mystyle-fiction-server/src/main/java/com/zhangmeng/fiction/server/dto/LoginUser.java

package com.zhangmeng.fiction.server.dto;

import com.fasterxml.jackson.annotation.JsonIgnore;
import com.zhangmeng.fiction.server.entity.Permission;
import com.zhangmeng.fiction.server.entity.User;
import lombok.Data;
import lombok.EqualsAndHashCode;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.authority.SimpleGrantedAuthority;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.util.StringUtils;

import java.util.Collection;
import java.util.List;
import java.util.stream.Collectors;

/**
 * @author zhangmeng
 * @version 1.0
 * @date 2020年11月13日15:37:45
 */
@Data
@EqualsAndHashCode(callSuper = false)
public class LoginUser extends User implements UserDetails {

    private List<Permission> permissions;

    private String token;

    /**
     * 登陆时间戳（毫秒）
     */
    private Long loginTime;
    /**
     * 过期时间戳
     */
    private Long expireTime;

    @Override
    @JsonIgnore
    public Collection<? extends GrantedAuthority> getAuthorities() {
        return permissions.parallelStream().filter(permission -> !StringUtils.isEmpty(permission.getTitle()))
                .map(permission -> new SimpleGrantedAuthority(permission.getTitle())).collect(Collectors.toSet());
    }

    /**
     * 账户是否未过期
     *
     * @return boolean
     */
    @Override
    @JsonIgnore
    public boolean isAccountNonExpired() {
        return true;
    }

    /**
     * 账户是否未锁定
     *
     * @return boolean
     */
    @Override
    @JsonIgnore
    public boolean isAccountNonLocked() {
        return getStatus() != Status.LOCKED;
    }

    /**
     * 密码是否未过期
     *
     * @return boolean
     */
    @Override
    @JsonIgnore
    public boolean isCredentialsNonExpired() {
        return true;
    }

    /**
     * 账户是否激活
     *
     * @return boolean
     */
    @Override
    @JsonIgnore
    public boolean isEnabled() {
        return true;
    }
}