users_addaction.java

J2EE架构的权限系统

//Created by MyEclipse Struts
// XSL source (default): platform:/plugin/com.genuitec.eclipse.cross.easystruts.eclipse_3.8.4/xslt/JavaClass.xsl

package com.infosys.struts.action;

import java.util.Date;
import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import net.sf.hibernate.HibernateException;
import net.sf.hibernate.Session;
import net.sf.hibernate.Transaction;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.infosys.common.Constants;
import org.infosys.logic.GroupList;
import org.infosys.logic.InfoTips;
import org.infosys.security.Check;
import org.infosys.util.RecordLog;

import com.infosys.Hibernate.PUserExt;
import com.infosys.Hibernate.PUserBase;
import com.infosys.Hibernate.SessionFactory;
import com.infosys.struts.form.Users_addForm;

/** 
 * MyEclipse Struts
 * Creation date: 08-26-2005
 * 
 * XDoclet definition:
 * @struts:action path="/admin/users_add" name="users_addForm" input="/admin/users_add.jsp" scope="request" validate="true"
 * @struts:action-forward name="admin/users_add" path="/admin/users_add.jsp"
 */
public class Users_addAction extends Action {

	// --------------------------------------------------------- Instance Variables

	// --------------------------------------------------------- Methods

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(
		ActionMapping mapping,
		ActionForm form,
		HttpServletRequest request,
		HttpServletResponse response) {
		Users_addForm users_addForm = (Users_addForm) form;
		//验证登录以及权限
		String isrights=Check.isRights(request,response,"users_man.do");
		if(!isrights.equals("OK")){
			org.infosys.security.Check.redirectErr(request,response,"err.do?errmsg="+isrights);
			return null;
		}else{
			//业务逻辑
			//添加数据
			if(users_addForm.getAction()!=null){
				String status=null;
				Session session;
				Transaction tx=null;
				try {
					session = SessionFactory.currentSession();
					tx=session.beginTransaction();
					//检验url地址是否重复，重复不可行(因：权限点管理是基于url判断的)
					List checkUser=session.find("from PUserExt a where a.account='"+users_addForm.getAccount()+"'");
					if(checkUser.size()>0){
						status="数据库中用户帐号不可重复";
					}else{
						
						PUserExt userExt=new PUserExt();
						userExt.setAccount(users_addForm.getAccount());
						userExt.setPasswd(users_addForm.getPasswd());
						userExt.setGroupid(users_addForm.getGroupid());
						userExt.setStatus(users_addForm.getStatus());
						userExt.setRegtime(new Date());
						session.save(userExt);  //保存扩展信息
						
						PUserBase userBase=new PUserBase(userExt.getUserid());
						userBase.setName(users_addForm.getName());
						userBase.setEmail(users_addForm.getEmail());
						userBase.setFax(users_addForm.getFax());
						userBase.setIdno(users_addForm.getIdno());
						userBase.setIdtype(users_addForm.getIdtype());
						userBase.setSex(users_addForm.getSex());
						userBase.setTel(users_addForm.getTel());
						session.save(userBase); //保存基础信息
						RecordLog.log(request,"Add user:"+users_addForm.getAccount(),session);
						tx.commit();
						
						userExt=null;
						userBase=null;
						status=Constants.PROCESS_DATABASE_ADD_OK;
					}
					checkUser=null;
				} catch (HibernateException e) {
					try {
						tx.rollback();
					} catch (HibernateException e1) {
						// TODO 自动生成 catch 块
						e1.printStackTrace();
					}
					e.printStackTrace();
					status=Constants.PROCESS_DATABASE_ADD_ERR;
				} finally {
					try {
						SessionFactory.closeSession();
					} catch (HibernateException e1) {
						e1.printStackTrace();
					}
				}
				InfoTips infotips=new InfoTips();
				infotips.setTipsInfo(status);
				request.setAttribute("InfoTips",infotips);
			}
			request.setAttribute("GroupList",new GroupList());
			return mapping.findForward("admin/users_add");
		}
	}

}