Code Forbidden Names

[Gam3Master]

Code for forbidden names which users can't name their characters.

### Eclipse Workspace Patch 1.0
#P aCis_350
Index: config/server.properties
===================================================================
--- config/server.properties (revision 5)
+++ config/server.properties (working copy)
@@ -64,6 +64,9 @@
 # Allow delete chars after D days, 0 = feature disabled.
 DeleteCharAfterDays = 7
 
+#Restricted names for characters
+RestrictedNames = fuck,dildo,admin
+
 # Define how many players are allowed to play simultaneously on your server.
 MaximumOnlineUsers = 100
 
Index: java/net/sf/l2j/Config.java
===================================================================
--- java/net/sf/l2j/Config.java (revision 5)
+++ java/net/sf/l2j/Config.java (working copy)
@@ -521,6 +521,8 @@
  
  /** clients related */
  public static int DELETE_DAYS;
+ public static String FORBIDDEN_NAMES;
+ public static List<String> LIST_FORBIDDEN_NAMES = new ArrayList<>();
  public static int MAXIMUM_ONLINE_USERS;
  public static int MIN_PROTOCOL_REVISION;
  public static int MAX_PROTOCOL_REVISION;
@@ -1108,6 +1110,12 @@
  SERVER_LIST_TESTSERVER = server.getProperty("TestServer", false);
  
  DELETE_DAYS = server.getProperty("DeleteCharAfterDays", 7);
+ FORBIDDEN_NAMES = server.getProperty("RestrictedNames", "fuck,dildo,admin");
+ LIST_FORBIDDEN_NAMES = new ArrayList<>();
+ for (String listid : FORBIDDEN_NAMES.split(","))
+ {
+ LIST_FORBIDDEN_NAMES.add(listid);
+ }
  MAXIMUM_ONLINE_USERS = server.getProperty("MaximumOnlineUsers", 100);
  MIN_PROTOCOL_REVISION = server.getProperty("MinProtocolRevision", 730);
  MAX_PROTOCOL_REVISION = server.getProperty("MaxProtocolRevision", 746);
Index: java/net/sf/l2j/gameserver/network/clientpackets/CharacterCreate.java
===================================================================
--- java/net/sf/l2j/gameserver/network/clientpackets/CharacterCreate.java (revision 5)
+++ java/net/sf/l2j/gameserver/network/clientpackets/CharacterCreate.java (working copy)
@@ -79,6 +79,18 @@
  return;
  }
  
+ if(!Config.FORBIDDEN_NAMES.isEmpty())
+ {
+ for(String st : Config.LIST_FORBIDDEN_NAMES)
+ {
+ if(_name.toLowerCase().contains(st))
+ {
+ sendPacket(new CharCreateFail(CharCreateFail.REASON_INCORRECT_NAME));
+ return;
+ }
+ }
+ }
+ 
  if (!StringUtil.isValidPlayerName(_name))
  {
  sendPacket(new CharCreateFail(CharCreateFail.REASON_INCORRECT_NAME));

Edited June 20, 2016 by Gam3Master

[MeLDevGree]

give a credits

[Gam3Master]

I wrote it on my own, If it is already shared don't know...

[AccessDenied]

give a credits

Give credits for what? its 1 line code and is already implement in every project (acis, l2j e.t.c)

[Gam3Master]

Give credits for what? its 1 line code and is already implement in every project (acis, l2j e.t.c)

Really? I am not sure if aCis has it.

[AccessDenied]

Really? I am not sure if aCis has it.

 

ελεος.. ειναι 1 γραμμη κωδικα ολα τα project το εχουν..

[classycraw]

Code for forbidden names which users can't name their characters.

 

http://pastebin.com/9JXurCeE

Your code will not work properly. If you forbid one player name, if statement return false.

Just change

if(Config.FORBIDDEN_NAMES.length > 1)

to

if(Config.FORBIDDEN_NAMES.length >= 1) or if(Config.FORBIDDEN_NAMES.length > 0)

 

Thank you for your sharing ;)

Edited June 19, 2016 by ClassyCraw

[Gam3Master]

Your code will not work properly. If you forbid one player name, if statement return false.

Just change

if(Config.FORBIDDEN_NAMES.length > 1)

to

if(Config.FORBIDDEN_NAMES.length >= 1) or if(Config.FORBIDDEN_NAMES.length > 0)

 

Thank you for your sharing ;)

thanks for response I will update it

[SweeTs]

Both ways sux. Simply

if (!Config.WHAT_EVER_CONFIG_IT_IS.isEmpty())

So, if config is empty, the feature is disabled.

Edited June 19, 2016 by SweeTs

[Gam3Master]

Both ways sux. Simply

if (!Config.WHAT_EVER_CONFIG_IT_IS.isEmpty())

So, if config is empty, the feature is disabled.

[SweeTs]

Oh right it's [], so simply length > 0. Also, in your case you can't leave it empty (error otherwise)  :P

 

Also, while the config uses lower case letters, you don't have to use st.toLowerCase(), simply st is enough.

Edited June 19, 2016 by SweeTs

[Tryskell]

Also, while the config uses lower case letters, you don't have to use st.toLowerCase(), simply st is enough.

 

That would mean Dildo, dIldo, diLdo, dilDo, dildO (and all others possibilies) would be legit.

 

And yeah I did that to write dildo 5x. Now 6x.

Edited June 20, 2016 by Tryskell

[Nik]

Lets not forget Amouncements, Anouncements, Announcenets, Annonucements, Announcenemts, Annauncements, Nlk, Admln and whatever else I saw in my servers xD

[Gam3Master]

Thanks everybody for response. I updated patch. from String[] I modified to ArrayList. Didn't test but should work.

[Tryskell]

+ for (String listid : FORBIDDEN_NAMES.split(","))
+ {
+ LIST_FORBIDDEN_NAMES.add(String.valueOf(listid));
+ }

String.valueOf is useless.

 

 

 

+ if(!Config.FORBIDDEN_NAMES.isEmpty())
+ {
+ for(String st : Config.LIST_FORBIDDEN_NAMES)
+ {
+ if(_name.toLowerCase().contains(st))
+ {
+ sendPacket(new CharCreateFail(CharCreateFail.REASON_INCORRECT_NAME));
+ return;
+ }
+ }
+ }

>

if (LIST_FORBIDDEN_NAMES.contains(_name.toLowerCase())
{
 sendPacket(new CharCreateFail(CharCreateFail.REASON_INCORRECT_NAME));
 return;
}

Edited June 20, 2016 by Tryskell