Merge branch 'master' into replaying

# Conflicts:
#	src/de/steamwar/bungeecore/BungeeCore.java
#	src/de/steamwar/bungeecore/SubserverSystem.java
#	src/de/steamwar/bungeecore/sql/Statement.java

src/GDPRQueryREADME.md

@@ -0,0 +1,29 @@
+# SteamWar GDPR report
+
+## Copyright notice
+The provided build worlds contain the world design of SteamWar contributors and is subject to their copyright.
+The build worlds are therefore provided for personal use only.
+
+## Categories of personal data processed
+- IP address
+- Minecraft account
+- E-Mail address (if using a website account)
+
+## Processing purposes of personal data and person-related data
+- Provision of SteamWar user functionality (Minecraft account, IP address, BuildWorlds, BuildInventories, BuildMembers, Elo, IgnoredPlayers, SchematicMembers, SchematicChecksessions, Schematics, PersonalKits, UserData, UserConfigs)
+- Manual analysis and punishment of player misbehaviour (BannedIPs, log files, Punishments)
+- Statistical analysis (Sessions, Fights, SchematicChecksessions)
+- Historical data storage (Fights)
+- Technical error analysis (log files)
+- Provision of the SteamWar website functionality (IP address, E-Mail address)
+
+## Data Accessors
+- SteamWar software
+- SteamWar Administration
+- SteamWar Development
+- SteamWar Moderation (limited to Punishments and SchematicChecksessions)
+
+## Storage duration
+- Data for provision of functionality is stored until user triggered deletion
+- Log file storage duration is targeted at one month, but might differ due to technical reasons
+- Historical and statistical data deletion is not intended

src/de/steamwar/bungeecore/ArenaMode.java

@@ -20,9 +20,15 @@
 package de.steamwar.bungeecore;
 
 import de.steamwar.bungeecore.sql.SchematicType;
+import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.config.Configuration;
+import net.md_5.bungee.config.ConfigurationProvider;
+import net.md_5.bungee.config.YamlConfiguration;
 
+import java.io.File;
+import java.io.IOException;
 import java.util.*;
+import java.util.stream.Collectors;
 
 public class ArenaMode {
 
@@ -32,9 +38,19 @@ public class ArenaMode {
     private static final List<ArenaMode> allModes = new LinkedList<>();
     private static final Random random = new Random();
 
-    static void init(Configuration config){
-        for(String internalName : config.getKeys()){
-            new ArenaMode(internalName, config.getSection(internalName));
+    static {
+        File folder = new File(ProxyServer.getInstance().getPluginsFolder(), "FightSystem");
+
+        for(File configFile : Arrays.stream(folder.listFiles((file, name) -> name.endsWith(".yml") && !name.endsWith(".kits.yml"))).sorted().collect(Collectors.toList())) {
+            Configuration config;
+            try {
+                config = ConfigurationProvider.getProvider(YamlConfiguration.class).load(configFile);
+            } catch (IOException e) {
+                throw new SecurityException("Could not load SchematicTypes", e);
+            }
+
+            if(config.contains("Server"))
+                new ArenaMode(configFile.getName().replace(".yml", ""), config);
         }
     }
 
@@ -84,19 +100,16 @@ public class ArenaMode {
     private final String schemType;
 
     private ArenaMode(String internalName, Configuration config){
-        this.folder = config.getString("folder");
-        this.serverJar = config.getString("serverJar");
-        this.config = config.getString("config");
-        this.maps = config.getStringList("maps");
-        this.displayName = config.getString("displayName", internalName);
-        if(config.contains("chatNames"))
-            this.chatNames = config.getStringList("chatNames");
-        else
-            this.chatNames = Collections.emptyList();
-        this.historic = config.getBoolean("historic", false);
-        this.schemType = config.getString("schemType", "").toLowerCase();
+        this.folder = config.getString("Server.Folder");
+        this.serverJar = config.getString("Server.ServerJar");
+        this.config = internalName + ".yml";
+        this.maps = config.getStringList("Server.Maps");
+        this.displayName = config.getString("GameName", internalName);
+        this.chatNames = config.getStringList("Server.ChatNames");
+        this.schemType = config.getString("Schematic.Type", "").toLowerCase();
 
-        this.ranked = config.getBoolean("ranked", false);
+        this.ranked = config.getBoolean("Server.Ranked", false);
+        this.historic = config.getBoolean("Server.Historic", false);
 
         allModes.add(this);
         byInternal.put(internalName, this);

src/de/steamwar/bungeecore/BungeeCore.java

@@ -28,10 +28,10 @@ import de.steamwar.bungeecore.listeners.mods.Forge;
 import de.steamwar.bungeecore.listeners.mods.LabyMod;
 import de.steamwar.bungeecore.listeners.mods.ModLoaderBlocker;
 import de.steamwar.bungeecore.listeners.mods.WorldDownloader;
+import de.steamwar.bungeecore.sql.Punishment;
 import de.steamwar.bungeecore.sql.Statement;
 import de.steamwar.bungeecore.sql.SteamwarUser;
 import de.steamwar.bungeecore.sql.Team;
-import net.dv8tion.jda.api.JDA;
 import net.md_5.bungee.api.ChatMessageType;
 import net.md_5.bungee.api.CommandSender;
 import net.md_5.bungee.api.ProxyServer;
@@ -71,6 +71,8 @@ public class BungeeCore extends Plugin {
     public static final Map<String, String> serverPermissions = new HashMap<>();
     public static final Map<String, String> commands = new HashMap<>();
 
+    private ErrorLogger errorLogger;
+
     @Override
     public void onEnable(){
         getProxy().registerChannel("sw:bridge");
@@ -78,7 +80,7 @@ public class BungeeCore extends Plugin {
         setInstance(this);
         loadConfig();
 
-        new ErrorLogger();
+        errorLogger = new ErrorLogger();
         new ConnectionListener();
         new Forge();
         new LabyMod();
@@ -89,9 +91,10 @@ public class BungeeCore extends Plugin {
         new WorldDownloader();
         new BrandListener();
 
-        commands.put("/b", null);
-        commands.put("/gs", null);
-        commands.put("/bau", null);
+        new Node.LocalNode();
+        //new Node.RemoteNode("lx");
+        //new Node.RemoteNode("az");
+
         commands.put("/tp", null);
         commands.put("/bc", null);
         commands.put("/bauchat", null);
@@ -106,8 +109,6 @@ public class BungeeCore extends Plugin {
         new JoinmeCommand();
         new TpCommand();
         new HelpCommand();
-        new BanCommand();
-        new UnbanCommand();
         new DenyCommand("watchcat", "wc");
         new TeamCommand();
         new ServerTeamchatCommand();
@@ -116,7 +117,6 @@ public class BungeeCore extends Plugin {
         new EventreloadCommand();
         new EventRescheduleCommand();
         new PollCommand();
-        new MuteCommand();
         new BugCommand();
         new WhoisCommand();
         new RegelnCommand();
@@ -129,6 +129,15 @@ public class BungeeCore extends Plugin {
         new StatCommand();
         new VerifyCommand();
         new ReplayCommand();
+        new GDPRQuery();
+
+        // Punishment Commands:
+        new PunishmentCommand("ban", Punishment.PunishmentType.Ban);
+        new PunishmentCommand("mute", Punishment.PunishmentType.Mute);
+        new PunishmentCommand("noschemreceiving", Punishment.PunishmentType.NoSchemReceiving);
+        new PunishmentCommand("noschemsharing", Punishment.PunishmentType.NoSchemSharing);
+        new PunishmentCommand("noschemsubmitting", Punishment.PunishmentType.NoSchemSubmitting);
+        new PunishmentCommand("nodev", Punishment.PunishmentType.NoDevServer);
 
         if(!EVENT_MODE){
             new BauCommand();
@@ -154,19 +163,25 @@ public class BungeeCore extends Plugin {
             Team.clearCache();
         }, 1, 1, TimeUnit.HOURS);
 
-        new SteamwarDiscordBot();
+        if (SteamwarDiscordBotConfig.loaded) {
+            try {
+                new SteamwarDiscordBot();
+            } catch (Throwable e) {
+                getLogger().log(Level.SEVERE, "Could not initialize discord bot", e);
+            }
+        }
     }
 
     @Override
     public void onDisable(){
-        ErrorLogger.stop();
-        Statement.closeAll();
         try {
-            SteamwarDiscordBot.instance().getJda().shutdownNow();
-            SteamwarDiscordBot.instance().getJda().awaitStatus(JDA.Status.SHUTDOWN);
-        } catch (Exception e) {
-            // Ignored
+            SteamwarDiscordBot.instance().getJda().shutdown();
+        } catch (Throwable e) {
+            getLogger().log(Level.SEVERE, "Could not shutdown discord bot", e);
         }
+
+        errorLogger.unregister();
+        Statement.closeAll();
     }
 
     public static BungeeCore get() {
@@ -256,8 +271,6 @@ public class BungeeCore extends Plugin {
         EVENT_MODE = config.getBoolean("eventmode");
         Broadcaster.setBroadCastMsgs(config.getStringList("broadcasts").toArray(new String[1]));
         PollSystem.init(config.getString("poll.question"), config.getStringList("poll.answers"));
-        CheckCommand.loadCheckQuestions(config.getSection("checkquestions"));
-        CheckCommand.loadRanks(config.getSection("checkranks"));
         Persistent.setChatPrefix(CHAT_PREFIX);
         Persistent.setLobbyServer(LOBBY_SERVER);
 
@@ -267,8 +280,9 @@ public class BungeeCore extends Plugin {
                 config.getString("db.password")
         );
 
-        ArenaMode.init(config.getSection("games"));
-        SteamwarDiscordBotConfig.loadConfig(config.getSection("discord"));
+        if (config.getSection("discord") != null) {
+            SteamwarDiscordBotConfig.loadConfig(config.getSection("discord"));
+        }
 
         final Configuration servers = config.getSection("servers");
         for(final String serverName : servers.getKeys()){

src/de/steamwar/bungeecore/ErrorLogger.java

@@ -20,83 +20,55 @@
 package de.steamwar.bungeecore;
 
 import de.steamwar.bungeecore.sql.SWException;
-import net.md_5.bungee.api.ProxyServer;
+import de.steamwar.bungeecore.sql.Statement;
 
+import java.io.ByteArrayOutputStream;
+import java.io.PrintStream;
 import java.text.MessageFormat;
-import java.util.logging.Filter;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
 import java.util.logging.Handler;
 import java.util.logging.Level;
 import java.util.logging.LogRecord;
+import java.util.logging.Logger;
 
-public class ErrorLogger extends Handler implements Filter {
-    private static ErrorLogger instance;
+public class ErrorLogger extends Handler {
     private int ddosRate = 0;
 
     ErrorLogger(){
-        ProxyServer.getInstance().getLogger().addHandler(this);
-        ProxyServer.getInstance().getLogger().setFilter(this);
-        instance = this;
+        Logger.getLogger("").addHandler(this);
     }
 
-    static void stop(){
-        ProxyServer.getInstance().getLogger().removeHandler(instance);
+    void unregister(){
+        Logger.getLogger("").removeHandler(this);
     }
 
     @Override
-    public boolean isLoggable(LogRecord record) {
-        if(record.getLevel() != Level.SEVERE)
-            return true;
+    public void publish(LogRecord logRecord) {
+        if(logRecord.getLevel().intValue() < Level.WARNING.intValue())
+            return;
 
-        StringBuilder stacktrace = new StringBuilder(record.getSourceClassName() + "\n" + record.getSourceMethodName());
-        Throwable thrown = record.getThrown();
-        while(thrown != null){
-            stacktrace.append("\nCaused by ").append(thrown.getMessage());
+        String message = MessageFormat.format(logRecord.getMessage(), logRecord.getParameters());
+        for(String reason : ignoreContains)
+            if(message.contains(reason))
+                return;
 
-            for(StackTraceElement ste : thrown.getStackTrace())
-                stacktrace.append("\n").append(ste.toString());
-
-            thrown = thrown.getCause();
-        }
-
-        String stacktraceString = stacktrace.toString();
-        if(stacktraceString.contains("Cannot request protocol")){
-            ddosRate++;
-            if(ddosRate % 1000 == 0){
+        ByteArrayOutputStream stacktraceOutput = new ByteArrayOutputStream();
+        if(logRecord.getThrown() != null)
+            logRecord.getThrown().printStackTrace(new PrintStream(stacktraceOutput));
+        String stacktrace = stacktraceOutput.toString();
+        if(stacktrace.contains("Cannot request protocol")) {
+            if(++ddosRate % 1000 == 0) {
                 SWException.log("Bungee", "DDOS", ddosRate + "");
             }
-            return false;
-        }
-        return true;
-    }
-
-    @Override
-    public void publish(LogRecord record) {
-        if(record.getLevel() != Level.SEVERE && record.getLevel() != Level.WARNING)
             return;
-
-        StringBuilder stacktrace = new StringBuilder(record.getSourceClassName() + "\n" + record.getSourceMethodName());
-        Throwable thrown = record.getThrown();
-        while(thrown != null){
-            stacktrace.append("\nCaused by ").append(thrown.getMessage());
-
-            for(StackTraceElement ste : thrown.getStackTrace())
-                stacktrace.append("\n").append(ste.toString());
-
-            thrown = thrown.getCause();
+        } else if (!Statement.connectionStable()) {
+            return;
         }
 
-        String stacktraceString = stacktrace.toString();
-        String message = MessageFormat.format(record.getMessage(), record.getParameters());
 
-        if(message.contains("ServerConnector")
-                || message.contains("InitialHandler")
-                || message.contains("UpstreamBridge")
-                || message.contains("DownstreamBridge")
-                || message.contains(" took ")
-                || message.contains("No client connected for pending server!"))
-            return;
-
-        SWException.log("Bungee", message, stacktraceString);
+        SWException.log("Bungee", message, stacktrace);
     }
 
     @Override
@@ -108,4 +80,17 @@ public class ErrorLogger extends Handler implements Filter {
     public void close() {
         //ignored
     }
+
+    private static final List<String> ignoreContains;
+
+    static {
+        List<String> contains = new ArrayList<>();
+        contains.add("ServerConnector");
+        contains.add("InitialHandler");
+        contains.add("UpstreamBridge");
+        contains.add("DownstreamBridge");
+        contains.add(" took ");
+        contains.add("No client connected for pending server!");
+        ignoreContains = Collections.unmodifiableList(contains);
+    }
 }

src/de/steamwar/bungeecore/LoadEvaluation.java

@@ -1,96 +0,0 @@
-/*
- * This file is a part of the SteamWar software.
- *
- * Copyright (C) 2021  SteamWar.de-Serverteam
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package de.steamwar.bungeecore;
-
-import java.io.*;
-
-public class LoadEvaluation {
-    private LoadEvaluation(){}
-
-    private static final File meminfo = new File("/proc/meminfo");
-
-    public static double getRamPercentage() {
-        try (BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(new FileInputStream(meminfo)))) {
-            String memTotal = bufferedReader.readLine().replaceAll(" +", " ");
-            bufferedReader.readLine();
-            String memAvailable = bufferedReader.readLine().replaceAll(" +", " ");
-
-            long memTotalLong = getNumber(memTotal);
-            long memAvailableLong = getNumber(memAvailable);
-            return (memTotalLong - memAvailableLong) / (double) memTotalLong;
-        } catch (IOException e) {
-            return 1D;
-        }
-    }
-
-    public static double getRemoteRamPercentage(String remote) {
-        try {
-            // Attention:
-            // memInfo.sh needs to contain: cat /proc/meminfo
-            Process process = new ProcessBuilder("ssh", remote, "\"./memInfo.sh\"").start();
-            process.waitFor();
-            BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(process.getInputStream()));
-            String memTotal = bufferedReader.readLine().replaceAll(" +", " ");
-            bufferedReader.readLine();
-            String memAvailable = bufferedReader.readLine().replaceAll(" +", " ");
-
-            long memTotalLong = getNumber(memTotal);
-            long memAvailableLong = getNumber(memAvailable);
-            return (memTotalLong - memAvailableLong) / (double) memTotalLong;
-        } catch (IOException e) {
-            return 1D;
-        } catch (InterruptedException e) {
-            Thread.currentThread().interrupt();
-            return 1D;
-        }
-    }
-
-    public static double getCPULoad() {
-        try {
-            Process process = new ProcessBuilder("bash", "-c", "cat <(grep 'cpu ' /proc/stat) <(sleep 1 && grep 'cpu ' /proc/stat) | awk -v RS=\"\" '{printf \"%.2f\\n\", ($13-$2+$15-$4)*100/($13-$2+$15-$4+$16-$5)}'").start();
-            process.waitFor();
-            return Double.parseDouble(new BufferedReader(new InputStreamReader(process.getInputStream())).readLine()) / 100.0;
-        } catch (IOException e) {
-            return 1D;
-        } catch (InterruptedException e) {
-            Thread.currentThread().interrupt();
-            return 1D;
-        }
-    }
-
-    public static double getRemoteCPULoad(String remote) {
-        try {
-            // Attention:
-            // cpuLoad.sh needs to contain: cat <(grep 'cpu ' /proc/stat) <(sleep 1 && grep 'cpu ' /proc/stat) | awk -v RS="" '{printf "%.2f\n", ($13-$2+$15-$4)*100/($13-$2+$15-$4+$16-$5)}'
-            Process process = new ProcessBuilder("ssh", remote, "\"./cpuLoad.sh\"").start();
-            process.waitFor();
-            return Double.parseDouble(new BufferedReader(new InputStreamReader(process.getInputStream())).readLine()) / 100.0;
-        } catch (IOException e) {
-            return 1D;
-        } catch (InterruptedException e) {
-            Thread.currentThread().interrupt();
-            return 1D;
-        }
-    }
-
-    private static long getNumber(String s) {
-        return Long.parseLong(s.split(" ")[1]);
-    }
-}

src/de/steamwar/bungeecore/Node.java

@@ -0,0 +1,254 @@
+/*
+    This file is a part of the SteamWar software.
+
+    Copyright (C) 2020  SteamWar.de-Serverteam
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+package de.steamwar.bungeecore;
+
+import net.md_5.bungee.api.ProxyServer;
+
+import java.io.*;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Iterator;
+import java.util.List;
+import java.util.concurrent.TimeUnit;
+import java.util.function.Consumer;
+import java.util.logging.Level;
+
+public abstract class Node {
+
+    private static final List<String> OPENJ9_ARGS = Arrays.asList("-Xgc:excessiveGCratio=80", "-Xsyslog:none", "-Xtrace:none", "-Xdisableexplicitgc", "-XX:+AlwaysPreTouch", "-XX:+CompactStrings", "-XX:-HeapDumpOnOutOfMemory", "-XX:+ExitOnOutOfMemoryError", "-Dlog4j.configurationFile=log4j2.xml");
+    private static final double MIN_FREE_MEM = 4.0 * 1024 * 1024; // 4 GiB
+
+    private static final List<Node> nodes = new ArrayList<>();
+    public static Node local = null;
+
+    public static Node getNode() {
+        Node node = local;
+        double minLoad = local.getLoad();
+        if(minLoad < 0.5)
+            return local;
+
+        synchronized (nodes) {
+            Iterator<Node> it = nodes.iterator();
+            while(it.hasNext()) {
+                Node n = it.next();
+                double load = n.getLoad();
+                if (load < minLoad) {
+                    minLoad = load;
+                    node = n;
+                } else if (load == Double.POSITIVE_INFINITY) {
+                    BungeeCore.get().getLogger().log(Level.SEVERE, "Removing " + n.getName() + " due to infinite load!");
+                    it.remove();
+                }
+            }
+        }
+        return node;
+    }
+
+    public static void forEach(Consumer<Node> consumer) {
+        consumer.accept(local);
+        synchronized (nodes) {
+            nodes.forEach(consumer);
+        }
+    }
+
+    public abstract ProcessBuilder startServer(String serverJar, File directory, String worldDir, String levelName, int port, String xmx, String... dParams);
+    public abstract void execute(String... command);
+    public abstract String getName();
+    public abstract double getLoad();
+
+    protected void constructServerstart(File directory, List<String> cmd, String serverJar, String worldDir, String levelName, int port, String xmx, String... dParams) {
+        cmd.add("java");
+
+        for(String param : dParams){
+            cmd.add("-D" + param);
+        }
+        cmd.add("-Xmx" + xmx);
+        cmd.add("-Xshareclasses:nonfatal,name=" + directory.getName());
+        cmd.addAll(OPENJ9_ARGS);
+        cmd.add("-jar");
+        cmd.add("/binarys/" + serverJar);
+        cmd.add("--log-strip-color");
+        cmd.add("--world-dir");
+        cmd.add(worldDir);
+        cmd.add("--level-name");
+        cmd.add(levelName);
+        cmd.add("--port");
+        cmd.add(String.valueOf(port));
+        cmd.add("nogui");
+    }
+
+    protected void execute(ProcessBuilder builder) {
+        try {
+            builder.start().waitFor();
+        } catch (IOException e) {
+            throw new SecurityException("Could not execute command", e);
+        } catch (InterruptedException e) {
+            ProxyServer.getInstance().getLogger().log(Level.SEVERE, "Interrupted during execution", e);
+            Thread.currentThread().interrupt();
+        }
+    }
+
+    public static class LocalNode extends Node {
+        private static final File meminfo = new File("/proc/meminfo");
+        private static final File loadavg = new File("/proc/loadavg");
+
+        private final int cores;
+
+        public LocalNode() {
+            this.cores = Runtime.getRuntime().availableProcessors();
+            local = this;
+        }
+
+        @Override
+        public ProcessBuilder startServer(String serverJar, File directory, String worldDir, String levelName, int port, String xmx, String... dParams) {
+            List<String> cmd = new ArrayList<>();
+            constructServerstart(directory, cmd, serverJar, worldDir, levelName, port, xmx, dParams);
+            ProcessBuilder builder = new ProcessBuilder(cmd);
+            builder.directory(directory);
+            return builder;
+        }
+
+        @Override
+        public void execute(String... command) {
+            execute(new ProcessBuilder(command));
+        }
+
+        @Override
+        public String getName() {
+            return "local";
+        }
+
+        @Override
+        public double getLoad() {
+            double totalMem;
+            double freeMem;
+            try (BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(new FileInputStream(meminfo)))) {
+                totalMem = Double.parseDouble(bufferedReader.readLine().replaceAll(" +", " ").split(" ")[1]);
+                bufferedReader.readLine();
+                freeMem = Double.parseDouble(bufferedReader.readLine().replaceAll(" +", " ").split(" ")[1]);
+            } catch (IOException e) {
+                throw new SecurityException("Could not read local memory", e);
+            }
+
+            double cpuLoad;
+            try (BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(new FileInputStream(loadavg)))) {
+                cpuLoad = Double.parseDouble(bufferedReader.readLine().split(" ")[0]);
+            } catch (IOException e) {
+                throw new SecurityException("Could not read local cpu", e);
+            }
+
+            return cpuLoad / cores + (freeMem > MIN_FREE_MEM ? 0 : ((totalMem - freeMem) / totalMem));
+        }
+    }
+
+    public static class RemoteNode extends Node {
+        private final int cores;
+        private final String remote;
+
+        public RemoteNode(String remote) {
+            this.remote = remote;
+
+            //Determine core count
+            Process process;
+            try {
+                process = new ProcessBuilder("ssh", remote, "nproc").start();
+                if(!process.waitFor(5, TimeUnit.SECONDS))
+                    throw new IOException("Timeout of " + remote + " on init");
+            } catch (IOException e) {
+                BungeeCore.get().getLogger().log(Level.SEVERE, "Could not initialize " + remote);
+                cores = 1;
+                return;
+            } catch (InterruptedException e) {
+                Thread.currentThread().interrupt();
+                cores = 1;
+                return;
+            }
+
+            int c;
+            try (BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(process.getInputStream()))) {
+                c = Integer.parseInt(bufferedReader.readLine());
+            } catch (IOException | NumberFormatException e) {
+                BungeeCore.get().getLogger().log(Level.SEVERE, "Could not read cores of" + remote, e);
+                c = 1;
+            }
+            cores = c;
+            BungeeCore.get().getLogger().log(Level.INFO, "Adding node " + remote + " with " + cores + " cores.");
+
+            synchronized (nodes) {
+                nodes.add(this);
+            }
+        }
+
+        @Override
+        public ProcessBuilder startServer(String serverJar, File directory, String worldDir, String levelName, int port, String xmx, String... dParams) {
+            List<String> cmd = new ArrayList<>();
+            cmd.add("ssh");
+            cmd.add("-L");
+            cmd.add(port + ":localhost:" + port);
+            cmd.add(remote);
+            cmd.add("cd");
+            cmd.add(directory.getPath());
+            cmd.add(";");
+            constructServerstart(directory, cmd, serverJar, worldDir, levelName, port, xmx, dParams);
+            return new ProcessBuilder(cmd);
+        }
+
+        @Override
+        public void execute(String... command) {
+            List<String> cmd = new ArrayList<>();
+            cmd.add("ssh");
+            cmd.add(remote);
+            cmd.addAll(Arrays.asList(command));
+            execute(new ProcessBuilder(cmd));
+        }
+
+        @Override
+        public String getName() {
+            return remote;
+        }
+
+        @Override
+        public double getLoad() {
+            Process process;
+            try {
+                process = new ProcessBuilder("ssh", remote, "cat /proc/loadavg;cat /proc/meminfo").start();
+                if(!process.waitFor(1, TimeUnit.SECONDS))
+                    return Double.POSITIVE_INFINITY;
+            } catch (IOException e) {
+                BungeeCore.get().getLogger().log(Level.SEVERE, "Could starting process to read load", e);
+                return Double.POSITIVE_INFINITY;
+            } catch (InterruptedException e) {
+                Thread.currentThread().interrupt();
+                return Double.POSITIVE_INFINITY;
+            }
+
+            try (BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(process.getInputStream()))) {
+                double cpuLoad = Double.parseDouble(bufferedReader.readLine().split(" ")[0]);
+                double totalMem = Double.parseDouble(bufferedReader.readLine().replaceAll(" +", " ").split(" ")[1]);
+                bufferedReader.readLine();
+                double freeMem = Double.parseDouble(bufferedReader.readLine().replaceAll(" +", " ").split(" ")[1]);
+                return cpuLoad / cores + (freeMem > MIN_FREE_MEM ? 0 : ((totalMem - freeMem) / totalMem));
+            } catch (IOException e) {
+                BungeeCore.get().getLogger().log(Level.SEVERE, "Could read load", e);
+                return Double.POSITIVE_INFINITY;
+            }
+        }
+    }
+}

src/de/steamwar/bungeecore/SubserverSystem.java

@@ -27,30 +27,23 @@ import net.md_5.bungee.api.chat.ClickEvent;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 
 import java.io.File;
-import java.io.IOException;
 import java.net.InetSocketAddress;
 import java.time.format.DateTimeFormatter;
-import java.util.*;
-import java.util.logging.Level;
+import java.util.Set;
+import java.util.UUID;
+import java.util.stream.Collectors;
 
 public class SubserverSystem {
     private SubserverSystem(){}
 
-    private static final String BACKBONE = "/home/minecraft/backbone/";
-    private static final List<String> JVM_ARGS = Arrays.asList("-Dlog4j.configurationFile=log4j2.xml", "-server", "-Xms128M", "-XX:+UseCompressedOops", "-XX:+TieredCompilation", "-XX:TargetSurvivorRatio=90", "-XX:SurvivorRatio=8", "-XX:MaxTenuringThreshold=15", "-XX:+UnlockExperimentalVMOptions", "-XX:+UseBiasedLocking", "-XX:UseSSE=3", "-XX:+UseCodeCacheFlushing", "-XX:+UseThreadPriorities", "-XX:+AggressiveOpts", "-XX:+ReduceSignalUsage", "-XX:+UseInterpreter", "-XX:+UseSharedSpaces", "-XX:AllocatePrefetchStyle=1", "-XX:+AlwaysCompileLoopMethods", "-XX:+UseConcMarkSweepGC", "-XX:+RewriteFrequentPairs", "-XX:+OptimizeStringConcat", "-XX:+CMSCleanOnEnter", "-XX:+UseInlineCaches");
-    private static final List<String> JVM8_ARGS = Arrays.asList("-XX:ThreadPriorityPolicy=42", "-XX:SharedReadOnlySize=30m", "-XX:+UseFastEmptyMethods", "-XX:+UseFastAccessorMethods");
+    private static final String BACKBONE = "/home/minecraft/";
     private static final String ARENA_PATH =  BACKBONE + "arenaserver/";
     private static final String SERVER_PATH = BACKBONE + "server/";
     private static final String EVENT_PATH = BACKBONE + "event/";
 
-    private static final int FIRST_ARENA_PORT;
-
-    static {
-        if(BungeeCore.EVENT_MODE)
-            FIRST_ARENA_PORT = 6000;
-        else
-            FIRST_ARENA_PORT = 2500;
-    }
+    private static final boolean MAIN_SERVER = ProxyServer.getInstance().getConfig().getListeners().stream().anyMatch(info -> ((InetSocketAddress) info.getSocketAddress()).getPort() == 25565);
+    private static final Portrange bauPorts = MAIN_SERVER ? new Portrange(10100, 20000) : new Portrange(2100, 2200);
+    private static final Portrange arenaPorts = MAIN_SERVER ? new Portrange(3000, 3100) : (BungeeCore.EVENT_MODE ? new Portrange(4000, 5000) : bauPorts);
 
     /**
      * This function starts every arena (even test- and eventarenas).
@@ -92,17 +85,20 @@ public class SubserverSystem {
      */
     public static synchronized Subserver startArena(ArenaMode modus, String map, int eventFightID, int checkSchemID, int prepareSchemID, int replayID, String serverName, String mapName, UUID player1, UUID player2, boolean ranked){
         //Generate missing parameters
-        int port = freePort(FIRST_ARENA_PORT);
+        Node node = eventFightID > 0 ? Node.local : Node.getNode();
+        int port = arenaPorts.freePort();
 
         if(serverName == null){
             if(ranked)
-                serverName = "Ranked" + (port - FIRST_ARENA_PORT);
+                serverName = "Ranked" + (port - arenaPorts.start);
             else
-                serverName = modus.getDisplayName() + (port - FIRST_ARENA_PORT);
+                serverName = modus.getDisplayName() + (port - arenaPorts.start);
         }
         if(mapName == null)
             mapName = serverName;
 
+        mapName = mapName.replace(' ', '_').replace("[", "").replace("]", "");
+
         String worldDir;
         if(eventFightID > 0)
             worldDir = EVENT_PATH;
@@ -110,57 +106,32 @@ public class SubserverSystem {
             worldDir = ARENA_PATH;
 
         //Copy world
-        try {
-            new ProcessBuilder("cp", "-r", SERVER_PATH + modus.getFolder() + "/arenas/" + map, worldDir + mapName).start().waitFor();
-        } catch (IOException e) {
-            throw new SecurityException("Could not copy folder", e);
-        } catch (InterruptedException e) {
-            ProxyServer.getInstance().getLogger().log(Level.SEVERE, "Interrupted while copying folder", e);
-            Thread.currentThread().interrupt();
-        }
+        node.execute("cp", "-r", SERVER_PATH + modus.getFolder() + "/arenas/" + map, worldDir + mapName);
 
         File directory = new File(SERVER_PATH, modus.getFolder());
-        List<String> cmd = serverStartCommand(
-                modus.serverJar(),
-                directory,
-                worldDir,
-                mapName,
-                port,
-                "2G",
-                "logPath=" + mapName,
-                "config="+modus.getConfig(),
-                "fightID=" + eventFightID,
-                "ranked=" + ranked,
-                "checkSchemID=" + checkSchemID,
-                "prepareSchemID=" + prepareSchemID,
+        ProcessBuilder builder = node.startServer(
+                modus.serverJar(), directory, worldDir, mapName, port, "768M",
+                "logPath=" + mapName, "config=" + modus.getConfig(),
+                "fightID=" + eventFightID, "ranked=" + ranked,
+                "checkSchemID=" + checkSchemID, "prepareSchemID=" + prepareSchemID,
                 "replay=" + replayID,
                 player1 != null && eventFightID != -1 ? "blueLeader=" + player1 : null,
-                player2 != null ? "redLeader=" + player2 : null);
-
-        //Start server
-        ProcessBuilder process = new ProcessBuilder(cmd);
-        process.directory(directory);
+                player2 != null ? "redLeader=" + player2 : null
+        );
 
         String finalMapName = mapName;
         if(eventFightID == -1)
-            return new Bauserver(serverName, player1, port, process, () -> deleteFolder(ARENA_PATH + finalMapName));
+            return new Bauserver(serverName, player1, port, builder, () -> deleteFolder(node, ARENA_PATH + finalMapName));
         else
-            return new Subserver(Servertype.ARENA, serverName, port, process, () -> {
+            return new Subserver(Servertype.ARENA, serverName, port, builder, () -> {
                 if(eventFightID > 0)
                     return;
-                deleteFolder(ARENA_PATH + finalMapName);
+                deleteFolder(node, ARENA_PATH + finalMapName);
             });
     }
 
-    public static void deleteFolder(String worldName){
-        try {
-            new ProcessBuilder("rm", "-r", worldName).start().waitFor();
-        } catch (IOException e) {
-            throw new SecurityException("Could not clean up folder", e);
-        } catch (InterruptedException e) {
-            ProxyServer.getInstance().getLogger().log(Level.SEVERE, "Interrupted while deleting folder", e);
-            Thread.currentThread().interrupt();
-        }
+    public static void deleteFolder(Node node, String worldName){
+        node.execute("rm", "-r", worldName);
     }
 
     public static Subserver startEventArena(EventFight eventFight, String serverName){
@@ -171,7 +142,7 @@ public class SubserverSystem {
                 0,
                 0,
                 0, serverName,
-                serverName.replace(' ', '_') + eventFight.getStartTime().toLocalDateTime().format(DateTimeFormatter.ISO_TIME),
+                serverName + eventFight.getStartTime().toLocalDateTime().format(DateTimeFormatter.ISO_TIME),
                 null,
                 null,
                 false);
@@ -185,42 +156,24 @@ public class SubserverSystem {
         if(bauRunning(p, owner))
             return;
 
+        copyBauweltIfRequired(prototype, worldFolder + worldName);
         SteamwarUser user = SteamwarUser.get(owner);
-        copyBauweltIfRequired(p, prototype, worldFolder + worldName);
-        int port = freePort(4000);
-
         File directory = new File(SERVER_PATH, serverName);
-        List<String> cmd = serverStartCommand(
-                serverJar,
-                directory,
-                worldDir,
-                worldName,
-                port,
-                xmx,
-                "logPath=" + worldName);
+        Node node = Node.getNode();
+        int port = bauPorts.freePort();
 
-        //Start server
-        ProcessBuilder process = new ProcessBuilder(cmd);
-        process.directory(directory);
-
-        new Bauserver(user.getUserName() + "s Bau", owner, port, process, () -> {}).sendPlayer(p);
+        new Bauserver(user.getUserName() + "s Bau", owner, port, node.startServer(
+                serverJar, directory, worldDir, worldName, port, xmx, "logPath=" + worldName
+        ), () -> {}).sendPlayer(p);
     }
 
     public static void sendToBauServer(ProxiedPlayer p, UUID owner){
         sendToBau(p, owner, BungeeCore.BAUWELT_PROTOTYP, BungeeCore.WORLD_FOLDER, "spigot-1.12.2.jar", "/home/minecraft/userworlds", owner.toString(), "256M", "UserBau");
     }
 
-    private static void sendToBau15(ProxiedPlayer p, UUID owner, String serverJar){
-        SteamwarUser user = SteamwarUser.get(owner);
-        sendToBau(p, owner, BungeeCore.BAUWELT15, BungeeCore.USERWORLDS15, serverJar, "/home/minecraft/userworlds15", String.valueOf(user.getId()), "512M", "Bau15");
-    }
-
     public static void sendToBau15(ProxiedPlayer p, UUID owner){
-        sendToBau15(p, owner, "spigot-1.15.2.jar");
-    }
-
-    public static void sendToBau15paper(ProxiedPlayer p, UUID owner){
-        sendToBau15(p, owner, "paper-1.15.2.jar");
+        SteamwarUser user = SteamwarUser.get(owner);
+        sendToBau(p, owner, BungeeCore.BAUWELT15, BungeeCore.USERWORLDS15, "spigot-1.15.2.jar", "/home/minecraft/userworlds15", String.valueOf(user.getId()), "768M", "Bau15");
     }
 
     public static void sendDeniedMessage(ProxiedPlayer p, UUID owner){
@@ -237,63 +190,6 @@ public class SubserverSystem {
                 new ClickEvent(ClickEvent.Action.RUN_COMMAND, "/bau addmember " + p.getName()));
     }
 
-    private static List<String> serverStartCommand(String serverJar, File directory, String worldDir, String levelName, int port, String xmx, String... dParams){
-        List<String> cmd = new ArrayList<>();
-        boolean jdk11 = serverJar.contains("1.15.2");
-
-        boolean fallback = false;
-        if (!steamwarStartAvailable()) {
-            cmd.add("ssh");
-            cmd.add("-L");
-            cmd.add(port + ":localhost:" + port);
-            if (remoteStartAvailable("lx")) {
-                cmd.add("lx");
-            } else if (remoteStartAvailable("az")) {
-                cmd.add("az");
-            } else {
-                fallback = true;
-            }
-            cmd.add("cd");
-            cmd.add(directory.getPath());
-            cmd.add(";");
-        }
-        if (fallback) {
-            cmd.clear();
-        }
-
-        if(jdk11)
-            cmd.add("/usr/lib/jvm/java-11-openjdk-amd64/bin/java");
-        else
-            cmd.add("java");
-
-        for(String param : dParams){
-            cmd.add("-D" + param);
-        }
-        cmd.add("-Xmx" + xmx);
-        cmd.addAll(JVM_ARGS);
-        if(!jdk11)
-            cmd.addAll(JVM8_ARGS);
-        cmd.add("-jar");
-        cmd.add("/binarys/" + serverJar);
-        cmd.add("--log-strip-color");
-        cmd.add("--world-dir");
-        cmd.add(worldDir);
-        cmd.add("--level-name");
-        cmd.add(levelName);
-        cmd.add("--port");
-        cmd.add(String.valueOf(port));
-
-        return cmd;
-    }
-
-    private static boolean steamwarStartAvailable(){
-        return LoadEvaluation.getCPULoad() < 0.7 && LoadEvaluation.getRamPercentage() < 0.8;
-    }
-
-    private static boolean remoteStartAvailable(String remote) {
-        return LoadEvaluation.getRemoteCPULoad(remote) < 0.7 && LoadEvaluation.getRemoteRamPercentage(remote) < 0.8;
-    }
-
     private static boolean bauRunning(ProxiedPlayer p, UUID owner){
         for(Subserver subserver : Subserver.getServerList()){
             if(subserver.getType() == Servertype.BAUSERVER && ((Bauserver)subserver).getOwner().equals(owner)){
@@ -304,37 +200,46 @@ public class SubserverSystem {
         return false;
     }
 
-    private static void copyBauweltIfRequired(ProxiedPlayer p, String sourcePath, String targetPath){
+    private static void copyBauweltIfRequired(String sourcePath, String targetPath){
         File w = new File(targetPath);
-        if (!w.exists() || !w.isDirectory()){
-            try {
-                new ProcessBuilder("cp", "-r", sourcePath, targetPath).start().waitFor();
-            } catch (IOException e) {
-                Message.send("SERVER_WORLD_ERROR", p);
-                throw new SecurityException("Could not create Bauwelt", e);
-            } catch (InterruptedException e){
-                BungeeCore.log("Could not create Bauwelt", e);
-                Message.send("SERVER_WORLD_ERROR", p);
-                Thread.currentThread().interrupt();
-            }
-        }
+        if (!w.exists() || !w.isDirectory())
+            Node.local.execute("cp", "-r", sourcePath, targetPath);
     }
 
-    private static int freePort(int start){
-        synchronized (Subserver.getServerList()){
-            int port = start;
-            boolean isFree = false;
-            while(!isFree){
-                port++;
-                isFree = true;
-                for(Subserver server : Subserver.getServerList()){
-                    if(((InetSocketAddress)server.getServer().getSocketAddress()).getPort() == port){
-                        isFree = false;
-                        break;
-                    }
-                }
+
+    private static class Portrange {
+
+        private final int start;
+        private final int end;
+        private int current;
+
+        private Portrange(int start, int end) {
+            this.start = start;
+            this.end = end;
+            current = start;
+        }
+
+        private void increment() {
+            current++;
+
+            if(current == end)
+                current = start;
+        }
+
+        private synchronized int freePort() {
+            Set<Integer> usedPorts;
+
+            synchronized (Subserver.getServerList()) {
+                usedPorts = Subserver.getServerList().stream().map(server -> ((InetSocketAddress) server.getServer().getSocketAddress()).getPort()).collect(Collectors.toSet());
             }
-            return port;
+
+            while(usedPorts.contains(current)) {
+                increment();
+            }
+
+            int result = current;
+            increment();
+            return result;
         }
     }
 }

src/de/steamwar/bungeecore/bot/AuthManager.java

@@ -27,7 +27,6 @@ import net.dv8tion.jda.api.entities.Emoji;
 import net.dv8tion.jda.api.entities.Member;
 import net.dv8tion.jda.api.interactions.components.ActionRow;
 import net.dv8tion.jda.api.interactions.components.Button;
-import net.md_5.bungee.api.scheduler.ScheduledTask;
 
 import java.util.*;
 import java.util.concurrent.TimeUnit;
@@ -56,7 +55,7 @@ public class AuthManager {
         if (TOKENS.containsKey(code)) {
             Member member = SteamwarDiscordBot.instance().getJda().getGuildById(SteamwarDiscordBotConfig.GUILD).retrieveMemberById(TOKENS.get(code).longValue()).complete();
             if(member == null) return null;
-            user.setDiscordId(member.getId());
+            user.setDiscordId(member.getIdLong());
             MessageBuilder builder = new MessageBuilder();
             builder.setContent(":white_check_mark: Dein Discord Konto wurde mit **" + user.getUserName() + "** verknüpft");
             builder.setActionRows(ActionRow.of(Button.success("tada", Emoji.fromUnicode("U+1F389")), Button.danger("invalid", "Ich war das nicht")));

src/de/steamwar/bungeecore/bot/SteamwarDiscordBot.java

@@ -44,6 +44,7 @@ import javax.security.auth.login.LoginException;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.concurrent.TimeUnit;
+import java.util.logging.Level;
 
 public class SteamwarDiscordBot {
 
@@ -54,13 +55,13 @@ public class SteamwarDiscordBot {
     }
 
     @Getter
-    private AnnouncementListener announcementListener;
+    private volatile AnnouncementListener announcementListener;
 
     @Getter
-    private IngameChatListener ingameChatListener;
+    private volatile IngameChatListener ingameChatListener;
 
     @Getter
-    private ServerTeamChatListener serverTeamChatListener;
+    private volatile ServerTeamChatListener serverTeamChatListener;
 
     @Getter
     private final JDA jda;
@@ -84,7 +85,11 @@ public class SteamwarDiscordBot {
             } catch (InterruptedException e) {
                 e.printStackTrace();
             }
-            activity();
+            try {
+                activity();
+            } catch (Exception e) {
+                BungeeCore.get().getLogger().log(Level.SEVERE, "Could not set initial activity to discord", e);
+            }
             EventManager.update();
             SchematicsManager.update();
             ProxyServer.getInstance().getScheduler().schedule(BungeeCore.get(), () -> {
@@ -95,7 +100,6 @@ public class SteamwarDiscordBot {
             DiscordRolesMessage.sendMessage();
             DiscordRulesMessage.sendMessage();
             DiscordTicketMessage.sendMessage();
-
             new RolesInteractionButtonListener();
             new DiscordTicketListener();
             new DiscordAuthListener();
@@ -104,7 +108,6 @@ public class SteamwarDiscordBot {
             ingameChatListener = new IngameChatListener();
             serverTeamChatListener = new ServerTeamChatListener();
             new SlashCommandListener();
-
             jda.retrieveCommands().complete().forEach(command -> jda.deleteCommandById(command.getId()).queue());
 
             Guild guild = jda.getGuildById(SteamwarDiscordBotConfig.GUILD);

src/de/steamwar/bungeecore/bot/commands/BanCommand.java

@@ -20,6 +20,8 @@
 package de.steamwar.bungeecore.bot.commands;
 
 import de.steamwar.bungeecore.Message;
+import de.steamwar.bungeecore.commands.PunishmentCommand;
+import de.steamwar.bungeecore.sql.Punishment;
 import de.steamwar.bungeecore.sql.SteamwarUser;
 import net.dv8tion.jda.api.events.interaction.SlashCommandEvent;
 import net.dv8tion.jda.api.interactions.commands.OptionType;
@@ -49,7 +51,7 @@ public class BanCommand extends BasicDiscordCommand {
             return;
         }
 
-        Timestamp time = de.steamwar.bungeecore.commands.BanCommand.parseTime(null, event.getOption("time").getAsString());
+        Timestamp time = PunishmentCommand.parseTime(null, event.getOption("time").getAsString());
         if (time == null) {
             event.reply("Angegebene Zeit invalide").setEphemeral(true).queue();
             return;
@@ -58,8 +60,8 @@ public class BanCommand extends BasicDiscordCommand {
         String msg = event.getOption("reason").getAsString();
         boolean isPerma = event.getOption("time").getAsString().equals("perma");
 
-        target.ban(time, msg, sender.getId(), isPerma);
-        Message.team("BAN_TEAM_BANNED", new Message("PREFIX"), target.getUserName(), sender.getUserName(), new Message((isPerma ? "BAN_PERMA" : "BAN_UNTIL"), time), msg);
+        target.punish(Punishment.PunishmentType.Ban, time, msg, sender.getId(), isPerma);
+        Message.team("BAN_TEAM", new Message("PREFIX"), target.getUserName(), sender.getUserName(), new Message((isPerma ? "BAN_PERMA" : "BAN_UNTIL"), time), msg);
         event.reply("Erfolgreich " + target.getUserName() + (isPerma ? " permanent" : " bis " + time) + " gebannt").setEphemeral(true).queue();
     }
 }

src/de/steamwar/bungeecore/bot/commands/MuteCommand.java

@@ -20,7 +20,8 @@
 package de.steamwar.bungeecore.bot.commands;
 
 import de.steamwar.bungeecore.Message;
-import de.steamwar.bungeecore.commands.BanCommand;
+import de.steamwar.bungeecore.commands.PunishmentCommand;
+import de.steamwar.bungeecore.sql.Punishment;
 import de.steamwar.bungeecore.sql.SteamwarUser;
 import net.dv8tion.jda.api.events.interaction.SlashCommandEvent;
 import net.dv8tion.jda.api.interactions.commands.OptionType;
@@ -50,7 +51,7 @@ public class MuteCommand extends BasicDiscordCommand {
             return;
         }
 
-        Timestamp time = BanCommand.parseTime(null, event.getOption("time").getAsString());
+        Timestamp time = PunishmentCommand.parseTime(null, event.getOption("time").getAsString());
         if (time == null) {
             event.reply("Angegebene Zeit invalide").setEphemeral(true).complete();
             return;
@@ -59,8 +60,8 @@ public class MuteCommand extends BasicDiscordCommand {
         String msg = event.getOption("reason").getAsString();
         boolean isPerma = event.getOption("time").getAsString().equals("perma");
 
-        target.mute(time, msg, sender.getId(), isPerma);
-        Message.team("MUTE_TEAM_MUTED", new Message("PREFIX"), target.getUserName(), sender.getUserName(), new Message((isPerma ? "BAN_PERMA" : "BAN_UNTIL"), time), msg);
+        target.punish(Punishment.PunishmentType.Mute, time, msg, sender.getId(), isPerma);
+        Message.team("MUTE_TEAM", new Message("PREFIX"), target.getUserName(), sender.getUserName(), new Message((isPerma ? "BAN_PERMA" : "BAN_UNTIL"), time), msg);
         event.reply("Erfolgreich " + target.getUserName() + (isPerma ? " permanent" : " bis " + time) + " gemutet").setEphemeral(true).queue();
     }
 }

src/de/steamwar/bungeecore/bot/commands/UnbanCommand.java

@@ -19,6 +19,7 @@
 
 package de.steamwar.bungeecore.bot.commands;
 
+import de.steamwar.bungeecore.sql.Punishment;
 import de.steamwar.bungeecore.sql.SteamwarUser;
 import net.dv8tion.jda.api.events.interaction.SlashCommandEvent;
 import net.dv8tion.jda.api.interactions.commands.OptionType;
@@ -47,12 +48,12 @@ public class UnbanCommand extends BasicDiscordCommand {
             return;
         }
 
-        if (!target.isBanned()) {
+        if (!target.isPunished(Punishment.PunishmentType.Ban)) {
             event.reply("Angegebener User ist nicht gebannt").setEphemeral(true).queue();
             return;
         }
 
-        target.ban(Timestamp.from(new Date().toInstant()), "Unban", sender.getId(), false);
+        target.punish(Punishment.PunishmentType.Ban, Timestamp.from(new Date().toInstant()), "Unban", sender.getId(), false);
         event.reply("Erfolgreich " + target.getUserName() + " entbannt").setEphemeral(true).queue();
     }
 }

src/de/steamwar/bungeecore/bot/config/SteamwarDiscordBotConfig.java

@@ -29,6 +29,7 @@ import java.util.Map;
 
 public class SteamwarDiscordBotConfig {
 
+    public static boolean loaded = false;
     public static String TOKEN;
     public static String GUILD;
     public static String ANNOUNCEMENTS_CHANNEL;
@@ -110,5 +111,6 @@ public class SteamwarDiscordBotConfig {
         for (String type : ranksSections.getKeys()) {
             RANKS.put(UserGroup.getUsergroup(type), ranksSections.getString(type));
         }
+        loaded = true;
     }
 }

src/de/steamwar/bungeecore/bot/events/EventManager.java

@@ -93,7 +93,7 @@ public class EventManager {
 
         MessageBuilder messageBuilder = new MessageBuilder();
         messageBuilder.setEmbeds(embedBuilder.build());
-        if(!events.isEmpty()) {
+        if(events.stream().anyMatch(event -> event.getDeadline().after(Timestamp.from(Instant.now())))) {
             messageBuilder.setActionRows(ActionRow.of(menuBuilder.build()));
         }
         if (message == null) {

src/de/steamwar/bungeecore/bot/events/SchematicsManager.java

@@ -53,13 +53,13 @@ public class SchematicsManager {
 
         CheckCommand.getSchemsToCheck().forEach(schematic -> {
             StringBuilder st = new StringBuilder();
-            st.append("Typ: ").append(schematic.getSchemType().getKuerzel());
-            st.append("\nVon: ").append(SteamwarUser.get(schematic.getSchemOwner()).getUserName());
+            st.append("Typ: ").append(schematic.getSchemtype().getKuerzel());
+            st.append("\nVon: ").append(SteamwarUser.get(schematic.getOwner()).getUserName());
             String checker = CheckCommand.getChecker(schematic);
             if (checker != null) {
                 st.append("\nWird Geprüft von: ").append(checker);
             }
-            embedBuilder.addField(schematic.getSchemName(), st.toString(), true);
+            embedBuilder.addField(schematic.getName(), st.toString(), true);
         });
 
         MessageBuilder messageBuilder = new MessageBuilder();

src/de/steamwar/bungeecore/bot/listeners/IngameChatListener.java

@@ -22,6 +22,7 @@ package de.steamwar.bungeecore.bot.listeners;
 import de.steamwar.bungeecore.bot.SteamwarDiscordBot;
 import de.steamwar.bungeecore.bot.config.SteamwarDiscordBotConfig;
 import de.steamwar.bungeecore.listeners.ChatListener;
+import de.steamwar.bungeecore.sql.Punishment;
 import de.steamwar.bungeecore.sql.SteamwarUser;
 import de.steamwar.bungeecore.sql.UserGroup;
 import net.dv8tion.jda.api.MessageBuilder;
@@ -50,7 +51,7 @@ public class IngameChatListener extends BasicDiscordListener {
                 event.getMessage().delete().queue();
                 return;
             }
-            if (steamwarUser.isMuted() || steamwarUser.isBanned()) {
+            if (steamwarUser.isPunished(Punishment.PunishmentType.Mute) || steamwarUser.isPunished(Punishment.PunishmentType.Ban)) {
                 event.getMessage().delete().queue();
                 return;
             }

src/de/steamwar/bungeecore/bot/util/DiscordSchemAlert.java

@@ -20,7 +20,7 @@
 package de.steamwar.bungeecore.bot.util;
 
 import de.steamwar.bungeecore.bot.SteamwarDiscordBot;
-import de.steamwar.bungeecore.sql.Schematic;
+import de.steamwar.bungeecore.sql.SchematicNode;
 import de.steamwar.bungeecore.sql.SteamwarUser;
 import lombok.experimental.UtilityClass;
 import net.dv8tion.jda.api.EmbedBuilder;
@@ -36,14 +36,14 @@ import java.time.Instant;
 @UtilityClass
 public class DiscordSchemAlert {
 
-    public void sendDecline(Schematic schematic, SteamwarUser user, String reason) {
+    public void sendDecline(SchematicNode schematic, SteamwarUser user, String reason) {
         if(user.getDiscordId() != null) {
             User dcUser = SteamwarDiscordBot.instance().getJda().retrieveUserById(user.getDiscordId()).complete();
             EmbedBuilder builder = new EmbedBuilder();
             builder.setAuthor("SteamWar", "https://steamwar.de", "https://cdn.discordapp.com/app-icons/869606970099904562/60c884000407c02671d91d8e7182b8a1.png");
             builder.setColor(Color.RED);
             builder.setTitle("SteamWar-Schematic Info");
-            builder.setDescription("Deine Schematic **" + schematic.getSchemName() + "** wurde abgelehnt. **Grund:** \n" + reason);
+            builder.setDescription("Deine Schematic **" + schematic.getName() + "** wurde abgelehnt. **Grund:** \n" + reason);
             builder.setTimestamp(Instant.now());
 
             MessageBuilder messageBuilder = new MessageBuilder();
@@ -56,14 +56,14 @@ public class DiscordSchemAlert {
         }
     }
 
-    public void sendAccept(Schematic schematic, SteamwarUser user) {
+    public void sendAccept(SchematicNode schematic, SteamwarUser user) {
         if(user.getDiscordId() != null) {
             User dcUser = SteamwarDiscordBot.instance().getJda().retrieveUserById(user.getDiscordId()).complete();
             EmbedBuilder builder = new EmbedBuilder();
             builder.setAuthor("SteamWar", "https://steamwar.de", "https://cdn.discordapp.com/app-icons/869606970099904562/60c884000407c02671d91d8e7182b8a1.png");
             builder.setColor(Color.GREEN);
             builder.setTitle("SteamWar-Schematic Info");
-            builder.setDescription("Deine Schematic **" + schematic.getSchemName() + "** wurde angenommen.");
+            builder.setDescription("Deine Schematic **" + schematic.getName() + "** wurde angenommen.");
             builder.setTimestamp(Instant.now());
 
             MessageBuilder messageBuilder = new MessageBuilder();

src/de/steamwar/bungeecore/commands/BanCommand.java

@@ -1,85 +0,0 @@
-/* 
-    This file is a part of the SteamWar software.
-    
-    Copyright (C) 2020  SteamWar.de-Serverteam
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-package de.steamwar.bungeecore.commands;
-
-import de.steamwar.bungeecore.Message;
-import de.steamwar.bungeecore.sql.SteamwarUser;
-import net.md_5.bungee.api.CommandSender;
-
-import java.sql.Timestamp;
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
-import java.time.Instant;
-import java.util.Date;
-
-public class BanCommand extends BasicCommand {
-
-    public BanCommand() {
-        super("ban", "bungeecore.ban");
-    }
-
-    @Override
-    public void execute(CommandSender sender, String[] args) {
-        if(args.length < 3){
-            Message.send("USAGE_BAN", sender);
-            return;
-        }
-
-        SteamwarUser target = unsafeUser(sender, args[0]);
-        if(target == null)
-            return;
-
-        Timestamp banTime = parseTime(sender, args[1]);
-        if(banTime == null)
-            return;
-
-        StringBuilder banReason = new StringBuilder();
-        for (int i = 2; i < args.length; i++){
-            banReason.append(args[i]).append(" ");
-        }
-        boolean isPerma = args[1].equalsIgnoreCase("perma");
-        String msg = banReason.toString();
-        target.ban(banTime, msg, SteamwarUser.get(sender.getName()).getId(), isPerma);
-        Message.team("BAN_TEAM_BANNED", new Message("PREFIX"), target.getUserName(), sender.getName(), new Message((isPerma?"BAN_PERMA":"BAN_UNTIL"), banTime), msg);
-    }
-
-    public static Timestamp parseTime(CommandSender sender, String arg){
-        if(arg.equalsIgnoreCase("perma")) {
-            return Timestamp.from(Instant.ofEpochSecond(946674800));
-        }else{
-            SimpleDateFormat dateFormat = new SimpleDateFormat("dd.MM.yyyy_HH:mm");
-            try{
-                Date parsedDate = dateFormat.parse(arg);
-                return new java.sql.Timestamp(parsedDate.getTime());
-            }catch(ParseException e){
-                dateFormat = new SimpleDateFormat("dd.MM.yyyy");
-                try{
-                    Date parsedDate = dateFormat.parse(arg.split("_")[0]);
-                    return new java.sql.Timestamp(parsedDate.getTime());
-                }catch(ParseException exception){
-                    if (sender != null) {
-                        Message.send("INVALID_TIME", sender);
-                    }
-                    return null;
-                }
-            }
-        }
-    }
-}

src/de/steamwar/bungeecore/commands/BauCommand.java

@@ -38,8 +38,9 @@ public class BauCommand extends BasicCommand {
 
     @Override
     public void execute(CommandSender sender, String[] args) {
-        if(!(sender instanceof ProxiedPlayer))
+        if(!(sender instanceof ProxiedPlayer)) {
             return;
+        }
 
         ProxiedPlayer p = (ProxiedPlayer) sender;
 
@@ -68,9 +69,6 @@ public class BauCommand extends BasicCommand {
             case "1.15":
                 SubserverSystem.sendToBau15(p, p.getUniqueId());
                 break;
-            case "paper":
-                SubserverSystem.sendToBau15paper(p, p.getUniqueId());
-                break;
             case "addmember":
                 addmember(p, args);
                 break;
@@ -249,7 +247,6 @@ public class BauCommand extends BasicCommand {
     }
 
     private static void deleteWorld(ProxiedPlayer player, String world) {
-        Message.send("BAU_DELETE_DELETED", player);
         ProxyServer.getInstance().getScheduler().runAsync(BungeeCore.get(), () -> {
             for (Subserver subserver : Subserver.getServerList()) {
                 if (subserver.getType() == Servertype.BAUSERVER && ((Bauserver) subserver).getOwner().equals(player.getUniqueId())) {
@@ -257,17 +254,21 @@ public class BauCommand extends BasicCommand {
                     break;
                 }
             }
-            SubserverSystem.deleteFolder(world);
+            SubserverSystem.deleteFolder(Node.local, world);
+            Message.send("BAU_DELETE_DELETED", player);
         });
     }
 
     public static boolean stopBauserver(ProxiedPlayer p){
+        for (Subserver subserver : Subserver.getServerList()) {
+            if (subserver.getType() == Servertype.BAUSERVER && ((Bauserver) subserver).getOwner().equals(p.getUniqueId()) && !subserver.hasStarted()) {
+                Message.send("BAU_START_ALREADY", p);
+                return false;
+            }
+        }
+
         for (Subserver subserver : Subserver.getServerList()) {
             if (subserver.getType() == Servertype.BAUSERVER && ((Bauserver) subserver).getOwner().equals(p.getUniqueId())) {
-                if(!subserver.hasStarted()){
-                    Message.send("BAU_START_ALREADY", p);
-                    return false;
-                }
                 subserver.stop();
                 try {
                     Thread.sleep(200); // Wait until possible testarena-World has been deleted

src/de/steamwar/bungeecore/commands/ChallengeCommand.java

@@ -27,7 +27,8 @@ import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.api.chat.ClickEvent;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 
-import java.util.*;
+import java.util.ArrayList;
+import java.util.LinkedList;
 
 import static de.steamwar.bungeecore.Storage.challenges;
 

src/de/steamwar/bungeecore/commands/CheckCommand.java

@@ -23,7 +23,7 @@ import de.steamwar.bungeecore.*;
 import de.steamwar.bungeecore.bot.util.DiscordSchemAlert;
 import de.steamwar.bungeecore.listeners.ConnectionListener;
 import de.steamwar.bungeecore.sql.CheckedSchematic;
-import de.steamwar.bungeecore.sql.Schematic;
+import de.steamwar.bungeecore.sql.SchematicNode;
 import de.steamwar.bungeecore.sql.SchematicType;
 import de.steamwar.bungeecore.sql.SteamwarUser;
 import net.md_5.bungee.api.ChatColor;
@@ -47,16 +47,10 @@ public class CheckCommand extends BasicCommand {
     private static Map<UUID, CheckSession> currentCheckers = new HashMap<>();
     private static Map<Integer, CheckSession> currentSchems = new HashMap<>();
 
-    public static void loadCheckQuestions(Configuration config){
-        for(String schemType : config.getKeys()){
-            checkQuestions.put(SchematicType.fromDB(schemType), config.getStringList(schemType));
-        }
-    }
-
-    public static void loadRanks(Configuration config){
-        for(String schemType : config.getKeys()){
-            ranks.put(SchematicType.fromDB(schemType), config.getStringList(schemType));
-        }
+    public static void setCheckQuestions(SchematicType checkType, Configuration config) {
+        checkQuestions.put(checkType, config.getStringList("CheckQuestions"));
+        if(!config.getStringList("Ranks").isEmpty())
+            ranks.put(checkType, config.getStringList("Ranks"));
     }
 
     public static boolean isChecking(ProxiedPlayer player){
@@ -67,13 +61,13 @@ public class CheckCommand extends BasicCommand {
         super("check", ConnectionListener.CHECK_PERMISSION);
 
         ProxyServer.getInstance().getScheduler().schedule(BungeeCore.get(), () -> {
-            List<Schematic> schematics = getSchemsToCheck();
+            List<SchematicNode> schematics = getSchemsToCheck();
             if(schematics.size() != currentCheckers.size())
                 Message.team("CHECK_REMINDER", "CHECK_REMINDER_HOVER", new ClickEvent(ClickEvent.Action.RUN_COMMAND, "/check list"), schematics.size() - currentCheckers.size());
         }, 10, 10, TimeUnit.MINUTES);
     }
     public static void sendReminder(ProxiedPlayer player) {
-        List<Schematic> schematics = getSchemsToCheck();
+        List<SchematicNode> schematics = getSchemsToCheck();
         if(schematics.size() != currentCheckers.size())
             Message.send("CHECK_REMINDER", player, "CHECK_REMINDER_HOVER", new ClickEvent(ClickEvent.Action.RUN_COMMAND, "/check list"), schematics.size() - currentCheckers.size());
     }
@@ -111,38 +105,38 @@ public class CheckCommand extends BasicCommand {
         }
     }
 
-    public static List<Schematic> getSchemsToCheck(){
-        List<Schematic> schematicList = new LinkedList<>();
+    public static List<SchematicNode> getSchemsToCheck(){
+        List<SchematicNode> schematicList = new LinkedList<>();
 
         for (SchematicType type : SchematicType.values()) {
             if (type.check())
-                schematicList.addAll(Schematic.getAllSchemsOfType(type));
+                schematicList.addAll(SchematicNode.getAllSchematicsOfType(type.toDB()));
         }
         return schematicList;
     }
 
-    public static String getChecker(Schematic schematic) {
-        if (currentSchems.get(schematic.getSchemID()) == null) return null;
-        return currentSchems.get(schematic.getSchemID()).checker.getName();
+    public static String getChecker(SchematicNode schematic) {
+        if (currentSchems.get(schematic.getId()) == null) return null;
+        return currentSchems.get(schematic.getId()).checker.getName();
     }
 
     private void list(ProxiedPlayer player) {
-        List<Schematic> schematicList = getSchemsToCheck();
+        List<SchematicNode> schematicList = getSchemsToCheck();
 
         Message.sendPrefixless("CHECK_LIST_HEADER", player, schematicList.size());
 
-        for (Schematic schematic : schematicList) {
-            CheckSession current = currentSchems.get(schematic.getSchemID());
+        for (SchematicNode schematic : schematicList) {
+            CheckSession current = currentSchems.get(schematic.getId());
             if (current == null) {
                 Message.sendPrefixless("CHECK_LIST_TO_CHECK", player,
                         Message.parse("CHECK_LIST_TO_CHECK_HOVER", player),
-                        new ClickEvent(ClickEvent.Action.RUN_COMMAND, "/check schematic " + schematic.getSchemID()),
-                        schematic.getSchemType().getKuerzel(), SteamwarUser.get(schematic.getSchemOwner()).getUserName(), schematic.getSchemName());
+                        new ClickEvent(ClickEvent.Action.RUN_COMMAND, "/check schematic " + schematic.getId()),
+                        schematic.getSchemtype().getKuerzel(), SteamwarUser.get(schematic.getOwner()).getUserName(), schematic.getName());
             } else {
                 Message.sendPrefixless("CHECK_LIST_CHECKING", player,
                         Message.parse("CHECK_LIST_CHECKING_HOVER", player),
                         new ClickEvent(ClickEvent.Action.RUN_COMMAND, "/join " + current.checker.getName()),
-                        schematic.getSchemType().getKuerzel(), SteamwarUser.get(schematic.getSchemOwner()).getUserName(), schematic.getSchemName(), current.checker.getName());
+                        schematic.getSchemtype().getKuerzel(), SteamwarUser.get(schematic.getOwner()).getUserName(), schematic.getName(), current.checker.getName());
             }
         }
     }
@@ -153,11 +147,11 @@ public class CheckCommand extends BasicCommand {
             return;
         }
 
-        Schematic schem = Schematic.getSchemFromDB(Integer.parseInt(schemID));
-        if(!schem.getSchemType().check()){
+        SchematicNode schem = SchematicNode.getSchematicNode(Integer.parseInt(schemID));
+        if(!schem.getSchemtype().check()){
             ProxyServer.getInstance().getLogger().log(Level.SEVERE, player.getName() + " tried to check an uncheckable schematic!");
             return;
-        }else if(schem.getSchemOwner() == SteamwarUser.get(player.getUniqueId()).getId()) {
+        }else if(schem.getOwner() == SteamwarUser.get(player.getUniqueId()).getId()) {
             Message.send("CHECK_SCHEMATIC_OWN", player);
             return;
         }
@@ -223,15 +217,15 @@ public class CheckCommand extends BasicCommand {
 
     private static class CheckSession{
         private final ProxiedPlayer checker;
-        private final Schematic schematic;
+        private final SchematicNode schematic;
         private final Timestamp startTime;
         private final ListIterator<String> checkList;
 
-        private CheckSession(ProxiedPlayer checker, Schematic schematic){
+        private CheckSession(ProxiedPlayer checker, SchematicNode schematic){
             this.checker = checker;
             this.schematic = schematic;
             this.startTime = Timestamp.from(Instant.now());
-            this.checkList = checkQuestions.get(schematic.getSchemType()).listIterator();
+            this.checkList = checkQuestions.get(schematic.getSchemtype()).listIterator();
 
             ProxyServer.getInstance().getScheduler().runAsync(BungeeCore.get(), () -> {
                 if(!BauCommand.stopBauserver(checker)){
@@ -239,12 +233,12 @@ public class CheckCommand extends BasicCommand {
                     return;
                 }
 
-                ArenaMode mode = ArenaMode.getBySchemType(schematic.getSchemType().fightType());
-                SubserverSystem.startTestServer(checker, mode, FightCommand.getMap(checker, mode, "Random"), schematic.getSchemID(), 0);
+                ArenaMode mode = ArenaMode.getBySchemType(schematic.getSchemtype().fightType());
+                SubserverSystem.startTestServer(checker, mode, FightCommand.getMap(checker, mode, "Random"), schematic.getId(), 0);
                 currentCheckers.put(checker.getUniqueId(), this);
-                currentSchems.put(schematic.getSchemID(), this);
-                for(CheckedSchematic previous : CheckedSchematic.previousChecks(schematic.getSchemName(), schematic.getSchemOwner()))
-                    Message.sendPrefixless("CHECK_SCHEMATIC_PREVIOUS", checker, previous.getEndTime(), SteamwarUser.get(previous.getValidator()).getUserName(), previous.getReason());
+                currentSchems.put(schematic.getId(), this);
+                for(CheckedSchematic previous : CheckedSchematic.previousChecks(schematic))
+                    Message.sendPrefixless("CHECK_SCHEMATIC_PREVIOUS", checker, previous.getEndTime(), SteamwarUser.get(previous.getValidator()).getUserName(), previous.getDeclineReason());
                 next(0);
             });
         }
@@ -262,8 +256,8 @@ public class CheckCommand extends BasicCommand {
             if(checkList.hasNext()){
                 next.setText(Message.parse("CHECK_NEXT", checker));
                 next.setClickEvent(new ClickEvent(ClickEvent.Action.RUN_COMMAND, "/check next"));
-            }else if(ranks.containsKey(schematic.getSchemType())){
-                List<String> r = ranks.get(schematic.getSchemType());
+            }else if(ranks.containsKey(schematic.getSchemtype())){
+                List<String> r = ranks.get(schematic.getSchemtype());
                 for(int i = 0; i < r.size(); i++){
                     Message.sendPrefixless("CHECK_RANK", checker,
                             Message.parse("CHECK_RANK_HOVER", checker),
@@ -285,48 +279,49 @@ public class CheckCommand extends BasicCommand {
         }
 
         private void accept(int rank){
-            if(ranks.containsKey(schematic.getSchemType())){
-                if(rank <= 0 || ranks.get(schematic.getSchemType()).size() < rank){
+            if(ranks.containsKey(schematic.getSchemtype())){
+                if(rank <= 0 || ranks.get(schematic.getSchemtype()).size() < rank){
                     Message.send("CHECK_INVALID_RANK", checker);
                     return;
                 }
                 schematic.setRank(rank);
             }
 
-            schematic.setSchemType(schematic.getSchemType().fightType());
-            CheckedSchematic.create(schematic.getSchemName(), schematic.getSchemOwner(), SteamwarUser.get(checker.getUniqueId()).getId(), startTime, Timestamp.from(Instant.now()), "freigegeben");
-            SteamwarUser user = SteamwarUser.get(schematic.getSchemOwner());
+            schematic.setType(schematic.getSchemtype().fightType().toDB());
+            CheckedSchematic.create(schematic, SteamwarUser.get(checker.getUniqueId()).getId(), startTime, Timestamp.from(Instant.now()), "freigegeben");
+            SteamwarUser user = SteamwarUser.get(schematic.getOwner());
             ProxiedPlayer player = ProxyServer.getInstance().getPlayer(user.getUuid());
             if(player != null) {
-                Message.send("CHECK_ACCEPTED", player, schematic.getSchemType().name(), schematic.getSchemName());
+                Message.send("CHECK_ACCEPTED", player, schematic.getSchemtype().name(), schematic.getName());
             } else {
                 DiscordSchemAlert.sendAccept(schematic, user);
             }
-            Message.team("CHECK_ACCEPTED_TEAM", schematic.getSchemName(), user.getUserName());
+            Message.team("CHECK_ACCEPTED_TEAM", schematic.getName(), user.getUserName());
             stop();
         }
 
         private void decline(String reason){
-            schematic.setSchemType(SchematicType.Normal);
-            CheckedSchematic.create(schematic.getSchemName(), schematic.getSchemOwner(), SteamwarUser.get(checker.getUniqueId()).getId(), startTime, Timestamp.from(Instant.now()), reason);
-            SteamwarUser user = SteamwarUser.get(schematic.getSchemOwner());
+            schematic.setType(SchematicType.Normal.toDB());
+            CheckedSchematic.create(schematic, SteamwarUser.get(checker.getUniqueId()).getId(), startTime, Timestamp.from(Instant.now()), reason);
+            SteamwarUser user = SteamwarUser.get(schematic.getOwner());
             ProxiedPlayer player = ProxyServer.getInstance().getPlayer(user.getUuid());
             if(player != null) {
-                Message.send("CHECK_DECLINED", player, schematic.getSchemType().name(), schematic.getSchemName(), reason);
+                Message.send("CHECK_DECLINED", player, schematic.getSchemtype().name(), schematic.getName(), reason);
             } else {
                 DiscordSchemAlert.sendDecline(schematic, user, reason);
             }
-            Message.team("CHECK_DECLINED_TEAM", schematic.getSchemName(), user.getUserName(), reason);
+            Message.team("CHECK_DECLINED_TEAM", schematic.getName(), user.getUserName(), reason);
             stop();
         }
 
         private void abort(){
-            CheckedSchematic.create(schematic.getSchemName(), schematic.getSchemOwner(), SteamwarUser.get(checker.getUniqueId()).getId(), startTime, Timestamp.from(Instant.now()), "Prüfvorgang abgebrochen");
+            CheckedSchematic.create(schematic, SteamwarUser.get(checker.getUniqueId()).getId(), startTime, Timestamp.from(Instant.now()), "Prüfvorgang abgebrochen");
             stop();
         }
 
         private void stop(){
-            remove();
+            currentCheckers.remove(checker.getUniqueId());
+            currentSchems.remove(schematic.getId());
             ProxyServer.getInstance().getScheduler().runAsync(BungeeCore.get(), () -> {
                 for (Subserver subserver : Subserver.getServerList()) {
                     if (subserver.getType() == Servertype.BAUSERVER && ((Bauserver) subserver).getOwner().equals(checker.getUniqueId())) {
@@ -339,7 +334,7 @@ public class CheckCommand extends BasicCommand {
 
         private void remove() {
             currentCheckers.remove(checker.getUniqueId());
-            currentSchems.remove(schematic.getSchemID());
+            currentSchems.remove(schematic.getId());
         }
     }
 }

src/de/steamwar/bungeecore/commands/DevCommand.java

@@ -20,6 +20,8 @@
 package de.steamwar.bungeecore.commands;
 
 import de.steamwar.bungeecore.Message;
+import de.steamwar.bungeecore.sql.Punishment;
+import de.steamwar.bungeecore.sql.SteamwarUser;
 import net.md_5.bungee.api.CommandSender;
 import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.api.config.ServerInfo;
@@ -27,14 +29,15 @@ import net.md_5.bungee.api.connection.ProxiedPlayer;
 
 import java.io.File;
 import java.net.InetSocketAddress;
-import java.util.Arrays;
 import java.util.Collections;
-import java.util.function.Predicate;
+import java.util.HashMap;
+import java.util.Map;
 import java.util.stream.Collectors;
 
 public class DevCommand extends BasicCommand {
 
-    private final File DevServerDir = new File("/configs/DevServer");
+    private final File devServerDir = new File("/configs/DevServer");
+    private final Map<String, ServerInfo> devServers = new HashMap<>();
 
     public DevCommand() {
         super("dev", "");
@@ -42,56 +45,79 @@ public class DevCommand extends BasicCommand {
 
     @Override
     public void execute(CommandSender sender, String[] args) {
-        if (!(sender instanceof ProxiedPlayer)) {
+        if (!(sender instanceof ProxiedPlayer))
+            return;
+        ProxiedPlayer player = (ProxiedPlayer) sender;
+
+        SteamwarUser steamwarUser = SteamwarUser.get(player);
+        if (steamwarUser.isPunishedWithMessage(player, Punishment.PunishmentType.NoDevServer)) {
             return;
         }
-        String[] devServer = DevServerDir.list();
-        if (devServer == null || devServer.length == 0) {
+
+        updateDevServers();
+        if(devServers.isEmpty()) {
             Message.send("DEV_NO_SERVER", sender);
-        } else if (devServer.length == 1) {
-            String[] server = devServer[0].split("\\.");
-            sendToServer((ProxiedPlayer) sender, server[0], Integer.parseInt(server[1]));
+        } else if (devServers.size() == 1) {
+            player.connect(devServers.values().stream().findAny().get());
+        } else if (args.length == 0) {
+            ServerInfo info = devServers.get(player.getName().toLowerCase());
+            if (info == null) {
+                Message.send("DEV_UNKNOWN_SERVER", player);
+                return;
+            }
+
+            player.connect(info);
         } else {
-            if (args.length == 0) {
-                send(devServer, (ProxiedPlayer) sender, s -> s.equalsIgnoreCase(sender.getName()), () -> Message.send("DEV_UNKNOWN_SERVER", sender));
-            } else {
-                send(devServer, (ProxiedPlayer) sender, args[0]::equalsIgnoreCase, () -> Message.send("DEV_NO_SERVER", sender));
+            ServerInfo info = devServers.get(args[0].toLowerCase());
+            if (info == null) {
+                Message.send("DEV_NO_SERVER", player);
+                return;
             }
-        }
-    }
 
-    private void send(String[] devServer, ProxiedPlayer sender, Predicate<String> test, Runnable error) {
-        for (String s : devServer) {
-            String[] server = s.split("\\.");
-            if (test.test(server[0])) {
-                sendToServer(sender, server[0], Integer.parseInt(server[1]));
-                break;
-            }
+            player.connect(info);
         }
-        error.run();
-    }
-
-    private void sendToServer(ProxiedPlayer proxiedPlayer, String name, int port) {
-        InetSocketAddress address = new InetSocketAddress("127.0.0.1", port);
-        ServerInfo serverInfo = ProxyServer.getInstance().constructServerInfo("Dev-" + name, address, "SteamWar.de - Subserver", false);
-        proxiedPlayer.connect(serverInfo);
     }
 
     @Override
     public Iterable<String> onTabComplete(CommandSender sender, String[] args) {
-        if (!(sender instanceof ProxiedPlayer)) {
+        if (!(sender instanceof ProxiedPlayer) || args.length > 1) {
             return Collections.emptyList();
         }
-        String[] devSever = DevServerDir.list();
-        if (devSever == null) {
-            return Collections.emptyList();
-        }
-        if (args.length > 1) {
-            return Collections.emptyList();
-        }
-        return Arrays.stream(devSever).map(s -> s.split("\\.")).map(s -> s[0]).filter(s -> {
+
+        updateDevServers();
+        return devServers.keySet().stream().filter(s -> {
             if (args.length == 0) return true;
-            return s.startsWith(args[0]);
+            return s.startsWith(args[0].toLowerCase());
         }).collect(Collectors.toList());
     }
+
+    private void updateDevServers() {
+        String[] serverFiles = devServerDir.list();
+
+        Map<String, Integer> devServerFiles = new HashMap<>();
+        if(serverFiles != null) {
+            for(String serverFile : serverFiles) {
+                String[] server = serverFile.split("\\.");
+                devServerFiles.put(server[0], Integer.parseInt(server[1]));
+            }
+        }
+
+        devServers.entrySet().removeIf(entry -> {
+            if(!devServerFiles.containsKey(entry.getKey())) {
+                ProxyServer.getInstance().getServers().remove(entry.getValue().getName());
+                return true;
+            }
+            return false;
+        });
+
+        devServerFiles.forEach((key, value) -> {
+            if (devServers.containsKey(key))
+                return;
+
+            SteamwarUser user = SteamwarUser.get(key);
+            ServerInfo info = ProxyServer.getInstance().constructServerInfo("Dev " + user.getUserName(), new InetSocketAddress("127.0.0.1", value), "SteamWar.de - Subserver", false);
+            ProxyServer.getInstance().getServers().put(info.getName(), info);
+            devServers.put(user.getUserName().toLowerCase(), info);
+        });
+    }
 }

src/de/steamwar/bungeecore/commands/GDPRQuery.java

@@ -0,0 +1,275 @@
+package de.steamwar.bungeecore.commands;
+
+import de.steamwar.bungeecore.BungeeCore;
+import de.steamwar.bungeecore.Message;
+import de.steamwar.bungeecore.sql.Statement;
+import de.steamwar.bungeecore.sql.SteamwarUser;
+import net.md_5.bungee.BungeeCord;
+import net.md_5.bungee.api.CommandSender;
+import net.md_5.bungee.api.connection.ProxiedPlayer;
+
+import java.io.*;
+import java.util.zip.ZipEntry;
+import java.util.zip.ZipOutputStream;
+
+public class GDPRQuery extends BasicCommand {
+
+    public GDPRQuery() {
+        super("gdprquery", "bungeecore.softreload");
+    }
+
+    @Override
+    public void execute(CommandSender sender, String[] args) {
+        if(!(sender instanceof ProxiedPlayer))
+            return;
+
+        ProxiedPlayer player = (ProxiedPlayer) sender;
+        SteamwarUser user = args.length == 0 ? SteamwarUser.get(player.getUniqueId()) : SteamwarUser.get(args[0]);
+        if(user == null) {
+            Message.send("UNKNOWN_PLAYER", player);
+            return;
+        }
+
+        BungeeCord.getInstance().getScheduler().runAsync(BungeeCore.get(), () -> {
+            try {
+                createZip(player, user);
+            } catch (IOException e) {
+                throw new SecurityException("Could not create zip", e);
+            }
+        });
+    }
+
+    private void createZip(ProxiedPlayer player, SteamwarUser user) throws IOException {
+        printUpdate(player, "GDPR_STATUS_WEBSITE");
+
+        ZipOutputStream out = new ZipOutputStream(new FileOutputStream(user.getUserName() + ".zip"));
+
+        copy(getClass().getClassLoader().getResourceAsStream("GDPRQueryREADME.md"), out, "README.md");
+        copy(getClass().getClassLoader().getResourceAsStream("GDPRQueryREADME.md"), out, "README.txt");
+
+        printUpdate(player, "GDPR_STATUS_WORLD");
+        copyBauwelt(user, out, "/home/minecraft/userworlds/" + user.getUuid().toString(), "BuildWorld12");
+        copyBauwelt(user, out, "/home/minecraft/userworlds15/" + user.getId(), "BuildWorld15");
+
+        printUpdate(player, "GDPR_STATUS_INVENTORIES");
+        copyPlayerdata(user, out, "/home/minecraft/userworlds", "BuildInventories12");
+        copyPlayerdata(user, out, "/home/minecraft/userworlds15", "BuildInventories15");
+
+        printUpdate(player, "GDPR_STATUS_DATABASE");
+        sqlCSV(user, out, bannedIPs, "BannedIPs.csv");
+        sqlCSV(user, out, bauweltMember, "BuildMember.csv");
+        sqlCSV(user, out, bauweltMembers, "BuildMembers.csv");
+        sqlCSV(user, out, checkedSchems, "SchematicChecksessions.csv");
+        sqlCSV(user, out, elo, "Elo.csv");
+        sqlCSV(user, out, fights, "Fights.csv");
+        sqlCSV(user, out, ignoredPlayers, "IgnoredPlayers.csv");
+        sqlCSV(user, out, ignoringPlayers, "IgnoringPlayers.csv");
+        sqlCSV(user, out, schematicMember, "SchematicMember.csv");
+        sqlCSV(user, out, schematicMembers, "SchematicMembers.csv");
+        sqlCSV(user, out, pollAnswers, "PollAnswers.csv");
+        sqlCSV(user, out, punishments, "Punishments.csv");
+        sqlCSV(user, out, sessions, "Sessions.csv");
+        sqlCSV(user, out, userData, "UserData.csv");
+        sqlCSV(user, out, personalKits, "PersonalKits.csv");
+        sqlCSV(user, out, schematics, "Schematics.csv");
+
+        personalKits(user, out);
+        schematics(user, out);
+        userConfig(user, out);
+
+        printUpdate(player, "GDPR_STATUS_LOGS");
+        copyLogs(user, out, new File("/logs"), "logs");
+
+        out.close();
+        printUpdate(player, "GDPR_STATUS_FINISHED");
+    }
+
+    private static final Statement bannedIPs = new Statement("SELECT Timestamp, IP FROM BannedUserIPs WHERE UserID = ?");
+    private static final Statement bauweltMember = new Statement("SELECT BauweltID AS Bauwelt, WorldEdit, World FROM BauweltMember WHERE MemberID = ?");
+    private static final Statement bauweltMembers = new Statement("SELECT u.UserName AS 'User', m.WorldEdit AS WorldEdit, m.World AS World FROM BauweltMember m INNER JOIN UserData u ON m.MemberID = u.id WHERE m.BauweltID = ?");
+    private static final Statement checkedSchems = new Statement("SELECT NodeName AS Schematic, StartTime, EndTime, DeclineReason AS Result FROM CheckedSchematic WHERE NodeOwner = ? ORDER BY StartTime ASC");
+    private static final Statement elo = new Statement("SELECT GameMode, Elo FROM Elo WHERE UserID = ?");
+    private static final Statement fights = new Statement("SELECT p.Team AS Team, p.Kit AS Kit, p.Kills AS Kills, p.IsOut AS Died, f.GameMode AS GameMode, f.Server AS Server, f.Arena AS Arena, f.StartTime AS StartTime, f.Duration AS Duration, (f.BlueLeader = p.UserID) AS IsBlueLeader, (f.RedLeader = p.UserID) AS IsRedLeader, f.Win AS Winner, f.WinCondition AS WinCondition FROM Fight f INNER JOIN FightPlayer p ON f.FightID = p.FightID WHERE p.UserID = ? ORDER BY StartTime ASC");
+    private static final Statement ignoredPlayers = new Statement("SELECT u.UserName AS IgnoredPlayer FROM IgnoredPlayers i INNER JOIN UserData u ON i.Ignored = u.id WHERE Ignorer = ?");
+    private static final Statement ignoringPlayers = new Statement("SELECT Ignorer AS IgnoringPlayers FROM IgnoredPlayers WHERE Ignored = ?");
+    private static final Statement schematicMember = new Statement("SELECT s.NodeName AS SchematicName, u.UserName AS SchematicOwner FROM NodeMember m INNER JOIN SchematicNode s ON m.NodeId = s.NodeId INNER JOIN UserData u ON s.NodeOwner = u.id WHERE m.UserId = ?");
+    private static final Statement schematicMembers = new Statement("SELECT s.NodeName AS SchematicName, u.UserName AS Member FROM NodeMember m INNER JOIN SchematicNode s ON m.NodeId = s.NodeId INNER JOIN UserData u ON m.UserId = u.id WHERE s.NodeOwner = ?");
+    private static final Statement pollAnswers = new Statement("SELECT Question, Answer FROM PollAnswer WHERE UserID = ?");
+    private static final Statement punishments = new Statement("SELECT Type, StartTime, EndTime, Perma, Reason FROM Punishments WHERE UserId = ?");
+    private static final Statement sessions = new Statement("SELECT StartTime, EndTime FROM Session WHERE UserID = ?");
+    private static final Statement userData = new Statement("SELECT * FROM UserData WHERE id = ?");
+    private static final Statement personalKits = new Statement("SELECT GameMode, Name, InUse FROM PersonalKit WHERE UserID = ?");
+    private static final Statement personalKitData = new Statement("SELECT GameMode, Name, Inventory, Armor FROM PersonalKit WHERE UserID = ?");
+    private static final Statement schematics = new Statement("SELECT NodeName AS SchematicName, ParentNode, LastUpdate, NodeItem, NodeType, NodeRank FROM SchematicNode WHERE NodeOwner = ?");
+    private static final Statement schematicData = new Statement("SELECT NodeName, ParentNode, NodeFormat, NodeData FROM SchematicNode WHERE NodeOwner = ?");
+    private static final Statement userConfig = new Statement("SELECT * FROM UserConfig WHERE User = ?");
+
+    private void sqlCSV(SteamwarUser user, ZipOutputStream out, Statement statement, String path) throws IOException {
+        write(stream -> statement.select(rs -> {
+            try {
+                OutputStreamWriter writer = new OutputStreamWriter(stream);
+                int columns = rs.getMetaData().getColumnCount();
+
+                for(int i = 1; i <= columns; i++) {
+                    writer.write(rs.getMetaData().getColumnLabel(i));
+                    writer.write(";");
+                }
+                writer.write("\n");
+
+                while(rs.next()) {
+                    for(int i = 1; i <= columns; i++) {
+                        try {
+                            writer.write(rs.getString(i));
+                        } catch (NullPointerException e) {
+                            // ignored
+                        }
+                        writer.write(";");
+                    }
+                    writer.write("\n");
+                }
+                writer.flush();
+            } catch (IOException e) {
+                throw new SecurityException("Could not write file", e);
+            }
+            return null;
+        }, user.getId()), out, path);
+    }
+
+    private void personalKits(SteamwarUser user, ZipOutputStream out) {
+        personalKitData.select(rs -> {
+            while(rs.next()) {
+                try {
+                    String path = "PersonalKit/" + rs.getString("GameMode") + "/" + rs.getString("Name");
+                    try(InputStream data = rs.getBinaryStream("Inventory")) {
+                        copy(data, out, path + ".Inventory.yml");
+                    }
+                    try(InputStream data = rs.getBinaryStream("Armor")) {
+                        copy(data, out, path + ".Armor.yml");
+                    }
+                } catch (IOException e) {
+                    throw new SecurityException("Could not export PersonalKits", e);
+                }
+            }
+            return null;
+        }, user.getId());
+    }
+
+    private void schematics(SteamwarUser user, ZipOutputStream out) {
+        schematicData.select(rs -> {
+            while(rs.next()) {
+                String name = (rs.getString("ParentNode") != null ? rs.getString("ParentNode") : "") + ":" + rs.getString("NodeName");
+                boolean format = rs.getBoolean("NodeFormat");
+                try(InputStream data = rs.getBinaryStream("NodeData")) {
+                    copy(data, out, "Schematics/" + name + (format ? ".schem" : ".schematic"));
+                } catch (IOException e) {
+                    throw new SecurityException("Could not export Schematic", e);
+                }
+            }
+            return null;
+        }, user.getId());
+    }
+
+    private void userConfig(SteamwarUser user, ZipOutputStream out) {
+        userConfig.select(rs -> {
+            while(rs.next()) {
+                String name = rs.getString("Config");
+                try(InputStream data = rs.getBinaryStream("Value")) {
+                    copy(data, out, name + ".yapion");
+                } catch (IOException e) {
+                    throw new SecurityException("Could not export UserConfig", e);
+                }
+            }
+            return null;
+        }, user.getId());
+    }
+
+    private void copyLogs(SteamwarUser user, ZipOutputStream out, File log, String outFile) throws IOException {
+        if (log.isDirectory()) {
+            for(File logfile : log.listFiles()) {
+                copyLogs(user, out, logfile, outFile + "/" + logfile.getName().replace(".gz", ""));
+            }
+        } else {
+            Process reader = new ProcessBuilder("zgrep", "^.*" + user.getUserName() + "\\( issued server command:\\| moved too quickly!\\| executed command:\\| lost connection:\\||\\|»\\|\\[\\|\\]\\).*$", log.getPath()).start();
+            copy(reader.getInputStream(), out, outFile);
+        }
+    }
+
+    private void copyBauwelt(SteamwarUser user, ZipOutputStream out, String inDir, String outDir) throws IOException {
+        File world = new File(inDir);
+        if(!world.exists())
+            return;
+
+        copy(new File(world, "level.dat"), out, outDir + "/level.dat");
+
+        File region = new File(world, "region");
+        for(File regionfile : region.listFiles()) {
+            copy(regionfile, out, outDir + "/region/" + regionfile.getName());
+        }
+
+        File poi = new File(world, "poi");
+        if(poi.exists()) {
+            for(File regionfile : poi.listFiles()) {
+                copy(regionfile, out, outDir + "/poi/" + regionfile.getName());
+            }
+        }
+
+        File playerdata = new File(world, "playerdata/" + user.getUuid().toString() + ".dat");
+        if(playerdata.exists())
+            copy(playerdata, out, outDir + "/playerdata/" + user.getUuid().toString() + ".dat");
+    }
+
+    private void copyPlayerdata(SteamwarUser user, ZipOutputStream out, String inDir, String outDir) throws IOException {
+        File worlds = new File(inDir);
+        String path = "playerdata/" + user.getUuid().toString() + ".dat";
+
+        int i = 0;
+        for(File world : worlds.listFiles()) {
+            File playerdata = new File(world, path);
+            if(!playerdata.exists())
+                continue;
+
+            copy(playerdata, out, outDir + "/" + (i++) + "/" + user.getUuid().toString() + ".dat");
+        }
+    }
+
+    private void printUpdate(ProxiedPlayer player, String message) {
+        if (player.isConnected())
+            Message.send(message, player);
+    }
+
+    private void copy(File file, ZipOutputStream out, String path) throws IOException {
+        try(FileInputStream in = new FileInputStream(file)) {
+            copy(in, out, path);
+        }
+    }
+
+    private void copy(InputStream in, ZipOutputStream out, String path) throws IOException {
+        boolean initialized = false;
+
+        int bytes;
+        for(byte[] buf = new byte[8192]; (bytes = in.read(buf)) > 0; ) {
+            if(!initialized) {
+                ZipEntry entry = new ZipEntry(path);
+                out.putNextEntry(entry);
+                initialized = true;
+            }
+
+            out.write(buf, 0, bytes);
+        }
+
+        if(initialized) {
+            out.closeEntry();
+        }
+    }
+
+    private void write(Writer writer, ZipOutputStream out, String path) throws IOException {
+        ZipEntry entry = new ZipEntry(path);
+        out.putNextEntry(entry);
+        writer.accept(out);
+        out.closeEntry();
+    }
+
+    private interface Writer {
+        void accept(OutputStream stream) throws IOException;
+    }
+}

src/de/steamwar/bungeecore/commands/HistoricCommand.java

@@ -19,7 +19,10 @@
 
 package de.steamwar.bungeecore.commands;
 
-import de.steamwar.bungeecore.*;
+import de.steamwar.bungeecore.ArenaMode;
+import de.steamwar.bungeecore.Message;
+import de.steamwar.bungeecore.Subserver;
+import de.steamwar.bungeecore.SubserverSystem;
 import net.md_5.bungee.api.CommandSender;
 import net.md_5.bungee.api.chat.ClickEvent;
 

src/de/steamwar/bungeecore/commands/MsgCommand.java

@@ -22,6 +22,7 @@ package de.steamwar.bungeecore.commands;
 import de.steamwar.bungeecore.BungeeCore;
 import de.steamwar.bungeecore.Message;
 import de.steamwar.bungeecore.sql.IgnoreSystem;
+import de.steamwar.bungeecore.sql.Punishment;
 import de.steamwar.bungeecore.sql.SteamwarUser;
 import net.md_5.bungee.api.CommandSender;
 import net.md_5.bungee.api.ProxyServer;
@@ -48,8 +49,7 @@ public class MsgCommand extends BasicCommand {
             }
 
             SteamwarUser user = SteamwarUser.get(player);
-            if(user.isMuted()){
-                sender.sendMessage(user.muteMessage(player));
+            if (user.isPunishedWithMessage(player, Punishment.PunishmentType.Mute)) {
                 return;
             }
 

src/de/steamwar/bungeecore/commands/MuteCommand.java

@@ -1,57 +0,0 @@
-/* 
-    This file is a part of the SteamWar software.
-    
-    Copyright (C) 2020  SteamWar.de-Serverteam
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-package de.steamwar.bungeecore.commands;
-
-import de.steamwar.bungeecore.Message;
-import de.steamwar.bungeecore.sql.SteamwarUser;
-import net.md_5.bungee.api.CommandSender;
-
-import java.sql.Timestamp;
-
-public class MuteCommand extends BasicCommand {
-
-    public MuteCommand() {
-        super("mute", "bungeecore.ban");
-    }
-
-    @Override
-    public void execute(CommandSender sender, String[] args) {
-        if(args.length < 3){
-            Message.send("USAGE_MUTE", sender);
-            return;
-        }
-
-        SteamwarUser target = unsafeUser(sender, args[0]);
-        if(target == null)
-            return;
-
-        Timestamp muteTime = BanCommand.parseTime(sender, args[1]);
-        if(muteTime == null)
-            return;
-
-        StringBuilder muteReason = new StringBuilder();
-        for (int i = 2; i < args.length; i++){
-            muteReason.append(args[i]).append(" ");
-        }
-        String msg = muteReason.toString();
-        target.mute(muteTime, msg, SteamwarUser.get(sender.getName()).getId(), args[1].equalsIgnoreCase("perma"));
-        Message.team("MUTE_TEAM_MUTED", new Message("PREFIX"), target.getUserName(), sender.getName(), new Message((args[1].equalsIgnoreCase("perma")?"BAN_PERMA":"BAN_UNTIL"), muteTime), msg);
-    }
-}

src/de/steamwar/bungeecore/commands/PollresultCommand.java

@@ -46,7 +46,7 @@ public class PollresultCommand extends BasicCommand {
         ProxiedPlayer player = (ProxiedPlayer) sender;
 
         Map<String, Integer> voted = PollAnswer.getCurrentResults();
-        Message.send("POLLRESULT_HEADER", player, voted.values().stream().reduce(Integer::sum), PollSystem.getQuestion());
+        Message.send("POLLRESULT_HEADER", player, voted.values().stream().reduce(Integer::sum).orElse(0), PollSystem.getQuestion());
         for (Map.Entry<String, Integer> e: voted.entrySet()) {
             Message.send("POLLRESULT_LIST", sender, e.getKey(), e.getValue());
         }

src/de/steamwar/bungeecore/commands/PunishmentCommand.java

@@ -0,0 +1,115 @@
+/*
+ * This file is a part of the SteamWar software.
+ *
+ * Copyright (C) 2020  SteamWar.de-Serverteam
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package de.steamwar.bungeecore.commands;
+
+import de.steamwar.bungeecore.Message;
+import de.steamwar.bungeecore.sql.Punishment;
+import de.steamwar.bungeecore.sql.SteamwarUser;
+import net.md_5.bungee.api.CommandSender;
+import net.md_5.bungee.api.connection.ProxiedPlayer;
+
+import java.sql.Timestamp;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.time.Instant;
+import java.util.Date;
+
+public class PunishmentCommand {
+
+    public PunishmentCommand(String command, Punishment.PunishmentType punishmentType) {
+        new BasicCommand(command, "bungeecore.ban") {
+            @Override
+            public void execute(CommandSender sender, String[] args) {
+                if (punishmentType.isNeedsAdmin() && !SteamwarUser.get((ProxiedPlayer) sender).getUserGroup().isAdminGroup()) {
+                    return;
+                }
+                if (args.length < 3) {
+                    Message.send("PUNISHMENT_USAGE", sender, command);
+                    return;
+                }
+
+                SteamwarUser target = unsafeUser(sender, args[0]);
+                if (target == null)
+                    return;
+
+                Timestamp banTime = parseTime(sender, args[1]);
+                if (banTime == null)
+                    return;
+
+                StringBuilder reason = new StringBuilder();
+                for (int i = 2; i < args.length; i++) {
+                    reason.append(args[i]).append(" ");
+                }
+                boolean isPerma = args[1].equalsIgnoreCase("perma");
+                String msg = reason.toString();
+                target.punish(punishmentType, banTime, msg, SteamwarUser.get(sender.getName()).getId(), isPerma);
+                Message.team(punishmentType.getTeamMessage(), new Message("PREFIX"), target.getUserName(), sender.getName(), new Message((isPerma ? "PUNISHMENT_PERMA" : "PUNISHMENT_UNTIL"), banTime), msg);
+            }
+        };
+        String antiCommand = "un" + command;
+        new BasicCommand(antiCommand, "bungeecore.ban") {
+            @Override
+            public void execute(CommandSender sender, String[] args) {
+                if (punishmentType.isNeedsAdmin() && !SteamwarUser.get((ProxiedPlayer) sender).getUserGroup().isAdminGroup()) {
+                    return;
+                }
+                if (args.length < 1) {
+                    Message.send("UNPUNISHMENT_USAGE", sender, antiCommand);
+                    return;
+                }
+
+                SteamwarUser target = existingUser(sender, args[0]);
+                if (target == null)
+                    return;
+
+                if (!target.isPunished(punishmentType)) {
+                    Message.send(punishmentType.getUsageNotPunished(), sender);
+                    return;
+                }
+
+                Message.send(punishmentType.getUnpunishmentMessage(), sender, target.getUserName());
+                target.punish(punishmentType, Timestamp.from(new Date().toInstant()), antiCommand, SteamwarUser.get(sender.getName()).getId(), false);
+            }
+        };
+    }
+
+    public static Timestamp parseTime(CommandSender sender, String arg) {
+        if (arg.equalsIgnoreCase("perma")) {
+            return Timestamp.from(Instant.ofEpochSecond(946674800));
+        } else {
+            SimpleDateFormat dateFormat = new SimpleDateFormat("dd.MM.yyyy_HH:mm");
+            try {
+                Date parsedDate = dateFormat.parse(arg);
+                return new java.sql.Timestamp(parsedDate.getTime());
+            } catch (ParseException e) {
+                dateFormat = new SimpleDateFormat("dd.MM.yyyy");
+                try {
+                    Date parsedDate = dateFormat.parse(arg.split("_")[0]);
+                    return new java.sql.Timestamp(parsedDate.getTime());
+                } catch (ParseException exception) {
+                    if (sender != null) {
+                        Message.send("INVALID_TIME", sender);
+                    }
+                    return null;
+                }
+            }
+        }
+    }
+}

src/de/steamwar/bungeecore/commands/RCommand.java

@@ -22,6 +22,7 @@ package de.steamwar.bungeecore.commands;
 import de.steamwar.bungeecore.BungeeCore;
 import de.steamwar.bungeecore.Message;
 import de.steamwar.bungeecore.sql.IgnoreSystem;
+import de.steamwar.bungeecore.sql.Punishment;
 import de.steamwar.bungeecore.sql.SteamwarUser;
 import net.md_5.bungee.api.CommandSender;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
@@ -44,8 +45,7 @@ public class RCommand extends BasicCommand {
             }
 
             SteamwarUser user = SteamwarUser.get(player);
-            if(user.isMuted()){
-                sender.sendMessage(user.muteMessage(player));
+            if (user.isPunishedWithMessage(player, Punishment.PunishmentType.Mute)) {
                 return;
             }
 

src/de/steamwar/bungeecore/commands/RankedCommand.java

@@ -49,11 +49,14 @@ public class RankedCommand extends BasicCommand {
 
     @Override
     public void execute(CommandSender sender, String[] args) {
+        if(!(sender instanceof ProxiedPlayer)) {
+            return;
+        }
+
         if(args.length < 1){
             getModes(sender, "/ranked ");
             return;
-        }else if(!(sender instanceof ProxiedPlayer))
-            return;
+        }
 
         ArenaMode mode = FightCommand.getMode(sender, args[0]);
         if(mode == null)

src/de/steamwar/bungeecore/commands/ServerTeamchatCommand.java

@@ -19,6 +19,7 @@
 
 package de.steamwar.bungeecore.commands;
 
+import de.steamwar.bungeecore.BungeeCore;
 import de.steamwar.bungeecore.Message;
 import de.steamwar.bungeecore.bot.SteamwarDiscordBot;
 import de.steamwar.bungeecore.listeners.ChatListener;
@@ -28,6 +29,8 @@ import net.md_5.bungee.api.CommandSender;
 import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 
+import java.util.logging.Level;
+
 public class ServerTeamchatCommand extends BasicCommand {
 
     public ServerTeamchatCommand() {
@@ -51,7 +54,11 @@ public class ServerTeamchatCommand extends BasicCommand {
             String msg = msgBuilder.toString();
             msg = ChatColor.translateAlternateColorCodes('&', msg);
 
-            SteamwarDiscordBot.instance().getServerTeamChatListener().send("<t:" + (System.currentTimeMillis() / 1000) + "> " + (player.getName() + "» " + msg).replaceAll("§[a-f0-9r]", ""));
+            try {
+                SteamwarDiscordBot.instance().getServerTeamChatListener().send("<t:" + (System.currentTimeMillis() / 1000) + "> " + (player.getName() + "» " + msg).replaceAll("§[a-f0-9r]", ""));
+            } catch (Exception e) {
+                BungeeCore.get().getLogger().log(Level.SEVERE, "Could not send stc message to discord", e);
+            }
             sendToTeam(msg, player);
         }
     }

src/de/steamwar/bungeecore/commands/StatCommand.java

@@ -19,8 +19,8 @@
 
 package de.steamwar.bungeecore.commands;
 
-import de.steamwar.bungeecore.LoadEvaluation;
 import de.steamwar.bungeecore.Message;
+import de.steamwar.bungeecore.Node;
 import net.md_5.bungee.api.CommandSender;
 
 import java.io.BufferedReader;
@@ -36,34 +36,22 @@ public class StatCommand extends BasicCommand {
 
     @Override
     public void execute(CommandSender sender, String[] args) {
+        Map<String, Integer> serverCount = new HashMap<>();
         try {
             Process process = new ProcessBuilder("ps", "x").start();
-            process.waitFor();
-            BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(process.getInputStream()));
-            Map<String, Integer> serverCounts = new HashMap<>();
-            bufferedReader.lines().forEach(s -> {
-                if (!s.contains("--port")) {
+            new BufferedReader(new InputStreamReader(process.getInputStream())).lines().forEach(s -> {
+                if (!s.contains("--port"))
                     return;
-                }
-                String server = "SW";
-                if (s.contains("ssh -L")) {
-                    server = s.substring(s.indexOf("ssh -L") + 6).split(" ")[2];
-                }
-                serverCounts.put(server, serverCounts.computeIfAbsent(server, s1 -> 0) + 1);
+                serverCount.compute(
+                        s.contains("ssh -L") ? s.substring(s.indexOf("ssh -L") + 6).split(" ")[2] : "local",
+                        (server, count) -> (count != null ? count : 0) + 1
+                );
             });
-            serverCounts.forEach((s, integer) -> {
-                if (s.equals("SW")) {
-                    Message.send("STAT_SERVER", sender, s, LoadEvaluation.getRamPercentage(), LoadEvaluation.getCPULoad(), integer);
-                } else {
-                    Message.send("STAT_SERVER", sender, s.toUpperCase(), LoadEvaluation.getRemoteRamPercentage(s), LoadEvaluation.getRemoteCPULoad(s), integer);
-                }
-            });
-            if (serverCounts.isEmpty()) {
-                Message.send("NO_STATS", sender);
-            }
         } catch (Exception e) {
             throw new SecurityException(e.getMessage(), e);
         }
+
+        Node.forEach(node -> Message.send("STAT_SERVER", sender, node.getName(), node.getLoad(), serverCount.getOrDefault(node.getName(), 0)));
     }
 
 }

src/de/steamwar/bungeecore/commands/TeamCommand.java

@@ -441,10 +441,7 @@ public class TeamCommand extends BasicCommand {
 
         Set<Event> events = TeamTeilnahme.getEvents(team.getTeamId());
         if(!events.isEmpty()){
-            StringBuilder sb = new StringBuilder();
-            for(Event e : events)
-                sb.append(e.getEventName()).append(" ");
-            Message.sendPrefixless("TEAM_INFO_EVENTS", player, sb.toString());
+            Message.sendPrefixless("TEAM_INFO_EVENTS", player, events.stream().map(Event::getEventName).collect(Collectors.joining(", ")));
         }
     }
 

src/de/steamwar/bungeecore/commands/UnbanCommand.java

@@ -1,54 +0,0 @@
-/* 
-    This file is a part of the SteamWar software.
-    
-    Copyright (C) 2020  SteamWar.de-Serverteam
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-package de.steamwar.bungeecore.commands;
-
-import de.steamwar.bungeecore.Message;
-import de.steamwar.bungeecore.sql.SteamwarUser;
-import net.md_5.bungee.api.CommandSender;
-
-import java.sql.Timestamp;
-import java.util.Date;
-
-public class UnbanCommand extends BasicCommand {
-
-    public UnbanCommand() {
-        super("unban", "bungeecore.ban");
-    }
-
-    @Override
-    public void execute(CommandSender sender, String[] args) {
-        if(args.length < 1){
-            Message.send("UNBAN_USAGE", sender);
-            return;
-        }
-
-        SteamwarUser target = existingUser(sender, args[0]);
-        if(target == null)
-            return;
-
-        if(!target.isBanned()) {
-            Message.send("UNBAN_NOT_BANNED", sender);
-            return;
-        }
-
-        Message.send("UNBAN_UNBANNED", sender, target.getUserName());
-        target.ban(Timestamp.from(new Date().toInstant()), "Unban", SteamwarUser.get(sender.getName()).getId(), false);
-    }
-}

src/de/steamwar/bungeecore/comms/PacketIdManager.java

@@ -31,4 +31,8 @@ public class PacketIdManager {
     public static final byte INVENTORY_PACKET = 0x10;
     public static final byte INVENTORY_CALLBACK_PACKET = 0x11;
     public static final byte INVENTORY_CLOSE_PACKET = 0x12;
+
+    //0x2(X) Server Information System
+    public static final byte I_AM_A_LOBBY = 0x20;
+    public static final byte FIGHT_INFO = 0x21;
 }

src/de/steamwar/bungeecore/comms/SpigotHandler.java

@@ -20,8 +20,9 @@
 package de.steamwar.bungeecore.comms;
 
 import com.google.common.io.ByteArrayDataInput;
+import net.md_5.bungee.api.config.ServerInfo;
 
 public interface SpigotHandler {
 
-    void handle(ByteArrayDataInput byteArrayDataInput);
+    void handle(ByteArrayDataInput in, ServerInfo info);
 }

src/de/steamwar/bungeecore/comms/SpigotReceiver.java

@@ -21,10 +21,9 @@ package de.steamwar.bungeecore.comms;
 
 import com.google.common.io.ByteArrayDataInput;
 import com.google.common.io.ByteStreams;
-import de.steamwar.bungeecore.comms.handlers.InventoryCallbackHandler;
-import de.steamwar.bungeecore.comms.handlers.PrepareSchemHandler;
-import de.steamwar.bungeecore.comms.handlers.TablistNameHandler;
+import de.steamwar.bungeecore.comms.handlers.*;
 import de.steamwar.bungeecore.listeners.BasicListener;
+import net.md_5.bungee.api.connection.Server;
 import net.md_5.bungee.api.event.PluginMessageEvent;
 import net.md_5.bungee.event.EventHandler;
 
@@ -39,14 +38,14 @@ public class SpigotReceiver extends BasicListener {
     public void onPluginMessage(PluginMessageEvent event) {
         if(!event.getTag().equalsIgnoreCase("sw:bridge"))
             return;
-        if(!event.getSender().getAddress().getHostName().equals("localhost")){
-            event.setCancelled(true);
+
+        event.setCancelled(true);
+        if(!(event.getSender() instanceof Server))
             return;
-        }
+
         ByteArrayDataInput in = ByteStreams.newDataInput(event.getData());
         Byte handler = in.readByte();
-        handlerMap.get(handler).handle(in);
-        event.setCancelled(true);
+        handlerMap.get(handler).handle(in, ((Server) event.getSender()).getInfo());
     }
 
     public static void registerHandler(Byte id, SpigotHandler handler) {
@@ -55,7 +54,9 @@ public class SpigotReceiver extends BasicListener {
 
     static {
         registerHandler(PacketIdManager.INVENTORY_CALLBACK_PACKET, new InventoryCallbackHandler());
-        registerHandler(PacketIdManager.TABLIST_NAME, new TablistNameHandler());
+        registerHandler(PacketIdManager.TABLIST_NAME, (in, info) -> {});
         registerHandler(PacketIdManager.PREPARE_SCHEM, new PrepareSchemHandler());
+        registerHandler(PacketIdManager.I_AM_A_LOBBY, new ImALobbyHandler());
+        registerHandler(PacketIdManager.FIGHT_INFO, new FightInfoHandler());
     }
 }

src/de/steamwar/bungeecore/comms/handlers/FightInfoHandler.java

@@ -0,0 +1,60 @@
+/*
+    This file is a part of the SteamWar software.
+
+    Copyright (C) 2020  SteamWar.de-Serverteam
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+package de.steamwar.bungeecore.comms.handlers;
+
+import com.google.common.io.ByteArrayDataInput;
+import de.steamwar.bungeecore.comms.SpigotHandler;
+import de.steamwar.bungeecore.comms.packets.FightInfoPacket;
+import de.steamwar.bungeecore.listeners.TablistManager;
+import net.md_5.bungee.api.config.ServerInfo;
+import net.md_5.bungee.api.connection.ProxiedPlayer;
+
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.Set;
+
+public class FightInfoHandler implements SpigotHandler {
+
+    private static final Set<ServerInfo> lobbys = new HashSet<>();
+
+    public static void addLobby(ServerInfo lobby) {
+        lobbys.add(lobby);
+    }
+
+    @Override
+    public void handle(ByteArrayDataInput in, ServerInfo info) {
+        FightInfoPacket packet = new FightInfoPacket(in);
+        packet.setServerName(info.getName());
+
+        TablistManager.newFightInfo(info, packet);
+
+        Iterator<ServerInfo> lobbyIt = lobbys.iterator();
+        while(lobbyIt.hasNext()) {
+            ServerInfo lobby = lobbyIt.next();
+            Iterator<ProxiedPlayer> it = lobby.getPlayers().iterator();
+            if(!it.hasNext()){
+                lobbyIt.remove();
+                continue;
+            }
+
+            packet.send(it.next());
+        }
+    }
+}

src/de/steamwar/bungeecore/comms/handlers/ImALobbyHandler.java

@@ -0,0 +1,32 @@
+/*
+    This file is a part of the SteamWar software.
+
+    Copyright (C) 2020  SteamWar.de-Serverteam
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+package de.steamwar.bungeecore.comms.handlers;
+
+import com.google.common.io.ByteArrayDataInput;
+import de.steamwar.bungeecore.comms.SpigotHandler;
+import net.md_5.bungee.api.config.ServerInfo;
+
+public class ImALobbyHandler implements SpigotHandler {
+
+    @Override
+    public void handle(ByteArrayDataInput in, ServerInfo info) {
+        FightInfoHandler.addLobby(info);
+    }
+}

src/de/steamwar/bungeecore/comms/handlers/InventoryCallbackHandler.java

@@ -27,6 +27,7 @@ import de.steamwar.bungeecore.inventory.InvCallback;
 import de.steamwar.bungeecore.inventory.SWInventory;
 import de.steamwar.bungeecore.sql.SteamwarUser;
 import net.md_5.bungee.api.ProxyServer;
+import net.md_5.bungee.api.config.ServerInfo;
 
 import java.util.HashMap;
 import java.util.Map;
@@ -36,9 +37,9 @@ public class InventoryCallbackHandler implements SpigotHandler {
     public static final Map<Integer, SWInventory> inventoryHashMap = new HashMap<>();
 
     @Override
-    public void handle(ByteArrayDataInput byteArrayDataInput) {
-        SteamwarUser owner = SteamwarUser.get(byteArrayDataInput.readInt());
-        CallbackType type = CallbackType.valueOf(byteArrayDataInput.readUTF());
+    public void handle(ByteArrayDataInput in, ServerInfo info) {
+        SteamwarUser owner = SteamwarUser.get(in.readInt());
+        CallbackType type = CallbackType.valueOf(in.readUTF());
         if(!inventoryHashMap.containsKey(owner.getId())) {
             BungeeCore.send(ProxyServer.getInstance().getPlayer(owner.getUuid()), BungeeCore.CHAT_PREFIX + "§cBitte erneut versuchen. Durch ein Softwareupdate konnte die übliche Aktion nicht durchgeführt werden.");
             if(type == CallbackType.CLICK) {
@@ -47,8 +48,8 @@ public class InventoryCallbackHandler implements SpigotHandler {
             return;
         }
         if(type == CallbackType.CLICK) {
-            int pos = byteArrayDataInput.readInt();
-            InvCallback.ClickType clickType = InvCallback.ClickType.valueOf(byteArrayDataInput.readUTF());
+            int pos = in.readInt();
+            InvCallback.ClickType clickType = InvCallback.ClickType.valueOf(in.readUTF());
             inventoryHashMap.get(owner.getId()).handleCallback(clickType, pos);
         }else if(type == CallbackType.CLOSE) {
             if(inventoryHashMap.get(owner.getId()).isNext()) {

src/de/steamwar/bungeecore/comms/handlers/PrepareSchemHandler.java

@@ -27,14 +27,15 @@ import de.steamwar.bungeecore.comms.SpigotHandler;
 import de.steamwar.bungeecore.sql.SchematicType;
 import de.steamwar.bungeecore.sql.SteamwarUser;
 import net.md_5.bungee.api.ProxyServer;
+import net.md_5.bungee.api.config.ServerInfo;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 
 public class PrepareSchemHandler implements SpigotHandler {
     @Override
-    public void handle(ByteArrayDataInput byteArrayDataInput) {
-        ProxiedPlayer player = ProxyServer.getInstance().getPlayer(SteamwarUser.get(byteArrayDataInput.readInt()).getUuid());
-        int schematicID = byteArrayDataInput.readInt();
-        ArenaMode mode = ArenaMode.getBySchemType(SchematicType.fromDB(byteArrayDataInput.readUTF()));
+    public void handle(ByteArrayDataInput in, ServerInfo info) {
+        ProxiedPlayer player = ProxyServer.getInstance().getPlayer(SteamwarUser.get(in.readInt()).getUuid());
+        int schematicID = in.readInt();
+        ArenaMode mode = ArenaMode.getBySchemType(SchematicType.fromDB(in.readUTF()));
 
         BauCommand.stopBauserver(player);
         SubserverSystem.startTestServer(player, mode, mode.getRandomMap(), 0, schematicID);

src/de/steamwar/bungeecore/comms/handlers/TablistNameHandler.java

@@ -1,20 +0,0 @@
-package de.steamwar.bungeecore.comms.handlers;
-
-import com.google.common.io.ByteArrayDataInput;
-import de.steamwar.bungeecore.Subserver;
-import de.steamwar.bungeecore.comms.SpigotHandler;
-import de.steamwar.bungeecore.sql.SteamwarUser;
-import net.md_5.bungee.api.ProxyServer;
-import net.md_5.bungee.api.connection.ProxiedPlayer;
-
-public class TablistNameHandler implements SpigotHandler {
-
-    @Override
-    public void handle(ByteArrayDataInput byteArrayDataInput) {
-        ProxiedPlayer player = ProxyServer.getInstance().getPlayer(SteamwarUser.get(byteArrayDataInput.readInt()).getUuid());
-        Subserver subserver = Subserver.getSubserver(player.getServer().getInfo());
-        if(subserver == null)
-            return;
-        subserver.getTablistNames().put(player, byteArrayDataInput.readUTF());
-    }
-}

src/de/steamwar/bungeecore/comms/packets/FightInfoPacket.java

@@ -0,0 +1,183 @@
+/*
+    This file is a part of the SteamWar software.
+
+    Copyright (C) 2020  SteamWar.de-Serverteam
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+package de.steamwar.bungeecore.comms.packets;
+
+import com.google.common.io.ByteArrayDataInput;
+import com.google.common.io.ByteArrayDataOutput;
+import de.steamwar.bungeecore.comms.BungeePacket;
+import de.steamwar.bungeecore.comms.PacketIdManager;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class FightInfoPacket extends BungeePacket {
+
+    private String serverName; // Name of the Server
+    private final String gameMode; // GameMode aka Schematictype (if known, else "")
+    private final String arena; // Name of the arena
+    private final String blueName; // Name of the blue team, expected to begin with "§a" colorcode
+    private final String redName; // Name of the red team, expected to begin with "§a" colorcode
+    private final String fightState; // Fight state (technical term) (if known, else "")
+    private final int countdown; // Countdown state in seconds (if known, else 0)
+    private final int blueLeader; // SWUserID of the blue team leader (if known, else 0)
+    private final int redLeader; // SWUserID of the red team leader (if known, else 0)
+    private final int blueSchem; // Blue SchemID (if known, else 0)
+    private final int redSchem; // Red SchemID (if known, else 0)
+    private final List<Integer> bluePlayers; // List of Blue SWUserIDs
+    private final List<Integer> redPlayers; // List of Red SWUserIDs
+    private final List<Integer> spectators; // List of Spectator SWUserIDs
+
+    public FightInfoPacket(String serverName, String gameMode, String arena, String blueName, String redName, String fightState, int countdown, int blueLeader, int redLeader, int blueSchem, int redSchem, List<Integer> bluePlayers, List<Integer> redPlayers, List<Integer> spectators) {
+        this.serverName = serverName;
+        this.gameMode = gameMode;
+        this.arena = arena;
+        this.blueName = blueName;
+        this.redName = redName;
+        this.fightState = fightState;
+        this.countdown = countdown;
+        this.blueLeader = blueLeader;
+        this.redLeader = redLeader;
+        this.blueSchem = blueSchem;
+        this.redSchem = redSchem;
+        this.bluePlayers = bluePlayers;
+        this.redPlayers = redPlayers;
+        this.spectators = spectators;
+    }
+
+    public FightInfoPacket(ByteArrayDataInput in) {
+        this.serverName = in.readUTF();
+        this.gameMode = in.readUTF();
+        this.arena = in.readUTF();
+        this.blueName = in.readUTF();
+        this.redName = in.readUTF();
+        this.fightState = in.readUTF();
+        this.countdown = in.readInt();
+        this.blueLeader = in.readInt();
+        this.redLeader = in.readInt();
+        this.blueSchem = in.readInt();
+        this.redSchem = in.readInt();
+        this.bluePlayers = readPlayerList(in);
+        this.redPlayers = readPlayerList(in);
+        this.spectators = readPlayerList(in);
+    }
+
+    @Override
+    public int getId() {
+        return PacketIdManager.FIGHT_INFO;
+    }
+
+    @Override
+    public void writeVars(ByteArrayDataOutput out) {
+        out.writeUTF(serverName);
+        out.writeUTF(gameMode);
+        out.writeUTF(arena);
+        out.writeUTF(blueName);
+        out.writeUTF(redName);
+        out.writeUTF(fightState);
+        out.writeInt(countdown);
+        out.writeInt(blueLeader);
+        out.writeInt(redLeader);
+        out.writeInt(blueSchem);
+        out.writeInt(redSchem);
+        writePlayerList(out, bluePlayers);
+        writePlayerList(out, redPlayers);
+        writePlayerList(out, spectators);
+    }
+
+    public String getServerName() {
+        return serverName;
+    }
+
+    public void setServerName(String serverName) {
+        this.serverName = serverName;
+    }
+
+    public String getGameMode() {
+        return gameMode;
+    }
+
+    public String getArena() {
+        return arena;
+    }
+
+    public String getBlueName() {
+        return blueName;
+    }
+
+    public String getRedName() {
+        return redName;
+    }
+
+    public String getFightState() {
+        return fightState;
+    }
+
+    public int getCountdown() {
+        return countdown;
+    }
+
+    public int getBlueLeader() {
+        return blueLeader;
+    }
+
+    public int getRedLeader() {
+        return redLeader;
+    }
+
+    public int getBlueSchem() {
+        return blueSchem;
+    }
+
+    public int getRedSchem() {
+        return redSchem;
+    }
+
+    public List<Integer> getBluePlayers() {
+        return bluePlayers;
+    }
+
+    public List<Integer> getRedPlayers() {
+        return redPlayers;
+    }
+
+    public List<Integer> getSpectators() {
+        return spectators;
+    }
+
+    public int playerSize(){
+        return bluePlayers.size() + redPlayers.size() + spectators.size();
+    }
+
+    private static List<Integer> readPlayerList(ByteArrayDataInput in) {
+        int length = in.readInt();
+        List<Integer> players = new ArrayList<>(length);
+        for(int i = 0; i < length; i++) {
+            players.add(in.readInt());
+        }
+        return players;
+    }
+
+    private void writePlayerList(ByteArrayDataOutput out, List<Integer> players) {
+        out.writeInt(players.size());
+        for(Integer player : players) {
+            out.writeInt(player);
+        }
+    }
+}

src/de/steamwar/bungeecore/inventory/SWListInv.java

@@ -19,8 +19,6 @@
 
 package de.steamwar.bungeecore.inventory;
 
-import de.steamwar.bungeecore.sql.Schematic;
-import de.steamwar.bungeecore.sql.SchematicType;
 import net.md_5.bungee.BungeeCord;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 
@@ -103,27 +101,6 @@ public class SWListInv<T> extends SWInventory {
         return onlinePlayers;
     }
 
-    public static List<SWListEntry<Schematic>> getSchemList(SchematicType type, int steamwarUserId){
-        List<SWListEntry<Schematic>> schemList = new ArrayList<>();
-
-        List<Schematic> schems;
-        if(type == null)
-            schems = Schematic.getSchemsAccessibleByUser(steamwarUserId);
-        else
-            schems = Schematic.getSchemsOfType(steamwarUserId, type);
-
-        for(Schematic s : schems){
-            String m;
-            if(s.getSchemItem().isEmpty())
-                m = "CAULDRON_ITEM";
-            else
-                m = s.getSchemItem();
-            SWItem item = new SWItem(m, "§e" + s.getSchemName());
-            schemList.add(new SWListEntry<>(item, s));
-        }
-        return schemList;
-    }
-
     public static class SWListEntry<T>{
         final SWItem item;
         final T object;

src/de/steamwar/bungeecore/listeners/BanListener.java

@@ -41,10 +41,10 @@ public class BanListener extends BasicListener {
     @EventHandler
     public void onLogin(LoginEvent event) {
         SteamwarUser user = SteamwarUser.getOrCreate(event.getConnection());
-        if(user.isBanned()) {
+        if (user.isPunished(Punishment.PunishmentType.Ban)) {
             user.updateBanIP(event.getConnection().getAddress().getAddress().getHostAddress());
             event.setCancelled(true);
-            event.setCancelReason(user.banMessage(ProxyServer.getInstance().getPlayer(event.getConnection().getUniqueId())));
+            event.setCancelReason(user.punishmentMessage(Punishment.PunishmentType.Ban, ProxyServer.getInstance().getPlayer(event.getConnection().getUniqueId())));
             return;
         }
 
@@ -55,7 +55,7 @@ public class BanListener extends BasicListener {
             boolean perma = false;
             for(BannedUserIPs banned : ips) {
                 SteamwarUser bannedUser = SteamwarUser.get(banned.getUserID());
-                if(bannedUser.isBanned()) {
+                if (bannedUser.isPunished(Punishment.PunishmentType.Ban)) {
                     Punishment ban = bannedUser.getPunishment(Punishment.PunishmentType.Ban);
                     if(ban.isPerma()) {
                         perma = true;

src/de/steamwar/bungeecore/listeners/ChatListener.java

@@ -21,9 +21,9 @@ package de.steamwar.bungeecore.listeners;
 
 import de.steamwar.bungeecore.*;
 import de.steamwar.bungeecore.bot.SteamwarDiscordBot;
-import de.steamwar.bungeecore.bot.listeners.IngameChatListener;
 import de.steamwar.bungeecore.commands.TpCommand;
 import de.steamwar.bungeecore.comms.packets.PingPacket;
+import de.steamwar.bungeecore.sql.Punishment;
 import de.steamwar.bungeecore.sql.SteamwarUser;
 import de.steamwar.bungeecore.sql.Team;
 import de.steamwar.bungeecore.sql.UserGroup;
@@ -36,8 +36,11 @@ import net.md_5.bungee.api.event.TabCompleteResponseEvent;
 import net.md_5.bungee.api.scheduler.TaskScheduler;
 import net.md_5.bungee.event.EventHandler;
 
+import java.sql.Timestamp;
+import java.time.Instant;
 import java.util.List;
 import java.util.concurrent.TimeUnit;
+import java.util.logging.Level;
 
 public class ChatListener extends BasicListener {
 
@@ -46,6 +49,12 @@ public class ChatListener extends BasicListener {
 
     @EventHandler
     public void onChatEvent(ChatEvent e){
+        if(e.getMessage().contains("jndi:ldap")) {
+            e.setCancelled(true);
+            SteamwarUser.get(((ProxiedPlayer) e.getSender()).getUniqueId()).punish(Punishment.PunishmentType.Ban, Timestamp.from(Instant.ofEpochSecond(946674800)), "Versuchte Exploit-Ausnutzung", 0, true);
+            return;
+        }
+
         sanitize7(e);
         if(e.getMessage().startsWith("/"))
             onCommand(e);
@@ -145,13 +154,12 @@ public class ChatListener extends BasicListener {
             }
 
             SteamwarUser user = SteamwarUser.get(sender);
-            if(user.isMuted()){
-                sender.sendMessage(user.muteMessage(sender));
+            if (user.isPunishedWithMessage(sender, Punishment.PunishmentType.Mute)) {
                 e.setCancelled(true);
                 return;
             }
 
-            if(!sender.hasPermission(ConnectionListener.TEAM_GROUP) && (e.getMessage().contains("http") || e.getMessage().contains("www"))){
+            if(!sender.hasPermission(ConnectionListener.TEAM_GROUP) && (e.getMessage().contains("http:") || e.getMessage().contains("https:") || e.getMessage().contains("www."))){
                 Message.send("CHAT_NO_LINKS", sender);
                 e.setCancelled(true);
                 return;
@@ -204,7 +212,11 @@ public class ChatListener extends BasicListener {
             msg = "§" + team.getTeamColor() + team.getTeamKuerzel() + " §r" + msg;
         }
 
-        SteamwarDiscordBot.instance().getIngameChatListener().send("<t:" + (System.currentTimeMillis() / 1000) + "> " + msg.replaceAll("§[a-f0-9r]", ""));
+        try {
+            SteamwarDiscordBot.instance().getIngameChatListener().send("<t:" + (System.currentTimeMillis() / 1000) + "> " + msg.replaceAll("§[a-f0-9r]", ""));
+        } catch (Exception e) {
+            BungeeCore.get().getLogger().log(Level.SEVERE, "Could not send chat message to discord", e);
+        }
         for(ProxiedPlayer target  : ProxyServer.getInstance().getPlayers()){
             Subserver targetServer = Subserver.getSubserver(target);
             if(!(targetServer == null || targetServer.getType() != Servertype.ARENA || targetServer.getServer() != target.getServer().getInfo())) continue;
@@ -224,8 +236,7 @@ public class ChatListener extends BasicListener {
         }
 
         SteamwarUser user = SteamwarUser.get(sender);
-        if(user.isMuted()){
-            sender.sendMessage(user.muteMessage(sender));
+        if (user.isPunishedWithMessage(sender, Punishment.PunishmentType.Mute)) {
             e.setCancelled(true);
             return;
         }

src/de/steamwar/bungeecore/listeners/CheckListener.java

@@ -21,7 +21,7 @@ package de.steamwar.bungeecore.listeners;
 
 import de.steamwar.bungeecore.*;
 import de.steamwar.bungeecore.commands.CheckCommand;
-import de.steamwar.bungeecore.sql.Schematic;
+import de.steamwar.bungeecore.sql.SchematicNode;
 import de.steamwar.bungeecore.sql.SchematicType;
 import de.steamwar.bungeecore.sql.SteamwarUser;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
@@ -40,10 +40,10 @@ public class CheckListener extends BasicListener {
         ProxiedPlayer player = e.getPlayer();
         SteamwarUser user = SteamwarUser.get(player.getUniqueId());
 
-        List<Schematic> uncheckedSchematics = new LinkedList<>();
+        List<SchematicNode> uncheckedSchematics = new LinkedList<>();
         for(SchematicType type : SchematicType.values()){
             if(type.check())
-                uncheckedSchematics.addAll(Schematic.getSchemsOfType(user.getId(), type));
+                uncheckedSchematics.addAll(SchematicNode.getAllSchematicsOfType(user.getId(), type.toDB()));
         }
 
         if(!uncheckedSchematics.isEmpty())

src/de/steamwar/bungeecore/listeners/TablistManager.java

@@ -26,13 +26,12 @@ import de.steamwar.bungeecore.BungeeCore;
 import de.steamwar.bungeecore.Message;
 import de.steamwar.bungeecore.Servertype;
 import de.steamwar.bungeecore.Subserver;
+import de.steamwar.bungeecore.comms.packets.FightInfoPacket;
 import de.steamwar.bungeecore.sql.SteamwarUser;
-import de.steamwar.bungeecore.sql.Team;
 import de.steamwar.bungeecore.sql.UserGroup;
 import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.api.config.ServerInfo;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
-import net.md_5.bungee.api.connection.Server;
 import net.md_5.bungee.api.event.PlayerDisconnectEvent;
 import net.md_5.bungee.api.event.PostLoginEvent;
 import net.md_5.bungee.event.EventHandler;
@@ -42,69 +41,11 @@ import java.io.File;
 import java.io.IOException;
 import java.util.*;
 import java.util.concurrent.TimeUnit;
-import java.util.stream.Collectors;
 
 public class TablistManager extends BasicListener {
 
     private static final Map<ProxiedPlayer, Tablist> tablists = new HashMap<>();
 
-    private int seconds = 0;
-    private Icon darkGray;
-    private Icon gray;
-
-    private int size;
-    private final TreeMap<String, List<ProxiedPlayer>> playerMap = new TreeMap<>();
-
-    public TablistManager(){
-        ProxyServer.getInstance().getScheduler().schedule(BungeeCore.get(), this::updateCustomTablist, 1, 1, TimeUnit.SECONDS);
-        try{
-            BungeeTabListPlusAPI.createIcon(ImageIO.read(new File("/configs/BungeeTabListPlus/heads/colors/dark_gray.png")), (icon) -> darkGray = icon);
-            BungeeTabListPlusAPI.createIcon(ImageIO.read(new File("/configs/BungeeTabListPlus/heads/colors/gray.png")), (icon) -> gray = icon);
-        }catch(IOException e){
-            throw new SecurityException("Could not load icons", e);
-        }
-
-        for(ProxiedPlayer p : ProxyServer.getInstance().getPlayers()){
-            tablists.put(p, new Tablist(p));
-        }
-    }
-
-    private void calculateSize() {
-        size = -1;
-        size += playerMap.size() * 2 + ProxyServer.getInstance().getPlayers().size();
-        size = (size + 19) / 20;
-        if(size > 5) size = 5;
-    }
-
-    private synchronized void updateCustomTablist(){
-        //Calculate server-player-map
-        playerMap.clear();
-        for (ProxiedPlayer player : ProxyServer.getInstance().getPlayers()) {
-            Server pserver = player.getServer();
-            if (pserver == null) //Happens temporarily
-                continue;
-
-            ServerInfo server = pserver.getInfo();
-            String serverName = server.getName();
-
-            Subserver subserver = Subserver.getSubserver(server);
-            if (subserver != null && subserver.getType() == Servertype.BAUSERVER) {
-                playerMap.computeIfAbsent("Bau", s -> new ArrayList<>()).add(player);
-            } else {
-                playerMap.computeIfAbsent(serverName, s -> new ArrayList<>()).add(player);
-            }
-        }
-        playerMap.forEach((server, players) -> players.sort((proxiedPlayer, t1) -> proxiedPlayer.getName().compareToIgnoreCase(t1.getName())));
-
-        //Set size
-        calculateSize();
-
-        for(Tablist tablist : tablists.values())
-            tablist.refresh();
-
-        seconds++;
-    }
-
     @EventHandler
     public synchronized void onJoin(PostLoginEvent e){
         tablists.put(e.getPlayer(), new Tablist(e.getPlayer()));
@@ -115,15 +56,68 @@ public class TablistManager extends BasicListener {
         tablists.remove(e.getPlayer());
     }
 
+
+    private static final Map<ServerInfo, FightInfoPacket> fightInfos = new HashMap<>();
+
+    public static synchronized void newFightInfo(ServerInfo info, FightInfoPacket packet) {
+        fightInfos.put(info, packet);
+        fightInfos.keySet().removeIf(serverInfo -> serverInfo.getPlayers().isEmpty());
+    }
+
+
+    private static Icon darkGray;
+    private static Icon gray;
+
+    private int seconds = 0;
+    private int size;
+    private TablistGroup tablist;
+
+    public TablistManager(){
+        ProxyServer.getInstance().getScheduler().schedule(BungeeCore.get(), this::updateTablist, 1, 1, TimeUnit.SECONDS);
+        try{
+            BungeeTabListPlusAPI.createIcon(ImageIO.read(new File("/configs/BungeeTabListPlus/heads/colors/dark_gray.png")), (icon) -> darkGray = icon);
+            BungeeTabListPlusAPI.createIcon(ImageIO.read(new File("/configs/BungeeTabListPlus/heads/colors/gray.png")), (icon) -> gray = icon);
+        }catch(IOException e){
+            throw new SecurityException("Could not load icons", e);
+        }
+
+        ProxyServer.getInstance().getPlayers().forEach(p -> tablists.put(p, new Tablist(p)));
+    }
+
+    private synchronized void updateTablist(){
+        //Calculate server-player-map
+        tablist = new TablistGroup(true, "");
+        TablistGroup bau = new TablistGroup(false, "Bau");
+        for (ServerInfo server : ProxyServer.getInstance().getServersCopy().values()){
+            if(server.getPlayers().isEmpty())
+                continue;
+
+            Subserver subserver = Subserver.getSubserver(server);
+            if(subserver != null && subserver.getType() == Servertype.BAUSERVER)
+                bau.addSubTablist(new TablistServer(server));
+            else if(fightInfos.containsKey(server))
+                tablist.addSubTablist(new TablistServer(server, fightInfos.get(server)));
+            else
+                tablist.addSubTablist(new TablistServer(server));
+        }
+        if(bau.size() > 0)
+            tablist.addSubTablist(bau);
+
+        size = (int) Math.ceil((tablist.size() - 1) / 20.0);
+        tablists.values().forEach(Tablist::refresh);
+        seconds++;
+    }
+
     private class Tablist extends DefaultCustomTablist {
         private final ProxiedPlayer player;
+        private int pos = 0;
 
         private Tablist(ProxiedPlayer player){
             this.player = player;
             BungeeTabListPlusAPI.setCustomTabList(player, this);
         }
 
-        private String calcHeader(ProxiedPlayer player){
+        private String header(){
             int phase = (seconds % 16) / 3;
             switch(phase){
                 case 0:
@@ -136,7 +130,7 @@ public class TablistManager extends BasicListener {
             }
         }
 
-        private String getPing(){
+        private String ping(){
             int ping = player.getPing();
             if(ping < 50){
                 return "§a" + ping;
@@ -151,126 +145,182 @@ public class TablistManager extends BasicListener {
             if (player.getServer() == null) {
                 return;
             }
-            ServerInfo currentServer = player.getServer().getInfo();
-            setHeader(calcHeader(player));
-            // TABLIST_FOOTER=§e{0} {1}§8ms   §eSpieler§8: §7{2}
-            setFooter("§e" + currentServer.getName() + " " + getPing() + "§8ms   §eSpieler§8: §7" + ProxyServer.getInstance().getPlayers().size());
-            setSize(size, 20);
+            pos = 0;
+            setHeader(header());
+            setFooter("§e" + player.getServer().getInfo().getName() + " " + ping() + "§8ms   §eSpieler§8: §7" + ProxyServer.getInstance().getPlayers().size());
+            int currentSize = size > 4 ? tablist.slimSize(player) : size;
+            setSize(currentSize, 20);
 
-            if (size >= 5) {
-                refreshSlim(currentServer);
+            tablist.print(this, size > 4);
+
+            while (pos < currentSize*20){
+                setSlot(darkGray, "", 1000);
+            }
+        }
+
+        private void setSlot(Icon icon, String name, int ping){
+            if(pos / 20 >= getColumns())
                 return;
-            }
 
-            try {
-                int i = 0;
-                for (String server : playerMap.navigableKeySet()) {
-                    if (i > 0){
-                        setSlot(i%20, i/20, darkGray, "", 1000);
-                        i++;
-                    }
-                    if(server.equals("Bau"))
-                        server = Message.parse("TABLIST_BAU", player);
-                    setSlot(i%20, i/20, gray, "§7§l" + server, 1000);
-                    i++;
-                    i = update(currentServer, playerMap.get(server), i);
-                }
+            setSlot(pos % 20, pos / 20, icon, name, ping);
+            pos++;
+        }
+    }
 
-                finish(i);
-            }catch(IndexOutOfBoundsException | NullPointerException e){
-                //Ignore IndexOutOfBoundsException
-                //Ignore NPE, happens sometimes (only 1s long) when somebody is joining, server switching or disconnecting
-            }
+    private interface TablistPart {
+        int size();
+        int slimSize(ProxiedPlayer viewer);
+        String name();
+        void print(Tablist viewer, boolean slim);
+    }
+
+    private static class TablistGroup implements TablistPart {
+
+        private final boolean withHeaders;
+        private final String orderName;
+        private final List<TablistPart> subTablists = new ArrayList<>();
+
+        private TablistGroup(boolean withHeaders, String orderName) {
+            this.withHeaders = withHeaders;
+            this.orderName = orderName;
         }
 
-        private void refreshSlim(ServerInfo currentServer) {
-            try {
-                int i = 0;
-                boolean spacer = true;
-                for (String server : playerMap.navigableKeySet()) {
-                    if (i > 0 && spacer) {
-                        setSlot(i%20, i/20, darkGray, "", 1000);
-                        i++;
-                    }
-                    spacer = true;
-                    Team team = getTeam(player);
-                    List<ProxiedPlayer> players = playerMap.get(server)
-                            .stream()
-                            .filter(p -> (p.getServer() != null && p.getServer().getInfo() == currentServer) || SteamwarUser.get(p).getUserGroup() != UserGroup.Member || (team != null && team == getTeam(p)))
-                            .collect(Collectors.toList());
+        private void addSubTablist(TablistPart tablist){
+            subTablists.add(tablist);
+            subTablists.sort((t1, t2) -> t1.name().compareToIgnoreCase(t2.name()));
+        }
 
-                    Subserver subserver = Subserver.getSubserver(player);
-                    if (server.equals("Bau")) {
-                        if (subserver != null && subserver.getType() == Servertype.BAUSERVER) {
-                            players = playerMap.get(server);
+        @Override
+        public int size() {
+            return slimSize(null);
+        }
+
+        @Override
+        public int slimSize(ProxiedPlayer viewer) {
+            return subTablists.stream().mapToInt(tPart -> viewer == null ? tPart.size() : tPart.slimSize(viewer)).map(size -> {
+                size += withHeaders ? 1 : 0; // Space for header
+                size += withHeaders && size > 1 ? 1 : 0; // Space for footer
+                return size;
+            }).sum();
+        }
+
+        @Override
+        public String name() {
+            return orderName;
+        }
+
+        @Override
+        public void print(Tablist viewer, boolean slim) {
+            for (int i = 0; i < subTablists.size(); i++) {
+                TablistPart tPart = subTablists.get(i);
+                boolean withoutFooter = i == subTablists.size() - 1;
+                if (withHeaders) {
+                    if (slim) {
+                        int slimSize = tPart.slimSize(viewer.player);
+                        int size = tPart.size();
+                        if (size == slimSize) {
+                            viewer.setSlot(gray, "§7§l" + tPart.name(), 1000);
+                        } else if (slimSize == 0) {
+                            viewer.setSlot(gray, "§7§l" + tPart.name() + " §8(§7" + size + "§8)", 1000);
+                            withoutFooter = true;
+                        } else {
+                            viewer.setSlot(gray, "§7§l" + tPart.name() + " §8(§7+" + (size - slimSize) + "§8)", 1000);
                         }
-                        server = Message.parse("TABLIST_BAU", player);
+                    } else {
+                        viewer.setSlot(gray, "§7§l" + tPart.name(), 1000);
                     }
-                    if (subserver != null && subserver.getType() == Servertype.ARENA && playerMap.get(server).size() == 1) {
-                        players = playerMap.get(server);
-                    }
-
-                    int increment = playerMap.get(server).size() - players.size();
-                    if (players.isEmpty()) {
-                        server += " §7(" + increment + ")";
-                        spacer = false;
-                    } else if (increment != 0) {
-                        server += " §7(+" + increment + ")";
-                    }
-
-                    setSlot(i%20, i/20, gray, "§7§l" + server, 1000);
-                    i++;
-                    i = update(currentServer, players, i);
                 }
-
-                finish(i);
-            }catch(IndexOutOfBoundsException | NullPointerException e){
-                //Ignore IndexOutOfBoundsException
-                //Ignore NPE, happens sometimes (only 1s long) when somebody is joining, server switching or disconnecting
+                tPart.print(viewer, slim);
+                if (withHeaders && !withoutFooter) {
+                    viewer.setSlot(darkGray, "", 1000);
+                }
             }
         }
+    }
 
-        private int update(ServerInfo currentServer, List<ProxiedPlayer> players, int i) {
-            for (ProxiedPlayer p : players){
-                boolean sameServer = currentServer == p.getServer().getInfo();
-                setSlot(i % 20, i / 20, BungeeTabListPlusAPI.getIconFromPlayer(p), getTablistName(p), (sameServer ? 1 : 500));
-                i++;
-            }
-            return i;
-        }
+    private static class TablistServer implements TablistPart {
+        private static class TablistPlayer {
+            private final ProxiedPlayer player;
+            private final String defaultName;
 
-        private void finish(int i) {
-            while (i < size*20){
-                setSlot(i%20, i/20, darkGray, "", 1000);
-                i++;
+            private TablistPlayer(ProxiedPlayer player, String defaultName) {
+                this.player = player;
+                this.defaultName = defaultName;
             }
         }
+        private final List<TablistPlayer> players = new ArrayList<>();
+        private final ServerInfo info;
+        private final Subserver subserver;
 
-        private Team getTeam(ProxiedPlayer p) {
-            Team team = Team.get(SteamwarUser.get(p).getTeam());
-            return team.getTeamId() <= 0 ? null : team;
+        private TablistServer(ServerInfo info, FightInfoPacket packet){
+            this.info = info;
+            subserver = Subserver.getSubserver(info);
+            Collection<ProxiedPlayer> onlinePlayers = info.getPlayers();
+            addPlayers(packet.getBlueName().substring(0, 2), packet.getBluePlayers(), onlinePlayers);
+            addPlayers(packet.getRedName().substring(0, 2), packet.getRedPlayers(), onlinePlayers);
+            addPlayers("§7", packet.getSpectators(), onlinePlayers);
         }
 
-        private String getTablistName(ProxiedPlayer p) {
-            Subserver server = Subserver.getSubserver(p);
-            if(server != null){
-                String tablistName = server.getTablistNames().get(p);
-                if(tablistName != null)
-                    return tablistName;
+        private void addPlayers(String prefix, List<Integer> teamPlayers, Collection<ProxiedPlayer> onlinePlayers){
+            teamPlayers.stream().map(SteamwarUser::get).map(
+                    user -> onlinePlayers.stream().filter(player -> player.getUniqueId().equals(user.getUuid())).findAny()
+            ).filter(Optional::isPresent).map(Optional::get).sorted(
+                    (p1, p2) -> p1.getName().compareToIgnoreCase(p2.getName())
+            ).forEachOrdered(player -> players.add(new TablistPlayer(player, prefix + player.getName())));
+        }
+
+        private TablistServer(ServerInfo info) {
+            this.info = info;
+            subserver = Subserver.getSubserver(info);
+            info.getPlayers().forEach(player -> players.add(new TablistPlayer(player, SteamwarUser.get(player.getUniqueId()).getUserGroup().getColorCode() + player.getName())));
+            players.sort((tp1, tp2) -> tp1.player.getName().compareToIgnoreCase(tp2.player.getName()));
+        }
+
+        private boolean displaySlim(ProxiedPlayer viewer, ProxiedPlayer player){
+            if(viewer.getServer().getInfo() == info)
+                return true;
+
+            if(subserver != null && subserver.getType() == Servertype.ARENA && info.getPlayers().size() == 1)
+                return true;
+
+            SteamwarUser user = SteamwarUser.get(player);
+            if(user.getUserGroup() != UserGroup.Member)
+                return true;
+
+            return user.getTeam() != 0 && SteamwarUser.get(viewer).getTeam() == user.getTeam();
+        }
+
+        @Override
+        public int size() {
+            return players.size();
+        }
+
+        @Override
+        public int slimSize(ProxiedPlayer viewer) {
+            if(viewer.getServer().getInfo() == info)
+                return size();
+
+            return players.stream().mapToInt(player -> displaySlim(viewer, player.player) ? 1 : 0).sum();
+        }
+
+        @Override
+        public String name() {
+            return info.getName();
+        }
+
+        @Override
+        public void print(Tablist viewer, boolean slim) {
+            boolean sameServer = viewer.player.getServer().getInfo() == info;
+
+            SteamwarUser user = SteamwarUser.get(viewer.player.getUniqueId());
+            for(TablistPlayer player : players){
+                if(slim && !displaySlim(viewer.player, player.player))
+                    continue;
+
+                int ping = sameServer ? 1 : 500;
+                String name = player.defaultName.startsWith("§7") && user.getTeam() != 0 && user.getTeam() == SteamwarUser.get(player.player.getUniqueId()).getTeam() ? "§f" + player.player.getName() : player.defaultName;
+                viewer.setSlot(BungeeTabListPlusAPI.getIconFromPlayer(player.player), name, ping);
             }
-
-            StringBuilder st = new StringBuilder();
-            UserGroup group = SteamwarUser.get(p).getUserGroup();
-
-            if (group == UserGroup.Member) {
-                Team team = getTeam(player);
-                if (team != null && team == getTeam(p)) st.append("§f");
-                else st.append("§7");
-            } else {
-                st.append(group.getColorCode());
-            }
-
-            return st.append(p.getName()).toString();
         }
     }
 }

src/de/steamwar/bungeecore/listeners/mods/Utils.java

@@ -23,6 +23,7 @@ import de.steamwar.bungeecore.BungeeCore;
 import de.steamwar.bungeecore.Message;
 import de.steamwar.bungeecore.sql.Mod;
 import de.steamwar.bungeecore.sql.Mod.ModType;
+import de.steamwar.bungeecore.sql.Punishment;
 import de.steamwar.bungeecore.sql.SteamwarUser;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 
@@ -75,7 +76,7 @@ class Utils {
             if(max == ModType.YELLOW)
                 player.disconnect(BungeeCore.stringToText(Message.parse("MOD_YELLOW_SING", player, mods.get(0).getModName())));
             else{
-                user.ban(Timestamp.from(Instant.now().plus(7, ChronoUnit.DAYS)), Message.parse("MOD_RED_SING", player, mods.get(0).getModName()), 0, false);
+                user.punish(Punishment.PunishmentType.Ban, Timestamp.from(Instant.now().plus(7, ChronoUnit.DAYS)), Message.parse("MOD_RED_SING", player, mods.get(0).getModName()), 0, false);
                 BungeeCore.log(Level.SEVERE, user.getUserName() + " " + user.getId() + " wurde automatisch wegen des Mods " + mods.get(0).getModName() + " gebannt.");
             }
         }else{
@@ -85,7 +86,7 @@ class Utils {
             if(max == ModType.YELLOW)
                 player.disconnect(BungeeCore.stringToText(Message.parse("MOD_YELLOW_PLUR", player, sb.toString())));
             else{
-                user.ban(Timestamp.from(Instant.now().plus(7, ChronoUnit.DAYS)), Message.parse("MOD_RED_PLUR", player, sb.toString()), 0, false);
+                user.punish(Punishment.PunishmentType.Ban, Timestamp.from(Instant.now().plus(7, ChronoUnit.DAYS)), Message.parse("MOD_RED_PLUR", player, sb.toString()), 0, false);
                 BungeeCore.log(Level.SEVERE, user.getUserName() + " " + user.getId() + " wurde automatisch wegen der Mods " + sb.toString() + " gebannt.");
             }
         }

src/de/steamwar/bungeecore/sql/CheckedSchematic.java

@@ -24,51 +24,97 @@ import java.sql.SQLException;
 import java.sql.Timestamp;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.UUID;
 
 public class CheckedSchematic {
 
-    private static final Statement create = new Statement("INSERT INTO CheckedSchematic (SchemName, SchemOwner, Validator, StartTime, EndTime, DeclineReason) VALUES (?, ?, ?, ?, ?, ?)");
-    private static final Statement previous = new Statement("SELECT * FROM CheckedSchematic WHERE SchemName = ? AND SchemOwner = ? ORDER BY EndTime ASC");
-
-    private final String schemName;
-    private final int schemOwner;
+    private static final Statement checkHistory = new Statement("SELECT * FROM CheckedSchematic WHERE NodeId IN (SELECT NodeId FROM SchematicNode WHERE NodeOwner = ?) AND DeclineReason != '' AND DeclineReason != 'Prüfvorgang abgebrochen' AND NodeId is not NULL ORDER BY EndTime DESC");
+    private static final Statement nodeHistory = new Statement("SELECT * FROM CheckedSchematic WHERE NodeId = ? AND DeclineReason != '' AND DeclineReason != 'Prüfvorgang abgebrochen' ORDER BY EndTime DESC");
+    private static final Statement insert = new Statement("INSERT INTO CheckedSchematic (NodeId, NodeName, NodeOwner, Validator, StartTime, EndTime, DeclineReason) VALUES (?, ?, ?, ?, ?, ?, ?)");
 
+    private final Integer node;
     private final int validator;
     private final Timestamp startTime;
     private final Timestamp endTime;
-    private final String reason;
+    private final String declineReason;
 
     private CheckedSchematic(ResultSet rs) throws SQLException {
-        schemName = rs.getString("SchemName");
-        schemOwner = rs.getInt("SchemOwner");
-        validator = rs.getInt("Validator");
-        startTime = rs.getTimestamp("StartTime");
-        endTime = rs.getTimestamp("EndTime");
-        reason = rs.getString("DeclineReason");
+        this.node = rs.getInt("NodeId");
+        this.validator = rs.getInt("Validator");
+        this.startTime = rs.getTimestamp("StartTime");
+        this.endTime = rs.getTimestamp("EndTime");
+        this.declineReason = rs.getString("DeclineReason");
     }
 
-    public static void create(String schemName, int schemOwner, int validator, Timestamp startTime, Timestamp endTime, String reason){
-        create.update(schemName, schemOwner, validator, startTime, endTime, reason);
+    public static void create(int nodeId, String name, int owner, int validator, Timestamp startTime, Timestamp endTime, String reason){
+        insert.update(nodeId, name, owner, validator, startTime, endTime, reason);
     }
 
-    public static List<CheckedSchematic> previousChecks(String schemName, int schemOwner){
-        return previous.select(rs -> {
+    public static void create(SchematicNode node, int validator, Timestamp startTime, Timestamp endTime, String reason){
+        create(node.getId(), node.getName(), node.getOwner(), validator, startTime, endTime, reason);
+    }
+
+    public static List<CheckedSchematic> previousChecks(SchematicNode node){
+        return nodeHistory.select(rs -> {
             List<CheckedSchematic> schematics = new ArrayList<>();
             while(rs.next())
                 schematics.add(new CheckedSchematic(rs));
             return schematics;
-        }, schemName, schemOwner);
+        }, node.getId());
+    }
+
+    public static List<CheckedSchematic> getLastDeclinedOfNode(SchematicNode node){
+        return getLastDeclinedOfNode(node.getId());
+    }
+
+    public static List<CheckedSchematic> getLastDeclinedOfNode(int node){
+        return nodeHistory.select(rs -> {
+            List<CheckedSchematic> lastDeclined = new ArrayList<>();
+            while(rs.next()){
+                lastDeclined.add(new CheckedSchematic(rs));
+            }
+            return lastDeclined;
+        }, node);
+    }
+
+    public static List<CheckedSchematic> getLastDeclined(UUID uuid){
+        return getLastDelined(SteamwarUser.get(uuid).getId());
+    }
+
+    public static List<CheckedSchematic> getLastDelined(int schemOwner){
+        return checkHistory.select(rs -> {
+            List<CheckedSchematic> history = new ArrayList<>();
+            while(rs.next())
+                history.add(new CheckedSchematic(rs));
+            return history;
+        }, schemOwner);
     }
 
     public int getValidator() {
         return validator;
     }
 
+    public Timestamp getStartTime() {
+        return startTime;
+    }
+
     public Timestamp getEndTime() {
         return endTime;
     }
 
-    public String getReason() {
-        return reason;
+    public String getDeclineReason() {
+        return declineReason;
+    }
+
+    public int getNode() {
+        return node;
+    }
+
+    public String getSchemName() {
+        return SchematicNode.getSchematicNode(node).getName();
+    }
+
+    public int getSchemOwner() {
+        return SchematicNode.getSchematicNode(node).getId();
     }
 }

src/de/steamwar/bungeecore/sql/NodeMember.java

@@ -0,0 +1,84 @@
+/*
+    This file is a part of the SteamWar software.
+
+    Copyright (C) 2020  SteamWar.de-Serverteam
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package de.steamwar.bungeecore.sql;
+
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.util.HashSet;
+import java.util.Set;
+
+public class NodeMember {
+    private static final Statement getNodeMember = new Statement("SELECT * FROM NodeMember WHERE NodeId = ? AND UserId = ?");
+    private static final Statement getNodeMembers = new Statement("SELECT * FROM NodeMember WHERE NodeId = ?");
+    private static final Statement getSchematics = new Statement("SELECT * FROM NodeMember WHERE UserId = ?");
+    private static final Statement createNodeMember = new Statement("INSERT INTO NodeMember (NodeId, UserId) VALUES (?, ?)");
+    private static final Statement deleteNodeMember = new Statement("DELETE FROM NodeMember WHERE NodeId = ? AND UserId = ?");
+
+    public static NodeMember getNodeMember(int node, int member) {
+        return getNodeMember.select(rs -> {
+            if(!rs.next())
+                return null;
+            return new NodeMember(rs);
+        }, node, member);
+    }
+
+    public static Set<NodeMember> getNodeMembers(int node) {
+        return getNodeMembers.select(rs -> {
+            Set<NodeMember> members = new HashSet<>();
+            while (rs.next())
+                members.add(new NodeMember(rs));
+            return members;
+        }, node);
+    }
+
+    public static Set<NodeMember> getSchematics(int member) {
+        return getSchematics.select(rs -> {
+            Set<NodeMember> members = new HashSet<>();
+            while (rs.next())
+                members.add(new NodeMember(rs));
+            return members;
+        }, member);
+    }
+
+    public static NodeMember createNodeMember(int node, int member) {
+        createNodeMember.update(node, member);
+        return getNodeMember(node, member);
+    }
+
+    final int node;
+    final int member;
+
+    private NodeMember(ResultSet set) throws SQLException {
+        node = set.getInt("NodeId");
+        member = set.getInt("UserId");
+    }
+
+    public int getNode() {
+        return node;
+    }
+
+    public int getMember() {
+        return member;
+    }
+
+    public void delete() {
+        deleteNodeMember.update(node, member);
+    }
+}

src/de/steamwar/bungeecore/sql/PollAnswer.java

@@ -58,7 +58,7 @@ public class PollAnswer {
         return getResults.select(rs -> {
             Map<String, Integer> retMap = new HashMap<>();
             while (rs.next())
-                retMap.put(PollSystem.getAnswer(rs.getInt("Answer")), rs.getInt("Times"));
+                retMap.put(PollSystem.getAnswer(rs.getInt("Answer")-1), rs.getInt("Times"));
             return retMap;
         }, PollSystem.getQuestion());
     }

src/de/steamwar/bungeecore/sql/Punishment.java

@@ -19,9 +19,8 @@
 
 package de.steamwar.bungeecore.sql;
 
-import de.steamwar.bungeecore.BungeeCore;
-import de.steamwar.bungeecore.Message;
-import net.md_5.bungee.api.connection.ProxiedPlayer;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
 
 import java.sql.ResultSet;
 import java.sql.SQLException;
@@ -35,11 +34,10 @@ public class Punishment {
     private static final Statement getPunishments = new Statement("SELECT * FROM Punishments WHERE PunishmentId IN (SELECT MAX(PunishmentId) FROM Punishments WHERE UserId = ? GROUP BY Type)");
     private static final Statement getAllPunishments = new Statement("SELECT * FROM Punishments WHERE UserId = ? ORDER BY `PunishmentId` DESC");
     private static final Statement insert = new Statement("INSERT INTO Punishments (UserId, Punisher, Type, Reason, EndTime, Perma) VALUES (?, ?, ?, ?, ?, ?)");
-    private static final Statement update = new Statement("UPDATE Punishments SET EndTime = ?, Reason = ?, Perma = ? WHERE PunishmentId = ?");
 
     public static Punishment getPunishmentOfPlayer(int user, PunishmentType type) {
         return getPunishment.select(rs -> {
-            if(rs.next())
+            if (rs.next())
                 return new Punishment(rs);
             return null;
         }, user, type.name());
@@ -116,35 +114,33 @@ public class Punishment {
         return perma;
     }
 
-    public void updateEndTime(int from, String newreason, Timestamp newUpdate, boolean perma) {
-        if(newreason.equals(reason) && newUpdate.equals(endTime) && this.perma == perma)
-            return;
-        ProxiedPlayer player = BungeeCore.get().getProxy().getPlayer(SteamwarUser.get(from).getUuid());
-        String newReason = Message.parse("BAN_CHANGED", player, reason,
-                SteamwarUser.get(from).getUserName(),
-                getBantime(endTime, this.perma),
-                getBantime(newUpdate, perma),
-                newreason);
-
-        update.update(newUpdate, newReason, perma, id);
-        this.reason = newReason;
-        this.perma = perma;
-        this.endTime = newUpdate;
-    }
-
     public String getBantime(Timestamp endTime, boolean perma) {
-        if(perma)
+        if (perma) {
             return "permanent";
-        else
+        } else {
             return endTime.toLocalDateTime().format(DateTimeFormatter.ofPattern("dd.MM.yyyy HH:mm"));
+        }
     }
 
     public boolean isCurrent() {
         return isPerma() || getEndTime().after(new Date());
     }
 
+    @AllArgsConstructor
+    @Getter
     public enum PunishmentType {
-        Ban,
-        Mute;
+        Ban(false, "BAN_TEAM", "BAN_PERMA", "BAN_UNTIL", "UNBAN_ERROR", "UNBAN"),
+        Mute( false, "MUTE_TEAM", "MUTE_PERMA", "MUTE_UNTIL", "UNMUTE_ERROR", "UNMUTE"),
+        NoSchemReceiving(false, "NOSCHEMRECEIVING_TEAM", "NOSCHEMRECEIVING_PERMA", "NOSCHEMRECEIVING_UNTIL", "UNNOSCHEMRECEIVING_ERROR", "UNNOSCHEMRECEIVING"),
+        NoSchemSharing(false, "NOSCHEMSHARING_TEAM", "NOSCHEMSHARING_PERMA", "NOSCHEMSHARING_UNTIL", "UNNOSCHEMSHARING_ERROR", "UNNOSCHEMSHARING"),
+        NoSchemSubmitting(true, "NOSCHEMSUBMITTING_TEAM", "NOSCHEMSUBMITTING_PERMA", "NOSCHEMSUBMITTING_UNTIL", "UNNOSCHEMSUBMITTING_ERROR", "UNNOSCHEMSUBMITTING"),
+        NoDevServer(true, "NODEVSERVER_TEAM", "NODEVSERVER_PERMA", "NODEVSERVER_UNTIL", "UNNODEVSERVER_ERROR", "UNNODEVSERVER");
+
+        private final boolean needsAdmin;
+        private final String teamMessage;
+        private final String playerMessagePerma;
+        private final String playerMessageUntil;
+        private final String usageNotPunished;
+        private final String unpunishmentMessage;
     }
 }

src/de/steamwar/bungeecore/sql/Schematic.java

@@ -1,127 +0,0 @@
-/* 
-    This file is a part of the SteamWar software.
-    
-    Copyright (C) 2020  SteamWar.de-Serverteam
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-package de.steamwar.bungeecore.sql;
-
-import java.sql.ResultSet;
-import java.sql.SQLException;
-import java.util.ArrayList;
-import java.util.List;
-
-public class Schematic {
-
-    private static final Statement schemByName = new Statement("SELECT SchemID, SchemName, SchemOwner, SchemType, Item FROM Schematic WHERE SchemName = ? AND SchemOwner = ?");
-    private static final Statement schemById = new Statement("SELECT SchemID, SchemName, SchemOwner, SchemType, Item FROM Schematic WHERE SchemID = ?");
-    private static final Statement schemsByType = new Statement("SELECT SchemID, SchemName, SchemOwner, SchemType, Item FROM Schematic WHERE SchemType = ?");
-    private static final Statement schemsByUserType = new Statement("SELECT SchemID, SchemName, SchemOwner, SchemType, Item FROM Schematic WHERE SchemType = ? AND SchemOwner = ?");
-    private static final Statement schemsOfUser = new Statement("SELECT SchemID, SchemName, SchemOwner, Item, SchemType, Rank, SchemFormat, Item FROM Schematic WHERE SchemOwner = ? ORDER BY SchemName");
-    private static final Statement updateType = new Statement("UPDATE Schematic SET SchemType = ? WHERE SchemID = ?");
-    private static final Statement updateRank = new Statement("UPDATE Schematic SET Rank = ? WHERE SchemID = ?");
-
-    private final int schemID;
-    private final String schemName;
-    private final int schemOwner;
-    private SchematicType schemType;
-    private final String schemItem;
-
-    private Schematic(ResultSet rs) throws SQLException {
-        this.schemID = rs.getInt("SchemID");
-        this.schemName = rs.getString("SchemName");
-        this.schemOwner = rs.getInt("SchemOwner");
-        this.schemType = SchematicType.fromDB(rs.getString("SchemType"));
-        this.schemItem = rs.getString("Item");
-    }
-
-    public static Schematic getSchemFromDB(String schemName, int schemOwner){
-        return schemByName.select(rs -> {
-            if(!rs.next())
-                return new Schematic(rs);
-            return null;
-        }, schemName, schemOwner);
-    }
-
-    public static Schematic getSchemFromDB(int schemID){
-        return schemById.select(rs -> {
-            if(!rs.next())
-                throw new SecurityException("Failed loading schematic " + schemID);
-            return new Schematic(rs);
-        }, schemID);
-    }
-
-    public static List<Schematic> getAllSchemsOfType(SchematicType schemType){
-        return schemsByType.select(rs -> {
-            List<Schematic> schematics = new ArrayList<>();
-            while(rs.next())
-                schematics.add(new Schematic(rs));
-            return schematics;
-        }, schemType.toDB());
-    }
-
-    public static List<Schematic> getSchemsOfType(int userId, SchematicType schemType){
-        return schemsByUserType.select(rs -> {
-            List<Schematic> schematics = new ArrayList<>();
-            while(rs.next())
-                schematics.add(new Schematic(rs));
-            return schematics;
-        }, schemType.toDB(), userId);
-    }
-
-    public static List<Schematic> getSchemsAccessibleByUser(int schemOwner){
-        return schemsOfUser.select(rs -> {
-            List<Schematic> schematics = new ArrayList<>();
-            while(rs.next()){
-                schematics.add(new Schematic(rs));
-            }
-            List<SchematicMember> addedSchems = SchematicMember.getAccessibleSchems(schemOwner);
-            for(SchematicMember schem : addedSchems){
-                schematics.add(getSchemFromDB(schem.getSchemName(), schem.getSchemOwner()));
-            }
-            return schematics;
-        }, schemOwner);
-    }
-
-    public int getSchemID() {
-        return schemID;
-    }
-
-    public String getSchemName() {
-        return schemName;
-    }
-
-    public int getSchemOwner() {
-        return schemOwner;
-    }
-
-    public String getSchemItem() {
-        return schemItem;
-    }
-
-    public SchematicType getSchemType() {
-        return schemType;
-    }
-
-    public void setSchemType(SchematicType schemType) {
-        this.schemType = schemType;
-        updateType.update(schemType.toDB(), schemID);
-    }
-
-    public void setRank(int rank) {
-        updateRank.update(rank, schemID);
-    }
-}

src/de/steamwar/bungeecore/sql/SchematicMember.java

@@ -1,71 +0,0 @@
-/*
-    This file is a part of the SteamWar software.
-
-    Copyright (C) 2020  SteamWar.de-Serverteam
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-package de.steamwar.bungeecore.sql;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class SchematicMember {
-
-    private static final Statement insert = new Statement("INSERT INTO SchemMember (SchemName, SchemOwner, Member) VALUES (?, ?, ?)");
-    private static final Statement selectSchems = new Statement("SELECT * FROM SchemMember WHERE Member = ?");
-    private static final Statement delete = new Statement("DELETE FROM SchemMember WHERE SchemOwner = ? AND SchemName = ? AND Member = ?");
-
-    private final int schemOwner;
-    private final String schemName;
-    private final int member;
-
-    private SchematicMember(String schemName, int schemOwner, int schemMember, boolean updateDB){
-        this.schemOwner = schemOwner;
-        member = schemMember;
-        this.schemName = schemName;
-        if(updateDB)
-            updateDB();
-    }
-
-    private void updateDB(){
-        insert.update(schemName, schemOwner, member);
-    }
-
-    public static List<SchematicMember> getAccessibleSchems(int schemMember){
-        return selectSchems.select(rs -> {
-            List<SchematicMember> schematicMembers = new ArrayList<>();
-            while(rs.next())
-                schematicMembers.add(new SchematicMember(rs.getString("SchemName"), rs.getInt("SchemOwner"), schemMember, false));
-            return schematicMembers;
-        }, schemMember);
-    }
-
-    public int getSchemOwner() {
-        return schemOwner;
-    }
-
-    public String getSchemName() {
-        return schemName;
-    }
-
-    public int getMember() {
-        return member;
-    }
-
-    public void remove(){
-        delete.update(schemOwner, schemName, member);
-    }
-}

src/de/steamwar/bungeecore/sql/SchematicNode.java

@@ -0,0 +1,470 @@
+/*
+ *    This file is a part of the SteamWar software.
+ *
+ *    Copyright (C) 2020  SteamWar.de-Serverteam
+ *
+ *    This program is free software: you can redistribute it and/or modify
+ *    it under the terms of the GNU Affero General Public License as published by
+ *    the Free Software Foundation, either version 3 of the License, or
+ *    (at your option) any later version.
+ *
+ *    This program is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ *    GNU Affero General Public License for more details.
+ *
+ *    You should have received a copy of the GNU Affero General Public License
+ *    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package de.steamwar.bungeecore.sql;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.sql.Blob;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Timestamp;
+import java.time.Instant;
+import java.util.*;
+import java.util.function.Predicate;
+import java.util.zip.GZIPInputStream;
+
+public class SchematicNode {
+    private static final Statement createNode = new Statement("INSERT INTO SchematicNode (NodeName, NodeOwner, ParentNode, NodeType, NodeItem) VALUES (?, ?, ?, ?, ?) ON DUPLICATE KEY UPDATE NodeName = VALUES(NodeName), ParentNode = VALUES(ParentNode), NodeItem = VALUES(NodeItem), NodeType = VALUES(NodeType), NodeItem = VALUES(NodeItem)");
+    private static final Statement getSchematicNode_Null = new Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE NodeOwner = ? AND NodeName = ? AND ParentNode is NULL");
+    private static final Statement getSchematicNode = new Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE NodeOwner = ? AND NodeName = ? AND ParentNode = ?");
+    private static final Statement getSchematicsInNode_Null = new Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE ParentNode is NULL");
+    private static final Statement getSchematicsInNode = new Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE ParentNode = ?");
+    private static final Statement getDirsInNode_Null = new Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE ParentNode is NULL AND NodeType is NULL");
+    private static final Statement getDirsInNode = new Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE ParentNode = ? AND NodeType is NULL");
+    private static final Statement getSchematicDirectory_Null = new Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE NodeName = ? AND ParentNode is NULL");
+    private static final Statement getSchematicDirectory = new Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE NodeName = ? AND ParentNode = ?");
+    private static final Statement getSchematicNodeO_Null = new Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE NodeName = ? AND ParentNode is NULL");
+    private static final Statement getSchematicNodeO = new Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE NodeName = ? AND ParentNode = ?");
+    private static final Statement getSchematicNodeId = new Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE NodeId = ?");
+    private static final Statement getAllSchemsOfTypeOwner = new Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE NodeOwner = ? AND NodeType = ?");
+    private static final Statement getAllSchemsOfType = new Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE NodeType = ?");
+    private static final Statement getAccessibleByUser = new Statement("SELECT s.NodeId, s.NodeName, s.NodeOwner, s.NodeItem, s.NodeType, s.ParentNode, s.NodeRank, s.NodeFormat, s.LastUpdate FROM SchematicNode s LEFT JOIN NodeMember n ON s.NodeId = n.NodeId WHERE (s.NodeOwner = ? OR n.UserId = ?) AND ((s.NodeOwner = ? AND s.ParentNode IS NULL) OR NOT s.NodeOwner = ?) GROUP BY s.NodeId ORDER BY s.NodeName");
+    private static final Statement getAccessibleByUserByTypeInNode = new Statement("WITH RECURSIVE RSNB AS (WITH RECURSIVE RSN as (SELECT s.NodeId, s.NodeName, s.NodeOwner, s.NodeItem, s.NodeType, s.ParentNode, s.NodeRank, s.NodeFormat, s.LastUpdate FROM SchematicNode s LEFT JOIN NodeMember n ON s.NodeId = n.NodeId WHERE (s.NodeOwner = ? OR n.UserId = ?) GROUP BY s.NodeId union select SN.NodeId, SN.NodeName, SN.NodeOwner, SN.NodeItem, SN.NodeType, SN.ParentNode, SN.NodeRank, SN.NodeFormat, SN.LastUpdate FROM SchematicNode AS SN, RSN WHERE SN.ParentNode = RSN.NodeId) SELECT * FROM RSN WHERE NodeType = ? union select SN.NodeId, SN.NodeName, SN.NodeOwner, SN.NodeItem, SN.NodeType, SN.ParentNode, SN.NodeRank, SN.NodeFormat, SN.LastUpdate FROM SchematicNode AS SN, RSNB WHERE SN.NodeId = RSNB.ParentNode)SELECT * FROM RSNB WHERE ParentNode = ?");
+    private static final Statement getAccessibleByUserByTypeInNode_Null = new Statement("WITH RECURSIVE RSNB AS (WITH RECURSIVE RSN as (SELECT s.NodeId, s.NodeName, s.NodeOwner, s.NodeItem, s.NodeType, s.ParentNode, s.NodeRank, s.NodeFormat, s.LastUpdate FROM SchematicNode s LEFT JOIN NodeMember n ON s.NodeId = n.NodeId WHERE (s.NodeOwner = ? OR n.UserId = ?) GROUP BY s.NodeId union select SN.NodeId, SN.NodeName, SN.NodeOwner, SN.NodeItem, SN.NodeType, SN.ParentNode, SN.NodeRank, SN.NodeFormat, SN.LastUpdate FROM SchematicNode AS SN, RSN WHERE SN.ParentNode = RSN.NodeId) SELECT * FROM RSN WHERE NodeType = ? union select SN.NodeId, SN.NodeName, SN.NodeOwner, SN.NodeItem, SN.NodeType, SN.ParentNode, SN.NodeRank, SN.NodeFormat, SN.LastUpdate FROM SchematicNode AS SN, RSNB WHERE SN.NodeId = RSNB.ParentNode)SELECT * FROM RSNB WHERE ParentNode is null");
+    private static final Statement getAccessibleByUserByType = new Statement("WITH RECURSIVE RSN as (SELECT s.NodeId, s.NodeName, s.NodeOwner, s.NodeItem, s.NodeType, s.ParentNode, s.NodeRank, s.NodeFormat, s.LastUpdate FROM SchematicNode s LEFT JOIN NodeMember n ON s.NodeId = n.NodeId WHERE (s.NodeOwner = ? OR n.UserId = ?) GROUP BY s.NodeId union select SN.NodeId, SN.NodeName, SN.NodeOwner, SN.NodeItem, SN.NodeType, SN.ParentNode, SN.NodeRank, SN.NodeFormat, SN.LastUpdate FROM SchematicNode AS SN, RSN WHERE SN.ParentNode = RSN.NodeId) SELECT * FROM RSN WHERE NodeType = ?");
+    private static final Statement getAllSchematicsAccessibleByUser = new Statement("WITH RECURSIVE RSN as (SELECT s.NodeId, s.NodeName, s.NodeOwner, s.NodeItem, s.NodeType, s.ParentNode, s.NodeRank, s.NodeFormat, s.LastUpdate FROM SchematicNode s LEFT JOIN NodeMember n ON s.NodeId = n.NodeId WHERE (s.NodeOwner = ? OR n.UserId = ?) GROUP BY s.NodeId union select SN.NodeId, SN.NodeName, SN.NodeOwner, SN.NodeItem, SN.NodeType, SN.ParentNode, SN.NodeRank, SN.NodeFormat, SN.LastUpdate FROM SchematicNode AS SN, RSN WHERE SN.ParentNode = RSN.NodeId) SELECT * FROM RSN");
+    private static final Statement isSchematicAccessibleForUser = new Statement("WITH RECURSIVE RSN AS (SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE NodeId = ? union select SN.NodeId, SN.NodeName, SN.NodeOwner, SN.ParentNode, SN.NodeType, SN.NodeItem, SN.NodeRank, SN.NodeFormat, SN.LastUpdate FROM SchematicNode SN, RSN WHERE RSN.ParentNode = SN.NodeId) SELECT COUNT(RSN.NodeId) AS `Accessible` FROM RSN LEFT Join NodeMember NM On NM.NodeId = RSN.NodeId WHERE NodeOwner = ? OR UserId = ? LIMIT 1");
+    private static final Statement getAllParentsOfNode = new Statement("WITH RECURSIVE RSN AS (SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE NodeId = ? UNION SELECT SN.NodeId, SN.NodeName, SN.NodeOwner, SN.ParentNode, SN.NodeType, SN.NodeItem, SN.NodeRank, SN.NodeFormat, SN.LastUpdate FROM SchematicNode SN, RSN WHERE RSN.ParentNode = SN.NodeId) SELECT * FROM RSN");
+    private static final Statement countNodes = new Statement("SELECT COUNT(NodeId) AS 'count' FROM SchematicNode");
+    private static final Statement updateDB = new Statement("UPDATE SchematicNode SET NodeName = ?, NodeOwner = ?, ParentNode = ?, NodeItem = ?, NodeType = ?, NodeRank = ? WHERE NodeId = ?");
+    private static final Statement updateDatabase = new Statement("UPDATE SchematicNode SET NodeData = ?, NodeFormat = ? WHERE NodeId = ?");
+    private static final Statement selSchemData = new Statement("SELECT NodeData FROM SchematicNode WHERE NodeId = ?");
+    private static final Statement deleteNode = new Statement("DELETE FROM SchematicNode WHERE NodeId = ?");
+
+    public static SchematicNode createSchematic(int owner, String name, Integer parent) {
+        return createSchematicNode(owner, name, parent, SchematicType.Normal.toDB(), "");
+    }
+
+    public static SchematicNode createSchematicDirectory(int owner, String name, Integer parent) {
+        return createSchematicNode(owner, name, parent, null, "");
+    }
+
+    public static SchematicNode createSchematicNode(int owner, String name, Integer parent, String type, String item) {
+        if (parent != null && parent == 0)
+            parent = null;
+        createNode.update(name, owner, parent, type, item);
+        return getSchematicNode(owner, name, parent);
+    }
+
+    private Timestamp lastUpdate;
+
+    public static SchematicNode getSchematicNode(int owner, String name, SchematicNode parent) {
+        return getSchematicNode(owner, name, parent.getId());
+    }
+
+    private SchematicNode(ResultSet set) throws SQLException {
+        id = set.getInt("NodeId");
+        owner = set.getInt("NodeOwner");
+        name = set.getString("NodeName");
+        parent = set.getInt("ParentNode");
+        if(set.wasNull()) {
+            parent = null;
+        }
+        item = set.getString("NodeItem");
+        type = set.getString("NodeType");
+        lastUpdate = set.getTimestamp("LastUpdate");
+        if (type != null) {
+            isDir = false;
+            rank = set.getInt("NodeRank");
+            schemFormat = set.getBoolean("NodeFormat");
+        } else {
+            isDir = true;
+        }
+    }
+
+    public static List<SchematicNode> getSchematicNodeInNode(SchematicNode parent) {
+        return getSchematicNodeInNode(parent.getId());
+    }
+
+    public static SchematicNode getSchematicDirectory(String name, SchematicNode parent) {
+        return getSchematicDirectory(name, parent.getId());
+    }
+
+    public static SchematicNode getSchematicNode(int owner, String name, Integer parent) {
+        if (parent != null && parent == 0) {
+            parent = null;
+        }
+        Statement.ResultSetUser<SchematicNode> user = rs -> {
+            while (rs.next()) {
+                SchematicNode node = new SchematicNode(rs);
+                return node;
+            }
+            return null;
+        };
+        if(parent == null) {
+            return getSchematicNode_Null.select(user, owner, name);
+        } else {
+            return getSchematicNode.select(user, owner, name, parent);
+        }
+    }
+
+    public static List<SchematicNode> getSchematicNodeInNode(Integer parent) {
+        if(parent != null && parent == 0)
+            parent = null;
+        Statement.ResultSetUser<List<SchematicNode>> user = rs -> {
+            List<SchematicNode> nodes = new ArrayList<>();
+            while (rs.next())
+                nodes.add(new SchematicNode(rs));
+            return nodes;
+        };
+        if(parent == null) {
+            return getSchematicsInNode_Null.select(user);
+        }else {
+            return getSchematicsInNode.select(user, parent);
+        }
+    }
+
+    public static List<SchematicNode> getSchematicDirectoryInNode(Integer parent) {
+        if(parent != null && parent == 0)
+            parent = null;
+        Statement.ResultSetUser<List<SchematicNode>> user = rs -> {
+            List<SchematicNode> nodes = new ArrayList<>();
+            while (rs.next())
+                nodes.add(new SchematicNode(rs));
+            return nodes;
+        };
+        if(parent == null) {
+            return getDirsInNode_Null.select(user);
+        }else {
+            return getDirsInNode.select(user, parent);
+        }
+    }
+
+    public static SchematicNode getSchematicDirectory(String name, Integer parent) {
+        if(parent != null && parent == 0)
+            parent = null;
+        Statement.ResultSetUser<SchematicNode> user = rs -> {
+            while (rs.next()) {
+                SchematicNode node = new SchematicNode(rs);
+                if(node.isDir())
+                    return node;
+            }
+            return null;
+        };
+
+        if(parent == null) {
+            return getSchematicDirectory_Null.select(user, name);
+        }else {
+            return getSchematicDirectory.select(user, name, parent);
+        }
+    }
+
+    public static SchematicNode getSchematicNode(String name, Integer parent) {
+        if(parent != null && parent == 0)
+            parent = null;
+        Statement.ResultSetUser<SchematicNode> user = rs -> {
+            while (rs.next()) {
+                return new SchematicNode(rs);
+            }
+            return null;
+        };
+        if(parent == null) {
+            return getSchematicNodeO_Null.select(user, name);
+        }else {
+            return getSchematicNodeO.select(user, name, parent);
+        }
+    }
+
+    public static SchematicNode getSchematicNode(int id) {
+        return getSchematicNodeId.select(rs -> {
+            if (!rs.next())
+                return null;
+            return new SchematicNode(rs);
+        }, id);
+    }
+
+    public static List<SchematicNode> getAccessibleSchematicsOfTypeInParent(int owner, String schemType, Integer parent) {
+        Statement.ResultSetUser<List<SchematicNode>> user = rs -> {
+            List<SchematicNode> nodes = new ArrayList<>();
+            while (rs.next()) {
+                nodes.add(new SchematicNode(rs));
+            }
+            return nodes;
+        };
+        if(parent == null || parent == 0) {
+            return getAccessibleByUserByTypeInNode_Null.select(user, owner, owner, schemType);
+        } else {
+            return getAccessibleByUserByTypeInNode.select(user, owner, owner, schemType, parent);
+        }
+    }
+
+    public static List<SchematicNode> getAllAccessibleSchematicsOfType(int user, String schemType) {
+        return getAccessibleByUserByType.select(rs -> {
+            List<SchematicNode> nodes = new ArrayList<>();
+            while (rs.next()) {
+                nodes.add(new SchematicNode(rs));
+            }
+            return nodes;
+        }, user, user, schemType);
+    }
+
+    public static List<SchematicNode> getAllSchematicsOfType(int owner, String schemType) {
+        return getAllSchemsOfTypeOwner.select(rs -> {
+            List<SchematicNode> nodes = new ArrayList<>();
+            while (rs.next())
+                nodes.add(new SchematicNode(rs));
+            return nodes;
+        }, owner, schemType);
+    }
+
+    public static List<SchematicNode> getAllSchematicsOfType(String schemType) {
+        return getAllSchemsOfType.select(rs -> {
+            List<SchematicNode> nodes = new ArrayList<>();
+            while (rs.next())
+                nodes.add(new SchematicNode(rs));
+            return nodes;
+        }, schemType);
+    }
+
+    public static List<SchematicNode> deepGet(Integer parent, Predicate<SchematicNode> filter) {
+        List<SchematicNode> finalList = new ArrayList<>();
+        List<SchematicNode> nodes = SchematicNode.getSchematicNodeInNode(parent);
+        nodes.forEach(node -> {
+            if (node.isDir()) {
+                finalList.addAll(deepGet(node.getId(), filter));
+            } else {
+                if (filter.test(node))
+                    finalList.add(node);
+            }
+        });
+        return finalList;
+    }
+
+    public static List<SchematicNode> getSchematicsAccessibleByUser(int user, Integer parent) {
+        if (parent != null && parent != 0) {
+            if(isSchematicAccessibleForUser.select(rs -> {
+                rs.next();
+                return rs.getInt("Accessible") > 0;
+            }, parent, user, user))
+                return getSchematicNodeInNode(parent);
+        } else {
+            return getAccessibleByUser.select(rs -> {
+                List<SchematicNode> nodes = new ArrayList<>();
+                while(rs.next())
+                    nodes.add(new SchematicNode(rs));
+                return nodes;
+            }, user, user, user, user);
+        }
+        return Collections.emptyList();
+    }
+
+    public static List<SchematicNode> getAllSchematicsAccessibleByUser(int user) {
+        return getAllSchematicsAccessibleByUser.select(rs -> {
+            List<SchematicNode> nodes = new ArrayList<>();
+            while(rs.next()) {
+                nodes.add(new SchematicNode(rs));
+            }
+            return nodes;
+        }, user, user);
+    }
+
+    public static List<SchematicNode> getAllParentsOfNode(SchematicNode node) {
+        return getAllParentsOfNode(node.getId());
+    }
+
+    public static List<SchematicNode> getAllParentsOfNode(int node) {
+        return getAllParentsOfNode.select(rs -> {
+            List<SchematicNode> nodes = new ArrayList<>();
+            while(rs.next()) {
+                nodes.add(new SchematicNode(rs));
+            }
+            return nodes;
+        }, node);
+    }
+
+    private final int id;
+    private final int owner;
+    private String name;
+    private Integer parent;
+    private String item;
+    private String type;
+    private boolean schemFormat;
+    private int rank;
+    private final boolean isDir;
+    private Map<Integer, String> brCache = new HashMap<>();
+
+    public static List<SchematicNode> filterSchems(int user, Predicate<SchematicNode> filter) {
+        List<SchematicNode> finalList = new ArrayList<>();
+        List<SchematicNode> nodes = SchematicNode.getSchematicsAccessibleByUser(user, null);
+        nodes.forEach(node -> {
+            if (node.isDir()) {
+                finalList.addAll(deepGet(node.getId(), filter));
+            } else {
+                if (filter.test(node))
+                    finalList.add(node);
+            }
+        });
+        return finalList;
+    }
+
+    public static Integer countNodes() {
+        return countNodes.select(rs -> {
+            if (rs.next()) {
+                return rs.getInt("count");
+            }
+            return 0;
+        });
+    }
+
+    public int getId() {
+        return id;
+    }
+
+    public int getOwner() {
+        return owner;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+        updateDB();
+    }
+
+    public Integer getParent() {
+        return parent;
+    }
+
+    public void setParent(Integer parent) {
+        this.parent = parent;
+        updateDB();
+    }
+
+    public String getItem() {
+        return item;
+    }
+
+    public void setItem(String item) {
+        this.item = item;
+        updateDB();
+    }
+
+    public String getType() {
+        if(isDir)
+            throw new SecurityException("Node is Directory");
+        return type;
+    }
+
+    public void setType(String type) {
+        if(isDir)
+            throw new SecurityException("Node is Directory");
+        this.type = type;
+        updateDB();
+    }
+
+    public boolean isDir() {
+        return isDir;
+    }
+
+    public boolean getSchemFormat() {
+        if(isDir)
+            throw new SecurityException("Node is Directory");
+        return schemFormat;
+    }
+
+    public int getRank() {
+        if(isDir)
+            throw new SecurityException("Node is Directory");
+        return rank;
+    }
+
+    public void setRank(int rank) {
+        if(isDir)
+            throw new SecurityException("Node is Directory");
+        this.rank = rank;
+    }
+
+    public SchematicType getSchemtype() {
+        if(isDir())
+            throw new RuntimeException("Is Directory");
+        return SchematicType.fromDB(type);
+    }
+
+    public SchematicNode getParentNode() {
+        if(parent == null) return null;
+        return SchematicNode.getSchematicNode(parent);
+    }
+
+    public boolean accessibleByUser(int user) {
+        return NodeMember.getNodeMember(id, user) != null;
+    }
+
+    public Set<NodeMember> getMembers() {
+        return NodeMember.getNodeMembers(id);
+    }
+
+    public Timestamp getLastUpdate() {
+        return lastUpdate;
+    }
+
+    public String generateBreadcrumbs(SteamwarUser user) {
+        return brCache.computeIfAbsent(user.getId(), integer -> generateBreadcrumbs("/", user));
+    }
+
+    public String generateBreadcrumbs(String split, SteamwarUser user) {
+        StringBuilder builder = new StringBuilder(getName());
+        SchematicNode currentNode = this;
+        if (currentNode.isDir()) builder.append("/");
+        while (currentNode.getParentNode() != null) {
+            currentNode = currentNode.getParentNode();
+            builder.insert(0, split)
+                    .insert(0, currentNode.getName());
+            if (currentNode.getMembers().stream().anyMatch(member -> member.getMember() == user.getId())) {
+                break;
+            }
+        }
+        return builder.toString();
+    }
+
+    private void updateDB() {
+        updateDB.update(name, owner, parent, item, type, rank, id);
+        this.lastUpdate = Timestamp.from(Instant.now());
+        this.brCache.clear();
+    }
+
+    public void delete() {
+        if (isDir()) {
+            getSchematicNodeInNode(getId()).forEach(SchematicNode::delete);
+        }
+        deleteNode.update(id);
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (!(obj instanceof SchematicNode))
+            return false;
+
+        SchematicNode node = (SchematicNode) obj;
+        return node.getId() == id;
+    }
+}

src/de/steamwar/bungeecore/sql/SchematicType.java

@@ -19,7 +19,8 @@
 
 package de.steamwar.bungeecore.sql;
 
-import de.steamwar.bungeecore.BungeeCore;
+import de.steamwar.bungeecore.commands.CheckCommand;
+import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.config.Configuration;
 import net.md_5.bungee.config.ConfigurationProvider;
 import net.md_5.bungee.config.YamlConfiguration;
@@ -35,18 +36,8 @@ public class SchematicType {
     private static final Map<SchematicType, SchematicType> fightType;
     private static final List<SchematicType> types;
 
-    static{
-        File file = new File(BungeeCore.get().getDataFolder(), "SchematicTypes.yml");
-
-        if(!file.exists())
-            throw new SecurityException("SchematicType-ConfigFile not found!");
-
-        Configuration config;
-        try {
-            config = ConfigurationProvider.getProvider(YamlConfiguration.class).load(file);
-        } catch (IOException e) {
-            throw new SecurityException("Could not load SchematicTypes", e);
-        }
+    static {
+        File folder = new File(ProxyServer.getInstance().getPluginsFolder(), "FightSystem");
 
         List<SchematicType> tmpTypes = new LinkedList<>();
         Map<String, SchematicType> tmpFromDB = new HashMap<>();
@@ -55,15 +46,37 @@ public class SchematicType {
         tmpTypes.add(Normal);
         tmpFromDB.put(Normal.name().toLowerCase(), Normal);
 
-        for(String type : config.getKeys()){
-            Configuration section = config.getSection(type);
-            assert section != null;
-            String checktype = section.getString("checktype");
-            SchematicType current = new SchematicType(type, section.getString("kuerzel"), Type.valueOf(section.getString("type")), checktype != null ? tmpFromDB.get(checktype.toLowerCase()) : null);
-            tmpTypes.add(current);
-            if(current.checkType != null)
-                tmpFightType.put(current.checkType, current);
-            tmpFromDB.put(type.toLowerCase(), current);
+        if(folder.exists()) {
+            for(File configFile : folder.listFiles((file, name) -> name.endsWith(".yml") && !name.endsWith(".kits.yml"))) {
+                Configuration config;
+                try {
+                    config = ConfigurationProvider.getProvider(YamlConfiguration.class).load(configFile);
+                } catch (IOException e) {
+                    throw new SecurityException("Could not load SchematicTypes", e);
+                }
+
+                if(!config.contains("Schematic"))
+                    continue;
+
+                String type = config.getString("Schematic.Type");
+                assert type != null;
+                String shortcut = config.getString("Schematic.Shortcut");
+                if(tmpFromDB.containsKey(type.toLowerCase()))
+                    continue;
+
+                SchematicType checktype = null;
+                if(!config.getStringList("CheckQuestions").isEmpty()) {
+                    checktype = new SchematicType("C" + type, "C" + shortcut, Type.CHECK_TYPE, null);
+                    tmpTypes.add(checktype);
+                    tmpFromDB.put(checktype.toDB(), checktype);
+                    CheckCommand.setCheckQuestions(checktype, config);
+                }
+
+                SchematicType current = new SchematicType(type, shortcut, config.getKeys().contains("Server") ? Type.FIGHT_TYPE : Type.NORMAL, checktype);
+                if(checktype != null)
+                    tmpFightType.put(checktype, current);
+                tmpFromDB.put(type.toLowerCase(), current);
+            }
         }
 
         fromDB = Collections.unmodifiableMap(tmpFromDB);
@@ -74,7 +87,7 @@ public class SchematicType {
     private final String name;
     private final String kuerzel;
     private final Type type;
-    private SchematicType checkType;
+    private final SchematicType checkType;
 
     private SchematicType(String name, String kuerzel, Type type, SchematicType checkType){
         this.name = name;

src/de/steamwar/bungeecore/sql/Statement.java

@@ -40,23 +40,22 @@ public class Statement implements AutoCloseable {
         Statement.user = user;
         Statement.password = password;
         try {
-            con = DriverManager.getConnection(url + "?autoreconnect=true", user, password);
+            con = DriverManager.getConnection(url + "?autoReconnect=true&useServerPrepStmts=true", user, password);
         } catch (SQLException e) {
             ProxyServer.getInstance().stop();
             throw new SecurityException("Could not start SQL-Connection", e);
         }
     }
 
-    private static void reset(SQLException e) {
-        BungeeCore.get().getLogger().log(Level.WARNING, "SQL Exception thrown", e);
+    private static void reset() {
         closeAll();
         connect(url, user, password);
         try {
             for (Statement statement : statements) {
                 statement.init();
             }
-        } catch (SQLException ex) {
-            throw new SecurityException("Could not reprepare SQL Statements", ex);
+        } catch (SQLException e) {
+            throw new SecurityException("Could not reprepare SQL statements", e);
         }
     }
 
@@ -71,63 +70,72 @@ public class Statement implements AutoCloseable {
     }
 
     public static void closeAll() {
-        for (Statement statement : statements) {
+        synchronized (statements) {
+            for (Statement statement : statements) {
+                try {
+                    statement.st.close();
+                } catch (SQLException e) {
+                    BungeeCore.get().getLogger().log(Level.INFO, "Could not close statement", e);
+                }
+            }
+
             try {
-                statement.st.close();
+                con.close();
             } catch (SQLException e) {
-                BungeeCore.get().getLogger().log(Level.INFO, "Could not close statement", e);
+                BungeeCore.get().getLogger().log(Level.INFO, "Could not close SQL connection", e);
             }
         }
+    }
 
+    public static boolean connectionStable() {
         try {
-            con.close();
+            return !con.isClosed();
         } catch (SQLException e) {
-            BungeeCore.log("Could not close SQL-Connection", e);
+            return false;
         }
     }
 
     private final String sql;
     private PreparedStatement st;
 
-    Statement(String sql) {
+    public Statement(String sql) {
         this.sql = sql;
         statements.add(this);
         try {
             init();
         } catch (SQLException e) {
-            reset(e);
+            throw new SecurityException("Could not init SQL statement", e);
         }
     }
 
-    private synchronized void init() throws SQLException {
+    private void init() throws SQLException {
         st = con.prepareStatement(sql);
     }
 
-    <T> T select(ResultSetUser<T> user, Object... objects) {
-        return prepare(() -> {
-            ResultSet rs = st.executeQuery();
-            T result = user.use(rs);
-            rs.close();
-            return result;
-        }, objects);
+    public <T> T select(ResultSetUser<T> user, Object... objects) {
+        synchronized (statements) {
+            return prepare(() -> {
+                ResultSet rs = st.executeQuery();
+                T result = user.use(rs);
+                rs.close();
+                return result;
+            }, objects);
+        }
     }
 
-    void update(Object... objects) {
-        prepare(st::executeUpdate, objects);
+    public void update(Object... objects) {
+        synchronized (statements) {
+            prepare(st::executeUpdate, objects);
+        }
     }
 
-    private synchronized <T> T prepare(SQLRunnable<T> runnable, Object... objects) {
+    private <T> T prepare(SQLRunnable<T> runnable, Object... objects) {
         try {
             setObjects(objects);
             return runnable.run();
         } catch (SQLException e) {
-            reset(e);
-            try {
-                setObjects(objects);
-                return runnable.run();
-            } catch (SQLException ex) {
-                throw new SecurityException("Could not execute SQL statement", ex);
-            }
+            reset();
+            throw new SecurityException("Could not execute SQL statement", e);
         }
     }
 
@@ -137,7 +145,7 @@ public class Statement implements AutoCloseable {
         }
     }
 
-    interface ResultSetUser<T> {
+    public interface ResultSetUser<T> {
         T use(ResultSet rs) throws SQLException;
     }
 

src/de/steamwar/bungeecore/sql/SteamwarUser.java

@@ -61,7 +61,7 @@ public class SteamwarUser {
     private static final Map<String, SteamwarUser> usersByName = new HashMap<>();
     private static final Map<UUID, SteamwarUser> usersByUUID = new HashMap<>();
     private static final Map<Integer, SteamwarUser> usersById = new HashMap<>();
-    private static final Map<String, SteamwarUser> usersByDiscord = new HashMap<>();
+    private static final Map<Long, SteamwarUser> usersByDiscord = new HashMap<>();
     private static final InetAddress LIXFEL_DE;
     private static final String API_URL = "https://api.mojang.com/users/profiles/minecraft/";
     private static final JsonParser jsonParser = new JsonParser();
@@ -73,7 +73,7 @@ public class SteamwarUser {
     private int team;
     private boolean leader;
     private final Map<Punishment.PunishmentType, Punishment> punishments;
-    private String discordId;
+    private Long discordId;
 
     static {
         try {
@@ -91,29 +91,34 @@ public class SteamwarUser {
         userGroup = UserGroup.getUsergroup(rs.getString("UserGroup"));
         team = rs.getInt("Team");
         leader = rs.getBoolean("Leader");
-        discordId = rs.getString("DiscordId");
+        discordId = rs.getLong("DiscordId");
+        if(rs.wasNull()) {
+            discordId = null;
+        }
         usersById.put(id, this);
         usersByName.put(userName.toLowerCase(), this);
         usersByUUID.put(uuid, this);
-        if(discordId != null)
+        if (discordId != null) {
             usersByDiscord.put(discordId, this);
+        }
         punishments = Punishment.getPunishmentsOfPlayer(id);
     }
 
-    public static SteamwarUser getOrCreate(PendingConnection connection){
+    public static SteamwarUser getOrCreate(PendingConnection connection) {
         SteamwarUser user = SteamwarUser.get(connection.getUniqueId());
 
-        if(user != null){
+        if (user != null) {
             String userName = connection.getName();
-            if(!user.userName.equals(userName)){
+            if (!user.userName.equals(userName)) {
                 updateName.update(userName, user.id);
                 WebregisterCommand.changeUsername(user.userName, userName);
                 user.userName = userName;
             }
-        }else{
+        } else {
             user = SteamwarUser.createUserInDatabase(connection.getUniqueId(), connection.getName());
-            if(user == null)
+            if (user == null) {
                 throw new SecurityException("user == null");
+            }
             ConnectionListener.newPlayer(user.uuid);
         }
 
@@ -122,7 +127,7 @@ public class SteamwarUser {
         return user;
     }
 
-    public static SteamwarUser getOrCreateOfflinePlayer(String name){
+    public static SteamwarUser getOrCreateOfflinePlayer(String name) {
         SteamwarUser user = SteamwarUser.get(name);
         if (user != null) {
             return user;
@@ -133,6 +138,11 @@ public class SteamwarUser {
             return null;
         }
 
+        user = SteamwarUser.get(uuid);
+        if (user != null) {
+            return user;
+        }
+
         return SteamwarUser.createUserInDatabase(uuid, name);
     }
 
@@ -141,34 +151,37 @@ public class SteamwarUser {
         return get(uuid);
     }
 
-    public static SteamwarUser get(String userName){
+    public static SteamwarUser get(String userName) {
         userName = userName.toLowerCase();
-        if(usersByName.containsKey(userName))
+        if (usersByName.containsKey(userName)) {
             return usersByName.get(userName);
+        }
         return byName.select(rs -> {
-            if(rs.next())
+            if (rs.next())
                 return new SteamwarUser(rs);
             return null;
         }, userName);
     }
 
-    public static SteamwarUser get(UUID uuid){
-        if(usersByUUID.containsKey(uuid))
+    public static SteamwarUser get(UUID uuid) {
+        if (usersByUUID.containsKey(uuid)) {
             return usersByUUID.get(uuid);
+        }
         return byUUID.select(rs -> {
-            if(rs.next())
+            if (rs.next())
                 return new SteamwarUser(rs);
             return null;
         }, uuid.toString());
     }
 
-    public static SteamwarUser get(ProxiedPlayer player){
+    public static SteamwarUser get(ProxiedPlayer player) {
         return get(player.getUniqueId());
     }
 
-    public static SteamwarUser get(int id){
-        if(usersById.containsKey(id))
+    public static SteamwarUser get(int id) {
+        if (usersById.containsKey(id)) {
             return usersById.get(id);
+        }
         return byID.select(rs -> {
             rs.next();
             return new SteamwarUser(rs);
@@ -190,16 +203,16 @@ public class SteamwarUser {
     }
 
     public static SteamwarUser get(Long discordId) {
-        if(usersByDiscord.containsKey(discordId.toString()))
-            return usersByDiscord.get(discordId.toString());
+        if(usersByDiscord.containsKey(discordId))
+            return usersByDiscord.get(discordId);
         return byDiscord.select(rs -> {
-            if(rs.next())
+            if (rs.next())
                 return new SteamwarUser(rs);
             return null;
         }, discordId);
     }
 
-    public static void clearCache(){
+    public static void clearCache() {
         usersById.clear();
         usersByName.clear();
         usersByUUID.clear();
@@ -211,13 +224,13 @@ public class SteamwarUser {
             final URL url = new URL(API_URL + playerName);
             String uuid = jsonParser.parse(new Scanner(url.openConnection().getInputStream()).nextLine()).getAsJsonObject().get("id").getAsString();
             return UUID.fromString(uuid.replaceFirst("(\\w{8})(\\w{4})(\\w{4})(\\w{4})(\\w{12})", "$1-$2-$3-$4-$5"));
-        } catch (IOException e) {
-            BungeeCore.get().getLogger().log(Level.SEVERE, "Could not get offline player UUID", e);
+        } catch (NoSuchElementException | IOException e) {
+            BungeeCore.get().getLogger().log(Level.SEVERE, "Could not get offline player UUID " + playerName, e);
             return null;
         }
     }
 
-    public void setTeam(int team){
+    public void setTeam(int team) {
         this.team = team;
         updateTeam.update(team, id);
         setLeader(false);
@@ -239,7 +252,7 @@ public class SteamwarUser {
         return userGroup;
     }
 
-    public int getTeam(){
+    public int getTeam() {
         return team;
     }
 
@@ -247,97 +260,80 @@ public class SteamwarUser {
         return punishments.getOrDefault(type, null);
     }
 
-    public String getDiscordId() {
+    public Long getDiscordId() {
         return discordId;
     }
 
-    public void setDiscordId(String discordId) {
+    public void setDiscordId(Long discordId) {
         usersByDiscord.remove(this.discordId);
         this.discordId = discordId;
         updateDiscord.update(discordId, id);
-        if(discordId != null) {
+        if (discordId != null) {
             usersByDiscord.put(discordId, this);
         }
     }
 
-    public boolean isBanned() {
-        if(!punishments.containsKey(Punishment.PunishmentType.Ban))
+    public boolean isPunished(Punishment.PunishmentType punishment) {
+        if (!punishments.containsKey(punishment)) {
             return false;
-        if(!punishments.get(Punishment.PunishmentType.Ban).isCurrent()) {
-            deleteIPs.update(id);
-            punishments.remove(Punishment.PunishmentType.Ban);
+        }
+        if (!punishments.get(punishment).isCurrent()) {
+            if (punishment == Punishment.PunishmentType.Ban) {
+                deleteIPs.update(id);
+            }
+            punishments.remove(punishment);
             return false;
         }
         return true;
     }
 
-    public boolean isMuted(){
-        if(!punishments.containsKey(Punishment.PunishmentType.Mute))
-            return false;
-        if(!punishments.get(Punishment.PunishmentType.Mute).isCurrent()) {
-            punishments.remove(Punishment.PunishmentType.Mute);
+    public boolean isPunishedWithMessage(ProxiedPlayer player, Punishment.PunishmentType punishment) {
+        if (!isPunished(punishment)) {
             return false;
         }
+        player.sendMessage(punishmentMessage(punishment, player));
         return true;
     }
 
-    public TextComponent banMessage(ProxiedPlayer player){
-        Punishment punishment = punishments.get(Punishment.PunishmentType.Ban);
-        if (punishment.isPerma()) {
-            return BungeeCore.stringToText(Message.parsePrefixed("BANNED_MESSAGE_PERMA", player, punishment.getReason()));
-        } else {
-            return BungeeCore.stringToText(Message.parsePrefixed("BANNED_MESSAGE_UNTIL", player, punishment.getEndTime().toLocalDateTime().format(DateTimeFormatter.ofPattern(Message.parse("TIMEFORMAT", player))),
-                    punishment.getReason()));
-        }
-    }
+    public void punish(Punishment.PunishmentType punishment, Timestamp time, String banReason, int from, boolean perma) {
+        punishments.remove(punishment);
+        punishments.put(punishment, Punishment.createPunishment(id, from, punishment, banReason, time, perma));
 
-    public TextComponent muteMessage(ProxiedPlayer player){
-        Punishment punishment = punishments.get(Punishment.PunishmentType.Mute);
-        if (punishment.isPerma()) {
-            return BungeeCore.stringToText(Message.parsePrefixed("MUTED_MESSAGE_PERMA", player, punishment.getReason()));
-        } else {
-            return BungeeCore.stringToText(Message.parsePrefixed("MUTED_MESSAGE_UNTIL", player, punishment.getEndTime().toLocalDateTime().format(DateTimeFormatter.ofPattern(Message.parse("TIMEFORMAT", player))), punishment.getReason()));
-        }
-    }
-
-    public void updateBanIP(String ip){
-        BannedUserIPs.banIP(this, ip);
-    }
-
-    public void ban(Timestamp time, String banReason, int from, boolean perma){
-        if(isBanned()) {
-            punishments.get(Punishment.PunishmentType.Ban).updateEndTime(from, banReason, time, perma);
+        if (punishment != Punishment.PunishmentType.Ban) {
             return;
         }
-        punishments.remove(Punishment.PunishmentType.Ban);
-        punishments.put(Punishment.PunishmentType.Ban, Punishment.createPunishment(id, from, Punishment.PunishmentType.Ban, banReason, time, perma));
 
         ProxiedPlayer player = ProxyServer.getInstance().getPlayer(uuid);
-        if(player != null){
+        if (player != null) {
             updateBanIP(player.getAddress().getAddress().getHostAddress());
-            player.disconnect(banMessage(player));
-            for (BannedUserIPs banned:
-                 BannedUserIPs.get(player.getAddress().getAddress().getHostAddress())) {
+            player.disconnect(punishmentMessage(punishment, player));
+            for (BannedUserIPs banned : BannedUserIPs.get(player.getAddress().getAddress().getHostAddress())) {
                 SteamwarUser bannedUser = SteamwarUser.get(banned.getUserID());
-                if(bannedUser.isBanned() && banned.getTimestamp().before(time))
-                    bannedUser.ban(time, banReason, from, perma);
+                if (isPunished(punishment) && bannedUser.getPunishment(punishment).getEndTime().before(time)) {
+                    bannedUser.punish(punishment, time, banReason, from, perma);
+                }
             }
-        }else
+        } else {
             updateBanIP("");
+        }
     }
 
-    public void mute(Timestamp time, String muteReason, int from, boolean perma){
-        if(isMuted()) {
-            punishments.get(Punishment.PunishmentType.Mute).updateEndTime(from, muteReason, time, perma);
-            return;
+    public TextComponent punishmentMessage(Punishment.PunishmentType punishment, ProxiedPlayer player) {
+        Punishment currentPunishment = punishments.get(punishment);
+        if (currentPunishment.isPerma()) {
+            return BungeeCore.stringToText(Message.parsePrefixed(punishment.getPlayerMessagePerma(), player, currentPunishment.getReason()));
+        } else {
+            return BungeeCore.stringToText(Message.parsePrefixed(punishment.getPlayerMessageUntil(), player, currentPunishment.getEndTime().toLocalDateTime().format(DateTimeFormatter.ofPattern(Message.parse("TIMEFORMAT", player))), currentPunishment.getReason()));
         }
-        punishments.remove(Punishment.PunishmentType.Mute);
-        punishments.put(Punishment.PunishmentType.Mute, Punishment.createPunishment(id, from, Punishment.PunishmentType.Mute, muteReason, time, perma));
+    }
+
+    public void updateBanIP(String ip) {
+        BannedUserIPs.banIP(this, ip);
     }
 
     public double getOnlinetime() {
         return getPlaytime.select(rs -> {
-            if(rs.next())
+            if (rs.next() && rs.getBigDecimal("Playtime") != null)
                 return rs.getBigDecimal("Playtime").doubleValue();
             return 0.0;
         }, id);
@@ -345,7 +341,7 @@ public class SteamwarUser {
 
     public Timestamp getFirstjoin() {
         return getFirstjoin.select(rs -> {
-            if(rs.next())
+            if (rs.next())
                 return rs.getTimestamp("FirstJoin");
             return null;
         }, id);

src/de/steamwar/messages/BungeeCore.properties

@@ -95,8 +95,6 @@ HELP_BAU_TESTARENA_HOVER=§eTestarena starten
 
 #Usage description of various commands
 USAGE_ALERT=§8/§7alert §8[§eNachricht§8]
-USAGE_BAN=§8/§7ban §8[§eSpieler§8] [§edd§8.§emm§8.§eyyyy §7oder §edd§8.§emm§8.§eyyyy§8_§ehh§8:§emm §7oder §eperma§8] [§eGrund§8]
-USAGE_MUTE=§8/§7mute §8[§eSpieler§8] [§edd§8.§emm§8.§eyyyy §7oder §edd§8.§emm§8.§eyyyy§8_§ehh§8:§emm §7oder §eperma§8] [§eGrund§8]
 USAGE_IGNORE=§8/§7ignore §8[§eSpieler§8]
 
 #ModListener
@@ -107,25 +105,59 @@ MOD_YELLOW_PLUR=§7Deaktiviere die Mods\n§e{0}\n§7um weiter auf §eSteam§8War
 
 #Various commands
 ALERT=§f{0}
-STAT_SERVER=§7Server §f{0} - §7Ram §f{1} §7CPU §f{2} §7Server Count §f{3}
-NO_STATS=§7Kein Bau oder Fight Server gestartet
+STAT_SERVER=§7Server §e{0}§8: §7Load §e{1} §7Serveranzahl §e{2}
 
 #Ban&Mute-Command
-BAN_TEAM_BANNED={0} §c{1} wurde von {2} {3} gebannt. §f§lGrund: §f{4}
-BANNED_MESSAGE_PERMA=§cDu bist permanent gebannt. §r§lGrund§r: §c{0}
-BANNED_MESSAGE_UNTIL=§cDu bist bis zum {0} gebannt. §r§lGrund§r: §c{1}
-MUTE_TEAM_MUTED={0} §c{1} wurde von {2} {3} gemuted. §f§lGrund: §f{4}
-MUTED_MESSAGE_PERMA=§cDu bist permanent gemuted. §r§lGrund§r: §c{0}
-MUTED_MESSAGE_UNTIL=§cDu bist bis zum {0} gemuted. §r§lGrund§r: §c{1}
-BAN_CHANGED={0}verändert von {1} von {2} auf {3} wegen {4}
-BAN_PERMA=permanent
-BAN_UNTIL=bis zum {0}
+PUNISHMENT_USAGE=§8/§7{0} §8[§eSpieler§8] [§edd§8.§emm§8.§eyyyy §7oder §edd§8.§emm§8.§eyyyy§8_§ehh§8:§emm §7oder §eperma§8] [§eGrund§8]
+UNPUNISHMENT_USAGE=§8/§7{0} §8[§eSpieler§8]
+
+PUNISHMENT_UNTIL=bis zum {0}
+PUNISHMENT_PERMA=permanent
+
+BAN_TEAM={0} §e{1} §7wurde von §e{2} {3} §e§lgebannt§8. §7Grund§8: §f{4}
+BAN_PERMA=§7Du bist §epermanent §e§lgebannt§8. §7Grund§8: §e{0}
+BAN_UNTIL=§7Du bist §ebis zum {0} §e§lgebannt§8. §7Grund§8: §e{1}
+UNBAN_ERROR=§cDer Spieler ist nicht gebannt.
+UNBAN=§7Du hast §e{0} §e§lentbannt.
+
 BAN_AVOIDING_ALERT=§cMögliche Bannumgehung durch §r{0}§c: §c
 BAN_AVOIDING_LIST={0} §e{1} §c
 BAN_AVOIDING_BAN_HOVER=§cBanne Spieler wegen Bannumgehung
 
+MUTE_TEAM={0} §e{1} §7wurde von §e{2} {3} §e§lgemuted§8. §7Grund§8: §f{4}
+MUTE_PERMA=§7Du bist §epermanent §e§lgemuted§8. §7Grund§8: §e{0}
+MUTE_UNTIL=§7Du bist §ebis zum {0} §e§lgemuted§8. §7Grund§8: §e{1}
+UNMUTE_ERROR=§cDer Spieler ist nicht gemuted.
+UNMUTE=§7Du hast §e{0} §e§lentmuted.
+
+NOSCHEMRECEIVING_TEAM={0} §e{1} §7wurde von §e{2} {3} §7vom §e§lSchematicerhalten ausgeschlossen§8. §7Grund§8: §f{4}
+NOSCHEMRECEIVING_PERMA=§7Du bist §epermanent §7vom Erhalten von §e§lSchematics ausgeschlossen§8. §7Grund§8: §e{0}
+NOSCHEMRECEIVING_UNTIL=§7Du bist §ebis zum {0} §7vom Erhalten von §e§lSchematics ausgeschlossen§8. §7Grund§8: §e{1}
+UNNOSCHEMRECEIVING_ERROR=§cDer Spieler ist nicht vom Erhalten von Schematics ausgeschlossen.
+UNNOSCHEMRECEIVING=§e{0} §7darf nun wieder §e§lSchematics erhalten§8.
+
+NOSCHEMSHARING_TEAM={0} §e{1} §7wurde von §e{2} {3} §7vom §e§lSchematicverteilen ausgeschlossen§8. §7Grund§8: §f{4}
+NOSCHEMSHARING_PERMA=§7Du bist §epermanent §7vom §e§lVerteilen von Schematics§7 ausgeschlossen§8. §7Grund§8: §e{0}
+NOSCHEMSHARING_UNTIL=§7Du bist §ebis zum {0} §7vom §e§lVerteilen von Schematics§7 ausgeschlossen§8. §7Grund§8: §e{1}
+UNNOSCHEMSHARING_ERROR=§cDer Spieler ist nicht vom Verteilen von Schematics ausgeschlossen.
+UNNOSCHEMSHARING=§e{0} §7darf nun wieder §e§lSchematics verteilen§8.
+
+NOSCHEMSUBMITTING_TEAM={0} §e{1} §7wurde von §e{2} {3} §7vom §e§lSchematiceinsenden ausgeschlossen§8. §7Grund§8: §f{4}
+NOSCHEMSUBMITTING_PERMA=§7Du bist §epermanent §7vom §e§lEinsenden von Schematics§7 ausgeschlossen§8. §7Grund§8: §e{0}
+NOSCHEMSUBMITTING_UNTIL=§7Du bist §ebis zum {0} §7vom §e§lEinsenden von Schematics§7 ausgeschlossen§8. §7Grund§8: §e{1}
+UNNOSCHEMSUBMITTING_ERROR=§cDer Spieler ist nicht vom Einsenden von Schematics ausgeschlossen.
+UNNOSCHEMSUBMITTING=§e{0} §7darf nun wieder §e§lSchematis einsenden§8.
+
+NODEVSERVER_TEAM={0} §e{1} §7hat §e{2} §7mit Grund §f{4}§7 zu generft und hat daher §e§lDevserververbot §7erhalten§8, §e{3}
+NODEVSERVER_PERMA=§7Du bist §epermanent §7vom §e§lDevserver §7ausgeschlossen§8. §7Grund§8: §e{0}
+NODEVSERVER_UNTIL=§7Du bist §ebis zum {0} §7vom §e§lDevserver §7ausgeschlossen§8. §7Grund§8: §e{1}
+UNNODEVSERVER_ERROR=§cDer Spieler ist nicht vom Devserver ausgeschlossen.
+UNNODEVSERVER=§e{0} §7darf nun wieder dem §e§lDevserver beitreten§8.
+
+#BugCommand
 BUG_MESSAGE=§7Dein Bugreport wurde gespeichert.
 
+#IgnoreCommand
 IGNORE_YOURSELF=§cWie willst du dich selber ignorieren?
 IGNORE_ALREADY=§cDu ignorierst diesen Spieler bereits.
 IGNORE_MESSAGE=§7Du ignorierst nun §e{0}§8.
@@ -424,11 +456,6 @@ TP_USAGE=§8/§7tp §8[§eSpieler§8]
 TP_USAGE_EVENT=§8/§7tp §8[§eSpieler §7oder §eTeam§8]
 TP_NOT_FOUND=§cKonnte das angegebene Ziel nicht finden.
 
-#UnbanCommand
-UNBAN_USAGE=§8/§7unban §8[§eSpieler§8]
-UNBAN_NOT_BANNED=§cDer Spieler ist nicht gebannt.
-UNBAN_UNBANNED=Du hast {0} entbannt.
-
 #UnignoreCommand
 UNIGNORE_USAGE=§8/§7unignore §8[§eSpieler§8]
 UNIGNORE_NOT_PLAYER=§cDiesen Spieler gibt es nicht!
@@ -523,3 +550,11 @@ VERIFY_SUCCESS=§7Erfolgreich mit dem Discord Account §e{0} §7verknüpft
 DISCORD_TICKET_MESSAGE=§7Ticket §e{0}§7» §f§l{1}: §7{2}
 DISCORD_TICKET_NEW=§7Ticket §e{0}§7» §aTicket wurde geöffnet!
 DISCORD_TICKET_CLOSED=§7Ticket §e{0}§7» §cTicket wurde geschlossen!
+
+#GDPR Query
+GDPR_STATUS_WEBSITE=§7Website kann nicht automatisiert gepackt werden und muss daher manuell hinzugefügt werden.
+GDPR_STATUS_WORLD=§7Packe Bauwelten...
+GDPR_STATUS_INVENTORIES=§7Suche und packe Inventare...
+GDPR_STATUS_DATABASE=§7Packe Datenbankinhalte...
+GDPR_STATUS_LOGS=§7Suche und packe logs...
+GDPR_STATUS_FINISHED=§7Packen abgeschlossen

steamwarci.yml

@@ -0,0 +1,6 @@
+build:
+  - "ln -s /home/gitea/lib"
+  - "mvn package -B"
+
+artifacts:
+  "/binarys/bungeecore.jar": "target/bungeecore.jar"