public void doPost(HttpServletRequest req, HttpServletResponse resp) throws IOException {
    MemcacheService ms;

    Gson gson;
    String linkID;
    List<String> linkList;

    ms = MemcacheServiceFactory.getMemcacheService();

    gson = new Gson();
    linkID = req.getParameter("linkid");
    linkList = gson.fromJson(req.getParameter("linklist"), List.class);

    ms.put("LinkList_" + linkID, linkList);
  }
  public String postFile(URLFetchService us, List<PostObj> postobjlist) throws Exception {
    int index;

    Gson gson;
    String linkID;
    List<String> linkList;
    HTTPRequest req;
    String param;

    gson = new Gson();

    linkID = createUID();
    linkList = new ArrayList<String>();
    for (index = 0; index < postobjlist.size(); index++) {
      linkList.add(postobjlist.get(index).filelink);
    }

    param =
        URLEncoder.encode("postlist", "UTF-8")
            + "="
            + URLEncoder.encode(gson.toJson(postobjlist), "UTF-8")
            + '&'
            + URLEncoder.encode("linkid", "UTF-8")
            + "="
            + URLEncoder.encode(linkID, "UTF-8")
            + '&'
            + URLEncoder.encode("linklist", "UTF-8")
            + "="
            + URLEncoder.encode(gson.toJson(linkList), "UTF-8");
    req =
        new HTTPRequest(
            new URL("http://tnfshmoe.appspot.com/postdf89ksfxsyx9sfdex09usdjksd"), HTTPMethod.POST);
    req.setPayload(param.getBytes());
    us.fetch(req);

    return linkID;
  }
  // *****************************************************
  // Process the request from Member_sheet
  // *****************************************************
  //
  public void doPost(HttpServletRequest req, HttpServletResponse resp)
      throws ServletException, IOException {

    resp.setContentType("text/html");
    PrintWriter out = resp.getWriter();

    PreparedStatement pstmt3 = null;
    Statement stmt = null;
    ResultSet rs = null;

    HttpSession session = SystemUtils.verifyMem(req, out); // check for intruder

    if (session == null) {

      return;
    }

    Connection con = SystemUtils.getCon(session); // get DB connection

    if (con == null) {

      out.println(SystemUtils.HeadTitle("DB Connection Error"));
      out.println(
          "<BODY bgcolor=\"#ccccaa\"><CENTER><img src=\"/" + rev + "/images/foretees.gif\"><BR>");
      out.println("<hr width=\"40%\">");
      out.println("<BR><BR><H3>Database Connection Error</H3>");
      out.println("<BR><BR>Unable to connect to the Database.");
      out.println("<BR>Please try again later.");
      out.println("<BR><BR>If problem persists, please contact customer support.");
      out.println("<BR><BR>");
      out.println("<font size=\"2\">");
      out.println("<form method=\"get\" action=\"javascript:history.back(1)\">");
      out.println("<input type=\"submit\" value=\"Return\" style=\"text-decoration:underline;\">");
      out.println("</form></font>");
      out.println("</CENTER></BODY></HTML>");
      out.close();
      return;
    }

    // Create Json response for later use
    Gson gson_obj = new Gson();
    // HashMap for later use by gson
    Map<String, Object> hashMap = new HashMap<String, Object>();
    // Check if we will only be return json data
    boolean json_mode = (req.getParameter("jsonMode")) != null;

    //
    // See if we are here to VIEW a wait list
    //
    if (req.getParameter("view") != null && req.getParameter("waitListId") != null) {

      if (json_mode) {
        out.print(gson_obj.toJson(viewSignups(req, out, con, true)));
      } else {
        viewSignups(req, out, con);
      }
      return;
    }

    String jump = "0"; // jump index - default to zero (for _sheet)

    if (req.getParameter("jump") != null) { // if jump index provided

      jump = req.getParameter("jump");
    }

    //
    //  Get this session's username
    //
    String club = (String) session.getAttribute("club");
    String user = (String) session.getAttribute("user");
    String name = (String) session.getAttribute("name"); // get users full name

    String sindex =
        req.getParameter("index"); //  index value of day (needed by Member_sheet when returning)
    String course = req.getParameter("course"); //  Name of Course
    String id = req.getParameter("waitListId"); //  uid of the wait list we are working with

    String returnCourse = "";

    if (req.getParameter("returnCourse") != null) { // if returnCourse provided

      returnCourse = req.getParameter("returnCourse");
    }

    String sdate = req.getParameter("date"); //  date of the request (yyyymmdd)
    String day_name = req.getParameter("day"); //  name of the day
    String p5 = req.getParameter("p5"); //  5-somes supported

    int index = 0;
    int wait_list_id = 0;
    int count = 0;

    int mm = 0;
    int dd = 0;
    int yy = 0;
    int date = 0;

    int time = SystemUtils.getTime(con);

    //
    //  Convert the values from string to int
    //
    try {

      wait_list_id = Integer.parseInt(id);
      index = Integer.parseInt(sindex);
      date = Integer.parseInt(sdate);
    } catch (NumberFormatException e) {
    }

    // get our date parts
    yy = date / 10000;
    mm = date - (yy * 10000);
    dd = mm - (mm / 100) * 100;
    mm = mm / 100;

    //
    //  parm block to hold the wait list parameters
    //
    parmWaitList parmWL = new parmWaitList(); // allocate a parm block

    parmWL.wait_list_id = wait_list_id;

    try {

      getWaitList.getParms(con, parmWL); // get the wait list config

      // if members can see the wait list then get the count
      if (parmWL.member_view == 1) {
        count = getWaitList.getListCount(wait_list_id, date, index, time, true, con);
      }

    } catch (Exception exp) {
      out.println(exp.getMessage());
    }

    int onlist = 0;

    try {

      onlist = getWaitList.onList(user, wait_list_id, date, con);

    } catch (Exception exp) {

      out.println(exp.toString());
    }

    String waitlist_notice = "";

    if (onlist == 0) {

      // not on the list

      try {

        // out.println("<pre>");
        waitlist_notice = getWaitList.getNotice(wait_list_id, con);
        // out.println("</pre>");

      } catch (Exception exp) {
      }
    }

    if (json_mode) {

      // If in json mode, add data to hashmap
      // New skin uses Member_waitlist in json mode exclusively.

      // Group the data we want to send to javascript in a hash map
      hashMap.put("wait_list_id", wait_list_id);
      hashMap.put("waitlist_notice", waitlist_notice);
      hashMap.put("date", "" + mm + "/" + dd + "/" + yy);
      hashMap.put("start_time", SystemUtils.getSimpleTime(parmWL.start_time));
      hashMap.put("end_time", SystemUtils.getSimpleTime(parmWL.end_time));
      hashMap.put("member_access", parmWL.member_access);
      hashMap.put("member_view", parmWL.member_view);
      hashMap.put("onlist", onlist);
      hashMap.put("index", index);
      hashMap.put("course", course);
      hashMap.put("count", count);
      hashMap.put("name", parmWL.name);

      out.print(gson_obj.toJson(hashMap));

      return;

    } else {
      // If not in json mode, output data directly to user

      out.println(
          "<!-- wait_list_id=" + wait_list_id + ", date=" + date + ", count=" + count + " -->");

      //
      // ********************************************************************
      //   Build a page to display Wait List details to member
      // ********************************************************************
      //
      out.println("<html>");
      out.println("<head>");
      out.println(
          "<link rel=\"stylesheet\" href=\"/"
              + rev
              + "/web utilities/foretees2.css\" type=\"text/css\">");
      out.println("<title>Member Wait List Registration Page</title>");
      out.println("</head>");

      out.println(
          "<body bgcolor=\"#ccccaa\" text=\"#000000\" link=\"#FFFFFF\" vlink=\"#FFFFFF\" alink=\"#FF0000\" topmargin=\"0\">");
      out.println("<font face=\"Arial, Helvetica, Sans-serif\"><center>");

      out.println(
          "<table border=\"0\" width=\"100%\" align=\"center\" valign=\"top\">"); // large table for
                                                                                  // whole page
      out.println("<tr><td valign=\"top\" align=\"center\">");

      out.println(
          "<table width=\"100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\" bgcolor=\"#336633\" align=\"center\" valign=\"top\">");
      out.println("<tr><td align=\"left\" width=\"300\">&nbsp;");
      out.println("<img src=\"/" + rev + "/images/foretees.gif\" border=0>");
      out.println("</td>");

      out.println("<td align=\"center\">");
      out.println("<font color=\"ffffff\" size=\"5\">Member Wait List Registration</font>");
      out.println("</font></td>");

      out.println("<td align=\"center\" width=\"300\">");
      out.println("<font size=\"1\" color=\"#ffffff\">Copyright&nbsp;</font>");
      out.println("<font size=\"2\" color=\"#ffffff\">&#169;&nbsp;</font>");
      out.println(
          "<font size=\"1\" color=\"#ffffff\">ForeTees, LLC <br> 2009 All rights reserved.");
      out.println("</font><font size=\"3\">");
      out.println(
          "<br><br><a href=\"/" + rev + "/member_help.htm\" target=\"_blank\"><b>Help</b></a>");
      out.println("</font></td>");
      out.println("</tr></table>");

      out.println("<br>");

      out.println("<table border=\"1\" cols=\"1\" bgcolor=\"#f5f5dc\" cellpadding=\"3\">");
      out.println("<tr>");
      out.println("<td width=\"620\" align=\"center\">");
      out.println("<font size=\"3\">");
      out.println("<b>Wait List Registration</b><br></font>");
      out.println("<font size=\"2\">");

      out.println(
          "The golf shop is running a wait list "
              + ((index == 0) ? "today" : "on this day")
              + ". ");
      out.println(
          "The wait list you've selected is running from <nobr>"
              + SystemUtils.getSimpleTime(parmWL.start_time)
              + "</nobr> till <nobr>"
              + SystemUtils.getSimpleTime(parmWL.end_time)
              + ".</nobr> ");

      out.println("Review the information below and click on 'Continue With Request' to continue.");
      out.println(
          "<br>OR click on 'Cancel Request' to delete the request. To return without changes click on 'Go Back'.");

      // out.println("<br><br><b>NOTE:</b> Only the person that originates the request will be
      // allowed to cancel it or change these values.");

      out.println("</font></td></tr>");
      out.println("</table>");

      out.println("<br><br>");

      out.println("<table border=0>");

      out.println("<tr><td><font size=\"2\">");
      out.println(
          "Date:&nbsp;&nbsp;<b>"
              + day_name
              + "&nbsp;&nbsp;"
              + mm
              + "/"
              + dd
              + "/"
              + yy
              + "</b></td>");
      out.println("<td>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</td><td>");
      if (!course.equals("")) {
        out.println("<font size=\"2\">Course:&nbsp;&nbsp;<b>" + course + "</b></font>");
      }
      out.println("</td></tr>");

      out.println(
          "<tr><td><font size=\"2\">Wait List:&nbsp;&nbsp;<b>"
              + SystemUtils.getSimpleTime(parmWL.start_time)
              + " to "
              + SystemUtils.getSimpleTime(parmWL.end_time)
              + "</b></font></td>");

      out.println("<td></td>");

      out.println("<td><font size=\"2\">Signups:<b>");
      out.print(((parmWL.member_view == 1) ? count : "N/A"));
      out.println("</b></font></td>");

      out.println("</table>");

      out.println("<br>");

      out.println("<table border=\"0\" align=\"center\">"); // table to contain 2 tables below

      out.println("<tr>");

      out.println("<td align=\"center\" valign=\"top\">");

      out.println(
          "<table border=\"1\" bgcolor=\"#f5f5dc\" align=\"center\" width=\"500\" cellpadding=\"5\" cellspacing=\"5\">"); // table for request details
      out.println("<tr bgcolor=\"#336633\"><td align=\"center\">");
      out.println("<font color=\"ffffff\" size=\"3\">");
      out.println(
          "<b>" + ((!parmWL.name.equals("")) ? parmWL.name : "Wait List Information") + "</b>");
      out.println("</font></td></tr>");

      out.println("<tr>");

      out.println("<form action=\"Member_waitlist_slot\" method=\"post\">");
      out.println("<input type=\"hidden\" name=\"waitListId\" value=\"" + wait_list_id + "\">");
      out.println("<input type=\"hidden\" name=\"sdate\" value=\"" + date + "\">");
      out.println("<input type=\"hidden\" name=\"day\" value=\"" + day_name + "\">");
      out.println("<input type=\"hidden\" name=\"index\" value=\"" + sindex + "\">");
      out.println("<input type=\"hidden\" name=\"course\" value=\"" + course + "\">");
      out.println("<input type=\"hidden\" name=\"returnCourse\" value=\"" + returnCourse + "\">");
      out.println("<input type=\"hidden\" name=\"jump\" value=\"" + jump + "\">");

      out.println("<td><font size=\"2\"><br>");

      // see if they are already on the wait list
      out.println("<input type=\"hidden\" name=\"signupId\" value=\"" + onlist + "\">");

      if (onlist == 0) {

        // not on the list

        // out.println("The golf shop is running a wait list " + ((index == 0) ? "today": "on this
        // day") + ". ");
        // out.println("The wait list you've selected is running from " +
        // SystemUtils.getSimpleTime(parmWL.start_time) + " till " +
        // SystemUtils.getSimpleTime(parmWL.end_time) + ". ");

        // try {

        // out.println("<pre>");
        // out.print(getWaitList.getNotice(wait_list_id, con));
        // out.println("</pre>");
        out.print(waitlist_notice);

        // } catch (Exception exp) { }

        if (parmWL.member_access == 1) {
          out.println(
              "<br><p align=center><input type=submit value=\"Continue With Sign-up\" name=\"continue\"></p>");
        } else {
          out.println("<p align=center><b>Contact the golf shop to get on the wait list.</b></p>");
        }

      } else {

        // already on this list

        out.println(
            "<p align=center><b><i>You are already signed up for this wait list.</b></i></p>");

        if (parmWL.member_access == 1) {
          out.println(
              "<br><p align=center><input type=submit value=\"Modify Your Sign-up\" name=\"continue\"></p>");
        } else {
          out.println(
              "<p align=center><b>Contact the golf shop to make changes or cancel your entry.</b></p>");
        }
      }

      if (parmWL.member_view == 1 && count > 0) {

        out.println(
            "<p align=center><input type=button value=\"View Wait List\" name=\"view\" onclick=\"document.forms['frmView'].submit();\"></p>");
      }

      out.println("<br></font></td>");

      out.println("</table>");
      out.println("</form>");

      out.println("<br>");

      if (index == 999) {

        // out.println("<form action=\"Member_teelist\" method=\"GET\">");
        out.println("<form action=\"/" + rev + "/member_teemain.htm\" method=\"GET\">");

      } else if (index == 995) {

        // out.println("<form action=\"Member_teelist_list\" method=\"GET\">");
        out.println("<form action=\"/" + rev + "/member_teemain2.htm\" method=\"GET\">");

      } else {

        out.println("<form action=\"Member_jump\" method=\"POST\">");
        out.println("<input type=\"hidden\" name=\"jump\" value=" + jump + ">");
        out.println("<input type=\"hidden\" name=\"index\" value=" + index + ">");
        out.println(
            "<input type=\"hidden\" name=\"course\" value=\""
                + ((!returnCourse.equals("")) ? returnCourse : course)
                + "\">");
      }
      out.println("<font size=2>Return w/o Changes:</font><br>");
      out.println("<input type=\"submit\" value=\"Go Back\" name=\"cancel\"></form>");

      out.println("<form action=\"Member_waitlist\" method=\"GET\" name=frmView>");
      out.println("<input type=\"hidden\" name=\"view\" value=\"current\">");
      out.println("<input type=\"hidden\" name=\"waitListId\" value=\"" + wait_list_id + "\">");
      out.println("<input type=\"hidden\" name=\"sdate\" value=\"" + date + "\">");
      out.println("<input type=\"hidden\" name=\"name\" value=\"" + parmWL.name + "\">");
      // out.println("<input type=\"hidden\" name=\"day\" value=\"" + day_name + "\">");
      out.println("<input type=\"hidden\" name=\"index\" value=\"" + sindex + "\">");
      out.println("<input type=\"hidden\" name=\"course\" value=\"" + parmWL.course + "\">");
      out.println("<input type=\"hidden\" name=\"returnCourse\" value=\"" + returnCourse + "\">");
      out.println("<input type=\"hidden\" name=\"jump\" value=\"" + jump + "\">");
      ;
      out.println(
          "<input type=\"hidden\" name=\"start_time\" value=\"" + parmWL.start_time + "\">");
      out.println("<input type=\"hidden\" name=\"end_time\" value=\"" + parmWL.end_time + "\">");
      out.println("<input type=\"hidden\" name=\"day_name\" value=\"" + day_name + "\">");
      // out.println("<input type=submit value=\"View Sign-ups\" name=\"view\">");
      out.println("</form>");
    } // end json check
  } // end doPost
  public void doPost(HttpServletRequest req, HttpServletResponse resp) throws IOException {
    int index;

    DatastoreService ds;
    MemcacheService ms;

    Cookie[] cookies;
    boolean insideFlag;

    String delpw;
    String paramOffset;
    String paramSize;
    int offset;
    int size;

    Key postObjGroupKey;
    Query q;
    List<Entity> postObjList;
    PostObj postObj;

    Gson gson;
    List<String> filelinkList;

    resp.setCharacterEncoding("UTF-8");
    resp.setContentType("text/plain");

    ds = DatastoreServiceFactory.getDatastoreService();
    ms = MemcacheServiceFactory.getMemcacheService();

    insideFlag = false;
    try {
      cookies = req.getCookies();
      if (cookies.length > 0) {
        if (ms.contains(cookies[0].getValue()) == true) {
          insideFlag = true;
        }
      }
    } catch (Exception e) {
      insideFlag = false;
    }

    delpw = req.getParameter("delpw");
    if (delpw != null) {
      if (delpw.equals("") == true) {
        delpw = null;
      }
    }

    paramOffset = req.getParameter("offset");
    if (paramOffset != null) {
      offset = Integer.valueOf(paramOffset);
    } else {
      offset = 0;
    }

    paramSize = req.getParameter("size");
    if (paramSize != null) {
      size = Integer.valueOf(paramSize);
    } else {
      size = 4096;
    }

    postObjGroupKey = KeyFactory.createKey("PostObjGroup", 1L);
    q = new Query("PostObj", postObjGroupKey);
    if (delpw != null) {
      q.addFilter("delpw", FilterOperator.EQUAL, delpw);
      q.addSort("delpw");
    }
    q.addSort("posttime", SortDirection.DESCENDING);
    postObjList = ds.prepare(q).asList(FetchOptions.Builder.withOffset(offset).limit(size));

    postObj = new PostObj();
    filelinkList = new ArrayList<String>();
    for (index = 0; index < postObjList.size(); index++) {
      postObj.getDB(postObjList.get(index));
      if ((postObj.flag.equals("showgallery") == false && insideFlag == true)
          || (postObj.flag.equals("showgallery") == true && insideFlag == false)
          || delpw != null) {
        filelinkList.add(postObj.filelink);
      }
    }

    gson = new Gson();
    resp.getWriter().print(gson.toJson(filelinkList));
  }