1 25 26 package com.j2biz.blogunity.web.actions.my; 27 28 import javax.servlet.http.HttpServletRequest ; 29 import javax.servlet.http.HttpServletResponse ; 30 31 import org.apache.commons.lang.StringUtils; 32 33 import com.j2biz.blogunity.dao.EntryDAO; 34 import com.j2biz.blogunity.exception.BlogunityException; 35 import com.j2biz.blogunity.i18n.I18N; 36 import com.j2biz.blogunity.i18n.I18NStatusFactory; 37 import com.j2biz.blogunity.pojo.Entry; 38 import com.j2biz.blogunity.web.ActionResultFactory; 39 import com.j2biz.blogunity.web.IActionResult; 40 41 48 public class EditEntryFormAction extends MyAbstractAction { 49 50 private static final IActionResult BLOG_ENTRY_FORM = ActionResultFactory 51 .buildForward("/jsp/my/editEntryForm.jsp"); 52 53 59 public IActionResult execute(HttpServletRequest request, HttpServletResponse response) 60 throws BlogunityException { 61 62 String entryId = request.getParameter("id"); 63 64 if (StringUtils.isEmpty(entryId)) { throw new BlogunityException(I18NStatusFactory.create( 65 I18N.ERRORS.ID_NOT_SETTED, "Entry")); } 66 67 Entry e = (new EntryDAO()).getEntryByID(new Long (entryId)); 68 69 if (user.getId().longValue() != e.getAuthor().getId().longValue() 70 && !user.isAdministrator()) 71 throw new BlogunityException(I18NStatusFactory 72 .create(I18N.ERRORS.USER_NOT_AUTHORIZED_FOR_EXECUTION)); 73 74 request.setAttribute("entry", e); 75 76 navigationStack.push(ActionResultFactory.buildRedirect(I18N.MESSAGES.NAVI_EDIT_ENTRY, 77 currentActionPath)); 78 79 return BLOG_ENTRY_FORM; 80 } 81 } | Popular Tags |