OneDayDay/src/main/java/com/lstznkj/groundstation/security/UserDetailsImpl.java

package com.lstznkj.groundstation.security;

import com.lstznkj.groundstation.model.Authority;
import com.lstznkj.groundstation.model.SysRole;
import com.lstznkj.groundstation.model.User;
import com.fasterxml.jackson.annotation.JsonIgnore;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.userdetails.UserDetails;

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

public class UserDetailsImpl implements UserDetails {
    private Logger logger= LoggerFactory.getLogger( UserDetailsImpl.class);

    private User user;

    private List<String> roles;
    public UserDetailsImpl(){

    }
    public UserDetailsImpl(User user)
    {
        this.user=user;
    }

    @JsonIgnore
    @Override
    public Collection<? extends GrantedAuthority> getAuthorities() {


        List<Authority> authorityList=new ArrayList<>();
       // logger.info("get authorities: roles size is  "+user.getSysRoles().size());
        for(SysRole role : user.getSysRoles())
        {
            logger.info(role.getName()+ "'s authorities size is "+role.getAuthorities().size());
            for(Authority authority:role.getAuthorities())
            {

                authorityList.add(authority);
            }
           // authorityList.add(new SimpleGrantedAuthority((role.getName())));
        }
        return authorityList;
    }


    public List<String> getRoles() {
       return user.getRoles();
    }

    @Override
    @JsonIgnore
    public String getPassword() {
        return user.getPassword();
    }

    @Override
    public String getUsername() {
        return user.getUsername();
    }

    @Override
    public boolean isAccountNonExpired() {
        return true;
    }

    @Override
    public boolean isAccountNonLocked() {
        return !user.isLocked();
    }

    @Override
    public boolean isCredentialsNonExpired() {
        return true;
    }

    @Override
    public boolean isEnabled() {
        return true;
    }
}