filter logincontroller

@RequestMapping("login")
public  String  login(String  account,HttpServletRequest  request){
System.out.println("我进来了");
  if(account !=""){
if(account.contains("zhupengwei")){
request.getSession().setAttribute("admin", account);
}else{

request.getSession().setAttribute("username", account);
}
return  "redirect:/menu.jsp";
  }else{
  return  "redirect:/index.jsp";
  }
  


}