src/org/cacert/gigi/pages/admin/TTPAdminPage.java

   1 package org.cacert.gigi.pages.admin;
   2
   3 import java.io.IOException;
   4 import java.util.Arrays;
   5 import java.util.HashMap;
   6 import java.util.Map;
   7
   8 import javax.servlet.http.HttpServletRequest;
   9 import javax.servlet.http.HttpServletResponse;
  10
  11 import org.cacert.gigi.dbObjects.Group;
  12 import org.cacert.gigi.dbObjects.User;
  13 import org.cacert.gigi.localisation.Language;
  14 import org.cacert.gigi.output.template.Form;
  15 import org.cacert.gigi.output.template.IterableDataset;
  16 import org.cacert.gigi.output.template.SprintfCommand;
  17 import org.cacert.gigi.pages.Page;
  18 import org.cacert.gigi.pages.error.PageNotFound;
  19 import org.cacert.gigi.util.AuthorizationContext;
  20
  21 public class TTPAdminPage extends Page {
  22
  23     public static final String PATH = "/admin/ttp";
  24
  25     public static final Group TTP_APPLICANT = Group.TTP_APPLICANT;
  26
  27     public TTPAdminPage() {
  28         super("TTP-Admin");
  29     }
  30
  31     @Override
  32     public boolean beforePost(HttpServletRequest req, HttpServletResponse resp) throws IOException {
  33         return Form.getForm(req, TTPAdminForm.class).submitExceptionProtected(req, resp);
  34     }
  35
  36     @Override
  37     public void doPost(HttpServletRequest req, HttpServletResponse resp) throws IOException {
  38         if (Form.printFormErrors(req, resp.getWriter())) {
  39             Form.getForm(req, TTPAdminForm.class).output(resp.getWriter(), getLanguage(req), new HashMap<String, Object>());
  40         }
  41     }
  42
  43     private static final int PAGE_LEN = 30;
  44
  45     @Override
  46     public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
  47         String path = req.getPathInfo();
  48         if (path != null && path.length() > PATH.length() + 1) {
  49             int id = Integer.parseInt(path.substring(1 + PATH.length()));
  50             User u = User.getById(id);
  51             if (u == null || !u.isInGroup(TTP_APPLICANT)) {
  52                 SprintfCommand command = new SprintfCommand("The TTP-request is not available anymore. You might want to go {0}back{1}.", Arrays.asList("!'<a href=\"" + PATH + "\">", "!'</a>"));
  53                 req.setAttribute(PageNotFound.MESSAGE_ATTRIBUTE, command);
  54                 resp.sendError(404);
  55                 return;
  56             }
  57             new TTPAdminForm(req, u).output(resp.getWriter(), getLanguage(req), new HashMap<String, Object>());
  58             return;
  59         }
  60         int offset = 0;
  61         String offsetS = req.getParameter("offset");
  62         if (offsetS != null) {
  63             offset = Integer.parseInt(offsetS);
  64         }
  65
  66         final User[] users = TTP_APPLICANT.getMembers(offset, PAGE_LEN + 1);
  67         HashMap<String, Object> vars = new HashMap<>();
  68         vars.put("users", new IterableDataset() {
  69
  70             int i = 0;
  71
  72             @Override
  73             public boolean next(Language l, Map<String, Object> vars) {
  74                 if (i >= Math.min(PAGE_LEN, users.length)) {
  75                     return false;
  76                 }
  77                 vars.put("id", Integer.toString(users[i].getId()));
  78                 vars.put("name", users[i].getPreferredName().toString());
  79                 vars.put("email", users[i].getEmail());
  80
  81                 i++;
  82                 return true;
  83             }
  84         });
  85         if (users.length == PAGE_LEN + 1) {
  86             vars.put("next", Integer.toString(offset + 30));
  87         }
  88         getDefaultTemplate().output(resp.getWriter(), getLanguage(req), vars);
  89     }
  90
  91     @Override
  92     public boolean isPermitted(AuthorizationContext ac) {
  93         return ac != null && ac.isInGroup(Group.TTP_ASSURER);
  94     }
  95 }