pom.xml

@@ -59,6 +59,10 @@
             <id>sonatype</id>
             <url>https://oss.sonatype.org/content/groups/public/</url>
         </repository>
+        <repository>
+            <id>jitpack.io</id>
+            <url>https://jitpack.io</url>
+        </repository>
     </repositories>
 
     <dependencies>
@@ -68,7 +72,11 @@
             <version>1.21.1-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
-
+        <dependency>
+            <groupId>com.github.MatrixCreations</groupId>
+            <artifactId>MatrixColorAPI</artifactId>
+            <version>v1.0.7</version>
+        </dependency>
         <dependency>
             <groupId>com.j256.ormlite</groupId>
             <artifactId>ormlite-core</artifactId>

src/main/java/xyz/soukup/mineconomiaCoreV2/MineconomiaCoreV2.java

@@ -1,16 +1,18 @@
 package xyz.soukup.mineconomiaCoreV2;
 
-import commands.tabCompleter;
-import commands.teleportWorld;
-import org.bukkit.configuration.file.FileConfiguration;
+import org.bukkit.configuration.InvalidConfigurationException;
+import xyz.soukup.mineconomiaCoreV2.commands.tabCompleter;
+import xyz.soukup.mineconomiaCoreV2.commands.teleportWorld;
 import org.bukkit.entity.Player;
 import org.bukkit.plugin.PluginManager;
 import org.bukkit.plugin.java.JavaPlugin;
 import xyz.soukup.mineconomiaCoreV2.database.DatabaseUtil;
 import xyz.soukup.mineconomiaCoreV2.events.PlayerInit;
+import xyz.soukup.mineconomiaCoreV2.tools.LangManager;
 import xyz.soukup.mineconomiaCoreV2.tractor.giveTractorCommand;
 import xyz.soukup.mineconomiaCoreV2.variables.PlayerData;
 
+import java.io.IOException;
 import java.sql.SQLException;
 import java.util.HashMap;
 import java.util.Objects;
@@ -27,9 +29,16 @@ public final class MineconomiaCoreV2 extends JavaPlugin {
     public void onEnable() {
         // Plugin startup logic
         instance = this;
+
         getLogger().info("STARTING MINECONOMIA CORE");
         plugin.saveDefaultConfig();
 
+        try {
+            LangManager.initLangManager();
+        } catch (IOException | InvalidConfigurationException e) {
+            throw new RuntimeException(e);
+        }
+
         PluginManager pluginManager = getServer().getPluginManager();
 
 
@@ -46,8 +55,8 @@ public final class MineconomiaCoreV2 extends JavaPlugin {
         Objects.requireNonNull(plugin.getCommand("tractor")).setExecutor(new giveTractorCommand());
 
         // TPW registration
-        this.getCommand("tpw").setExecutor(new teleportWorld());
-        this.getCommand("tpw").setTabCompleter(new tabCompleter());
+        Objects.requireNonNull(this.getCommand("tpw")).setExecutor(new teleportWorld());
+        Objects.requireNonNull(this.getCommand("tpw")).setTabCompleter(new tabCompleter());
 
 
 

src/main/java/xyz/soukup/mineconomiaCoreV2/commands/tabCompleter.java

@@ -1,4 +1,4 @@
-package commands;
+package xyz.soukup.mineconomiaCoreV2.commands;
 
 import org.bukkit.Bukkit;
 import org.bukkit.World;

src/main/java/xyz/soukup/mineconomiaCoreV2/commands/teleportWorld.java

@@ -1,17 +1,21 @@
-package commands;
+package xyz.soukup.mineconomiaCoreV2.commands;
 
 import org.bukkit.Bukkit;
 import org.bukkit.World;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
+import org.bukkit.configuration.InvalidConfigurationException;
 import org.bukkit.entity.Player;
+import xyz.soukup.mineconomiaCoreV2.tools.LangManager;
+
+import java.io.IOException;
 
 public class teleportWorld implements CommandExecutor {
 
     // Teleports player with OP to another world.
     @Override
-    public boolean onCommand(CommandSender commandSender, Command command, String s, String[] strings) {
+    public boolean onCommand(CommandSender commandSender, Command command, String s, String[] strings){
         if (commandSender instanceof Player) {
 
             Player player = (Player) commandSender;
@@ -23,7 +27,9 @@ public class teleportWorld implements CommandExecutor {
             World world = Bukkit.getWorld(strings[0]);
 
             if (world == null) {
-                player.sendMessage("This is not a valid world!");
+
+                LangManager.message(commandSender, "error.command.tpw.invalid-world");
+
                 return true;
             }
 
@@ -33,15 +39,15 @@ public class teleportWorld implements CommandExecutor {
                     World targetPlayerWorld = targetPlayer.getWorld();
 
                     if (targetPlayerWorld.equals(world)) {
-                        player.sendMessage(String.format("Player %s is already in this world!", strings[1]));
+                        LangManager.message(commandSender, "error.command.tpw.already-in-world", strings[1]);
                         return true;
                     }
 
                     targetPlayer.teleport(world.getSpawnLocation());
-                    targetPlayer.sendMessage(String.format("Successfully teleported %s from %s to %s.", strings[1], targetPlayerWorld.getName(), world.getName()));
+                    LangManager.message(commandSender, "success.command.tpw.teleported", strings[1], targetPlayerWorld.getName(), world.getName());
                     return true;
                 } catch (Exception e) {
-                    player.sendMessage("This is not a valid player!");
+                    LangManager.message(commandSender, "error.command.invalid-player");
                     return true;
                 }
             }
@@ -49,12 +55,12 @@ public class teleportWorld implements CommandExecutor {
             World playerWorld = player.getWorld();
 
             if (playerWorld.equals(world)) {
-                player.sendMessage("You are already in this world!");
+                LangManager.message(commandSender, "error.command.tpw.already-in-world-self");
                 return true;
             }
 
             player.teleport(world.getSpawnLocation());
-            player.sendMessage(String.format("Successfully teleported from %s to %s.", playerWorld.getName(), world.getName()));
+            LangManager.message(commandSender, "success.command.tpw.teleported-self", playerWorld.getName(), world.getName());
             return true;
         }
         return false;

src/main/java/xyz/soukup/mineconomiaCoreV2/tools/LangManager.java

@@ -1,16 +1,145 @@
 package xyz.soukup.mineconomiaCoreV2.tools;
 
+import net.matrixcreations.libraries.MatrixColorAPI;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.configuration.InvalidConfigurationException;
+import org.bukkit.configuration.file.FileConfiguration;
 import org.bukkit.configuration.file.YamlConfiguration;
+import org.bukkit.entity.Player;
 
-import static xyz.soukup.mineconomiaCoreV2.core.sharedValues.config;
-import static xyz.soukup.mineconomiaCoreV2.core.sharedValues.plugin;
+import java.io.File;
+import java.io.IOException;
+import java.util.List;
+
+import static xyz.soukup.mineconomiaCoreV2.core.sharedValues.*;
 
 public class LangManager {
 
     public static YamlConfiguration lang = null;
-    public static void  loadLang(){
-        String langPath = "lang/" + config.getString("lang");
-        plugin.saveResource(langPath, false);
-        //lang = YamlConfiguration.loadConfiguration(plugin.getResource(langPath));
+    private static FileConfiguration langConfig;
+
+
+    //Replace references and colorize retrieved string
+    public static String get(String key){
+        return MatrixColorAPI.process(retrieveString(key));
+    }
+
+    public static String get(String key, String s1){
+        return MatrixColorAPI.process(retrieveString(key).replace("%s1", s1));
+    }
+
+    public static String get(String key, String s1, String s2)  {
+        return MatrixColorAPI.process(retrieveString(key).replace("%s1", s1).replace("%s2", s2));
+    }
+
+    public static String get(String key, String s1, String s2, String s3) {
+        return MatrixColorAPI.process(retrieveString(key).replace("%s1", s1).replace("%s2", s2).replace("%s3", s3));
+    }
+
+
+    //Info into server console
+    public static void info(String key){
+        logger.info(ChatColor.stripColor(get(key)));
+    }
+
+    public static void info(String key, String s1){
+        logger.info(ChatColor.stripColor(get(key, s1)));
+    }
+    public static void info(String key, String s1, String s2){
+        logger.info(ChatColor.stripColor(get(key, s1, s2)));
+    }
+    public static void info(String key, String s1, String s2, String s3){
+        logger.info(ChatColor.stripColor(get(key, s1, s2, s3)));
     }
+
+    //Warning into server console
+    public static void warning(String key){
+        logger.warning(ChatColor.stripColor(get(key)));
+    }
+
+    public static void warning(String key, String s1){
+        logger.warning(ChatColor.stripColor(get(key, s1)));
+    }
+    public static void warning(String key, String s1, String s2){
+        logger.warning(ChatColor.stripColor(get(key, s1, s2)));
+    }
+    public static void warning(String key, String s1, String s2, String s3){
+        logger.warning(ChatColor.stripColor(get(key, s1, s2, s3)));
+    }
+
+    //Message to player
+    public static void message(CommandSender commandSender, String key){
+        commandSender.sendMessage(get(key));
+    }
+
+    public static void message(CommandSender commandSender, String key, String s1){
+        commandSender.sendMessage(get(key, s1));
+    }
+
+    public static void message(CommandSender commandSender, String key, String s1, String s2) {
+        commandSender.sendMessage(get(key, s1, s2));
+    }
+
+    public static void message(CommandSender commandSender, String key, String s1, String s2, String s3) {
+        commandSender.sendMessage(get(key, s1, s2, s3));
+    }
+
+
+    private static String retrieveString(String key) {
+
+        Object value = langConfig.get(key);
+
+        if (value == null){
+            return key;
+        }
+
+        if(value instanceof String){
+            return (String) value;
+        }
+
+        if (value instanceof List){
+            List<String> stringList = (List<String>) value;
+
+            StringBuilder result = new StringBuilder();
+            boolean isFirst = true;
+
+            for (String s : stringList){
+
+                if(!isFirst){
+                    result.append("\n");
+                }
+
+                result.append(s);
+                isFirst = false;
+            }
+
+            return result.toString();
+        }
+
+        return key;
+    }
+
+    public static void initLangManager() throws IOException, InvalidConfigurationException {
+
+        if (langConfig != null){
+            return;
+        }
+
+        String selectedLang = config.getString("language");
+
+        File langFile = new File(plugin.getDataFolder(), "lang/" + selectedLang);
+
+        if (!langFile.exists()) {
+            langFile.getParentFile().mkdirs();
+            plugin.saveResource("lang/" + selectedLang, false);
+        }
+
+        langConfig = new YamlConfiguration();
+
+        langConfig.load(langFile);
+
+    }
+
+
 }

src/main/resources/lang/czech.yml

@@ -4,3 +4,13 @@ error:
     not-console: "&cPříkaz může použít jen konzole!"
     wrong-argument-count: "&cNesprávný počet parametrů!"
     no-permissions: "&cNemáš oprávnění!"
+    invalid-player: "&cTento hráč neexistuje!"
+    tpw:
+      invalid-world: "&cTento svět neexistuje!"
+      already-in-world-self: "&cJiž jsi v tomto světě"
+      already-in-world: "&6%s1 &cjiž je v tomto světě"
+success:
+  command:
+    tpw:
+      teleported: "&2%s1 &abyl úspěšně teleportován z &2%s2 &ado &2%s3"
+      teleported-self: "&aÚspěšně si se teleportoval z &2%s1 &ado &2%s2"