.gitignore

@@ -1,3 +1,4 @@
 lib
 .idea
 target
+dependency-reduced-pom.xml

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

@@ -40,7 +40,15 @@ public class VerifyCommand extends BasicCommand {
             Message.send("VERIFY_USAGE", sender);
             return;
         }
-        byte[] bytes = Base64.getDecoder().decode(strings[0]);
+
+        byte[] bytes;
+        try {
+            bytes = Base64.getDecoder().decode(strings[0]);
+        } catch (IllegalArgumentException e) {
+            Message.send("VERIFY_INVALID", sender);
+            return;
+        }
+
         if(bytes.length != 16) {
             Message.send("VERIFY_INVALID", sender);
             return;

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

@@ -224,10 +224,12 @@ 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 (NoSuchElementException | IOException e) {
+        } catch (NoSuchElementException e) {
+            // ignore, player does not exist
+        } catch (IOException e) {
             BungeeCore.get().getLogger().log(Level.SEVERE, "Could not get offline player UUID " + playerName, e);
-            return null;
         }
+        return null;
     }
 
     public void setTeam(int team) {

src/de/steamwar/messages/BungeeCore.properties

@@ -537,7 +537,7 @@ SERVER_WORLD_ERROR=§cDas Erstellen der Welt ist fehlgeschlagen.
 
 
 #WhoisCommand
-WHOIS_USAGE=§c/whois [Spieler/ID] {-a}
+WHOIS_USAGE=§c/whois [Spieler/ID] \{-a\}
 WHOIS_USERNAME=§7Username§8: §e{0}
 WHOIS_UUID=§7UUID§8: §e{0}
 WHOIS_UUID_HOVER=§eUUID Kopieren