Handler created for GameServerIPRequestMsg

2024-03-31 10:33:46 -04:00
parent 7911a17f0c
commit f62f11a66c
2 changed files with 81 additions and 67 deletions
@@ -0,0 +1,78 @@
+// • ▌ ▄ ·.  ▄▄▄·  ▄▄ • ▪   ▄▄· ▄▄▄▄·  ▄▄▄·  ▐▄▄▄  ▄▄▄ .
+// ·██ ▐███▪▐█ ▀█ ▐█ ▀ ▪██ ▐█ ▌▪▐█ ▀█▪▐█ ▀█ •█▌ ▐█▐▌·
+// ▐█ ▌▐▌▐█·▄█▀▀█ ▄█ ▀█▄▐█·██ ▄▄▐█▀▀█▄▄█▀▀█ ▐█▐ ▐▌▐▀▀▀
+// ██ ██▌▐█▌▐█ ▪▐▌▐█▄▪▐█▐█▌▐███▌██▄▪▐█▐█ ▪▐▌██▐ █▌▐█▄▄▌
+// ▀▀  █▪▀▀▀ ▀  ▀ ·▀▀▀▀ ▀▀▀·▀▀▀ ·▀▀▀▀  ▀  ▀ ▀▀  █▪ ▀▀▀
+//      Magicbane Emulator Project © 2013 - 2022
+//                www.magicbane.com
+
+package engine.net.client.handlers;
+
+import engine.exception.MsgSendException;
+import engine.gameManager.SessionManager;
+import engine.net.client.ClientConnection;
+import engine.net.client.msg.ClientNetMsg;
+import engine.net.client.msg.login.GameServerIPRequestMsg;
+import engine.net.client.msg.login.GameServerIPResponseMsg;
+import engine.objects.Account;
+import engine.objects.PlayerCharacter;
+import engine.server.MBServerStatics;
+import engine.server.login.LoginServerMsgHandler;
+import engine.session.CSSession;
+import engine.session.Session;
+import engine.util.ByteUtils;
+import org.pmw.tinylog.Logger;
+
+public class GameServerIPRequestMsgHandler extends AbstractClientMsgHandler {
+
+    public GameServerIPRequestMsgHandler() {
+        super(GameServerIPRequestMsg.class);
+    }
+
+    @Override
+    protected boolean _handleNetMsg(ClientNetMsg baseMsg, ClientConnection origin) throws MsgSendException {
+
+        PlayerCharacter playerCharacter = origin.getPlayerCharacter();
+        Session session = SessionManager.getSession(origin);
+
+        // Member variable declaration
+
+        GameServerIPRequestMsg msg;
+
+        // Member variable assignment
+
+        msg = (GameServerIPRequestMsg) baseMsg;
+
+        if (playerCharacter == null) {
+            Logger.info("Unable to find character ID " + msg.getCharacterUUID());
+            LoginServerMsgHandler.KickToLogin(MBServerStatics.LOGINERROR_UNABLE_TO_LOGIN, "PlayerCharacter lookup failed in .RequestGameServer().", origin);
+            return true;
+        }
+
+        try {
+            if (!CSSession.updateCrossServerSession(ByteUtils.byteArrayToSafeStringHex(origin.getSecretKeyBytes()), msg.getCharacterUUID())) {
+                Logger.info("Failed to update Cross server session, Kicking to Login for Character " + playerCharacter.getObjectUUID());
+                LoginServerMsgHandler.KickToLogin(MBServerStatics.LOGINERROR_UNABLE_TO_LOGIN, "Failed to update Session Information", origin);
+                return true;
+            }
+        } catch (Exception e) {
+            Logger.info("Failed to update Cross server session, Kicking to Login for Character " + playerCharacter.getObjectUUID());
+            Logger.error(e);
+        }
+
+        // Set the last character used.
+        Account account = session.getAccount();
+        account.setLastCharIDUsed(msg.getCharacterUUID());
+
+        GameServerIPResponseMsg gameServerIPResponseMsg = new GameServerIPResponseMsg();
+
+        if (!origin.sendMsg(gameServerIPResponseMsg)) {
+            Logger.error("Failed to send message");
+            LoginServerMsgHandler.KickToLogin(MBServerStatics.LOGINERROR_UNABLE_TO_LOGIN, "Unable to send GameServerIPResponseMsg to client.", origin);
+        }
+
+
+        return true;
+    }
+
+}