package com.ningdatech.kqapi.security.password;

import lombok.Getter;
import lombok.Setter;
import org.springframework.security.authentication.AbstractAuthenticationToken;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.SpringSecurityCoreVersion;

import java.util.Collection;

/**
 * <p>
 * UsernamePasswordAuthToken
 * </p>
 *
 * @author LiuXinXin
 * @since 2023/10/31
 **/
@Getter
@Setter
public class UsernamePasswordAuthToken extends AbstractAuthenticationToken {

    private static final long serialVersionUID = SpringSecurityCoreVersion.SERIAL_VERSION_UID;

    private final Object principal;

    private final Object credentials;

    private transient String openId;

    private transient String deviceModel;

    /**
     * This constructor can be safely used by any code that wishes to create a
     * <code>UsernamePasswordAuthenticationToken</code>, as the {@link #isAuthenticated()} will return
     * <code>false</code>.
     */
    public UsernamePasswordAuthToken(String principal, String credentials) {
        super(null);
        this.principal = principal;
        this.credentials = credentials;
        setAuthenticated(false);
    }

    /**
     * This constructor should only be used by <code>AuthenticationManager</code> or <code>AuthenticationProvider</code>
     * implementations that are satisfied with producing a trusted (i.e. {@link #isAuthenticated()} = <code>true</code>)
     * authentication token.
     *
     * @param principal   \
     * @param authorities \
     */
    public UsernamePasswordAuthToken(Object principal, Object credentials,
                                     Collection<? extends GrantedAuthority> authorities) {
        super(authorities);
        this.principal = principal;
        this.credentials = credentials;
        super.setAuthenticated(true);
    }

    @Override
    public Object getCredentials() {
        return this.credentials;
    }

    @Override
    public Object getPrincipal() {
        return this.principal;
    }

    @Override
    public void setAuthenticated(boolean isAuthenticated) throws IllegalArgumentException {
        if (isAuthenticated) {
            throw new IllegalArgumentException(
                    "Cannot set this token to trusted - use constructor which takes a GrantedAuthority list instead");
        }
        super.setAuthenticated(false);
    }

    @Override
    public void eraseCredentials() {
        super.eraseCredentials();
    }

}
