loginaction.java

1 系统简介 1.1 系统名称：bugtrail 1.2 适用范围：大型或小型公司 1.3 用途：在项目周期内进行项目管理

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package bugtrail.action;

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


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 bugtrail.basic.Staff;
import bugtrail.bean.StaffBean;
import bugtrail.form.LoginForm;
import bugtrail.util.MD5;

/** 
 * MyEclipse Struts
 * Creation date: 12-19-2006
 * 
 * XDoclet definition:
 * @struts.action path="/login" name="loginForm" input="Login.jsp" scope="request" validate="true"
 * @struts.action-forward name="error" path="/error.jsp"
 * @struts.action-forward name="success" path="/success.jsp"
 */
public class LoginAction extends Action {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 * @throws Exception 
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) throws Exception{
		LoginForm loginForm = (LoginForm) form;
		//得到页面中的信息
		int staffID = Integer.parseInt(loginForm.getStaffID());
		String password = loginForm.getPassword();

		//判断用户能否登陆
		StaffBean staffBean = new StaffBean();
		Staff staff = staffBean.getStaff(staffID);
		if(MD5.MD5(password).equals(staff.getPassword())){
			HttpSession session = request.getSession();
			session.setAttribute("staff", staff);
			
			if(staff.getRole()!=0){
				return mapping.findForward("succ");
			}
			else
				return mapping.findForward("wait");
		}else{
			request.setAttribute("error", "error");
			return mapping.findForward("error");
		}

	}
}