Add debug messages for fabric checks

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

@@ -59,7 +59,7 @@ public class Fabric extends BasicListener {
                         continue;
                     }
                     if (System.currentTimeMillis() - entry.getValue() > TimeUnit.SECONDS.toMillis(20)) {
-                        banPlayer(SteamwarUser.get(entry.getKey()), entry.getKey());
+                        banPlayer(SteamwarUser.get(entry.getKey()), entry.getKey(), "Expected message not received");
                         return;
                     }
                 }
@@ -82,7 +82,7 @@ public class Fabric extends BasicListener {
         if (!Storage.fabricCheckedPlayers.containsKey(player)) {
             synchronized (Storage.fabricExpectPluginMessage) {
                 if (Storage.fabricExpectPluginMessage.containsKey(player)) {
-                    banPlayer(user, player);
+                    banPlayer(user, player, "Was not fabric checked but send message nonetheless");
                     return;
                 }
             }
@@ -95,7 +95,7 @@ public class Fabric extends BasicListener {
         Utils.VarInt varInt = Utils.readVarInt(data,0);
 
         if(data.length != varInt.length + varInt.value) {
-            banPlayer(user,player);
+            banPlayer(user,player, "Invalid message length");
             return;
         }
 
@@ -106,7 +106,7 @@ public class Fabric extends BasicListener {
         try{
             dataString = new String(data, StandardCharsets.UTF_8);
         }catch (UnsupportedCharsetException exception) {
-            banPlayer(user, player);
+            banPlayer(user, player, "Unsupported charset");
             return;
         }
 
@@ -115,7 +115,7 @@ public class Fabric extends BasicListener {
         try {
             array = new JsonParser().parse(dataString).getAsJsonArray();
         }catch (JsonSyntaxException exception) {
-            banPlayer(user, player);
+            banPlayer(user, player, "Invalid json");
             return;
         }
 
@@ -126,12 +126,12 @@ public class Fabric extends BasicListener {
         boolean isSorted = isSortedAlphabetically(mods);
 
         if(!isSorted) {
-            banPlayer(user, player);
+            banPlayer(user, player, "Mods are not sorted alphabetically");
             return;
         }
 
         if(!neededModsContained(mods)) {
-            banPlayer(user, player);
+            banPlayer(user, player, "Needed mods are not contained");
             return;
         }
 
@@ -139,7 +139,7 @@ public class Fabric extends BasicListener {
             if (Storage.fabricCheckedPlayers.containsKey(player)) {
                 long current = Storage.fabricCheckedPlayers.get(player);
                 if (current != dataString.hashCode()) {
-                    banPlayer(user, player);
+                    banPlayer(user, player, "");
                     return;
                 }
             } else {
@@ -176,11 +176,11 @@ public class Fabric extends BasicListener {
                 .count() == neededMods.size();
     }
 
-    public void banPlayer(SteamwarUser user, ProxiedPlayer player) {
+    public void banPlayer(SteamwarUser user, ProxiedPlayer player, String reason) {
         user.punishPerma(Punishment.PunishmentType.Ban,
                 Message.parse("MODIFICATION_BAN_MESSAGE", player, user.getUserName(), user.getId()),
                 0);
-        BungeeCore.log(Level.SEVERE,Message.parse("MODIFICATION_BAN_LOG", player, user.getUserName()));
+        BungeeCore.log(Level.SEVERE,Message.parse("MODIFICATION_BAN_LOG", player, user.getUserName(), reason));
     }
 
     public static void remove(ProxiedPlayer player) {

src/de/steamwar/messages/BungeeCore.properties

@@ -615,7 +615,7 @@ RANK_NEEDED_FIGHTS_LEFT={0} §8(§e{1}§7 fights needed§8)
 
 #Fabric Mod Sender
 MODIFICATION_BAN_MESSAGE=You tried to bypass / modify the FabricModSender!
-MODIFICATION_BAN_LOG={0} has tried to edit / bypass the FabricModSender!
+MODIFICATION_BAN_LOG={0} has tried to edit / bypass the FabricModSender! Reason: {1}
 MODIFICATION_CHECK_SUCCESS=§eYour mods have been checked and you are now allowed to join arenas!
 
 #Arena Merging

src/de/steamwar/messages/BungeeCore_de.properties

@@ -595,7 +595,7 @@ RANK_NEEDED_FIGHTS_LEFT={0} §8(§7noch §e{1}§7 Kämpfe nötig§8)
 
 #Fabric Mod Sender
 MODIFICATION_BAN_MESSAGE=Du hast probiert den FabricModSender zu umgehen / zu modifizieren!
-MODIFICATION_BAN_LOG={0} hat probiert den Fabric Mod Sender zu editieren / umzugehen!
+MODIFICATION_BAN_LOG={0} hat probiert den Fabric Mod Sender zu editieren / umzugehen! Grund: {1}
 MODIFICATION_CHECK_SUCCESS=§eDeine Mods wurden geprüft und du darfst nun auf Arenen joinen!
 
 #Arena Merging