// 登陆
public String login() {
// 先从session中取empModel
EmpModel loginEmp = null;
loginEmp = getLogin();
if (loginEmp == null) {
// 添加登陆ip(lastLoginIp)
HttpServletRequest request = ServletActionContext.getRequest();
String loginIp = request.getHeader("x-forwarded-for");
if (loginIp == null || loginIp.length() == 0 || "unknown".equalsIgnoreCase(loginIp)) {
loginIp = request.getHeader("Proxy-Client-IP");
}
if (loginIp == null || loginIp.length() == 0 || "unknown".equalsIgnoreCase(loginIp)) {
loginIp = request.getHeader("WL-Proxy-Client-IP");
}
if (loginIp == null || loginIp.length() == 0 || "unknown".equalsIgnoreCase(loginIp)) {
loginIp = request.getRemoteAddr();
}
// 根据业务层查询登陆的用户,用户名/密码是否正确
loginEmp = empEbi.login(emp.getUserName(), emp.getPwd(), loginIp);
}
// 判断是否查到用户
if (loginEmp != null) {
// 将用户信息放入session中
putSession(EmpModel.LOGIN_EMP_INFO, loginEmp);
return "loginSuccess";
} else {
// 添加错误提示信息
this.addActionError("用户名/密码错误!");
return "loginFail";
}
}
public String changePwd() {
//
// 从session中获取emp
EmpModel em = (EmpModel) get(EmpModel.LOGIN_EMP_INFO);
put(EmpModel.LOGIN_EMP_INFO, null);
empEbi.changePwd(em.getUserName(), em.getPwd(), newPwd);
return "loginFail";
}