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1
6
7 package org.contineo.actions.communication;
8
9 import java.util.Collection  ;
10 import java.util.Iterator ;
11 import javax.servlet.http.HttpServletRequest ;
12 import javax.servlet.http.HttpServletResponse ;
13 import javax.servlet.http.HttpSession ;
14 import org.apache.log4j.Level;
15 import org.apache.log4j.Logger;
16 import org.apache.struts.action.Action;
17 import org.apache.struts.action.ActionForm;
18 import org.apache.struts.action.ActionForward;
19 import org.apache.struts.action.ActionMapping;
20 import org.contineo.communication.EMailAccount;
21 import org.contineo.communication.EMailReceiver;
22 import org.contineo.communication.dao.EMailAccountDAO;
23 import org.contineo.communication.dao.EMailDAO;
24 import org.contineo.core.LoggingManager;
25 import org.contineo.core.SessionManagement;
26
31 public class ShowEmailsAction extends Action {
32
33
37 private Logger logger;
38
39
40
41 public ShowEmailsAction() {
42 logger = LoggingManager.getLogger(this.getClass());
43 }
44
45 public ActionForward execute(ActionMapping mapping,
46 ActionForm form, HttpServletRequest request,
47 HttpServletResponse response) {
48 ActionForward actionForward = new ActionForward();
49 HttpSession session = request.getSession();
50 if (SessionManagement.isValid(session)) {
51 try {
52 session.setAttribute("helppage", "showemail");
53 String folder = request.getParameter("folder");
54 String username = (String )session.getAttribute("authuser");
55 EMailDAO emailDao = new EMailDAO();
56 EMailAccountDAO accountDao = new EMailAccountDAO();
57 Collection accounts = accountDao.findByUserName(username);
58 Iterator iter = accounts.iterator();
59 while (iter.hasNext()) {
60 EMailAccount account = (EMailAccount)iter.next();
61 EMailReceiver receiver = new EMailReceiver();
62 try {
63 receiver.receive(account, username);
64 } catch (Exception e) {
65 if (logger.isEnabledFor(Level.ERROR))
66 logger.error(e.getMessage());
67 }
68 }
69 Collection mails = emailDao.findByUserName(username, folder);
70 request.setAttribute("mails", mails);
71 } catch (Exception e) {
72 if (logger.isEnabledFor(Level.ERROR))
73 logger.error(e.getMessage());
74 }
75 actionForward = mapping.findForward("showemails");
76 } else
77 actionForward = mapping.findForward("invalid");
78 return actionForward;
79 }
80 }
81
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Java API By Example, From Geeks To Geeks.