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1 package org.springframework.samples.jpetstore.web.struts;
2
3 import javax.servlet.http.HttpServletRequest  ;
4 import javax.servlet.http.HttpServletResponse ;
5
6 import org.apache.struts.action.ActionForm;
7 import org.apache.struts.action.ActionForward;
8 import org.apache.struts.action.ActionMapping;
9
10 public abstract class SecureBaseAction extends BaseAction {
11
12 public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
13 AccountActionForm acctForm = (AccountActionForm) request.getSession().getAttribute("accountForm");
14 if (acctForm == null || acctForm.getAccount() == null) {
15 String url = request.getServletPath();
16 String query = request.getQueryString();
17 if (query != null) {
18 request.setAttribute("signonForwardAction", url+"?"+query);
19 }
20 else {
21 request.setAttribute("signonForwardAction", url);
22 }
23 return mapping.findForward("global-signon");
24 }
25 else {
26 return doExecute(mapping, form, request, response);
27 }
28 }
29
30 protected abstract ActionForward doExecute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception ;
31
32 }
33 |
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