UserCustom.java
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package com.trash.garbage.security;
import com.alibaba.fastjson.annotation.JSONField;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.authority.SimpleGrantedAuthority;
import org.springframework.security.core.userdetails.UserDetails;
import java.io.Serializable;
import java.util.Collection;
import java.util.List;
import java.util.stream.Collectors;
/**
* @author 20412
*/
@Data
@NoArgsConstructor
public class UserCustom implements Serializable , UserDetails {
private static final long serialVersionUID = -2L;
/**
* 用户实体
*/
private UserAbstract user;
/**
* 权限集合
*/
private List<String> permissions;
@JSONField(serialize = false)
private Collection<? extends GrantedAuthority> authorities;
/**
* 初始化构造
* @param user 用户实体
* @param permissions 权限集合
*/
public UserCustom(UserAbstract user, List<String> permissions) {
this.user = user;
this.permissions = permissions;
}
public UserAbstract getUser() {
return this.user;
}
@Override
public Collection<? extends GrantedAuthority> getAuthorities() {
if (authorities != null){
return authorities;
}
authorities = permissions.stream()
.map(SimpleGrantedAuthority::new)
.collect(Collectors.toList());
return this.authorities;
}
@Override
public String getPassword() {
return this.user.getTel();
}
@Override
public String getUsername() {
return this.user.getTel();
}
@Override
public boolean isAccountNonExpired() {
return true;
}
@Override
public boolean isAccountNonLocked() {
return true;
}
@Override
public boolean isCredentialsNonExpired() {
return true;
}
@Override
public boolean isEnabled() {
return true;
}
}