prestonbane/src/engine/net/client/handlers/WhoRequestMsgHandler.java

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//      Magicbane Emulator Project © 2013 - 2022
//                www.magicbane.com

package engine.net.client.handlers;

import engine.exception.MsgSendException;
import engine.net.client.ClientConnection;
import engine.net.client.msg.ClientNetMsg;
import engine.net.client.msg.ErrorPopupMsg;
import engine.net.client.msg.WhoRequestMsg;
import engine.net.client.msg.WhoResponseMsg;
import engine.objects.PlayerCharacter;

public class WhoRequestMsgHandler extends AbstractClientMsgHandler {

    public WhoRequestMsgHandler() {
        super(WhoRequestMsg.class);
    }

    @Override
    protected boolean _handleNetMsg(ClientNetMsg baseMsg, ClientConnection origin) throws MsgSendException {


        WhoRequestMsg msg = (WhoRequestMsg) baseMsg;

        // Handle /who request
        PlayerCharacter player = origin.getPlayerCharacter();

        if (player == null)
            return true;

        if (player.getTimeStamp("WHO") > System.currentTimeMillis()) {
            ErrorPopupMsg.sendErrorMsg(player, "Who too fast! Please wait 3 seconds.");
            return true;
        }

        WhoResponseMsg.HandleResponse(msg.getSet(), msg.getFilterType(), msg.getFilter(), origin);
        player.getTimestamps().put("WHO", System.currentTimeMillis() + 3000);

        return true;
    }

}