| 0,0 → 1,104 |
|---|
| package ak.webcontrol.core.action; |
| |
| import java.util.List; |
| import java.util.Collections; |
| import java.util.ArrayList; |
| |
| import javax.servlet.http.HttpServletRequest; |
| import javax.servlet.http.HttpServletResponse; |
| |
| import org.apache.struts.action.Action; |
| import org.apache.struts.action.ActionMapping; |
| import org.apache.struts.action.ActionForm; |
| import org.apache.struts.action.DynaActionForm; |
| import org.apache.struts.action.ActionForward; |
| import org.apache.struts.action.ActionMessages; |
| import org.apache.struts.action.ActionErrors; |
| import org.apache.struts.action.ActionError; |
| |
| import ak.strutsx.RequestUtilsX; |
| import ak.backpath.BackPath; |
| |
| import ak.webcontrol.util.StringConverter; |
| import ak.webcontrol.util.UserException; |
| import ak.webcontrol.core.CoreResources; |
| import ak.webcontrol.core.model.User; |
| import ak.webcontrol.core.model.UserManager; |
| |
| public final class UserAction |
| extends Action |
| { |
| public ActionForward execute(ActionMapping mapping, ActionForm form, |
| HttpServletRequest request, HttpServletResponse response) |
| throws Exception |
| { |
| User user = (User)request.getSession().getAttribute("user"); |
| |
| if("list".equals(mapping.getParameter())) { |
| List list = new ArrayList(UserManager.getInstance().listUsers()); |
| Collections.sort(list, UserManager.LOGIN_COMPARATOR); |
| request.setAttribute("users", list); |
| |
| return mapping.findForward("default"); |
| } |
| else if("edit".equals(mapping.getParameter())) { |
| DynaActionForm theForm = (DynaActionForm)form; |
| Long userId = StringConverter.parseLong(theForm.get("id")); |
| DynaActionForm showForm = (DynaActionForm)RequestUtilsX.populateActionForm( |
| this, request, "ak.webcontrol.core.form.UserEditForm"); |
| |
| if(userId == null) { |
| |
| } |
| else { |
| User u = UserManager.getInstance().get(userId); |
| showForm.set("login", u.getLogin()); |
| } |
| |
| return mapping.findForward("default"); |
| } |
| else if("delete".equals(mapping.getParameter())) { |
| DynaActionForm theForm = (DynaActionForm)form; |
| Long userId = StringConverter.parseLong(theForm.get("id")); |
| User u = UserManager.getInstance().get(userId); |
| |
| if(u.equals(user)) |
| throw new UserException(CoreResources.DELETE_ME_SELF); |
| |
| // FIXME: invalidate session of deleted user if it is logged in |
| // FIXME: if two admins delete each other at the same time |
| |
| UserManager.getInstance().delete(u); |
| response.sendRedirect(BackPath.findBackPath(request).getBackwardUrl()); |
| return null; |
| } |
| else if("submit".equals(mapping.getParameter())) { |
| DynaActionForm theForm = (DynaActionForm)form; |
| Long userId = StringConverter.parseLong(theForm.get("id")); |
| User u; |
| String password = (String)theForm.get("password"); |
| |
| if(userId == null) { |
| if(password == null || password.equals("")) |
| throw new UserException(CoreResources.PASSWORD_REQUIRED); |
| |
| u = UserManager.getInstance().create(); |
| } |
| else { |
| u = UserManager.getInstance().get(userId); |
| } |
| |
| u.setLogin((String)theForm.get("login")); |
| |
| if(password != null && !password.equals("")) |
| u.setNewPassword(password); |
| |
| UserManager.getInstance().save(u); |
| response.sendRedirect(BackPath.findBackPath(request).getBackwardUrl()); |
| return null; |
| } |
| else { |
| throw new Exception("unknown mapping parameter"); |
| } |
| } |
| } |