DisableScoreboard.java

package servlets.admin.config;

import jakarta.servlet.ServletException;
import jakarta.servlet.http.Cookie;
import jakarta.servlet.http.HttpServlet;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import jakarta.servlet.http.HttpSession;
import java.io.IOException;
import java.io.PrintWriter;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import utils.ScoreboardStatus;
import utils.ShepherdLogManager;
import utils.Validate;

/**
 * This is the control class for disabling the the user accessible scoreboard <br>
 * <br>
 * This file is part of the Security Shepherd Project.
 *
 * <p>The Security Shepherd project is free software: you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software Foundation, either
 * version 3 of the License, or (at your option) any later version.<br>
 *
 * <p>The Security Shepherd project is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 * PURPOSE. See the GNU General Public License for more details.<br>
 *
 * <p>You should have received a copy of the GNU General Public License along with the Security
 * Shepherd project. If not, see <http://www.gnu.org/licenses/>.
 *
 * @author Mark Denihan
 */
public class DisableScoreboard extends HttpServlet {

  private static final long serialVersionUID = 1L;
  private static final Logger log = LogManager.getLogger(DisableScoreboard.class);

  /**
   * Initiated by assignPlayers.jsp. A number of players can be assigned to a new class. Changing
   * the actual class of the player is handed by Setter.changePlayerClass
   *
   * @param classId The identifier of the class to add the players to
   * @param players[] An array of player identifiers to add to the specified class
   * @param csrfToken
   */
  public void doPost(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    // Setting IpAddress To Log and taking header for original IP if forwarded from proxy
    ShepherdLogManager.setRequestIp(request.getRemoteAddr(), request.getHeader("X-Forwarded-For"));
    log.debug("*** servlets.Admin.DisableScoreboard ***");
    PrintWriter out = response.getWriter();
    out.print(getServletInfo());
    HttpSession ses = request.getSession(true);
    Cookie tokenCookie = Validate.getToken(request.getCookies());
    Object tokenParmeter = request.getParameter("csrfToken");
    if (Validate.validateAdminSession(ses, tokenCookie, tokenParmeter)) {
      ShepherdLogManager.setRequestIp(
          request.getRemoteAddr(),
          request.getHeader("X-Forwarded-For"),
          ses.getAttribute("userName").toString());
      String htmlOutput = new String();
      if (Validate.validateTokens(tokenCookie, tokenParmeter)) {
        try {
          log.debug("Scoreboard Disabled by: " + ses.getAttribute("userName"));
          ScoreboardStatus.disableScoreboard();
          htmlOutput = "Scoreboard is now disabled and cannot be accessed.";
          log.debug(htmlOutput);
          htmlOutput =
              "<h3 class='title'>Scoreboard Settings Updated</h3>" + "<p>" + htmlOutput + "</p>";
          out.write(htmlOutput);
        } catch (Exception e) {
          log.error("SetDefaultClass Error: " + e.toString());
          out.print(
              "<h3 class=\"title\">Scoreboard Configuration Failure</h3><br>"
                  + "<p>"
                  + "<font color=\"red\">An error Occurred! Please try again.</font>"
                  + "<p>");
        }
      } else {
        log.debug("CSRF Tokens did not match");
        out.print(
            "<h3 class=\"title\">Scoreboard Configuration Failure</h3><br>"
                + "<p>"
                + "<font color=\"red\">An error Occurred! Please try again.</font>"
                + "<p>");
      }
    } else {
      out.print(
          "<h3 class=\"title\">Failure</h3><br><p><font color=\"red\">An error Occurred! Please try"
              + " non administrator functions!</font><p>");
    }
    log.debug("*** DisableScoreboard END ***");
  }
}