edu.hm.muse.controller.AdminController.java Source code

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Here is the source code for edu.hm.muse.controller.AdminController.java

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/*
 * **
 *  *                                        __          ____                                     __
 *  *     /'\_/`\                 __        /\ \        /\  _`\                                __/\ \__
 *  *    /\      \  __  __   ___ /\_\    ___\ \ \___    \ \,\L\_\     __    ___  __  __  _ __ /\_\ \ ,_\  __  __
 *  *    \ \ \__\ \/\ \/\ \/' _ `\/\ \  /'___\ \  _ `\   \/_\__ \   /'__`\ /'___\\ \/\ \/\`'__\/\ \ \ \/ /\ \/\ \
 *  *     \ \ \_/\ \ \ \_\ \\ \/\ \ \ \/\ \__/\ \ \ \ \    /\ \L\ \/\  __//\ \__/ \ \_\ \ \ \/ \ \ \ \ \_\ \ \_\ \
 *  *      \ \_\\ \_\ \____/ \_\ \_\ \_\ \____\\ \_\ \_\   \ `\____\ \____\ \____\ \____/\ \_\  \ \_\ \__\\/`____ \
 *  *       \/_/ \/_/\/___/ \/_/\/_/\/_/\/____/ \/_/\/_/    \/_____/\/____/\/____/\/___/  \/_/   \/_/\/__/ `/___/> \
 *  *                                                                                                         /\___/
 *  *                                                                                                         \/__/
 *  *
 *  *     ____                                               __          ____
 *  *    /\  _`\                                            /\ \        /\  _`\
 *  *    \ \ \L\ \     __    ____    __     __     _ __  ___\ \ \___    \ \ \L\_\  _ __  ___   __  __  _____
 *  *     \ \ ,  /   /'__`\ /',__\ /'__`\ /'__`\  /\`'__\'___\ \  _ `\   \ \ \L_L /\`'__\ __`\/\ \/\ \/\ '__`\
 *  *      \ \ \\ \ /\  __//\__, `\\  __//\ \L\.\_\ \ \/\ \__/\ \ \ \ \   \ \ \/, \ \ \/\ \L\ \ \ \_\ \ \ \L\ \
 *  *       \ \_\ \_\ \____\/\____/ \____\ \__/.\_\\ \_\ \____\\ \_\ \_\   \ \____/\ \_\ \____/\ \____/\ \ ,__/
 *  *        \/_/\/ /\/____/\/___/ \/____/\/__/\/_/ \/_/\/____/ \/_/\/_/    \/___/  \/_/\/___/  \/___/  \ \ \/
 *  *                                                                                                    \ \_\
 *  *    This file is part of BREW.
 *  *
 *  *    BREW 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.
 *  *
 *  *    BREW 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.
 *  *
 *  *    You should have received a copy of the GNU General Public License
 *  *    along with BREW.  If not, see <http://www.gnu.org/licenses/>.                                                                                                  \/_/
 *
 */

package edu.hm.muse.controller;

import edu.hm.muse.exception.SuperFatalAndReallyAnnoyingException;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.CookieValue;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpSession;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

/**
 * __          ____                                     __
 * /'\_/`\                 __        /\ \        /\  _`\                                __/\ \__
 * /\      \  __  __   ___ /\_\    ___\ \ \___    \ \,\L\_\     __    ___  __  __  _ __ /\_\ \ ,_\  __  __
 * \ \ \__\ \/\ \/\ \/' _ `\/\ \  /'___\ \  _ `\   \/_\__ \   /'__`\ /'___\\ \/\ \/\`'__\/\ \ \ \/ /\ \/\ \
 * \ \ \_/\ \ \ \_\ \\ \/\ \ \ \/\ \__/\ \ \ \ \    /\ \L\ \/\  __//\ \__/ \ \_\ \ \ \/ \ \ \ \ \_\ \ \_\ \
 * \ \_\\ \_\ \____/ \_\ \_\ \_\ \____\\ \_\ \_\   \ `\____\ \____\ \____\ \____/\ \_\  \ \_\ \__\\/`____ \
 * \/_/ \/_/\/___/ \/_/\/_/\/_/\/____/ \/_/\/_/    \/_____/\/____/\/____/\/___/  \/_/   \/_/\/__/ `/___/> \
 * /\___/
 * \/__/
 * <p/>
 * ____                                               __          ____
 * /\  _`\                                            /\ \        /\  _`\
 * \ \ \L\ \     __    ____    __     __     _ __  ___\ \ \___    \ \ \L\_\  _ __  ___   __  __  _____
 * \ \ ,  /   /'__`\ /',__\ /'__`\ /'__`\  /\`'__\'___\ \  _ `\   \ \ \L_L /\`'__\ __`\/\ \/\ \/\ '__`\
 * \ \ \\ \ /\  __//\__, `\\  __//\ \L\.\_\ \ \/\ \__/\ \ \ \ \   \ \ \/, \ \ \/\ \L\ \ \ \_\ \ \ \L\ \
 * \ \_\ \_\ \____\/\____/ \____\ \__/.\_\\ \_\ \____\\ \_\ \_\   \ \____/\ \_\ \____/\ \____/\ \ ,__/
 * \/_/\/ /\/____/\/___/ \/____/\/__/\/_/ \/_/\/____/ \/_/\/_/    \/___/  \/_/\/___/  \/___/  \ \ \/
 * \ \_\
 * This file is part of BREW.
 * <p/>
 * BREW 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.
 * <p/>
 * BREW 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.
 * <p/>
 * You should have received a copy of the GNU General Public License
 * along with BREW.  If not, see <http://www.gnu.org/licenses/>.                                                                                                  \/_/
 */
@Controller
public class AdminController {

    private boolean checkToken(HttpSession session, String token) {

        try {
            String sessToken = String.valueOf(session.getAttribute("admintoken"));
            if (sessToken == null || sessToken.isEmpty() || token == null || token.isEmpty()) {
                throw new SuperFatalAndReallyAnnoyingException("Bad, really bad....");
            }
            if (sessToken.equals(token)) {
                return true;
            }

        } catch (Exception ex) {
            return false;
        }
        return false;
    }

    @RequestMapping(value = "/adminintern.secu", method = RequestMethod.GET)
    public ModelAndView showAdminInternPage(HttpSession session,
            @CookieValue(value = "admintoken") String adminToken) {
        if (!checkToken(session, adminToken)) {
            throw new SuperFatalAndReallyAnnoyingException("Already bad...");
        }

        return new ModelAndView("adminintern");
    }

    @RequestMapping(value = "/admininternpic.secu", method = RequestMethod.GET)
    private ModelAndView showAllPictures(HttpSession session,
            @CookieValue(value = "admintoken", required = false) String adminToken,
            @RequestParam(value = "path", required = false) String pathToWatch) {
        if (!checkToken(session, adminToken)) {
            throw new SuperFatalAndReallyAnnoyingException("Already bad...");
        }

        if (pathToWatch == null || pathToWatch.isEmpty()) {
            pathToWatch = "webapps/secu/img";
        }

        StringBuilder builder = new StringBuilder();
        //just works in linux or??
        try {

            ProcessBuilder procBuilder = new ProcessBuilder("bash", "-c", String.format("ls -gGH %s", pathToWatch));

            Process proc = procBuilder.start();
            proc.waitFor();
            BufferedReader bReader = new BufferedReader(new InputStreamReader(proc.getInputStream()));
            String readLine = bReader.readLine();

            while (readLine != null) {
                builder.append(readLine).append("<br/>");
                readLine = bReader.readLine();
            }
            builder.append("Thats All...");

        } catch (IOException e) {
            e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
        } catch (InterruptedException e) {
            e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
        }

        ModelAndView mv = new ModelAndView("admininterndic");
        String result = builder.toString();

        mv.addObject("files", result);
        return mv;

    }

}