src/main/java/com/example/myproject/config/StpInterfaceImpl.java

package com.example.myproject.config;

import cn.dev33.satoken.stp.StpInterface;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Component;

import com.example.myproject.entity.Users;
import com.example.myproject.repository.UserRepository;
import org.springframework.transaction.annotation.Transactional;

import java.util.ArrayList;
import java.util.List;

/**
 * 自定义权限加载接口实现类
 */
@Component // 保证此类被 SpringBoot 扫描，完成 Sa-Token 的自定义权限验证扩展
@RequiredArgsConstructor
public class StpInterfaceImpl implements StpInterface {
    private final UserRepository userRepository;

    /**
     * 返回一个账号所拥有的权限码集合
     */
    @Override
    public List<String> getPermissionList(Object loginId, String loginType) {
        return new ArrayList<>();
    }

    /**
     * 返回一个账号所拥有的角色标识集合 (权限与角色可分开校验)
     */
    @Override
    @Transactional
    public List<String> getRoleList(Object loginId, String loginType) {
        List<String> list = new ArrayList<String>();
        long id = 0;
        if(loginId instanceof String){
            id = Long.parseLong(loginId.toString());
        }else{
            id = (long) loginId;
        }
        Users user = userRepository.getById(id);
        list.add(user.getLevelRole());
        return list;
    }

}