src/org/cacert/gigi/pages/account/UserTrainings.java

   1 package org.cacert.gigi.pages.account;
   2
   3 import java.io.IOException;
   4 import java.util.HashMap;
   5
   6 import javax.servlet.http.HttpServletRequest;
   7 import javax.servlet.http.HttpServletResponse;
   8
   9 import org.cacert.gigi.dbObjects.User;
  10 import org.cacert.gigi.output.template.OutputableArrayIterable;
  11 import org.cacert.gigi.pages.Page;
  12 import org.cacert.gigi.util.AuthorizationContext;
  13
  14 public class UserTrainings extends Page {
  15
  16     public static final String SUPPORT_PATH = "/support/user/*/trainings";
  17
  18     public static final String PATH = "/account/trainings";
  19
  20     private static final int intStart = SUPPORT_PATH.indexOf('*');
  21
  22     private boolean support;
  23
  24     public UserTrainings(boolean support) {
  25         super(support ? "Support User Trainings" : "Trainings");
  26         this.support = support;
  27     }
  28
  29     @Override
  30     public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
  31         User u;
  32         if (support) {
  33             String info = req.getPathInfo();
  34             int id = Integer.parseInt(info.substring(intStart, info.length() - SUPPORT_PATH.length() + intStart + 1));
  35             u = User.getById(id);
  36             if (u == null) {
  37                 resp.sendError(404);
  38                 return;
  39             }
  40         } else {
  41             u = getUser(req);
  42         }
  43         HashMap<String, Object> vars = new HashMap<>();
  44         vars.put("entries", new OutputableArrayIterable(u.getTrainings(), "entry"));
  45         getDefaultTemplate().output(resp.getWriter(), getLanguage(req), vars);
  46     }
  47
  48     @Override
  49     public boolean isPermitted(AuthorizationContext ac) {
  50         return ac != null && ( !support || ac.canSupport());
  51     }
  52 }