homepageaction.java

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/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package cn.hxex.blog.struts.action;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import cn.hxex.blog.auth.bean.UserInfo;
import cn.hxex.blog.auth.util.AuthorityUtil;
import cn.hxex.blog.dao.DaoFactory;
import cn.hxex.blog.dao.IUserDAO;
import cn.hxex.blog.model.User;
import cn.hxex.blog.struts.ext.BaseAction;

/**
 * MyEclipse Struts Creation date: 10-22-2007
 * 
 * XDoclet definition:
 * 
 * @struts.action
 */
public class HomepageAction extends BaseAction {
	/*
	 * Generated Methods
	 */

	/**
	 * Method execute
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		UserInfo ui = AuthorityUtil.getUser(request);

		if (ui == null) {
			addMessage(request, "error.logon.first");
			return mapping.findForward("logon");
		}

		IUserDAO dao = DaoFactory.getUserDAO();
		User user = dao.getUserById(ui.getUserId());
		request.setAttribute("user", user);

		return mapping.findForward("homepage");
	}
}