upcopyleftaction.java

基于struct结构的jsp

package com.ntsky.bbs.action;

import java.util.*;
import javax.servlet.http.*;
import org.apache.struts.action.*;
import org.apache.log4j.Logger ;
import org.apache.commons.beanutils.PropertyUtils;

import com.ntsky.xml.bbs.CopyLeftXML;
import com.ntsky.xml.bbs.dto.CopyLeftDTO;
import com.ntsky.xml.bbs.XMLCreator;
import com.ntsky.bbs.form.CopyLeftActionForm;

import com.ntsky.bbs.service.User;
import com.ntsky.bbs.service.Proxy;
import com.ntsky.bbs.service.UserProxy;
import com.ntsky.xml.bbs.JavaScriptXML;
import com.ntsky.bbs.service.UserFactory;

/**
 * <p>Title: Ntsky OpenSource BBS</p>
 * <p>Description: 版权信息</p>
 * <p>Copyright: Copyright (c) 2004</p>
 * <p>Company: 天网文化发展有限公司</p>
 * @author 姚君林
 * @version 1.0
 */

public class UpCopyLeftAction extends Action{
    private final static Logger logger = Logger.getLogger(UpUserAction.class);
    public ActionForward execute(ActionMapping actionMapping, ActionForm actionForm, HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse) throws Exception{

        HttpSession session = httpServletRequest.getSession();
        String admin = (String) session.getAttribute(Constant.ADMIN_KEY);
        XMLCreator xmlCreator = XMLCreator.getInstance();
        JavaScriptXML jsXML = xmlCreator.getJavaScriptXML();
        //session判断
        if (admin == null) {
            httpServletRequest.setAttribute("javascript",jsXML.getJsInfo(1));
            return actionMapping.findForward("admin_logon");
        }

        /**
         * 权限判断
         */
        User user = UserFactory.getInstance().userInfo(admin);
        String usrRole = user.getUsrRole();
        Proxy proxy = new UserProxy();
        if(!proxy.isAction(usrRole,18)){
            httpServletRequest.setAttribute("javascript",jsXML.getJsInfo(2));
            return actionMapping.findForward("admin_logon");
        }

        CopyLeftActionForm copyLeftActionForm = (CopyLeftActionForm)actionForm;

        CopyLeftDTO copyLeftDTO = new CopyLeftDTO();
        /**
         * 获得actionForm数据
         */
        PropertyUtils.copyProperties(copyLeftDTO, copyLeftActionForm);
        CopyLeftXML copyLeftXML = xmlCreator.getCopyLeftXML();
        //写入xml数据
        copyLeftXML.writeXML(copyLeftDTO);
        logger.info("成功mapping到版权信息");
        return actionMapping.findForward("success");
    }
}