First commit

.gitignore

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+# User-specific stuff
+.idea/
+
+*.iml
+*.ipr
+*.iws
+
+# IntelliJ
+out/
+
+# Compiled class file
+*.class
+
+# Log file
+*.log
+
+# BlueJ files
+*.ctxt
+
+# Package Files #
+*.jar
+*.war
+*.nar
+*.ear
+*.zip
+*.tar.gz
+*.rar
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
+
+*~
+
+# temporary files which can be created if a process still has a handle open of a deleted file
+.fuse_hidden*
+
+# KDE directory preferences
+.directory
+
+# Linux trash folder which might appear on any partition or disk
+.Trash-*
+
+# .nfs files are created when an open file is removed but is still being accessed
+.nfs*
+
+# General
+.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must end with two \r
+Icon
+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+# Windows thumbnail cache files
+Thumbs.db
+Thumbs.db:encryptable
+ehthumbs.db
+ehthumbs_vista.db
+
+# Dump file
+*.stackdump
+
+# Folder config file
+[Dd]esktop.ini
+
+# Recycle Bin used on file shares
+$RECYCLE.BIN/
+
+# Windows Installer files
+*.cab
+*.msi
+*.msix
+*.msm
+*.msp
+
+# Windows shortcuts
+*.lnk
+
+target/
+
+pom.xml.tag
+pom.xml.releaseBackup
+pom.xml.versionsBackup
+pom.xml.next
+
+release.properties
+dependency-reduced-pom.xml
+buildNumber.properties
+.mvn/timing.properties
+.mvn/wrapper/maven-wrapper.jar
+.flattened-pom.xml
+
+# Common working directory
+run/

pom.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>fr.molzonas</groupId>
+    <artifactId>PainfulLoss</artifactId>
+    <version>1.0</version>
+    <packaging>jar</packaging>
+
+    <name>PainfulLoss</name>
+
+    <properties>
+        <java.version>21</java.version>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+    <build>
+        <defaultGoal>clean package</defaultGoal>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.13.0</version>
+                <configuration>
+                    <source>${java.version}</source>
+                    <target>${java.version}</target>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-shade-plugin</artifactId>
+                <version>3.5.3</version>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>shade</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+        <resources>
+            <resource>
+                <directory>src/main/resources</directory>
+                <filtering>true</filtering>
+            </resource>
+        </resources>
+    </build>
+
+    <repositories>
+        <repository>
+            <id>spigotmc-repo</id>
+            <url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
+        </repository>
+    </repositories>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.spigotmc</groupId>
+            <artifactId>spigot-api</artifactId>
+            <version>1.20.6-R0.1-SNAPSHOT</version>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <version>1.18.38</version>
+        </dependency>
+        <dependency>
+            <groupId>org.jetbrains</groupId>
+            <artifactId>annotations</artifactId>
+            <version>26.0.2</version>
+            <scope>compile</scope>
+        </dependency>
+    </dependencies>
+</project>

src/main/java/fr/molzonas/painfulloss/PainfulLoss.java

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+package fr.molzonas.painfulloss;
+
+import fr.molzonas.painfulloss.enums.PropertiesEnum;
+import fr.molzonas.painfulloss.listeners.DeathListener;
+import fr.molzonas.painfulloss.utils.Message;
+import lombok.Getter;
+import org.bukkit.Bukkit;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.java.JavaPlugin;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.Locale;
+
+public final class PainfulLoss extends JavaPlugin {
+    public static final Locale DEFAULT_LOCALE = Locale.ENGLISH;
+    public static final String DEFAULT_LOCALE_TAG = "en-US";
+    @Getter private static PainfulLoss instance = null;
+
+    @Override
+    public void onEnable() {
+        PainfulLoss.instance = this;
+        Message.init(DEFAULT_LOCALE);
+        configurationInit();
+        langInit();
+        registerListeners();
+        Bukkit.getLogger().info("[PainfulLoss] Plugin has been enabled!");
+    }
+
+    @Override
+    public void onDisable() {
+        Bukkit.getLogger().info("[PainfulLoss] Plugin has been disabled!");
+    }
+
+    private void configurationInit() {
+        saveDefaultConfig();
+        saveResource("lang/messages_en.properties", false);
+        saveResource("lang/messages_fr.properties", false);
+    }
+
+    private void langInit() {
+        Locale locale = Locale.forLanguageTag(PropertiesEnum.LOCALE.getValue());
+        Message.init(locale);
+    }
+
+    private void registerListeners() {
+        Bukkit.getPluginManager().registerEvents(new DeathListener(), this);
+    }
+
+    @Override
+    public boolean onCommand(@NotNull CommandSender sender, Command command, @NotNull String label, String[] args) {
+        return switch (command.getName()) {
+            case "painfulloss" -> defaultCommand(sender, args);
+            case "itesten" -> commandLang(sender, Locale.ENGLISH);
+            case "itestfr" -> commandLang(sender, Locale.FRENCH);
+            default -> false;
+        };
+    }
+
+    private boolean commandLang(CommandSender sender, Locale locale) {
+        if (sender instanceof Player p) {
+            p.sendMessage(Message.of("death.summary", locale, p.getName(), 12345));
+            p.sendMessage(Message.of("death.topitem", locale, "Netherite Chestplate", 7890));
+        } else {
+            var text = Message.of("death.summary.first", locale, "Console", 42);
+            sender.sendMessage(text);
+        }
+        return true;
+    }
+
+    private boolean defaultCommand(@NotNull CommandSender sender, String[] args) {
+        if (args.length > 0) {
+            return switch (args[0]) {
+                case "help" -> commandHelp(sender);
+                case "reload" -> commandReload(sender);
+                default -> commandUnknown(sender);
+            };
+        }
+        return true;
+    }
+
+    private boolean commandHelp(CommandSender sender) {
+        sender.sendMessage("&f&lGit gud");
+        return true;
+    }
+
+    private boolean commandReload(CommandSender sender) {
+        reloadConfig();
+        Message.clearCache();
+        langInit();
+        sender.sendMessage(Message.of("plugin.reload"));
+        return true;
+    }
+
+    private boolean commandUnknown(CommandSender sender) {
+        sender.sendMessage(Message.of("plugin.unknown"));
+        return true;
+    }
+}

src/main/java/fr/molzonas/painfulloss/enums/PropertiesEnum.java

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+package fr.molzonas.painfulloss.enums;
+
+import fr.molzonas.painfulloss.PainfulLoss;
+import lombok.Getter;
+
+public enum PropertiesEnum {
+    LOCALE("locale", PainfulLoss.DEFAULT_LOCALE_TAG),
+    DEBUG("debug", "false");
+
+    @Getter private final String path;
+    @Getter private String fallback = null;
+
+    PropertiesEnum(String path, String fallback) {
+        this.path = path;
+        this.fallback = fallback;
+    }
+
+    public String getValue() {
+        String value = PainfulLoss.getInstance().getConfig().getString(this.getPath());
+        return value == null ? fallback : value;
+    }
+}

src/main/java/fr/molzonas/painfulloss/listeners/DeathListener.java

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+package fr.molzonas.painfulloss.listeners;
+
+import fr.molzonas.painfulloss.utils.Message;
+import org.bukkit.GameRule;
+import org.bukkit.Material;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+import org.bukkit.event.entity.PlayerDeathEvent;
+import org.bukkit.inventory.ItemStack;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class DeathListener implements Listener {
+    @EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
+    public void onPlayerDeath(PlayerDeathEvent event) {
+        Player player = event.getEntity();
+
+        if (Boolean.TRUE.equals(player.getWorld().getGameRuleValue(GameRule.KEEP_INVENTORY))) return;
+
+        List<ItemStack> lostItems = new ArrayList<>();
+        for (ItemStack is : event.getDrops()) {
+            if (is != null && is.getType() != Material.AIR) lostItems.add(is.clone());
+        }
+
+        if (lostItems.isEmpty()) return;
+
+        int cnt = lostItems.stream().mapToInt(ItemStack::getAmount).sum();
+
+        player.sendMessage(Message.of("death.summary", player.getName(), cnt));
+    }
+}

src/main/java/fr/molzonas/painfulloss/utils/Message.java

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+package fr.molzonas.painfulloss.utils;
+
+import fr.molzonas.painfulloss.PainfulLoss;
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.jetbrains.annotations.NotNull;
+
+import java.io.*;
+import java.nio.charset.StandardCharsets;
+import java.text.MessageFormat;
+import java.util.*;
+import java.util.concurrent.ConcurrentHashMap;
+
+public class Message {
+    private static final String DIRECTORY = "lang";
+    private static final String BUNDLE_NAME = "messages";
+    private static final ConcurrentHashMap<Locale, ResourceBundle> CACHE = new ConcurrentHashMap<>();
+    private static Locale currentLocale = Locale.ENGLISH;
+
+
+    private Message() {}
+
+    public static void init(Locale locale) {
+        if (locale == null) locale = PainfulLoss.DEFAULT_LOCALE;
+        Bukkit.getLogger().info("[Painfullost] Locale used : " + locale.getDisplayName());
+        Message.currentLocale = locale;
+        clearCache();
+    }
+
+    public static String of(String key, Object... args) {
+        return of(key, currentLocale, args);
+    }
+
+    public static String of(CommandSender sender, String key, Object... args) {
+        return of(key, senderLocale(sender), args);
+    }
+
+    public static void send(CommandSender sender, String key, Object... args) {
+        sender.sendMessage(of(sender, key, args));
+    }
+
+    public static String of(String key, Locale locale, Object... args) {
+        Locale loc = (locale != null) ? locale : currentLocale;
+        ResourceBundle bundle = getBundle(loc);
+        String pattern = bundle.containsKey(key) ? bundle.getString(key) : ResourceBundle.getBundle(BUNDLE_NAME, loc).getString(key);
+        MessageFormat mf = new  MessageFormat(pattern, loc);
+        String formatted = mf.format(args == null ? new Object[0] : args);
+        return ChatColor.translateAlternateColorCodes('&', formatted);
+    }
+
+    public static Locale senderLocale(CommandSender sender) {
+        if (sender instanceof Player p) {
+            String r = p.getLocale();
+            if (!r.isEmpty()) {
+                return fromMinecraftLocale(r);
+            }
+        }
+        return PainfulLoss.DEFAULT_LOCALE;
+    }
+
+    public static void clearCache() {
+        CACHE.clear();
+        ResourceBundle.clearCache(Message.class.getClassLoader());
+    }
+
+    private static Locale fromMinecraftLocale(String mc) {
+        String tag = mc.replace('_', '-');
+        try {
+            return Locale.forLanguageTag(tag);
+        } catch (Exception ignored) {
+            return PainfulLoss.DEFAULT_LOCALE;
+        }
+    }
+
+    private static ResourceBundle getBundle(Locale loc) {
+        return CACHE.computeIfAbsent(loc, l ->
+                ResourceBundle.getBundle(BUNDLE_NAME, l, new Utf8Control()));
+    }
+
+    private static class Utf8Control extends ResourceBundle.Control {
+        @Override
+        public ResourceBundle newBundle(String baseName, Locale locale, String format,
+                                        ClassLoader loader, boolean reload) throws IOException {
+            String bundleName = toBundleName(baseName, locale);
+            String resourceName = toResourceName(bundleName, "properties");
+            File file = new File(PainfulLoss.getInstance().getDataFolder(), DIRECTORY + File.separator + resourceName);
+
+            try (FileInputStream fis = new FileInputStream(file)) {
+                try (InputStreamReader isr = new InputStreamReader(fis, StandardCharsets.UTF_8)) {
+                    Properties prop = new Properties();
+                    prop.load(isr);
+                    return new PropertiesResourceBundle(prop);
+                }
+            }
+        }
+    }
+
+    private static class PropertiesResourceBundle extends ResourceBundle {
+        private final Properties props;
+        PropertiesResourceBundle(Properties props) { this.props = props; }
+        @Override protected Object handleGetObject(@NotNull String key) { return props.getProperty(key); }
+        @NotNull
+        @Override public Enumeration<String> getKeys() {
+            return Collections.enumeration(props.stringPropertyNames());
+        }
+        @Override public boolean containsKey(@NotNull String key) { return props.containsKey(key); }
+    }
+}

src/main/resources/config.yml

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+# Available : en-US, fr-FR
+locale: en-US
+
+# Dev option, you won't have to enable it, trust me
+debug: false

src/main/resources/lang/messages_en.properties

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+death.summary=&c{0} lost &e{1}&c.
+death.topitem=&7Most valuable: &6{0} &7(&e{1}&7)
+plugin.reload=&aPainfulLoss has successfully reloaded.
+plugin.unknown=&4Unknown command. Please use &c/painfullost help &4to get some help.

src/main/resources/lang/messages_fr.properties

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+death.summary=&c{0} a perdu &e{1}&c.
+death.topitem=&7Objet le plus cher : &6{0} &7(&e{1}&7)
+plugin.reload=&aPainfulLoss a été rechargé avec succès.
+plugin.unknown=&4Commande inconnue. Merci d'utiliser &c/painfulloss help &4pour obtenir de l'aide.

src/main/resources/plugin.yml

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+name: PainfulLoss
+version: '1.0'
+main: fr.molzonas.painfulloss.PainfulLoss
+api-version: '1.20'
+author: Molzonas
+commands:
+  itestfr:
+    description: Test i18n
+    usage: /itestfr
+  itesten:
+    description: Test i18n
+    usage: /itesten
+  painfulloss:
+    description: Base command for Painfulloss
+    usage: /painfulloss