adminloginaction.java

来自「这是图书管理系统 ~~用JSP实现的 大家要的可以」· Java 代码 · 共 32 行

package jthink.action.admin;

import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionForm;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForward;
import jthink.formbean.admin.AdminLoginForm;
import org.apache.struts.action.Action;
import jthink.bean.*;
import jthink.bean.db.*;
import org.apache.struts.action.ActionErrors;
public class AdminLoginAction extends Action {
    public ActionForward execute(ActionMapping mapping, ActionForm form,
                                 HttpServletRequest request,
                                 HttpServletResponse response) {
        AdminLoginForm adminLoginForm = (AdminLoginForm) form;
        AdminBean ab = new AdminBean();
        ab.setAdmin_Name(adminLoginForm.getAdmin_Name());
        ab.setAdmin_Pwd(adminLoginForm.getAdmin_Pwd());
        DataBean db = new DataBean();
        if (db.checkAdminLogin(ab)) {
            request.getSession().setAttribute("admin", db.getAdminBean(ab));
            request.setAttribute("LoginMsg", "<script>alert('登陆成功')</script>");
        } else {
            request.setAttribute("LoginMsg", "<script>alert('登陆失败')</script>");
        }
        db.Close();
        return mapping.findForward("admin_index");
    }
}