Updated documentations

README.md

@@ -1,6 +1,6 @@
 ![SimplifyTools logo](docs/img/SimplifyTools.png)
 ### An 'All-in-one' plugin for MC servers. 
-#### TabList Customizing, Custom Advancement, Connect messages, AutoSave, Logger
+#### TabList Customizing, Server Password, Clear Dropped Items, Custom Advancement, Connect messages, AutoSave, Logger
  [![Build Status](https://ci.ditservices.hu/job/SimplifyTools/badge/icon)](https://ci.ditservices.hu/job/SimplifyTools/) ![ MC Version](https://ci.ditservices.hu/job/SimplifyTools/badge/icon?subject=MC&status=1.12%20-%201.21.4&color=darkblue)  ![Git latest release](https://img.shields.io/github/v/release/LabodiDavid/SimplifyTools)  [![bStats](https://ci.ditservices.hu/job/SimplifyTools/badge/icon?subject=bStats&status=3.0&color=brightgreen)](https://bstats.org/plugin/bukkit/SimplifyTools/15108) ![Lines of code](https://tokei.rs/b1/github/LabodiDavid/SimplifyTools?category=code)
 <br>[Changelog](docs/ChangeLog.md)
 <hr>
@@ -12,13 +12,15 @@
  - **Tab Manager** - Allows you to specify colored texts, with animations on the tab window.
 		 Also you can display the average ping, Server RAM statistics.
  ![Tab manager preview](docs/img/1.gif)
- - **Automatic/command saving** - Allows you to schedule auto saving of the world/player data on your server, or you can initiate a save by a command.
+ - **Gameplay statistics** - You can check your gameplay statistics such as player/mob kills, etc.
+  (Note: The plugin just shows the stats not recording itself, so stats before installing this plugin are counted too.)
+  ![Stats preview](docs/img/3.gif)
+ - **Server Password** - Allows you to set a server password *(same password for all players)*, ability to: skip auth for OP players, hide inventory, disable moving, building, until providing correct password `/slogin {PASSWORD}`
+ - **Clearing Dropped Items** - Set an interval in seconds to remove dropped items. Ability to broadcast clearing before 1min, 10sec, skip items and/or worlds.
  - **Custom Connect/Disconnect messages** - Allows you to customize the message that is broadcasted when someone joins or leaves the server.
   ![Connect messages preview](docs/img/2.gif)
+ - **Automatic/command saving** - Allows you to schedule auto saving of the world/player data on your server, or you can initiate a save by a command.
  - **Plugin Manager** - Allows you to unload/load plugins without a server restart. (Disabled by default since v1.2.1)
- - **Gameplay statistics** - You can check your gameplay statistics such as player/mob kills, etc.
- (Note: The plugin just shows the stats not recording itself, so stats before installing this plugin are counted too.)
-  ![Stats preview](docs/img/3.gif)
  - **Custom Advancement Messages** - You can customize the advancement messages in three categories: advancement, goal, challenge. 
  (Note: The advancement names are currently only can be displayed in english. In future versions there will be a feature to translate to any languages.)
   ![Advancement Messages preview](docs/img/4.gif)
@@ -32,6 +34,12 @@ _________________
 _________________
 ### [Commands & Permissions](docs/cmd_perms.md)
 _________________
+### Translation
+Under the plugin's directory inside the lang folder you can add your own translation. <br>
+Just copy-paste [en.yml](src/main/resources/en.yml) and translate the strings to your language. <br>
+In the config.yml you can set the newly created language (for example: de.yml) to like this: `language: 'de'` and your translation will be used. <br>
+Feel free to open a pull request and your language can be added to the plugin.
+_________________
 ### [Building from source](docs/BUILDING.md)
 _________________
 ### If you have an idea or bug report [Create an issue](https://github.com/LabodiDavid/SimplifyTools/issues/new/choose) or [Create a pull request](https://github.com/LabodiDavid/SimplifyTools/compare)

docs/ChangeLog.md

@@ -1,5 +1,13 @@
 # SimplifyTools - Changelog
-
+- **1.2.4**
+  - Added *Server password feature*
+  - Added *Clearing dropped items feature*
+  - Implemented customizable translation
+  - Added total play time to stats command
+  - Tab completer optimalizations
+  - Minor refactors/optimalizations
+  - Prepared support for 1.21.5 (Not tested yet)
+  - From now running newer untested server versions is allowed
 - **1.2.3**
   - Added support for version up to 1.21.4
   - The plugin now depends on, <b>requires ProtocolLib</b> (https://github.com/dmulloy2/ProtocolLib/)

docs/cmd_perms.md

@@ -5,12 +5,14 @@ You can use the following commands to use the features of SimplifyTools.
 - **/st ping**: Displays your ping to the current server.<br />Requires `st.ping`
 - **/st tps**: Displays plugin calculated TPS.<br />Requires `st.tps`
 - **/st stats**: Displays your gameplay statistics.<br />Requires `st.stats`
+- **/slogin**: Used to login if server password enabled.<br />Requires `st.slogin`
 - **/st save-all**: Saves the players, worlds data on the server.<br />Requires `st.save`
 - **/st pmanager** <LOAD/UNLOAD>: A built-in plugin manager.<br />Requires `st.pmanager.*`
 - **/st pmanager load** <PLUGIN-NAME>: Plugin loading.<br />Requires `st.pmanager.load (can be inherited from st.pmanager.*)`
 - **/st pmanager unload** <PLUGIN-NAME>: Plugin unload.<br />Requires `st.pmanager.unload  (can be inherited from st.pmanager.*)`
 - **/st reload**: Plugin settings reload.<br />Requires `st.reload`
-
+## SimplifyTools - Permissions
+- `st.slogin.skip` - If has this permission the user dont have to provide server password upon connect if enabled.
 ## SimplifyTools - Wildcard Permissions
 
 - **st.*** -  Wildcard permission for all commands, permissions for this plugin.

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>hu.ditservices</groupId>
     <artifactId>SimplifyTools</artifactId>
-    <version>1.2.4-SNAPSHOT</version>
+    <version>1.2.4</version>
     <packaging>jar</packaging>
 
     <name>SimplifyTools</name>
@@ -110,6 +110,11 @@
     </repositories>
 
     <dependencies>
+        <dependency>
+            <groupId>com.tchristofferson</groupId>
+            <artifactId>ConfigUpdater</artifactId>
+            <version>2.2-SNAPSHOT</version>
+        </dependency>
         <dependency>
             <groupId>com.jeff_media</groupId>
             <artifactId>SpigotUpdateChecker</artifactId>

src/main/java/com/tchristofferson/configupdater/ConfigUpdater.java

@@ -1,241 +0,0 @@
-package com.tchristofferson.configupdater;
-
-import com.google.common.base.Preconditions;
-import org.bukkit.configuration.ConfigurationSection;
-import org.bukkit.configuration.file.FileConfiguration;
-import org.bukkit.configuration.file.YamlConfiguration;
-import org.bukkit.plugin.Plugin;
-
-import java.io.*;
-import java.nio.charset.StandardCharsets;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.*;
-
-public class ConfigUpdater {
-
-    //Used for separating keys in the keyBuilder inside parseComments method
-    private static final char SEPARATOR = '.';
-
-    public static void update(Plugin plugin, String resourceName, File toUpdate, String... ignoredSections) throws IOException {
-        update(plugin, resourceName, toUpdate, Arrays.asList(ignoredSections));
-    }
-
-    public static void update(Plugin plugin, String resourceName, File toUpdate, List<String> ignoredSections) throws IOException {
-        Preconditions.checkArgument(toUpdate.exists(), "The toUpdate file doesn't exist!");
-
-        FileConfiguration defaultConfig = YamlConfiguration.loadConfiguration(new InputStreamReader(plugin.getResource(resourceName), StandardCharsets.UTF_8));
-        FileConfiguration currentConfig = YamlConfiguration.loadConfiguration(toUpdate);
-        Map<String, String> comments = parseComments(plugin, resourceName, defaultConfig);
-        Map<String, String> ignoredSectionsValues = parseIgnoredSections(toUpdate, currentConfig, comments, ignoredSections == null ? Collections.emptyList() : ignoredSections);
-
-        // will write updated config file "contents" to a string
-        StringWriter writer = new StringWriter();
-        write(defaultConfig, currentConfig, new BufferedWriter(writer), comments, ignoredSectionsValues);
-        String value = writer.toString(); // config contents
-
-        Path toUpdatePath = toUpdate.toPath();
-        if (!value.equals(new String(Files.readAllBytes(toUpdatePath), StandardCharsets.UTF_8))) { // if updated contents are not the same as current file contents, update
-            Files.write(toUpdatePath, value.getBytes(StandardCharsets.UTF_8));
-        }
-    }
-
-    private static void write(FileConfiguration defaultConfig, FileConfiguration currentConfig, BufferedWriter writer, Map<String, String> comments, Map<String, String> ignoredSectionsValues) throws IOException {
-        //Used for converting objects to yaml, then cleared
-        FileConfiguration parserConfig = new YamlConfiguration();
-
-        keyLoop: for (String fullKey : defaultConfig.getKeys(true)) {
-            String indents = KeyBuilder.getIndents(fullKey, SEPARATOR);
-
-            if (ignoredSectionsValues.isEmpty()) {
-                writeCommentIfExists(comments, writer, fullKey, indents);
-            } else {
-                for (Map.Entry<String, String> entry : ignoredSectionsValues.entrySet()) {
-                    if (entry.getKey().equals(fullKey)) {
-                        writer.write(ignoredSectionsValues.get(fullKey) + "\n");
-                        continue keyLoop;
-                    } else if (KeyBuilder.isSubKeyOf(entry.getKey(), fullKey, SEPARATOR)) {
-                        continue keyLoop;
-                    }
-                }
-
-                writeCommentIfExists(comments, writer, fullKey, indents);
-            }
-
-            Object currentValue = currentConfig.get(fullKey);
-
-            if (currentValue == null)
-                currentValue = defaultConfig.get(fullKey);
-
-            String[] splitFullKey = fullKey.split("[" + SEPARATOR + "]");
-            String trailingKey = splitFullKey[splitFullKey.length - 1];
-
-            if (currentValue instanceof ConfigurationSection) {
-                writer.write(indents + trailingKey + ":");
-
-                if (!((ConfigurationSection) currentValue).getKeys(false).isEmpty())
-                    writer.write("\n");
-                else
-                    writer.write(" {}\n");
-
-                continue;
-            }
-
-            parserConfig.set(trailingKey, currentValue);
-            String yaml = parserConfig.saveToString();
-            yaml = yaml.substring(0, yaml.length() - 1).replace("\n", "\n" + indents);
-            String toWrite = indents + yaml + "\n";
-            parserConfig.set(trailingKey, null);
-            writer.write(toWrite);
-        }
-
-        String danglingComments = comments.get(null);
-
-        if (danglingComments != null)
-            writer.write(danglingComments);
-
-        writer.close();
-    }
-
-    //Returns a map of key comment pairs. If a key doesn't have any comments it won't be included in the map.
-    private static Map<String, String> parseComments(Plugin plugin, String resourceName, FileConfiguration defaultConfig) throws IOException {
-        BufferedReader reader = new BufferedReader(new InputStreamReader(plugin.getResource(resourceName)));
-        Map<String, String> comments = new LinkedHashMap<>();
-        StringBuilder commentBuilder = new StringBuilder();
-        KeyBuilder keyBuilder = new KeyBuilder(defaultConfig, SEPARATOR);
-
-        String line;
-        while ((line = reader.readLine()) != null) {
-            String trimmedLine = line.trim();
-
-            //Only getting comments for keys. A list/array element comment(s) not supported
-            if (trimmedLine.startsWith("-")) {
-                continue;
-            }
-
-            if (trimmedLine.isEmpty() || trimmedLine.startsWith("#")) {//Is blank line or is comment
-                commentBuilder.append(trimmedLine).append("\n");
-            } else {//is a valid yaml key
-                keyBuilder.parseLine(trimmedLine);
-                String key = keyBuilder.toString();
-
-                //If there is a comment associated with the key it is added to comments map and the commentBuilder is reset
-                if (commentBuilder.length() > 0) {
-                    comments.put(key, commentBuilder.toString());
-                    commentBuilder.setLength(0);
-                }
-
-                //Remove the last key from keyBuilder if current path isn't a config section or if it is empty to prepare for the next key
-                if (!keyBuilder.isConfigSectionWithKeys()) {
-                    keyBuilder.removeLastKey();
-                }
-            }
-        }
-
-        reader.close();
-
-        if (commentBuilder.length() > 0)
-            comments.put(null, commentBuilder.toString());
-
-        return comments;
-    }
-
-    private static Map<String, String> parseIgnoredSections(File toUpdate, FileConfiguration currentConfig, Map<String, String> comments, List<String> ignoredSections) throws IOException {
-        BufferedReader reader = new BufferedReader(new FileReader(toUpdate));
-        Map<String, String> ignoredSectionsValues = new LinkedHashMap<>(ignoredSections.size());
-        KeyBuilder keyBuilder = new KeyBuilder(currentConfig, SEPARATOR);
-        StringBuilder valueBuilder = new StringBuilder();
-
-        String currentIgnoredSection = null;
-        String line;
-        lineLoop : while ((line = reader.readLine()) != null) {
-            String trimmedLine = line.trim();
-
-            if (trimmedLine.isEmpty() || trimmedLine.startsWith("#"))
-                continue;
-
-            if (trimmedLine.startsWith("-")) {
-                for (String ignoredSection : ignoredSections) {
-                    boolean isIgnoredParent = ignoredSection.equals(keyBuilder.toString());
-
-                    if (isIgnoredParent || keyBuilder.isSubKeyOf(ignoredSection)) {
-                        valueBuilder.append("\n").append(line);
-                        continue lineLoop;
-                    }
-                }
-            }
-            
-            keyBuilder.parseLine(trimmedLine);
-            String fullKey = keyBuilder.toString();
-
-            //If building the value for an ignored section and this line is no longer a part of the ignored section,
-            //  write the valueBuilder, reset it, and set the current ignored section to null
-            if (currentIgnoredSection != null && !KeyBuilder.isSubKeyOf(currentIgnoredSection, fullKey, SEPARATOR)) {
-                ignoredSectionsValues.put(currentIgnoredSection, valueBuilder.toString());
-                valueBuilder.setLength(0);
-                currentIgnoredSection = null;
-            }
-
-            for (String ignoredSection : ignoredSections) {
-                boolean isIgnoredParent = ignoredSection.equals(fullKey);
-
-                if (isIgnoredParent || keyBuilder.isSubKeyOf(ignoredSection)) {
-                    if (valueBuilder.length() > 0)
-                        valueBuilder.append("\n");
-
-                    String comment = comments.get(fullKey);
-
-                    if (comment != null) {
-                        String indents = KeyBuilder.getIndents(fullKey, SEPARATOR);
-                        valueBuilder.append(indents).append(comment.replace("\n", "\n" + indents));//Should end with new line (\n)
-                        valueBuilder.setLength(valueBuilder.length() - indents.length());//Get rid of trailing \n and spaces
-                    }
-
-                    valueBuilder.append(line);
-
-                    //Set the current ignored section for future iterations of while loop
-                    //Don't set currentIgnoredSection to any ignoredSection sub-keys
-                    if (isIgnoredParent)
-                        currentIgnoredSection = fullKey;
-
-                    break;
-                }
-            }
-        }
-
-        reader.close();
-
-        if (valueBuilder.length() > 0)
-            ignoredSectionsValues.put(currentIgnoredSection, valueBuilder.toString());
-
-        return ignoredSectionsValues;
-    }
-
-    private static void writeCommentIfExists(Map<String, String> comments, BufferedWriter writer, String fullKey, String indents) throws IOException {
-        String comment = comments.get(fullKey);
-
-        //Comments always end with new line (\n)
-        if (comment != null)
-            //Replaces all '\n' with '\n' + indents except for the last one
-            writer.write(indents + comment.substring(0, comment.length() - 1).replace("\n", "\n" + indents) + "\n");
-    }
-
-    //Input: 'key1.key2' Result: 'key1'
-    private static void removeLastKey(StringBuilder keyBuilder) {
-        if (keyBuilder.length() == 0)
-            return;
-
-        String keyString = keyBuilder.toString();
-        //Must be enclosed in brackets in case a regex special character is the separator
-        String[] split = keyString.split("[" + SEPARATOR + "]");
-        //Makes sure begin index isn't < 0 (error). Occurs when there is only one key in the path
-        int minIndex = Math.max(0, keyBuilder.length() - split[split.length - 1].length() - 1);
-        keyBuilder.replace(minIndex, keyBuilder.length(), "");
-    }
-
-    private static void appendNewLine(StringBuilder builder) {
-        if (builder.length() > 0)
-            builder.append("\n");
-    }
-
-}

src/main/java/com/tchristofferson/configupdater/KeyBuilder.java

@@ -1,116 +0,0 @@
-package com.tchristofferson.configupdater;
-
-import org.bukkit.configuration.file.FileConfiguration;
-
-public class KeyBuilder implements Cloneable {
-
-    private final FileConfiguration config;
-    private final char separator;
-    private final StringBuilder builder;
-
-    public KeyBuilder(FileConfiguration config, char separator) {
-        this.config = config;
-        this.separator = separator;
-        this.builder = new StringBuilder();
-    }
-
-    private KeyBuilder(KeyBuilder keyBuilder) {
-        this.config = keyBuilder.config;
-        this.separator = keyBuilder.separator;
-        this.builder = new StringBuilder(keyBuilder.toString());
-    }
-
-    public void parseLine(String line) {
-        line = line.trim();
-        String[] currentSplitLine = line.split(":");
-        String key = currentSplitLine[0].replace("'", "").replace("\"", "");
-
-        //Checks keyBuilder path against config to see if the path is valid.
-        //If the path doesn't exist in the config it keeps removing last key in keyBuilder.
-        while (builder.length() > 0 && !config.contains(builder.toString() + separator + key)) {
-            removeLastKey();
-        }
-
-        //Add the separator if there is already a key inside keyBuilder
-        //If currentSplitLine[0] is 'key2' and keyBuilder contains 'key1' the result will be 'key1.' if '.' is the separator
-        if (builder.length() > 0)
-            builder.append(separator);
-
-        //Appends the current key to keyBuilder
-        //If keyBuilder is 'key1.' and currentSplitLine[0] is 'key2' the resulting keyBuilder will be 'key1.key2' if separator is '.'
-        builder.append(key);
-    }
-
-    public String getLastKey() {
-        if (builder.length() == 0)
-            return "";
-
-        return builder.toString().split("[" + separator + "]")[0];
-    }
-
-    public boolean isEmpty() {
-        return builder.length() == 0;
-    }
-
-    //Checks to see if the full key path represented by this instance is a sub-key of the key parameter
-    public boolean isSubKeyOf(String parentKey) {
-        return isSubKeyOf(parentKey, builder.toString(), separator);
-    }
-
-    //Checks to see if subKey is a sub-key of the key path this instance represents
-    public boolean isSubKey(String subKey) {
-        return isSubKeyOf(builder.toString(), subKey, separator);
-    }
-
-    public static boolean isSubKeyOf(String parentKey, String subKey, char separator) {
-        if (parentKey.isEmpty())
-            return false;
-
-        return subKey.startsWith(parentKey)
-                && subKey.substring(parentKey.length()).startsWith(String.valueOf(separator));
-    }
-
-    public static String getIndents(String key, char separator) {
-        String[] splitKey = key.split("[" + separator + "]");
-        StringBuilder builder = new StringBuilder();
-
-        for (int i = 1; i < splitKey.length; i++) {
-            builder.append("  ");
-        }
-
-        return builder.toString();
-    }
-
-    public boolean isConfigSection() {
-        String key = builder.toString();
-        return config.isConfigurationSection(key);
-    }
-
-    public boolean isConfigSectionWithKeys() {
-        String key = builder.toString();
-        return config.isConfigurationSection(key) && !config.getConfigurationSection(key).getKeys(false).isEmpty();
-    }
-
-    //Input: 'key1.key2' Result: 'key1'
-    public void removeLastKey() {
-        if (builder.length() == 0)
-            return;
-
-        String keyString = builder.toString();
-        //Must be enclosed in brackets in case a regex special character is the separator
-        String[] split = keyString.split("[" + separator + "]");
-        //Makes sure begin index isn't < 0 (error). Occurs when there is only one key in the path
-        int minIndex = Math.max(0, builder.length() - split[split.length - 1].length() - 1);
-        builder.replace(minIndex, builder.length(), "");
-    }
-
-    @Override
-    public String toString() {
-        return builder.toString();
-    }
-
-    @Override
-    protected KeyBuilder clone() {
-        return new KeyBuilder(this);
-    }
-}

src/main/java/hu/ditservices/STPlugin.java

@@ -78,6 +78,11 @@ public final class STPlugin extends JavaPlugin implements CommandExecutor, Liste
     private void scheduleTasks() {
         Bukkit.getScheduler().scheduleSyncRepeatingTask(this, new TPS(), 0, 1);
 
+        if (this.config.getBoolean("ClearDropItems.enabled")) {
+            new ClearDropItemsTask(this).runTaskTimer(this, 20L, 20L);
+            this.log.info(ChatColor.stripColor(this.getPrefix()) + "Clear dropped items enabled!");
+        }
+
         if (this.config.getBoolean("Saving.enabled") && this.config.getInt("Saving.interval") > 0) {
             long intervalTicks = Math.convert(Math.Convert.SECONDS, Math.Convert.TICKS, instance.config.getInt("Saving.interval"));
             Bukkit.getScheduler().scheduleSyncRepeatingTask(this, new SaveHandler(), 0L, intervalTicks);
@@ -103,10 +108,11 @@ public final class STPlugin extends JavaPlugin implements CommandExecutor, Liste
     private boolean initPlugin() {
         try {
             this.ServerStartTime = ManagementFactory.getRuntimeMXBean().getStartTime();
-            if (Version.ServerVersion.isCurrentLower(Version.ServerVersion.v1_12_R1) ||
-                    Version.ServerVersion.isCurrentHigher(Version.ServerVersion.v1_21_5_R1))
-            {
-                throw new Exception("The server version is not supported! Update to a version between 1.12 - 1.21.5 to run this plugin.");
+            if (Version.ServerVersion.isCurrentLower(Version.ServerVersion.v1_12_R1)) {
+                throw new Exception("The server version is not supported! Update to to atleast 1.12 version to use this plugin!");
+            }
+            if (Version.ServerVersion.isCurrentHigher(Version.ServerVersion.v1_21_5_R1)) {
+                this.log.warning(ChatColor.stripColor(this.getPrefix()) + "You are running a server version which is not tested with this plugin, errors can be occur!");
             }
 
             if (this.reload()) {
@@ -126,8 +132,8 @@ public final class STPlugin extends JavaPlugin implements CommandExecutor, Liste
                 return false;
             }
         } catch (Exception e) {
-            this.log.warning("[SimplifyTools] - INITIALIZATION ERROR: " + e.getMessage());
-            this.log.warning("[SimplifyTools] - Plugin disabled!");
+            this.log.warning(ChatColor.stripColor(this.getPrefix()) + "INITIALIZATION ERROR: " + e.getMessage());
+            this.log.warning(ChatColor.stripColor(this.getPrefix()) + "Plugin disabled!");
             this.setEnabled(false);
             return false;
         }
@@ -189,6 +195,24 @@ public final class STPlugin extends JavaPlugin implements CommandExecutor, Liste
         return this.serverPasswordData;
     }
 
+    private void copyDefaultLang(String filename, File langFolder) {
+        File outFile = new File(langFolder, filename);
+
+        if (!outFile.exists()) {
+            try (InputStream in = getResource(filename);
+                 OutputStream out = new FileOutputStream(outFile)) {
+
+                byte[] buffer = new byte[1024];
+                int length;
+                while ((length = in.read(buffer)) > 0) {
+                    out.write(buffer, 0, length);
+                }
+            } catch (IOException e) {
+                this.log.warning(ChatColor.stripColor(this.getPrefix()) + e.getMessage());
+            }
+        }
+    }
+
     private void initLocalization() throws IOException {
         File langFolder = new File(getDataFolder(), "lang");
         if (!langFolder.exists()) {
@@ -199,16 +223,16 @@ public final class STPlugin extends JavaPlugin implements CommandExecutor, Liste
         for (String l : languages) {
             File langFile = new File(langFolder, l + ".yml");
             if (!langFile.exists()) {
-                saveResource("lang/"+l+".yml", false);
+                copyDefaultLang(l + ".yml", langFolder);
             }
-            ConfigUpdater.update(this, "lang/"+l+".yml", langFile, Collections.emptyList());
+            ConfigUpdater.update(this, l + ".yml", langFile, Collections.emptyList());
         }
 
         String lang = this.config.getString("language", "en");
-        File langFile = new File(getDataFolder(), "lang/" + lang + ".yml");
+        File langFile = new File(getDataFolder(), "lang" + File.separator + lang + ".yml");
         if (!langFile.exists()) {
             getLogger().warning("Language file for '" + lang + "' not found. Falling back to English.");
-            langFile = new File(getDataFolder(), "lang/en.yml");
+            langFile = new File(getDataFolder(), "lang" + File.separator + "en.yml");
         }
         this.langConfig = YamlConfiguration.loadConfiguration(langFile);
     }
@@ -226,14 +250,14 @@ public final class STPlugin extends JavaPlugin implements CommandExecutor, Liste
             }
             ConfigUpdater.update(this, "config.yml", configFile, Collections.emptyList());
         } catch (IOException e) {
-            e.printStackTrace();
+            this.log.warning(ChatColor.stripColor(this.getPrefix()) + e.getMessage());
         }
         reloadConfig();
         this.config = getConfig();
         try {
             this.initLocalization();
         } catch (IOException e) {
-            e.printStackTrace();
+            this.log.warning(ChatColor.stripColor(this.getPrefix()) + e.getMessage());
         }
 
 

src/main/java/hu/ditservices/handlers/ClearDropItemsTask.java

@@ -0,0 +1,76 @@
+package hu.ditservices.handlers;
+
+import hu.ditservices.STPlugin;
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.World;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.Item;
+import org.bukkit.scheduler.BukkitRunnable;
+
+import java.util.List;
+
+public class ClearDropItemsTask extends BukkitRunnable {
+    private final STPlugin plugin;
+    private int countdown;
+    private final int interval; // In seconds
+    private final List<String> exceptItemList;
+    private final List<String> exceptWorldList;
+    private final boolean shouldBroadcast;
+
+    public ClearDropItemsTask(STPlugin plugin) {
+        this.plugin = plugin;
+        this.interval = plugin.getConfig().getInt("ClearDropItems.interval", 300);
+        this.countdown = this.interval;
+        // Get the exception list from the config (should be a list of item type names, e.g., ["DIAMOND", "GOLD_INGOT"])
+        this.exceptItemList = plugin.getConfig().getStringList("ClearDropItems.except");
+        this.exceptWorldList = plugin.getConfig().getStringList("ClearDropItems.skipWorlds");
+        this.shouldBroadcast = plugin.getConfig().getBoolean("ClearDropItems.broadcastMsg", true);
+    }
+
+    @Override
+    public void run() {
+        if (this.shouldBroadcast) {
+            if (countdown == 60) {
+                Bukkit.broadcastMessage(plugin.getPrefix() + ChatColor.RED + plugin.getTranslatedText("cleardropitems.oneMin"));
+            }
+
+            if (countdown == 10) {
+                Bukkit.broadcastMessage(plugin.getPrefix() + ChatColor.RED + plugin.getTranslatedText("cleardropitems.tenSec"));
+            }
+        }
+
+
+        if (countdown <= 0) {
+            int removed = 0;
+
+            for (World world : Bukkit.getWorlds()) {
+                if (this.exceptWorldList.contains(world.getName())) {
+                    continue;
+                }
+                for (Entity entity : world.getEntities()) {
+
+                    if (entity instanceof Item) {
+                        Item item = (Item) entity;
+                        String itemType = item.getItemStack().getType().toString();
+                        // Check if the item is in the exception list
+                        boolean isException = this.exceptItemList.stream()
+                                .anyMatch(ex -> ex.equalsIgnoreCase(itemType));
+                        if (!isException) {
+                            item.remove();
+                            removed++;
+                        }
+                    }
+                }
+            }
+            if (this.shouldBroadcast) {
+                Bukkit.broadcastMessage(plugin.getPrefix() + ChatColor.GREEN + plugin.getTranslatedText("cleardropitems.cleared").replace("%REMOVECOUNT%",String.valueOf(removed)));
+            }
+
+            // Reset the countdown to the interval for the next cycle
+            countdown = interval;
+        } else {
+            countdown--;
+        }
+    }
+}

src/main/java/hu/ditservices/handlers/DitPluginManager.java

@@ -1,185 +0,0 @@
-package hu.ditservices.handlers;
-/*
-import hu.ditservices.DITSystem;
-import org.bukkit.Bukkit;
-import org.bukkit.command.Command;
-import org.bukkit.command.PluginCommand;
-import org.bukkit.command.SimpleCommandMap;
-import org.bukkit.event.Event;
-import org.bukkit.plugin.*;
-import java.io.File;
-import java.lang.reflect.Field;
-import java.util.*;
-
-
-public class DitPluginManager {
-    private static DITSystem plugin;
-    public DitPluginManager(DITSystem instance){
-        plugin = instance;
-    }
-
-    public static int load(final String pluginName) {
-        PluginManager pm = Bukkit.getServer().getPluginManager();
-        boolean there = false;
-        for (Plugin pl : pm.getPlugins()){
-            if (pl.getName().toLowerCase().startsWith(pluginName)){
-                there = true;
-            }
-        }
-
-
-        if (there)
-        { return 1;} //plugin already exists
-        else {
-            String name = "";
-            String path = plugin.getDataFolder().getParent();
-            File folder = new File(path);
-            ArrayList<File> files = new ArrayList<File>();
-            File[] listOfFiles = folder.listFiles();
-            for (File compare : listOfFiles) {
-                if (compare.isFile()) {
-                    try {
-                        name = plugin.getPluginLoader().getPluginDescription(compare).getName();
-                    } catch (InvalidDescriptionException e) {
-                        plugin.getLogger().warning("[Loading Plugin] " + compare.getName() + " didn't match");
-                    }
-                    if (name.toLowerCase().startsWith(pluginName.toLowerCase())) {
-                        files.add(compare);
-                        try {
-                            Bukkit.getServer().getPluginManager().loadPlugin(compare);
-                        } catch (UnknownDependencyException e) {
-                            return 2; //missing dependent plugin
-                        } catch (InvalidPluginException e) {
-                            return -1; //not a plugin
-                        } catch (InvalidDescriptionException e) {
-                            return 3; //invalid description
-                        }
-                    }
-                }
-            }
-
-            Plugin[] plugins = pm.getPlugins();
-            for (Plugin pl : plugins) {
-                for (File compare : files) {
-                    try {
-                        if (pl.getName().equalsIgnoreCase(plugin.getPluginLoader().getPluginDescription(compare).getName()))
-                            if (!pl.isEnabled()){
-                                pm.enablePlugin(pl);
-                            }else { return 5; }
-                    } catch (InvalidDescriptionException e) {
-                        e.printStackTrace();
-                    }
-                }
-            }
-        }
-        return 0; //success
-    }
-
-
-    @SuppressWarnings("unchecked")
-    public static int unload(String pluginName) {
-        pluginName = pluginName.toLowerCase().trim();
-        PluginManager manager = Bukkit.getServer().getPluginManager();
-        SimplePluginManager spm = (SimplePluginManager) manager;
-        SimpleCommandMap commandMap = null;
-        List<Plugin> plugins = null;
-        Map<String, Plugin> lookupNames = null;
-        Map<String, Command> knownCommands = null;
-        Map<Event, SortedSet<RegisteredListener>> listeners = null;
-        boolean reloadlisteners = true;
-        try {
-            if (spm != null) {
-                Field pluginsField = spm.getClass().getDeclaredField("plugins");
-                pluginsField.setAccessible(true);
-                plugins = (List<Plugin>) pluginsField.get(spm);
-
-                Field lookupNamesField = spm.getClass().getDeclaredField("lookupNames");
-                lookupNamesField.setAccessible(true);
-                lookupNames = (Map<String, Plugin>) lookupNamesField.get(spm);
-
-                try {
-                    Field listenersField = spm.getClass().getDeclaredField("listeners");
-                    listenersField.setAccessible(true);
-                    listeners = (Map<Event, SortedSet<RegisteredListener>>) listenersField.get(spm);
-                } catch (Exception e) {
-                    reloadlisteners = false;
-                }
-
-                Field commandMapField = spm.getClass().getDeclaredField("commandMap");
-                commandMapField.setAccessible(true);
-                commandMap = (SimpleCommandMap) commandMapField.get(spm);
-
-                Field knownCommandsField = commandMap.getClass().getDeclaredField("knownCommands");
-                knownCommandsField.setAccessible(true);
-                knownCommands = (Map<String, Command>) knownCommandsField.get(commandMap);
-            }
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-        boolean in = false;
-
-        for (Plugin pl : Bukkit.getServer().getPluginManager().getPlugins()) {
-            if (in)
-                break;
-            if (pl.getName().toLowerCase().startsWith(pluginName.toLowerCase())) {
-                if (pl.isEnabled()) {
-                    manager.disablePlugin(pl);
-                    if (plugins != null && plugins.contains(pl))
-                        plugins.remove(pl);
-
-                    if (lookupNames != null && lookupNames.containsKey(pl.getName())) {
-                        lookupNames.remove(pl.getName());
-                    }
-
-                    if (listeners != null && reloadlisteners) {
-                        for (SortedSet<RegisteredListener> set : listeners.values()) {
-                            for (Iterator<RegisteredListener> it = set.iterator(); it.hasNext(); ) {
-                                RegisteredListener value = it.next();
-
-                                if (value.getPlugin() == pl) {
-                                    it.remove();
-                                }
-                            }
-                        }
-                    }
-
-                    if (commandMap != null) {
-
-                        for (Iterator<Map.Entry<String, Command>> it = knownCommands.entrySet().iterator(); it.hasNext(); ) {
-                            Map.Entry<String, Command> entry = it.next();
-                            if (entry.getValue() instanceof PluginCommand) {
-                                PluginCommand c = (PluginCommand) entry.getValue();
-                                if (c.getPlugin() == pl) {
-                                    c.unregister(commandMap);
-                                    it.remove();
-                                }
-                            }
-                        }
-                    }
-                    for (Plugin plu : Bukkit.getServer().getPluginManager().getPlugins()) {
-                        if (plu.getDescription().getDepend() != null) {
-                            for (String depend : plu.getDescription().getDepend()) {
-                                if (depend.equalsIgnoreCase(pl.getName())) {
-                                    plugin.getLogger().info("[Unloading Plugin] " + plu.getName() + " must be disabled!");
-                                    unload(plu.getName());
-                                    return 1; //dependencies also disabled
-                                }
-                            }
-                        }
-                    }
-                    in = true;
-                } else { return 5; }
-            }
-        }
-        if (!in) {
-            plugin.getLogger().info("Not an existing plugin");
-            return -1; //non-existent
-        }
-        System.gc();
-        return 0; //success
-    }
-
-
-
-}
-*/

src/main/java/hu/ditservices/handlers/TabHandler.java

@@ -39,9 +39,10 @@ public class TabHandler {
 
         if(this.init()){
             if (headerComponents.isEmpty() && footerComponents.isEmpty()){
-                plugin.getLogger().warning(plugin.getPrefix()+"TAB customization disabled because empty customization config or feature related errors!");
+                plugin.getLogger().warning(ChatColor.stripColor(plugin.getPrefix()) + "TAB customization disabled because empty customization config or feature related errors!");
                 return;
             }
+            plugin.getLogger().info("- TAB customization enabled!");
             this.updateTab();
         }
 
@@ -149,7 +150,7 @@ public class TabHandler {
                 }
 
             } catch (Exception e) {
-                e.printStackTrace();
+                plugin.getLogger().warning(ChatColor.stripColor(plugin.getPrefix()) + e.getMessage());
             }
         },0,Math.convert(Math.Convert.SECONDS,Math.Convert.TICKS,this.refreshRate));
 
@@ -184,7 +185,7 @@ public class TabHandler {
             }
 
         } catch (Exception e){
-            e.printStackTrace();
+            plugin.getLogger().warning(ChatColor.stripColor(plugin.getPrefix()) + e.getMessage());
         }
 
     }

src/main/java/hu/ditservices/listeners/ServerPasswordEvents.java

@@ -25,9 +25,19 @@ public class ServerPasswordEvents implements Listener {
         this.config = plugin.getConfig();
     }
 
+    private boolean skipIfOpPlayer(Player player)
+    {
+        return (player.isOp() && config.getBoolean("ServerPassword.exceptOps")) || player.hasPermission("st.slogin.skip");
+    }
+
     @EventHandler
     public void onPlayerJoin(PlayerJoinEvent event) {
         Player player = event.getPlayer();
+
+        if (skipIfOpPlayer(player)) {
+            return;
+        }
+
         if ((!config.getBoolean("ServerPassword.rememberUntilRestart"))
                 || (!plugin.getServerPasswordData().getAuthenticatedPlayers().getOrDefault(player.getUniqueId(),false))) {
             plugin.getServerPasswordData().getAuthenticatedPlayers().put(player.getUniqueId(),false);
@@ -57,6 +67,9 @@ public class ServerPasswordEvents implements Listener {
 
     @EventHandler
     public void onPlayerMove(PlayerMoveEvent event) {
+        if (skipIfOpPlayer(event.getPlayer())) {
+            return;
+        }
         if ((!plugin.getServerPasswordData().getAuthenticatedPlayers().getOrDefault(event.getPlayer().getUniqueId(),false))
         && config.getBoolean("ServerPassword.preventMove")) {
             event.setCancelled(true);
@@ -65,6 +78,9 @@ public class ServerPasswordEvents implements Listener {
 
     @EventHandler
     public void onBlockBreak(BlockBreakEvent event) {
+        if (skipIfOpPlayer(event.getPlayer())) {
+            return;
+        }
         if ((!plugin.getServerPasswordData().getAuthenticatedPlayers().getOrDefault(event.getPlayer().getUniqueId(),false))
         && config.getBoolean("ServerPassword.preventBuild")) {
             event.setCancelled(true);
@@ -73,6 +89,9 @@ public class ServerPasswordEvents implements Listener {
 
     @EventHandler
     public void onBlockPlace(BlockPlaceEvent event) {
+        if (skipIfOpPlayer(event.getPlayer())) {
+            return;
+        }
         if ((!plugin.getServerPasswordData().getAuthenticatedPlayers().getOrDefault(event.getPlayer().getUniqueId(),false))
                 && config.getBoolean("ServerPassword.preventBuild")) {
             event.setCancelled(true);
@@ -84,6 +103,10 @@ public class ServerPasswordEvents implements Listener {
         Player player = event.getPlayer();
         UUID uuid = player.getUniqueId();
 
+        if (skipIfOpPlayer(player)) {
+            return;
+        }
+
         if (plugin.getServerPasswordData().getAuthenticatedPlayers().getOrDefault(uuid, false)) {
             if (!config.getBoolean("ServerPassword.rememberUntilRestart")) {
                 plugin.getServerPasswordData().getAuthenticatedPlayers().remove(uuid);

src/main/java/hu/ditservices/utils/Math.java

@@ -1,7 +1,5 @@
 package hu.ditservices.utils;
 
-import java.io.IOException;
-
 public class Math {
     public enum Convert {
         TICKS,SECONDS,MINUTES,HOURS

src/main/java/hu/ditservices/utils/Server.java

@@ -1,6 +1,8 @@
 package hu.ditservices.utils;
 
+import hu.ditservices.STPlugin;
 import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
 import org.bukkit.entity.Player;
 import java.lang.Math;
 
@@ -50,7 +52,8 @@ public class Server {
             }
             return player.getPing();
         } catch (Exception e) {
-            e.printStackTrace();
+            STPlugin plugin = STPlugin.getInstance();
+            plugin.getLogger().warning(ChatColor.stripColor(plugin.getPrefix()) + e.getMessage());
             return -1;
         }
     }

src/main/java/hu/ditservices/utils/Version.java

@@ -1,6 +1,8 @@
 package hu.ditservices.utils;
 
+import hu.ditservices.STPlugin;
 import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
 
 import java.lang.reflect.Method;
 import java.util.regex.Pattern;
@@ -91,7 +93,8 @@ public class Version {
                 } catch (NoSuchMethodException e) {
                     // The method doesn't exist in this server version; fall back below.
                 } catch (Exception e) {
-                    e.printStackTrace();
+                    STPlugin plugin = STPlugin.getInstance();
+                    plugin.getLogger().warning(ChatColor.stripColor(plugin.getPrefix()) + e.getMessage());
                 }
 
                 // Fallback: use Bukkit version if no version was obtained or it's empty.

src/main/resources/config.yml

@@ -91,12 +91,28 @@ ServerPassword:
   preventMove: true
   preventBuild: true
 
+# Dropped items clearing options
+ClearDropItems:
+  enabled: false
+  interval: 300  # Interval in seconds between each clear cycle
+  broadcastMsg: true # Broadcasts alerts before clearing 1 minutes and 10 seconds before and when cleared. Set this to 'false' to make cleaning silently.
+  # Dropped items that should always be kept (never cleared)
+  except:
+    - DIAMOND
+    - GOLD_INGOT
+   # - COAL
+   # - IRON_INGOT
+   # - BREAD
+  # Worlds to skip (dropped items in these worlds won't be cleared)
+  skipWorlds:
+      - world_nether
+      - world_the_end
 
 # Cooldown options (only applicable for this plugin!)
 Cooldown:
   enabled: true
   # The time must be passed between using this plugin commands.
-  seconds: 2 #The command cooldown in seconds
+  seconds: 1 #The command cooldown in seconds
   Msg: '{PREFIX} Please wait {SECONDS} seconds!' # The message when the user spamming a command
 #
 # Plugin Manager - Enable/Disable plugins without server restart

src/main/resources/en.yml

@@ -36,4 +36,7 @@ pmanager.already.enabled: " already enabled!"
 pmanager.success.enabled: " successfully enabled!"
 pmanager.already.disabled: " already disabled!"
 pmanager.success.disabled: " successfully disabled!"
-list.help: "To list all SimplifyTools commands use the '/help SIMPLIFYTOOLS' command!"
+list.help: "To list all SimplifyTools commands use the '/help SIMPLIFYTOOLS' command!"
+cleardropitems.oneMin: "Attention: Dropped items will be cleared in 1 minute!"
+cleardropitems.tenSec: "Attention: Dropped items will be cleared in 10 seconds!"
+cleardropitems.cleared: "Dropped items have been cleared (%REMOVECOUNT% items removed)."

src/main/resources/hu.yml

@@ -36,4 +36,7 @@ pmanager.already.enabled: " már eddig is engedélyezve volt!"
 pmanager.success.enabled: " sikeresen engedélyezve!"
 pmanager.already.disabled: " már kivolt kapcsolva eddig is!"
 pmanager.success.disabled: " sikeresen kikapcsolva!"
-list.help: "Használd a '/help SIMPLIFYTOOLS' parancsot a plugin parancsainak listázásához!"
+list.help: "Használd a '/help SIMPLIFYTOOLS' parancsot a plugin parancsainak listázásához!"
+cleardropitems.oneMin: "Figyelem! Az eldobott tárgyak 1 perc múlva törlésre kerülnek!"
+cleardropitems.tenSec: "Figyelem! Az eldobott tárgyak 10 másodpercen belül törlésre kerülnek!"
+cleardropitems.cleared: "Az eldobott tárgyak törlésre kerültek. (%REMOVECOUNT% tárgy lett eltávolítva)."