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1 package org.nemesis.forum.webapp.admin.action;
2
3 import javax.servlet.http.HttpServletRequest  ;
4 import javax.servlet.http.HttpServletResponse ;
5
6 import org.apache.commons.logging.Log;
7 import org.apache.commons.logging.LogFactory;
8 import org.apache.struts.action.ActionError;
9 import org.apache.struts.action.ActionErrors;
10 import org.apache.struts.action.ActionForm;
11 import org.apache.struts.action.ActionForward;
12 import org.apache.struts.action.ActionMapping;
13 import org.nemesis.forum.Forum;
14 import org.nemesis.forum.ForumFactory;
15 import org.nemesis.forum.ForumThread;
16 import org.nemesis.forum.Message;
17 import org.nemesis.forum.exception.ForumNotFoundException;
18 import org.nemesis.forum.exception.ForumThreadNotFoundException;
19 import org.nemesis.forum.exception.UnauthorizedException;
20
21 public class DelMessageAction extends BaseAction {
22
23 static protected Log log = LogFactory.getLog(DelMessageAction.class);
24
25 public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
26
27 checkUser(request);
29
30 ActionErrors errors = new ActionErrors();
31 boolean isRootmessage=false;
32 try {
33
34 ForumFactory forumFactory = ForumFactory.getInstance(getAuthToken(request));
35 Forum forum = forumFactory.getForum(Integer.parseInt(request.getParameter("id")));
36 request.setAttribute("id", request.getParameter("id"));
37 checkPermission(request, OperationConstants.DELETE_MESSAGE, forum);
39
40 ForumThread t=forum.getThread( Integer.parseInt(request.getParameter("threadID")));
41 Message m=t.getMessage( Integer.parseInt(request.getParameter("messageID")));
42
43 if(t.getRootMessage().getID()==(m.getID()))isRootmessage=true;
44
45 t.deleteMessage(m);
46
47
48 } catch (ForumNotFoundException e) {
49 errors.add("general", new ActionError("content.forumNotFound"));
50 } catch (ForumThreadNotFoundException e) {
51 errors.add("general", new ActionError("content.threadNotFound"));
52 } catch (UnauthorizedException ue) {
53 errors.add("general", new ActionError("content.Unauthorized"));
54 } catch (Exception e) {
55 String eid = this.getClass().getName() + "_" + System.currentTimeMillis();
56 log.error("eid:" + eid + "\nsessionID" + request.getSession().getId(), e);
57 errors.add("general", new ActionError("error.general", "erreur id:" + eid));
58 }
59
60 if (!errors.isEmpty()) {
61 saveErrors(request, errors);
62 return mapping.findForward("cancel");
63 }
64
65 if(isRootmessage) return mapping.findForward("success2");
66 else return mapping.findForward("success");
67
68 }
69 } |
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