怎么自定义spring security对用户信息进行校验及密码的加密校验

努力学习的小宇同学

已于 2024-08-26 21:34:33 修改

阅读量744

点赞数 18

分类专栏： spring security 从0开始做一个前后端分离项目 java 文章标签： spring security 密码加密

于 2024-08-26 21:32:44 首次发布

本文链接：https://blog.youkuaiyun.com/qq_55121347/article/details/141573159

版权

先写一个spring security需要校验的字段类

其实UserDetails的子类的user已经有很多字段和功能,但是如果我们需要扩展的话就要重写UserDetails中的方法

package com.lzy.security;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.SpringSecurityCoreVersion;
import org.springframework.security.core.userdetails.User;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.util.Assert;

import java.util.Collection;
import java.util.Collections;
import java.util.Set;

public class AccountUser implements UserDetails {
    //加上id
    private Long userId;
    private static final long serialVersionUID = SpringSecurityCoreVersion.SERIAL_VERSION_UID;

    private static final Log logger = LogFactory.getLog(User.class);

    private String password;

    private final String username;

    private final Collection<?extends GrantedAuthority> auth