    public SendMessageAbstract(JavaPlugin plugin) {
+        this.plugin = plugin;
+        if (!Common.isPaper()) {
+            this.adventure = BukkitAudiences.create(plugin);
+        }
+    }
+
+    public void sendMessage(Player player, Component msg) {
+        if (this.adventure == null) {
+            player.sendMessage(msg);
+        } else {
+            this.adventure.player(player).sendMessage(msg);
+        }
+    }
+
+    public void sendMessage(CommandSender sender, Component msg) {
+        if (this.adventure == null) {
+            sender.sendMessage(msg);
+        } else {
+            this.adventure.sender(sender).sendMessage(msg);
+        }
+    }
+
+    public void broadcast(Component msg) {
+        if (this.adventure == null) {
+            plugin.getServer().broadcast(msg);
+        } else {
+            adventure.all().sendMessage(msg);
+        }
+    }
+
+    public void sendActionBar(Player player, Component msg) {
+        if (this.adventure == null) {
+            player.sendActionBar(msg);
+        } else {
+            this.adventure.player(player).sendActionBar(msg);
+        }
+    }
+}

src/main/java/cn/lunadeer/colorfulmap/utils/Time.java

@@ -1,67 +0,0 @@
-package cn.lunadeer.colorfulmap.utils;
-
-import org.bukkit.Bukkit;
-import org.bukkit.plugin.Plugin;
-
-import java.text.SimpleDateFormat;
-import java.util.Date;
-import java.util.concurrent.TimeUnit;
-
-public class Time {
-
-    public static String nowStr() {
-        // yyyy-MM-dd HH:mm:ss
-        return new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date());
-    }
-
-    /**
-     * 尝试获取folia的调度器
-     *
-     * @return 是否成功
-     */
-    private static boolean tryFolia() {
-        try {
-            Bukkit.getAsyncScheduler();
-            return true;
-        } catch (Throwable ignored) {
-        }
-        return false;
-    }
-
-    private static Boolean IS_FOLIA = null;
-
-    /**
-     * 判断是否是folia核心
-     *
-     * @return 是否是folia核心
-     */
-    public static Boolean isFolia() {
-        if (IS_FOLIA == null) IS_FOLIA = tryFolia();
-        return IS_FOLIA;
-    }
-
-    /**
-     * 定时异步任务
-     *
-     * @param plugin   插件
-     * @param runnable 任务
-     * @param ticks    间隔
-     */
-    public static void runAtFixedRateAsync(Plugin plugin, Runnable runnable, int ticks) {
-        if (isFolia())
-            Bukkit.getAsyncScheduler().runAtFixedRate(plugin, (task) -> runnable.run(), ticks / 20, ticks / 20, TimeUnit.SECONDS);
-        else Bukkit.getScheduler().runTaskTimerAsynchronously(plugin, runnable, ticks, ticks);
-    }
-
-    public static void runLater(Plugin plugin, Runnable runnable, int ticks) {
-        if (isFolia())
-            Bukkit.getAsyncScheduler().runDelayed(plugin, (task) -> runnable.run(), ticks / 20, TimeUnit.SECONDS);
-        else Bukkit.getScheduler().runTaskLater(plugin, runnable, ticks);
-    }
-
-    public static void runAsync(Plugin plugin, Runnable runnable) {
-        if (isFolia())
-            Bukkit.getAsyncScheduler().runNow(plugin, (task) -> runnable.run());
-        else Bukkit.getScheduler().runTaskAsynchronously(plugin, runnable);
-    }
-}

src/main/java/cn/lunadeer/colorfulmap/utils/UrlTools.java

@@ -0,0 +1,25 @@
+package cn.lunadeer.colorfulmap.utils;
+
+import cn.lunadeer.colorfulmap.ColorfulMap;
+
+public class UrlTools {
+
+    public static boolean isInWhiteList(String url) {
+        if (ColorfulMap.config.getAddressWhiteList().isEmpty()) {
+            return true;
+        }
+        for (String whiteUrl : ColorfulMap.config.getAddressWhiteList()) {
+            if (url.startsWith(whiteUrl)) {
+                return true;
+            }
+            if (url.startsWith("http://" + whiteUrl)) {
+                return true;
+            }
+            if (url.startsWith("https://" + whiteUrl)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+}

src/main/java/cn/lunadeer/colorfulmap/utils/VaultConnect/Vault.java

@@ -0,0 +1,48 @@
+package cn.lunadeer.colorfulmap.utils.VaultConnect;
+
+import cn.lunadeer.colorfulmap.utils.XLogger;
+import net.milkbowl.vault.economy.Economy;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.RegisteredServiceProvider;
+import org.bukkit.plugin.java.JavaPlugin;
+
+public class Vault implements VaultInterface {
+
+    private Economy econ = null;
+
+    @Override
+    public boolean init(JavaPlugin plugin) {
+        RegisteredServiceProvider<Economy> rsp = plugin.getServer().getServicesManager().getRegistration(Economy.class);
+        if (rsp != null) {
+            econ = rsp.getProvider();
+            return true;
+        }
+        XLogger.err("Vault 不可用");
+        return false;
+    }
+
+    @Override
+    public String currencyNamePlural() {
+        return econ.currencyNamePlural();
+    }
+
+    @Override
+    public String currencyNameSingular() {
+        return econ.currencyNameSingular();
+    }
+
+    @Override
+    public void withdrawPlayer(Player player, double amount) {
+        econ.withdrawPlayer(player, amount);
+    }
+
+    @Override
+    public void depositPlayer(Player player, double amount) {
+        econ.depositPlayer(player, amount);
+    }
+
+    @Override
+    public double getBalance(Player player) {
+        return econ.getBalance(player);
+    }
+}

src/main/java/cn/lunadeer/colorfulmap/utils/VaultConnect/Vault2.java

@@ -0,0 +1,50 @@
+package cn.lunadeer.colorfulmap.utils.VaultConnect;
+
+import cn.lunadeer.colorfulmap.utils.XLogger;
+import net.milkbowl.vault2.economy.Economy;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.RegisteredServiceProvider;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import java.math.BigDecimal;
+
+public class Vault2 implements VaultInterface {
+
+    private Economy econ = null;
+
+    @Override
+    public boolean init(JavaPlugin plugin) {
+        RegisteredServiceProvider<Economy> rsp = plugin.getServer().getServicesManager().getRegistration(Economy.class);
+        if (rsp != null) {
+            econ = rsp.getProvider();
+            return true;
+        }
+        XLogger.err("VaultUnlocked 不可用");
+        return false;
+    }
+
+    @Override
+    public String currencyNamePlural() {
+        return econ.defaultCurrencyNamePlural();
+    }
+
+    @Override
+    public String currencyNameSingular() {
+        return econ.defaultCurrencyNameSingular();
+    }
+
+    @Override
+    public void withdrawPlayer(Player player, double amount) {
+        econ.withdraw("MPU", player.getUniqueId(), BigDecimal.valueOf(amount));
+    }
+
+    @Override
+    public void depositPlayer(Player player, double amount) {
+        econ.deposit("MPU", player.getUniqueId(), BigDecimal.valueOf(amount));
+    }
+
+    @Override
+    public double getBalance(Player player) {
+        return econ.getBalance("MPU", player.getUniqueId()).doubleValue();
+    }
+}

src/main/java/cn/lunadeer/colorfulmap/utils/VaultConnect/VaultConnect.java

@@ -0,0 +1,94 @@
+package cn.lunadeer.colorfulmap.utils.VaultConnect;
+
+import cn.lunadeer.colorfulmap.utils.XLogger;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+import org.bukkit.event.server.ServiceRegisterEvent;
+import org.bukkit.plugin.java.JavaPlugin;
+
+public class VaultConnect implements Listener {
+
+    public static VaultConnect instance;
+    private VaultInterface vaultInstance = null;
+    private JavaPlugin plugin;
+
+    public VaultConnect(JavaPlugin plugin) {
+        this.plugin = plugin;
+        instance = this;
+        plugin.getServer().getPluginManager().registerEvents(this, plugin);
+    }
+
+    @EventHandler(priority = EventPriority.HIGHEST)
+    public void onEnable(ServiceRegisterEvent event) {
+    }
+
+    public boolean economyAvailable() {
+        if (vaultInstance == null) {
+            if (foundClass("net.milkbowl.vault.economy.Economy")) {
+                vaultInstance = new Vault();
+            } else if (foundClass("net.milkbowl.vault2.economy.Economy")) {
+                vaultInstance = new Vault2();
+            } else {
+                XLogger.err("没有可用的经济插件");
+                return false;
+            }
+            if (!vaultInstance.init(plugin)) {
+                vaultInstance = null;
+                XLogger.err("没有可用的经济插件");
+                return false;
+            }
+        }
+        return true;
+    }
+
+    public String currencyNamePlural() {
+        if (economyAvailable()) {
+            return vaultInstance.currencyNamePlural();
+        }
+        XLogger.warn("没有可用的经济插件");
+        return "";
+    }
+
+    public String currencyNameSingular() {
+        if (economyAvailable()) {
+            return vaultInstance.currencyNameSingular();
+        }
+        XLogger.warn("没有可用的经济插件");
+        return "";
+    }
+
+    public void withdrawPlayer(Player player, double amount) {
+        if (economyAvailable()) {
+            vaultInstance.withdrawPlayer(player, amount);
+            return;
+        }
+        XLogger.warn("没有可用的经济插件");
+    }
+
+    public void depositPlayer(Player player, double amount) {
+        if (economyAvailable()) {
+            vaultInstance.depositPlayer(player, amount);
+            return;
+        }
+        XLogger.warn("没有可用的经济插件");
+    }
+
+    public double getBalance(Player player) {
+        if (economyAvailable()) {
+            return vaultInstance.getBalance(player);
+        }
+        XLogger.warn("没有可用的经济插件");
+        return 0;
+    }
+
+    private static boolean foundClass(String className) {
+        try {
+            Class.forName(className);
+            return true;
+        } catch (ClassNotFoundException e) {
+            return false;
+        }
+    }
+}

src/main/java/cn/lunadeer/colorfulmap/utils/VaultConnect/VaultInterface.java

@@ -0,0 +1,21 @@
+package cn.lunadeer.colorfulmap.utils.VaultConnect;
+
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.java.JavaPlugin;
+
+public interface VaultInterface {
+
+    public boolean init(JavaPlugin plugin);
+
+    public String currencyNamePlural();
+
+
+    public String currencyNameSingular();
+
+    public void withdrawPlayer(Player player, double amount);
+
+    public void depositPlayer(Player player, double amount);
+
+    public double getBalance(Player player);
+
+}

src/main/java/cn/lunadeer/colorfulmap/utils/XLogger.java

@@ -1,56 +1,62 @@
 package cn.lunadeer.colorfulmap.utils;
 
-import cn.lunadeer.colorfulmap.ColorfulMap;
-import org.bukkit.entity.Player;
+import org.bukkit.plugin.java.JavaPlugin;
+import org.jetbrains.annotations.Nullable;
 
 import java.util.logging.Logger;
 
 public class XLogger {
-    private static final ColorfulMap _plugin = ColorfulMap.instance;
-    private static final Logger _logger = _plugin.getLogger();
+    public static XLogger instance;
 
-    private static final String prefix = "[ColorfulMap] ";
-
-    public static void info(Player player, String message) {
-        Notification.info(player, prefix + "I | " + message);
-        if (ColorfulMap.config.isDebug())
-            debug("来自玩家[ " + player.getName() + " ] 的信息 | " + message);
+    public XLogger() {
+        instance = this;
+        this._logger = Logger.getLogger("Lunadeer");
     }
 
+    public XLogger(@Nullable JavaPlugin plugin) {
+        instance = this;
+        this._logger = plugin != null ? plugin.getLogger() : Logger.getLogger("Lunadeer");
+    }
+
+    public static XLogger setDebug(boolean debug) {
+        instance._debug = debug;
+        return instance;
+    }
+
+    private final Logger _logger;
+    private boolean _debug = false;
+
     public static void info(String message) {
-        _logger.info(" I | " + message);
+        instance._logger.info(" I | " + message);
     }
 
-    public static void warn(Player player, String message) {
-        Notification.warn(player, prefix + "W | " + message);
-        if (ColorfulMap.config.isDebug())
-            debug("来自玩家[ " + player.getName() + " ] 的警告 | " + message);
+    public static void info(String message, Object... args) {
+        instance._logger.info(" I | " + String.format(message, args));
     }
 
     public static void warn(String message) {
-        _logger.info(" W | " + message);
+        instance._logger.warning(" W | " + message);
     }
 
-    public static void err(Player player, String message) {
-        Notification.error(player, prefix + "E | " + message);
-        if (ColorfulMap.config.isDebug())
-            debug("来自玩家[ " + player.getName() + " ] 的报错 | " + message);
+    public static void warn(String message, Object... args) {
+        instance._logger.warning(" W | " + String.format(message, args));
     }
 
     public static void err(String message) {
-        _logger.info(" E | " + message);
+        instance._logger.severe(" E | " + message);
     }
 
-    public static void debug(Player player, String message) {
-        if (!ColorfulMap.config.isDebug()) return;
-        if (player.isOp())
-            Notification.info(player, prefix + "D | " + message);
-        else
-            debug("来自玩家[ " + player.getName() + " ] 的调试 | " + message);
+    public static void err(String message, Object... args) {
+        instance._logger.severe(" E | " + String.format(message, args));
     }
 
     public static void debug(String message) {
-        if (!ColorfulMap.config.isDebug()) return;
-        _logger.info(" D | " + message);
+        if (!instance._debug) return;
+        instance._logger.info(" D | " + message);
+    }
+
+    public static void debug(String message, Object... args) {
+        if (!instance._debug) return;
+        instance._logger.info(" D | " + String.format(message, args));
     }
 }

src/main/java/cn/lunadeer/colorfulmap/utils/bStatsMetrics.java

@@ -0,0 +1,863 @@
+package cn.lunadeer.colorfulmap.utils;
+
+import org.bukkit.Bukkit;
+import org.bukkit.configuration.file.YamlConfiguration;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.Plugin;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import javax.net.ssl.HttpsURLConnection;
+import java.io.*;
+import java.lang.reflect.Method;
+import java.net.URL;
+import java.nio.charset.StandardCharsets;
+import java.util.*;
+import java.util.concurrent.Callable;
+import java.util.concurrent.ScheduledExecutorService;
+import java.util.concurrent.ScheduledThreadPoolExecutor;
+import java.util.concurrent.TimeUnit;
+import java.util.function.BiConsumer;
+import java.util.function.Consumer;
+import java.util.function.Supplier;
+import java.util.logging.Level;
+import java.util.stream.Collectors;
+import java.util.zip.GZIPOutputStream;
+
+public class bStatsMetrics {
+    private final Plugin plugin;
+
+    private final MetricsBase metricsBase;
+
+    /**
+     * Creates a new Metrics instance.
+     *
+     * @param plugin    Your plugin instance.
+     * @param serviceId The id of the service. It can be found at <a
+     *                  href="https://bstats.org/what-is-my-plugin-id">What is my plugin id?</a>
+     */
+    public bStatsMetrics(JavaPlugin plugin, int serviceId) {
+        this.plugin = plugin;
+        // Get the config file
+        File bStatsFolder = new File(plugin.getDataFolder().getParentFile(), "bStats");
+        File configFile = new File(bStatsFolder, "config.yml");
+        YamlConfiguration config = YamlConfiguration.loadConfiguration(configFile);
+        if (!config.isSet("serverUuid")) {
+            config.addDefault("enabled", true);
+            config.addDefault("serverUuid", UUID.randomUUID().toString());
+            config.addDefault("logFailedRequests", false);
+            config.addDefault("logSentData", false);
+            config.addDefault("logResponseStatusText", false);
+            // Inform the server owners about bStats
+            config
+                    .options()
+                    .header(
+                            "bStats (https://bStats.org) collects some basic information for plugin authors, like how\n"
+                                    + "many people use their plugin and their total player count. It's recommended to keep bStats\n"
+                                    + "enabled, but if you're not comfortable with this, you can turn this setting off. There is no\n"
+                                    + "performance penalty associated with having metrics enabled, and data sent to bStats is fully\n"
+                                    + "anonymous.")
+                    .copyDefaults(true);
+            try {
+                config.save(configFile);
+            } catch (IOException ignored) {
+            }
+        }
+        // Load the data
+        boolean enabled = config.getBoolean("enabled", true);
+        String serverUUID = config.getString("serverUuid");
+        boolean logErrors = config.getBoolean("logFailedRequests", false);
+        boolean logSentData = config.getBoolean("logSentData", false);
+        boolean logResponseStatusText = config.getBoolean("logResponseStatusText", false);
+        metricsBase =
+                new MetricsBase(
+                        "bukkit",
+                        serverUUID,
+                        serviceId,
+                        enabled,
+                        this::appendPlatformData,
+                        this::appendServiceData,
+                        null,
+                        //submitDataTask -> Bukkit.getScheduler().runTask(plugin, submitDataTask),
+                        plugin::isEnabled,
+                        (message, error) -> this.plugin.getLogger().log(Level.WARNING, message, error),
+                        (message) -> this.plugin.getLogger().log(Level.INFO, message),
+                        logErrors,
+                        logSentData,
+                        logResponseStatusText);
+    }
+
+    /**
+     * Shuts down the underlying scheduler service.
+     */
+    public void shutdown() {
+        metricsBase.shutdown();
+    }
+
+    /**
+     * Adds a custom chart.
+     *
+     * @param chart The chart to add.
+     */
+    public void addCustomChart(CustomChart chart) {
+        metricsBase.addCustomChart(chart);
+    }
+
+    private void appendPlatformData(JsonObjectBuilder builder) {
+        builder.appendField("playerAmount", getPlayerAmount());
+        builder.appendField("onlineMode", Bukkit.getOnlineMode() ? 1 : 0);
+        builder.appendField("bukkitVersion", Bukkit.getVersion());
+        builder.appendField("bukkitName", Bukkit.getName());
+        builder.appendField("javaVersion", System.getProperty("java.version"));
+        builder.appendField("osName", System.getProperty("os.name"));
+        builder.appendField("osArch", System.getProperty("os.arch"));
+        builder.appendField("osVersion", System.getProperty("os.version"));
+        builder.appendField("coreCount", Runtime.getRuntime().availableProcessors());
+    }
+
+    private void appendServiceData(JsonObjectBuilder builder) {
+        builder.appendField("pluginVersion", plugin.getDescription().getVersion());
+    }
+
+    private int getPlayerAmount() {
+        try {
+            // Around MC 1.8 the return type was changed from an array to a collection,
+            // This fixes java.lang.NoSuchMethodError:
+            // org.bukkit.Bukkit.getOnlinePlayers()Ljava/util/Collection;
+            Method onlinePlayersMethod = Class.forName("org.bukkit.Server").getMethod("getOnlinePlayers");
+            return onlinePlayersMethod.getReturnType().equals(Collection.class)
+                    ? ((Collection<?>) onlinePlayersMethod.invoke(Bukkit.getServer())).size()
+                    : ((Player[]) onlinePlayersMethod.invoke(Bukkit.getServer())).length;
+        } catch (Exception e) {
+            // Just use the new method if the reflection failed
+            return Bukkit.getOnlinePlayers().size();
+        }
+    }
+
+    public static class MetricsBase {
+
+        /**
+         * The version of the Metrics class.
+         */
+        public static final String METRICS_VERSION = "3.0.2";
+
+        private static final String REPORT_URL = "https://bStats.org/api/v2/data/%s";
+
+        private final ScheduledExecutorService scheduler;
+
+        private final String platform;
+
+        private final String serverUuid;
+
+        private final int serviceId;
+
+        private final Consumer<JsonObjectBuilder> appendPlatformDataConsumer;
+
+        private final Consumer<JsonObjectBuilder> appendServiceDataConsumer;
+
+        private final Consumer<Runnable> submitTaskConsumer;
+
+        private final Supplier<Boolean> checkServiceEnabledSupplier;
+
+        private final BiConsumer<String, Throwable> errorLogger;
+
+        private final Consumer<String> infoLogger;
+
+        private final boolean logErrors;
+
+        private final boolean logSentData;
+
+        private final boolean logResponseStatusText;
+
+        private final Set<CustomChart> customCharts = new HashSet<>();
+
+        private final boolean enabled;
+
+        /**
+         * Creates a new MetricsBase class instance.
+         *
+         * @param platform                    The platform of the service.
+         * @param serviceId                   The id of the service.
+         * @param serverUuid                  The server uuid.
+         * @param enabled                     Whether or not data sending is enabled.
+         * @param appendPlatformDataConsumer  A consumer that receives a {@code JsonObjectBuilder} and
+         *                                    appends all platform-specific data.
+         * @param appendServiceDataConsumer   A consumer that receives a {@code JsonObjectBuilder} and
+         *                                    appends all service-specific data.
+         * @param submitTaskConsumer          A consumer that takes a runnable with the submit task. This can be
+         *                                    used to delegate the data collection to a another thread to prevent errors caused by
+         *                                    concurrency. Can be {@code null}.
+         * @param checkServiceEnabledSupplier A supplier to check if the service is still enabled.
+         * @param errorLogger                 A consumer that accepts log message and an error.
+         * @param infoLogger                  A consumer that accepts info log messages.
+         * @param logErrors                   Whether or not errors should be logged.
+         * @param logSentData                 Whether or not the sent data should be logged.
+         * @param logResponseStatusText       Whether or not the response status text should be logged.
+         */
+        public MetricsBase(
+                String platform,
+                String serverUuid,
+                int serviceId,
+                boolean enabled,
+                Consumer<JsonObjectBuilder> appendPlatformDataConsumer,
+                Consumer<JsonObjectBuilder> appendServiceDataConsumer,
+                Consumer<Runnable> submitTaskConsumer,
+                Supplier<Boolean> checkServiceEnabledSupplier,
+                BiConsumer<String, Throwable> errorLogger,
+                Consumer<String> infoLogger,
+                boolean logErrors,
+                boolean logSentData,
+                boolean logResponseStatusText) {
+            ScheduledThreadPoolExecutor scheduler =
+                    new ScheduledThreadPoolExecutor(1, task -> new Thread(task, "bStats-Metrics"));
+            // We want delayed tasks (non-periodic) that will execute in the future to be
+            // cancelled when the scheduler is shutdown.
+            // Otherwise, we risk preventing the server from shutting down even when
+            // MetricsBase#shutdown() is called
+            scheduler.setExecuteExistingDelayedTasksAfterShutdownPolicy(false);
+            this.scheduler = scheduler;
+            this.platform = platform;
+            this.serverUuid = serverUuid;
+            this.serviceId = serviceId;
+            this.enabled = enabled;
+            this.appendPlatformDataConsumer = appendPlatformDataConsumer;
+            this.appendServiceDataConsumer = appendServiceDataConsumer;
+            this.submitTaskConsumer = submitTaskConsumer;
+            this.checkServiceEnabledSupplier = checkServiceEnabledSupplier;
+            this.errorLogger = errorLogger;
+            this.infoLogger = infoLogger;
+            this.logErrors = logErrors;
+            this.logSentData = logSentData;
+            this.logResponseStatusText = logResponseStatusText;
+            checkRelocation();
+            if (enabled) {
+                // WARNING: Removing the option to opt-out will get your plugin banned from
+                // bStats
+                startSubmitting();
+            }
+        }
+
+        public void addCustomChart(CustomChart chart) {
+            this.customCharts.add(chart);
+        }
+
+        public void shutdown() {
+            scheduler.shutdown();
+        }
+
+        private void startSubmitting() {
+            final Runnable submitTask =
+                    () -> {
+                        if (!enabled || !checkServiceEnabledSupplier.get()) {
+                            // Submitting data or service is disabled
+                            scheduler.shutdown();
+                            return;
+                        }
+                        if (submitTaskConsumer != null) {
+                            submitTaskConsumer.accept(this::submitData);
+                        } else {
+                            this.submitData();
+                        }
+                    };
+            // Many servers tend to restart at a fixed time at xx:00 which causes an uneven
+            // distribution of requests on the
+            // bStats backend. To circumvent this problem, we introduce some randomness into
+            // the initial and second delay.
+            // WARNING: You must not modify and part of this Metrics class, including the
+            // submit delay or frequency!
+            // WARNING: Modifying this code will get your plugin banned on bStats. Just
+            // don't do it!
+            long initialDelay = (long) (1000 * 60 * (3 + Math.random() * 3));
+            long secondDelay = (long) (1000 * 60 * (Math.random() * 30));
+            scheduler.schedule(submitTask, initialDelay, TimeUnit.MILLISECONDS);
+            scheduler.scheduleAtFixedRate(
+                    submitTask, initialDelay + secondDelay, 1000 * 60 * 30, TimeUnit.MILLISECONDS);
+        }
+
+        private void submitData() {
+            final JsonObjectBuilder baseJsonBuilder = new JsonObjectBuilder();
+            appendPlatformDataConsumer.accept(baseJsonBuilder);
+            final JsonObjectBuilder serviceJsonBuilder = new JsonObjectBuilder();
+            appendServiceDataConsumer.accept(serviceJsonBuilder);
+            JsonObjectBuilder.JsonObject[] chartData =
+                    customCharts.stream()
+                            .map(customChart -> customChart.getRequestJsonObject(errorLogger, logErrors))
+                            .filter(Objects::nonNull)
+                            .toArray(JsonObjectBuilder.JsonObject[]::new);
+            serviceJsonBuilder.appendField("id", serviceId);
+            serviceJsonBuilder.appendField("customCharts", chartData);
+            baseJsonBuilder.appendField("service", serviceJsonBuilder.build());
+            baseJsonBuilder.appendField("serverUUID", serverUuid);
+            baseJsonBuilder.appendField("metricsVersion", METRICS_VERSION);
+            JsonObjectBuilder.JsonObject data = baseJsonBuilder.build();
+            scheduler.execute(
+                    () -> {
+                        try {
+                            // Send the data
+                            sendData(data);
+                        } catch (Exception e) {
+                            // Something went wrong! :(
+                            if (logErrors) {
+                                errorLogger.accept("Could not submit bStats metrics data", e);
+                            }
+                        }
+                    });
+        }
+
+        private void sendData(JsonObjectBuilder.JsonObject data) throws Exception {
+            if (logSentData) {
+                infoLogger.accept("Sent bStats metrics data: " + data.toString());
+            }
+            String url = String.format(REPORT_URL, platform);
+            HttpsURLConnection connection = (HttpsURLConnection) new URL(url).openConnection();
+            // Compress the data to save bandwidth
+            byte[] compressedData = compress(data.toString());
+            connection.setRequestMethod("POST");
+            connection.addRequestProperty("Accept", "application/json");
+            connection.addRequestProperty("Connection", "close");
+            connection.addRequestProperty("Content-Encoding", "gzip");
+            connection.addRequestProperty("Content-Length", String.valueOf(compressedData.length));
+            connection.setRequestProperty("Content-Type", "application/json");
+            connection.setRequestProperty("User-Agent", "Metrics-Service/1");
+            connection.setDoOutput(true);
+            try (DataOutputStream outputStream = new DataOutputStream(connection.getOutputStream())) {
+                outputStream.write(compressedData);
+            }
+            StringBuilder builder = new StringBuilder();
+            try (BufferedReader bufferedReader =
+                         new BufferedReader(new InputStreamReader(connection.getInputStream()))) {
+                String line;
+                while ((line = bufferedReader.readLine()) != null) {
+                    builder.append(line);
+                }
+            }
+            if (logResponseStatusText) {
+                infoLogger.accept("Sent data to bStats and received response: " + builder);
+            }
+        }
+
+        /**
+         * Checks that the class was properly relocated.
+         */
+        private void checkRelocation() {
+            // You can use the property to disable the check in your test environment
+            if (System.getProperty("bstats.relocatecheck") == null
+                    || !System.getProperty("bstats.relocatecheck").equals("false")) {
+                // Maven's Relocate is clever and changes strings, too. So we have to use this
+                // little "trick" ... :D
+                final String defaultPackage =
+                        new String(new byte[]{'o', 'r', 'g', '.', 'b', 's', 't', 'a', 't', 's'});
+                final String examplePackage =
+                        new String(new byte[]{'y', 'o', 'u', 'r', '.', 'p', 'a', 'c', 'k', 'a', 'g', 'e'});
+                // We want to make sure no one just copy & pastes the example and uses the wrong
+                // package names
+                if (MetricsBase.class.getPackage().getName().startsWith(defaultPackage)
+                        || MetricsBase.class.getPackage().getName().startsWith(examplePackage)) {
+                    throw new IllegalStateException("bStats Metrics class has not been relocated correctly!");
+                }
+            }
+        }
+
+        /**
+         * Gzips the given string.
+         *
+         * @param str The string to gzip.
+         * @return The gzipped string.
+         */
+        private static byte[] compress(final String str) throws IOException {
+            if (str == null) {
+                return null;
+            }
+            ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
+            try (GZIPOutputStream gzip = new GZIPOutputStream(outputStream)) {
+                gzip.write(str.getBytes(StandardCharsets.UTF_8));
+            }
+            return outputStream.toByteArray();
+        }
+    }
+
+    public static class SimplePie extends CustomChart {
+
+        private final Callable<String> callable;
+
+        /**
+         * Class constructor.
+         *
+         * @param chartId  The id of the chart.
+         * @param callable The callable which is used to request the chart data.
+         */
+        public SimplePie(String chartId, Callable<String> callable) {
+            super(chartId);
+            this.callable = callable;
+        }
+
+        @Override
+        protected JsonObjectBuilder.JsonObject getChartData() throws Exception {
+            String value = callable.call();
+            if (value == null || value.isEmpty()) {
+                // Null = skip the chart
+                return null;
+            }
+            return new JsonObjectBuilder().appendField("value", value).build();
+        }
+    }
+
+    public static class MultiLineChart extends CustomChart {
+
+        private final Callable<Map<String, Integer>> callable;
+
+        /**
+         * Class constructor.
+         *
+         * @param chartId  The id of the chart.
+         * @param callable The callable which is used to request the chart data.
+         */
+        public MultiLineChart(String chartId, Callable<Map<String, Integer>> callable) {
+            super(chartId);
+            this.callable = callable;
+        }
+
+        @Override
+        protected JsonObjectBuilder.JsonObject getChartData() throws Exception {
+            JsonObjectBuilder valuesBuilder = new JsonObjectBuilder();
+            Map<String, Integer> map = callable.call();
+            if (map == null || map.isEmpty()) {
+                // Null = skip the chart
+                return null;
+            }
+            boolean allSkipped = true;
+            for (Map.Entry<String, Integer> entry : map.entrySet()) {
+                if (entry.getValue() == 0) {
+                    // Skip this invalid
+                    continue;
+                }
+                allSkipped = false;
+                valuesBuilder.appendField(entry.getKey(), entry.getValue());
+            }
+            if (allSkipped) {
+                // Null = skip the chart
+                return null;
+            }
+            return new JsonObjectBuilder().appendField("values", valuesBuilder.build()).build();
+        }
+    }
+
+    public static class AdvancedPie extends CustomChart {
+
+        private final Callable<Map<String, Integer>> callable;
+
+        /**
+         * Class constructor.
+         *
+         * @param chartId  The id of the chart.
+         * @param callable The callable which is used to request the chart data.
+         */
+        public AdvancedPie(String chartId, Callable<Map<String, Integer>> callable) {
+            super(chartId);
+            this.callable = callable;
+        }
+
+        @Override
+        protected JsonObjectBuilder.JsonObject getChartData() throws Exception {
+            JsonObjectBuilder valuesBuilder = new JsonObjectBuilder();
+            Map<String, Integer> map = callable.call();
+            if (map == null || map.isEmpty()) {
+                // Null = skip the chart
+                return null;
+            }
+            boolean allSkipped = true;
+            for (Map.Entry<String, Integer> entry : map.entrySet()) {
+                if (entry.getValue() == 0) {
+                    // Skip this invalid
+                    continue;
+                }
+                allSkipped = false;
+                valuesBuilder.appendField(entry.getKey(), entry.getValue());
+            }
+            if (allSkipped) {
+                // Null = skip the chart
+                return null;
+            }
+            return new JsonObjectBuilder().appendField("values", valuesBuilder.build()).build();
+        }
+    }
+
+    public static class SimpleBarChart extends CustomChart {
+
+        private final Callable<Map<String, Integer>> callable;
+
+        /**
+         * Class constructor.
+         *
+         * @param chartId  The id of the chart.
+         * @param callable The callable which is used to request the chart data.
+         */
+        public SimpleBarChart(String chartId, Callable<Map<String, Integer>> callable) {
+            super(chartId);
+            this.callable = callable;
+        }
+
+        @Override
+        protected JsonObjectBuilder.JsonObject getChartData() throws Exception {
+            JsonObjectBuilder valuesBuilder = new JsonObjectBuilder();
+            Map<String, Integer> map = callable.call();
+            if (map == null || map.isEmpty()) {
+                // Null = skip the chart
+                return null;
+            }
+            for (Map.Entry<String, Integer> entry : map.entrySet()) {
+                valuesBuilder.appendField(entry.getKey(), new int[]{entry.getValue()});
+            }
+            return new JsonObjectBuilder().appendField("values", valuesBuilder.build()).build();
+        }
+    }
+
+    public static class AdvancedBarChart extends CustomChart {
+
+        private final Callable<Map<String, int[]>> callable;
+
+        /**
+         * Class constructor.
+         *
+         * @param chartId  The id of the chart.
+         * @param callable The callable which is used to request the chart data.
+         */
+        public AdvancedBarChart(String chartId, Callable<Map<String, int[]>> callable) {
+            super(chartId);
+            this.callable = callable;
+        }
+
+        @Override
+        protected JsonObjectBuilder.JsonObject getChartData() throws Exception {
+            JsonObjectBuilder valuesBuilder = new JsonObjectBuilder();
+            Map<String, int[]> map = callable.call();
+            if (map == null || map.isEmpty()) {
+                // Null = skip the chart
+                return null;
+            }
+            boolean allSkipped = true;
+            for (Map.Entry<String, int[]> entry : map.entrySet()) {
+                if (entry.getValue().length == 0) {
+                    // Skip this invalid
+                    continue;
+                }
+                allSkipped = false;
+                valuesBuilder.appendField(entry.getKey(), entry.getValue());
+            }
+            if (allSkipped) {
+                // Null = skip the chart
+                return null;
+            }
+            return new JsonObjectBuilder().appendField("values", valuesBuilder.build()).build();
+        }
+    }
+
+    public static class DrilldownPie extends CustomChart {
+
+        private final Callable<Map<String, Map<String, Integer>>> callable;
+
+        /**
+         * Class constructor.
+         *
+         * @param chartId  The id of the chart.
+         * @param callable The callable which is used to request the chart data.
+         */
+        public DrilldownPie(String chartId, Callable<Map<String, Map<String, Integer>>> callable) {
+            super(chartId);
+            this.callable = callable;
+        }
+
+        @Override
+        public JsonObjectBuilder.JsonObject getChartData() throws Exception {
+            JsonObjectBuilder valuesBuilder = new JsonObjectBuilder();
+            Map<String, Map<String, Integer>> map = callable.call();
+            if (map == null || map.isEmpty()) {
+                // Null = skip the chart
+                return null;
+            }
+            boolean reallyAllSkipped = true;
+            for (Map.Entry<String, Map<String, Integer>> entryValues : map.entrySet()) {
+                JsonObjectBuilder valueBuilder = new JsonObjectBuilder();
+                boolean allSkipped = true;
+                for (Map.Entry<String, Integer> valueEntry : map.get(entryValues.getKey()).entrySet()) {
+                    valueBuilder.appendField(valueEntry.getKey(), valueEntry.getValue());
+                    allSkipped = false;
+                }
+                if (!allSkipped) {
+                    reallyAllSkipped = false;
+                    valuesBuilder.appendField(entryValues.getKey(), valueBuilder.build());
+                }
+            }
+            if (reallyAllSkipped) {
+                // Null = skip the chart
+                return null;
+            }
+            return new JsonObjectBuilder().appendField("values", valuesBuilder.build()).build();
+        }
+    }
+
+    public abstract static class CustomChart {
+
+        private final String chartId;
+
+        protected CustomChart(String chartId) {
+            if (chartId == null) {
+                throw new IllegalArgumentException("chartId must not be null");
+            }
+            this.chartId = chartId;
+        }
+
+        public JsonObjectBuilder.JsonObject getRequestJsonObject(
+                BiConsumer<String, Throwable> errorLogger, boolean logErrors) {
+            JsonObjectBuilder builder = new JsonObjectBuilder();
+            builder.appendField("chartId", chartId);
+            try {
+                JsonObjectBuilder.JsonObject data = getChartData();
+                if (data == null) {
+                    // If the data is null we don't send the chart.
+                    return null;
+                }
+                builder.appendField("data", data);
+            } catch (Throwable t) {
+                if (logErrors) {
+                    errorLogger.accept("Failed to get data for custom chart with id " + chartId, t);
+                }
+                return null;
+            }
+            return builder.build();
+        }
+
+        protected abstract JsonObjectBuilder.JsonObject getChartData() throws Exception;
+    }
+
+    public static class SingleLineChart extends CustomChart {
+
+        private final Callable<Integer> callable;
+
+        /**
+         * Class constructor.
+         *
+         * @param chartId  The id of the chart.
+         * @param callable The callable which is used to request the chart data.
+         */
+        public SingleLineChart(String chartId, Callable<Integer> callable) {
+            super(chartId);
+            this.callable = callable;
+        }
+
+        @Override
+        protected JsonObjectBuilder.JsonObject getChartData() throws Exception {
+            int value = callable.call();
+            if (value == 0) {
+                // Null = skip the chart
+                return null;
+            }
+            return new JsonObjectBuilder().appendField("value", value).build();
+        }
+    }
+
+    /**
+     * An extremely simple JSON builder.
+     *
+     * <p>While this class is neither feature-rich nor the most performant one, it's sufficient enough
+     * for its use-case.
+     */
+    public static class JsonObjectBuilder {
+
+        private StringBuilder builder = new StringBuilder();
+
+        private boolean hasAtLeastOneField = false;
+
+        public JsonObjectBuilder() {
+            builder.append("{");
+        }
+
+        /**
+         * Appends a null field to the JSON.
+         *
+         * @param key The key of the field.
+         * @return A reference to this object.
+         */
+        public JsonObjectBuilder appendNull(String key) {
+            appendFieldUnescaped(key, "null");
+            return this;
+        }
+
+        /**
+         * Appends a string field to the JSON.
+         *
+         * @param key   The key of the field.
+         * @param value The value of the field.
+         * @return A reference to this object.
+         */
+        public JsonObjectBuilder appendField(String key, String value) {
+            if (value == null) {
+                throw new IllegalArgumentException("JSON value must not be null");
+            }
+            appendFieldUnescaped(key, "\"" + escape(value) + "\"");
+            return this;
+        }
+
+        /**
+         * Appends an integer field to the JSON.
+         *
+         * @param key   The key of the field.
+         * @param value The value of the field.
+         * @return A reference to this object.
+         */
+        public JsonObjectBuilder appendField(String key, int value) {
+            appendFieldUnescaped(key, String.valueOf(value));
+            return this;
+        }
+
+        /**
+         * Appends an object to the JSON.
+         *
+         * @param key    The key of the field.
+         * @param object The object.
+         * @return A reference to this object.
+         */
+        public JsonObjectBuilder appendField(String key, JsonObject object) {
+            if (object == null) {
+                throw new IllegalArgumentException("JSON object must not be null");
+            }
+            appendFieldUnescaped(key, object.toString());
+            return this;
+        }
+
+        /**
+         * Appends a string array to the JSON.
+         *
+         * @param key    The key of the field.
+         * @param values The string array.
+         * @return A reference to this object.
+         */
+        public JsonObjectBuilder appendField(String key, String[] values) {
+            if (values == null) {
+                throw new IllegalArgumentException("JSON values must not be null");
+            }
+            String escapedValues =
+                    Arrays.stream(values)
+                            .map(value -> "\"" + escape(value) + "\"")
+                            .collect(Collectors.joining(","));
+            appendFieldUnescaped(key, "[" + escapedValues + "]");
+            return this;
+        }
+
+        /**
+         * Appends an integer array to the JSON.
+         *
+         * @param key    The key of the field.
+         * @param values The integer array.
+         * @return A reference to this object.
+         */
+        public JsonObjectBuilder appendField(String key, int[] values) {
+            if (values == null) {
+                throw new IllegalArgumentException("JSON values must not be null");
+            }
+            String escapedValues =
+                    Arrays.stream(values).mapToObj(String::valueOf).collect(Collectors.joining(","));
+            appendFieldUnescaped(key, "[" + escapedValues + "]");
+            return this;
+        }
+
+        /**
+         * Appends an object array to the JSON.
+         *
+         * @param key    The key of the field.
+         * @param values The integer array.
+         * @return A reference to this object.
+         */
+        public JsonObjectBuilder appendField(String key, JsonObject[] values) {
+            if (values == null) {
+                throw new IllegalArgumentException("JSON values must not be null");
+            }
+            String escapedValues =
+                    Arrays.stream(values).map(JsonObject::toString).collect(Collectors.joining(","));
+            appendFieldUnescaped(key, "[" + escapedValues + "]");
+            return this;
+        }
+
+        /**
+         * Appends a field to the object.
+         *
+         * @param key          The key of the field.
+         * @param escapedValue The escaped value of the field.
+         */
+        private void appendFieldUnescaped(String key, String escapedValue) {
+            if (builder == null) {
+                throw new IllegalStateException("JSON has already been built");
+            }
+            if (key == null) {
+                throw new IllegalArgumentException("JSON key must not be null");
+            }
+            if (hasAtLeastOneField) {
+                builder.append(",");
+            }
+            builder.append("\"").append(escape(key)).append("\":").append(escapedValue);
+            hasAtLeastOneField = true;
+        }
+
+        /**
+         * Builds the JSON string and invalidates this builder.
+         *
+         * @return The built JSON string.
+         */
+        public JsonObject build() {
+            if (builder == null) {
+                throw new IllegalStateException("JSON has already been built");
+            }
+            JsonObject object = new JsonObject(builder.append("}").toString());
+            builder = null;
+            return object;
+        }
+
+        /**
+         * Escapes the given string like stated in https://www.ietf.org/rfc/rfc4627.txt.
+         *
+         * <p>This method escapes only the necessary characters '"', '\'. and '\u0000' - '\u001F'.
+         * Compact escapes are not used (e.g., '\n' is escaped as "\u000a" and not as "\n").
+         *
+         * @param value The value to escape.
+         * @return The escaped value.
+         */
+        private static String escape(String value) {
+            final StringBuilder builder = new StringBuilder();
+            for (int i = 0; i < value.length(); i++) {
+                char c = value.charAt(i);
+                if (c == '"') {
+                    builder.append("\\\"");
+                } else if (c == '\\') {
+                    builder.append("\\\\");
+                } else if (c <= '\u000F') {
+                    builder.append("\\u000").append(Integer.toHexString(c));
+                } else if (c <= '\u001F') {
+                    builder.append("\\u00").append(Integer.toHexString(c));
+                } else {
+                    builder.append(c);
+                }
+            }
+            return builder.toString();
+        }
+
+        /**
+         * A super simple representation of a JSON object.
+         *
+         * <p>This class only exists to make methods of the {@link JsonObjectBuilder} type-safe and not
+         * allow a raw string inputs for methods like {@link JsonObjectBuilder#appendField(String,
+         * JsonObject)}.
+         */
+        public static class JsonObject {
+
+            private final String value;
+
+            private JsonObject(String value) {
+                this.value = value;
+            }
+
+            @Override
+            public String toString() {
+                return value;
+            }
+        }
+    }
+}

src/main/resources/config.yml

@@ -2,4 +2,12 @@ MaxFrameX: 32
 
 MaxFrameY: 18
 
+Economy:
+  Enable: false
+  CostPerMap: 100.0
+
+AddressWhiteList: []
+
+CheckUpdate: true
+
 Debug: false

src/main/resources/plugin.yml

@@ -8,3 +8,22 @@ commands:
   tomap:
     description: 将图片转换为地图画
     usage: /tomap <图片url> [缩放比例(默认1)]
+    permission: colorfulmap.tomap
+  reloadColorfulMap:
+    description: 重载ColorfulMap配置
+    usage: /reloadColorfulMap
+    permission: colorfulmap.reload
+  purgeColorfulMap:
+    description: 清除无效的地图画
+    usage: /purgeColorfulMap
+    permission: colorfulmap.purge
+permissions:
+  colorfulmap.tomap:
+    description: 允许使用/tomap命令
+    default: true
+  colorfulmap.reload:
+    description: 允许使用/reloadColorfulMap命令
+    default: op
+  colorfulmap.purge:
+    description: 允许使用/purgeColorfulMap命令
+    default: op