src/club/wpia/gigi/pages/OneFormPage.java

   1 package club.wpia.gigi.pages;
   2
   3 import java.io.IOException;
   4
   5 import javax.servlet.http.HttpServletRequest;
   6 import javax.servlet.http.HttpServletResponse;
   7
   8 import club.wpia.gigi.GigiApiException;
   9 import club.wpia.gigi.output.template.Form;
  10
  11 public class OneFormPage extends Page {
  12
  13     Class<? extends Form> c;
  14
  15     public OneFormPage(String title, Class<? extends Form> t) {
  16         super(title);
  17         c = t;
  18     }
  19
  20     @Override
  21     public boolean beforePost(HttpServletRequest req, HttpServletResponse resp) throws IOException {
  22         return Form.getForm(req, c).submitExceptionProtected(req, resp);
  23     }
  24
  25     @Override
  26     public void doPost(HttpServletRequest req, HttpServletResponse resp) throws IOException {
  27         Form form = Form.getForm(req, c);
  28         if (Form.printFormErrors(req, resp.getWriter())) {
  29             form.output(resp.getWriter(), getLanguage(req), getDefaultVars(req));
  30         }
  31     }
  32
  33     @Override
  34     public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
  35         try {
  36             c.getConstructor(HttpServletRequest.class).newInstance(req).output(resp.getWriter(), getLanguage(req), getDefaultVars(req));
  37         } catch (ReflectiveOperationException e) {
  38             new GigiApiException().format(resp.getWriter(), getLanguage(req), getDefaultVars(req));
  39         }
  40     }
  41
  42 }