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[Share]L2j Offline Trader for Interlude


HeadHunter
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Hello Everyone i found this Offline Trader/Crafter for Interlude Only and i wanna share it with you.

Here is the Code:

 

    Index: java/config/l2jmods.properties
    ===================================================================
    --- java/config/l2jmods.properties   (revision 4)
    +++ java/config/l2jmods.properties   (working copy)
    @@ -132,3 +132,18 @@
    # ex.: 1;2;3;4;5;6
    # no ";" at the start or end
    TvTEventDoorsCloseOpenOnStartEnd =
    +
    +# ============================================================
    +# OFFLINE TRADE & CRAFT
    +# ============================================================
    +# Enable or Disable Offline Trade & Craft
    +AllowOfflineTrade = true
    +AllowOfflineCraft = true
    +
    +# This option sets the target color
    +# Use true/false to enable color
    +# Default: none
    +OfflineTargetColor = true
    +
    +# Requires OfflineTargetColor, Trade/Craft Configs enabled
    +OfflineColor = FF00FF
    \ No newline at end of file
    Index: java/net/sf/l2j/Config.java
    ===================================================================
    --- java/net/sf/l2j/Config.java   (revision 4)
    +++ java/net/sf/l2j/Config.java   (working copy)
    @@ -882,6 +882,11 @@
         public static boolean L2JMOD_WEDDING_FORMALWEAR;
         public static int L2JMOD_WEDDING_DIVORCE_COSTS;
     
    +    public static boolean ALLOW_OFFLINE_TRADE;
    +    public static boolean ALLOW_OFFLINE_CRAFT;
    +    public static boolean OFFLINE_TARGET_COLOR;
    +    public static int OFFLINE_COLOR;
    +   
         // Packet information
         /** Count the a-beep-t of packets per minute ? */
         public static boolean  COUNT_PACKETS           = false;
    @@ -1859,6 +1864,11 @@
                     L2JMOD_WEDDING_FORMALWEAR               = Boolean.parseBoolean(L2JModSettings.getProperty("WeddingFormalWear", "True"));
                     L2JMOD_WEDDING_DIVORCE_COSTS            = Integer.parseInt(L2JModSettings.getProperty("WeddingDivorceCosts", "20"));
     
    +                ALLOW_OFFLINE_TRADE = Boolean.parseBoolean(L2JModSettings.getProperty("AllowOfflineTrade", "false"));
    +                ALLOW_OFFLINE_CRAFT = Boolean.parseBoolean(L2JModSettings.getProperty("AllowOfflineCraft", "false"));
    +                OFFLINE_TARGET_COLOR = Boolean.parseBoolean(L2JModSettings.getProperty("OfflineTargetColor", "false"));
    +                OFFLINE_COLOR = Integer.decode("0x" + L2JModSettings.getProperty("OfflineColor", "FFFFFF"));
    +               
                     if (TVT_EVENT_PARTICIPATION_NPC_ID == 0)
                     {
                         TVT_EVENT_ENABLED = false;
    Index: java/net/sf/l2j/gameserver/clientpackets/Logout.java
    ===================================================================
    --- java/net/sf/l2j/gameserver/clientpackets/Logout.java   (revision 4)
    +++ java/net/sf/l2j/gameserver/clientpackets/Logout.java   (working copy)
    @@ -106,6 +106,13 @@
          }
     
          TvTEvent.onLogout(player);
    +      
    +      if ((player.isInStoreMode() && Config.ALLOW_OFFLINE_TRADE) || (player.isInCraftMode() && Config.ALLOW_OFFLINE_CRAFT))
    +      {
    +         player.closeNetConnection();
    +         return;
    +      }
    +      
          RegionBBSManager.getInstance().changeCommunityBoard();
     
          player.deleteMe();
    Index: java/net/sf/l2j/gameserver/clientpackets/RequestJoinParty.java
    ===================================================================
    --- java/net/sf/l2j/gameserver/clientpackets/RequestJoinParty.java   (revision 4)
    +++ java/net/sf/l2j/gameserver/clientpackets/RequestJoinParty.java   (working copy)
    @@ -96,6 +96,12 @@
             return;
          }
     
    +      if (target.getClient().isDetached())
    +      {
    +          requestor.sendMessage("Player is in offline mode.");
    +          return;
    +      }
    +      
             if (target.isInOlympiadMode() || requestor.isInOlympiadMode())
                 return;
     
    Index: java/net/sf/l2j/gameserver/clientpackets/Say2.java
    ===================================================================
    --- java/net/sf/l2j/gameserver/clientpackets/Say2.java   (revision 4)
    +++ java/net/sf/l2j/gameserver/clientpackets/Say2.java   (working copy)
    @@ -166,6 +166,13 @@
                if (receiver != null &&
                      !BlockList.isBlocked(receiver, activeChar))
                {
    +               
    +               if (receiver.getClient().isDetached())
    +               {
    +                   activeChar.sendMessage("Player is in offline mode.");
    +                   return;
    +               }
    +               
                   if (Config.JAIL_DISABLE_CHAT && receiver.isInJail())
                     {
                             activeChar.sendMessage("Player is in jail.");
    Index: java/net/sf/l2j/gameserver/handler/admincommandhandlers/AdminEditChar.java
    ===================================================================
    --- java/net/sf/l2j/gameserver/handler/admincommandhandlers/AdminEditChar.java   (revision 4)
    +++ java/net/sf/l2j/gameserver/handler/admincommandhandlers/AdminEditChar.java   (working copy)
    @@ -34,6 +34,7 @@
    import net.sf.l2j.gameserver.model.actor.instance.L2PcInstance;
    import net.sf.l2j.gameserver.model.actor.instance.L2PetInstance;
    import net.sf.l2j.gameserver.model.base.ClassId;
    +import net.sf.l2j.gameserver.network.L2GameClient;
    import net.sf.l2j.gameserver.network.SystemMessageId;
    import net.sf.l2j.gameserver.serverpackets.CharInfo;
    import net.sf.l2j.gameserver.serverpackets.NpcHtmlMessage;
    @@ -658,10 +659,26 @@
        */
       private void findCharactersPerIp(L2PcInstance activeChar, String IpAdress) throws IllegalArgumentException
       {
    -      if (!IpAdress.matches("^(?:(?:[0-9]|[1-9][0-9]|1[0-9][0-9]|2(?:[0-4][0-9]|5[0-5]))\\.){3}(?:[0-9]|[1-9][0-9]|1[0-9][0-9]|2(?:[0-4][0-9]|5[0-5]))$"))
    -         throw  new IllegalArgumentException("Malformed IPv4 number");
    +      //if (!IpAdress.matches("^(?:(?:[0-9]|[1-9][0-9]|1[0-9][0-9]|2(?:[0-4][0-9]|5[0-5]))\\.){3}(?:[0-9]|[1-9][0-9]|1[0-9][0-9]|2(?:[0-4][0-9]|5[0-5]))$"))
    +      //   throw  new IllegalArgumentException("Malformed IPv4 number");
    +      
    +      boolean findDisconnected = false;
    +
    +      if (IpAdress.equals("disconnected"))
    +      {
    +         findDisconnected = true;
    +      }
    +      else
    +      {
    +         if (!IpAdress.matches("^(?:(?:[0-9]|[1-9][0-9]|1[0-9][0-9]|2(?:[0-4][0-9]|5[0-5]))\\.){3}(?:[0-9]|[1-9][0-9]|1[0-9][0-9]|2(?:[0-4][0-9]|5[0-5]))$"))
    +            throw new IllegalArgumentException("Malformed IPv4 number");
    +      }
    +      
          Collection<L2PcInstance> allPlayers = L2World.getInstance().getAllPlayers();
          L2PcInstance[] players = allPlayers.toArray(new L2PcInstance[allPlayers.size()]);
    +      
    +      L2GameClient client;
    +      
          int CharactersFound = 0;
          String name,ip="0.0.0.0";
          TextBuilder replyMSG = new TextBuilder();
    @@ -669,13 +686,35 @@
          adminReply.setFile("data/html/admin/ipfind.htm");
          for (int i = 0; i < players.length; i++)
          {
    -         ip=players[i].getClient().getConnection().getSocketChannel().socket().getInetAddress().getHostAddress();
    -         if (ip.equals(IpAdress))
    -         {
    -            name = players[i].getName();
    -            CharactersFound = CharactersFound+1;
    -            replyMSG.append("<tr><td width=80><a action=\"bypass -h admin_character_list "+name+"\">"+name+"</a></td><td width=110>" + players[i].getTemplate().className + "</td><td width=40>"+players[i].getLevel()+"</td></tr>");
    +         //ip=players[i].getClient().getConnection().getSocketChannel().socket().getInetAddress().getHostAddress();
    +         //if (ip.equals(IpAdress))
    +         client = activeChar.getClient();
    +         if (client.isDetached()){
    +            //name = players[i].getName();
    +            //CharactersFound = CharactersFound+1;
    +            //replyMSG.append("<tr><td width=80><a action=\"bypass -h admin_character_list "+name+"\">"+name+"</a></td><td width=110>" + players[i].getTemplate().className + "</td><td width=40>"+players[i].getLevel()+"</td></tr>");
    +            if (!findDisconnected)
    +            {
    +                continue;
    +            }
             }
    +         else
    +             {
    +             if (findDisconnected)
    +             {
    +             continue;
    +             }
    +             else
    +             {
    +             ip=players[i].getClient().getConnection().getSocketChannel().socket().getInetAddress().getHostAddress();
    +             if (!ip.equals(IpAdress))
    +             continue;
    +             }
    +             }
    +             name = activeChar.getName();
    +             CharactersFound = CharactersFound + 1;
    +             replyMSG.append("<tr><td width=80><a action=\"bypass -h admin_character_list " + name + "\">" + name + "</a></td><td width=110>" + activeChar.getTemplate().className + "</td><td width=40>" + activeChar.getLevel() + "</td></tr>");
    +         
             if (CharactersFound > 20)
                break;
          }
    Index: java/net/sf/l2j/gameserver/model/L2ClanMember.java
    ===================================================================
    --- java/net/sf/l2j/gameserver/model/L2ClanMember.java   (revision 4)
    +++ java/net/sf/l2j/gameserver/model/L2ClanMember.java   (working copy)
    @@ -120,7 +120,16 @@
     
       public boolean isOnline()
       {
    -      return _player != null;
    +      //return _player != null;
    +      if (_player == null)
    +          return false;
    +      if (_player.getClient() == null)
    +          return false;
    +      if (_player.getClient().isDetached())
    +          return false;
    +      
    +      return true;
    +      
       }
     
       /**
    Index: java/net/sf/l2j/gameserver/model/actor/instance/L2PcInstance.java
    ===================================================================
    --- java/net/sf/l2j/gameserver/model/actor/instance/L2PcInstance.java   (revision 4)
    +++ java/net/sf/l2j/gameserver/model/actor/instance/L2PcInstance.java   (working copy)
    @@ -3342,7 +3342,18 @@
       {
          if (_client != null)
          {
    -         _client.close(new LeaveWorld());
    +         //_client.close(new LeaveWorld());
    +         if (_client.isDetached())
    +         {
    +             _client.cleanMe(true);
    +         }
    +         else
    +         {
    +             if (!_client.getConnection().isClosed())
    +             {
    +                _client.close(new LeaveWorld());
    +             }
    +         }
          }
       }
     
    Index: java/net/sf/l2j/gameserver/network/L2GameClient.java
    ===================================================================
    --- java/net/sf/l2j/gameserver/network/L2GameClient.java   (revision 4)
    +++ java/net/sf/l2j/gameserver/network/L2GameClient.java   (working copy)
    @@ -39,6 +39,7 @@
    import net.sf.l2j.gameserver.model.L2World;
    import net.sf.l2j.gameserver.model.actor.instance.L2PcInstance;
    import net.sf.l2j.gameserver.model.entity.L2Event;
    +import net.sf.l2j.gameserver.model.entity.TvTEvent;
    import net.sf.l2j.gameserver.serverpackets.L2GameServerPacket;
    import net.sf.l2j.gameserver.serverpackets.UserInfo;
    import net.sf.l2j.util.EventData;
    @@ -77,13 +78,16 @@
     
       // Task
       protected /*final*/ ScheduledFuture _autoSaveInDB;
    -
    +   protected ScheduledFuture<?> _cleanupTask = null;
    +   
       // Crypt
       public GameCrypt crypt;
     
       // Flood protection
       public byte packetsSentInSec = 0;
       public int packetsSentStartTick = 0;
    +   
    +   private boolean _isDetached = false;
     
       public L2GameClient(MMOConnection<L2GameClient> con)
       {
    @@ -179,9 +183,21 @@
     
       public void sendPacket(L2GameServerPacket gsp)
       {
    +      if (_isDetached) return;
    +      
          getConnection().sendPacket(gsp);
          gsp.runImpl();
       }
    +   
    +   public boolean isDetached()
    +   {
    +      return _isDetached;
    +   }
    +   
    +   public void isDetached(boolean b)
    +   {
    +      _isDetached = b;
    +   }
     
       public L2PcInstance markToDeleteChar(int charslot) throws Exception
       {
    @@ -225,6 +241,13 @@
           return null;
       }
     
    +   @Override
    +   public void closeNow()
    +   {
    +       super.getConnection().close(null);
    +       cleanMe(true);
    +   }
    +   
       public L2PcInstance deleteChar(int charslot) throws Exception
       {
          //have to make sure active character must be nulled
    @@ -518,17 +541,82 @@
          }
       }
     
    -   class DisconnectTask implements Runnable
    -   {
    +    class DisconnectTask implements Runnable
    +    {
     
    -      /**
    -       * @see java.lang.Runnable#run()
    -       */
    -      public void run()
    -      {
    -         try
    -         {
    -            // Update BBS
    +       /**
    +        * @see java.lang.Runnable#run()
    +        */
    +       public void run()
    +       {
    +          boolean fast = true;
    +
    +          try
    +          {
    +             isDetached(true);
    +
    +             L2PcInstance player = L2GameClient.this.getActiveChar();
    +             if (player != null)
    +             {
    +                if (!player.isInOlympiadMode() && player.isInsidePeaceZone(player) && !player.isInDuel() &&
    +                      !player.getParty().isInDimensionalRift() && !player.isFestivalParticipant() &&
    +                      !player.atEvent && !player.isInJail())
    +                {
    +                   if ((player.isInStoreMode() && Config.ALLOW_OFFLINE_TRADE) || (player.isInCraftMode() && Config.ALLOW_OFFLINE_CRAFT))
    +                   {
    +                      player.leaveParty();
    +                      if (Config.OFFLINE_TARGET_COLOR)
    +                      {
    +                         player.getAppearance().setNameColor(Config.OFFLINE_COLOR);
    +                         player.broadcastUserInfo();
    +                      }
    +                      
    +                      return;
    +                   }
    +                }
    +                if (player.isInCombat())
    +                {
    +                   fast = false;
    +                }
    +             }
    +             cleanMe(fast);
    +          }
    +          catch (Exception e1)
    +          {
    +             _log.warning("Error while disconnecting client.");
    +          }
    +       }
    +    }
    +
    +    public void cleanMe(boolean fast)
    +    {
    +       try
    +       {
    +          synchronized(this)
    +          {
    +             if (_cleanupTask == null)
    +             {
    +                _cleanupTask = ThreadPoolManager.getInstance().scheduleGeneral(new CleanupTask(), fast ? 5 : 15000L);
    +             }
    +          }
    +       }
    +       catch (Exception e1)
    +       {
    +          _log.warning("Error during cleanup.");
    +       }
    +    }
    +
    +
    +    class CleanupTask implements Runnable
    +    {
    +       /**
    +        * @see java.lang.Runnable#run()
    +        */
    +       public void run()
    +       {
    +          try
    +          {
    +             // Update BBS
                try
                {
                   RegionBBSManager.getInstance().changeCommunityBoard();
    @@ -555,8 +643,14 @@
                       {
                          player.removeSkill(SkillTable.getInstance().getInfo(4289, 1));
                       }
    -               // notify the world about our disconnect
    -               player.deleteMe();
    +                  
    +                   // to prevent call cleanMe() again
    +                  
    +                   if(isDetached()){
    +                      isDetached(false);
    +                   }else
    +                      // notify the world about our disconnect
    +                      player.deleteMe();
     
                   try
                       {
    Index: java/net/sf/l2j/gameserver/network/L2GamePacketHandler.java
    ===================================================================
    --- java/net/sf/l2j/gameserver/network/L2GamePacketHandler.java   (revision 4)
    +++ java/net/sf/l2j/gameserver/network/L2GamePacketHandler.java   (working copy)
    @@ -49,6 +49,9 @@
       // implementation
       public ReceivablePacket<L2GameClient> handlePacket(ByteBuffer buf, L2GameClient client)
       {
    +      if (client.isDetached())
    +          return null;
    +      
          int opcode = buf.get() & 0xFF;
     
          ReceivablePacket<L2GameClient> msg = null;

 

Credits By sk0rpi0n 

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  • 2 months later...
  • 2 weeks later...

missing a lot of things to consider for polishing this code, for example with this code I had problems trying to log a trade offline but I modify multiple files to solve this problem and onother  when I go in after trade off no logging of where I had left it. but i can fix it so this is a great share dude :D

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