启动与卸载时输出插件信息

src/main/java/cc/carm/plugin/moeteleport/Main.java

@@ -19,6 +19,7 @@ import cc.carm.plugin.moeteleport.manager.UserManager;
 import cc.carm.plugin.moeteleport.storage.DataStorage;
 import cc.carm.plugin.moeteleport.storage.StorageMethod;
 import cc.carm.plugin.moeteleport.util.ColorParser;
+import cc.carm.plugin.moeteleport.util.JarResourceUtils;
 import cc.carm.plugin.moeteleport.util.SchedulerUtils;
 import org.bstats.bukkit.Metrics;
 import org.bstats.charts.SimplePie;
@@ -31,6 +32,8 @@ import org.bukkit.plugin.java.JavaPlugin;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
+import java.util.Arrays;
+
 public class Main extends JavaPlugin {
     private static Main instance;
     private static SchedulerUtils scheduler;
@@ -44,6 +47,8 @@ public class Main extends JavaPlugin {
     public void onEnable() {
         instance = this;
         scheduler = new SchedulerUtils(this);
+        outputInfo();
+
         log(getName() + " " + getDescription().getVersion() + " &7开始加载...");
         long startTime = System.currentTimeMillis();
 
@@ -102,6 +107,7 @@ public class Main extends JavaPlugin {
 
     @Override
     public void onDisable() {
+        outputInfo();
         log(getName() + " " + getDescription().getVersion() + " 开始卸载...");
         long startTime = System.currentTimeMillis();
 
@@ -126,6 +132,13 @@ public class Main extends JavaPlugin {
         Bukkit.getPluginManager().registerEvents(listener, getInstance());
     }
 
+    public void outputInfo() {
+        String[] pluginInfo = JarResourceUtils.readResource(this.getResource("PLUGIN_INFO"));
+        if (pluginInfo != null) {
+            Arrays.stream(pluginInfo).forEach(Main::log);
+        }
+    }
+
     public static void log(String message) {
         Bukkit.getConsoleSender().sendMessage(ColorParser.parse("[" + getInstance().getName() + "] " + message));
     }

src/main/java/cc/carm/plugin/moeteleport/util/JarResourceUtils.java

@@ -0,0 +1,105 @@
+package cc.carm.plugin.moeteleport.util;
+
+import org.jetbrains.annotations.Nullable;
+
+import java.io.*;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Scanner;
+import java.util.zip.ZipEntry;
+import java.util.zip.ZipInputStream;
+
+@SuppressWarnings("ResultOfMethodCallIgnored")
+public class JarResourceUtils {
+    public static final char JAR_SEPARATOR = '/';
+
+    public static @Nullable String[] readResource(@Nullable InputStream resourceStream) {
+        if (resourceStream == null) return null;
+        try (Scanner scanner = new Scanner(resourceStream, "UTF-8")) {
+            List<String> contents = new ArrayList<>();
+            while (scanner.hasNextLine()) {
+                contents.add(scanner.nextLine());
+            }
+            return contents.toArray(new String[0]);
+        } catch (Exception e) {
+            return null;
+        }
+    }
+
+    public static void copyFolderFromJar(String folderName, File destFolder, CopyOption option)
+            throws IOException {
+        copyFolderFromJar(folderName, destFolder, option, null);
+    }
+
+    public static void copyFolderFromJar(String folderName, File destFolder,
+                                         CopyOption option, PathTrimmer trimmer) throws IOException {
+        if (!destFolder.exists())
+            destFolder.mkdirs();
+
+        byte[] buffer = new byte[1024];
+
+        File fullPath;
+        String path = JarResourceUtils.class.getProtectionDomain().getCodeSource().getLocation().getPath();
+        if (trimmer != null)
+            path = trimmer.trim(path);
+        try {
+            if (!path.startsWith("file"))
+                path = "file://" + path;
+
+            fullPath = new File(new URI(path));
+        } catch (URISyntaxException e) {
+            e.printStackTrace();
+            return;
+        }
+
+        ZipInputStream zis = new ZipInputStream(new FileInputStream(fullPath));
+
+        ZipEntry entry;
+        while ((entry = zis.getNextEntry()) != null) {
+            if (!entry.getName().startsWith(folderName + JAR_SEPARATOR))
+                continue;
+
+            String fileName = entry.getName();
+
+            if (fileName.charAt(fileName.length() - 1) == JAR_SEPARATOR) {
+                File file = new File(destFolder + File.separator + fileName);
+                if (file.isFile()) {
+                    file.delete();
+                }
+                file.mkdirs();
+                continue;
+            }
+
+            File file = new File(destFolder + File.separator + fileName);
+            if (option == CopyOption.COPY_IF_NOT_EXIST && file.exists())
+                continue;
+
+            if (!file.getParentFile().exists())
+                file.getParentFile().mkdirs();
+
+            if (!file.exists())
+                file.createNewFile();
+            FileOutputStream fos = new FileOutputStream(file);
+
+            int len;
+            while ((len = zis.read(buffer)) > 0) {
+                fos.write(buffer, 0, len);
+            }
+            fos.close();
+        }
+
+        zis.closeEntry();
+        zis.close();
+    }
+
+    public enum CopyOption {
+        COPY_IF_NOT_EXIST, REPLACE_IF_EXIST
+    }
+
+    @FunctionalInterface
+    public interface PathTrimmer {
+        String trim(String original);
+    }
+}

src/main/resources/PLUGIN_INFO

@@ -0,0 +1,6 @@
+&d _____        &5 _____     _                 _
+&d|     |___ ___&5|_   _|___| |___ ___ ___ ___| |_
+&d| | | | . | -_|&5 | | | -_| | -_| . | . |  _|  _|
+&d|_|_|_|___|___|&5 |_| |___|_|___|  _|___|_| |_|
+                              |_|
+&f 查看更多信息请访问项目主页&f https://github.com/CarmJos/MoeTeleport