package at.gv.egiz.eaaf.core.impl.idp;

import java.security.cert.CertificateEncodingException;
import java.security.cert.X509Certificate;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.lang.NonNull;
import org.springframework.util.Assert;

import at.gv.egiz.eaaf.core.api.data.PVPAttributeDefinitions.EID_IDENTITY_STATUS_LEVEL_VALUES;
import at.gv.egiz.eaaf.core.api.idp.IEidAuthData;

public class EidAuthenticationData extends AuthenticationData implements IEidAuthData {
	private static final Logger log = LoggerFactory.getLogger(EidAuthenticationData.class);
	
	
	private static final long serialVersionUID = -7106142572904327044L;

	private byte[] eIDToken;
	private byte[] signerCertificate;
	private EID_IDENTITY_STATUS_LEVEL_VALUES eidStatus;
	
	@Override
	public byte[] getSignerCertificate() {
		return this.signerCertificate;		
	}  
	
	@Override
	public byte[] getEIDToken() {
		return this.eIDToken;
	}

	@Override
	public EID_IDENTITY_STATUS_LEVEL_VALUES getEIDStatus() {
		return this.eidStatus;
		
	}

	
	/**
	 * Set the status of the E-ID identity
	 * 
	 * @param eidStatus
	 */
	public void setEidStatus(EID_IDENTITY_STATUS_LEVEL_VALUES eidStatus) {
		this.eidStatus = eidStatus;
	}

	/**
	 * Set Online IdentityLink to AuthenticationData
	 * 
	 * @param eIDToken
	 */
	public void seteIDToken(final byte[] eIDToken) {
		this.eIDToken = eIDToken;
		
	}

	/**
	 * Set the signing certificate that was used to sign the user consent
	 * 
	 * @param signerCertificate
	 */
	public void setSignerCertificate(@NonNull final X509Certificate signerCertificate) {
		Assert.notNull(signerCertificate, "Signer certificate is null");
		try {
			this.signerCertificate = signerCertificate.getEncoded();
			
		} catch (final CertificateEncodingException e) {
			log.warn("Can NOT serialized signer-certificate", e);
			log.warn("Signer certificate will be ignored");
			
		}
	}

	/**
	 * Set the signing certificate that was used to sign the user consent
	 * 
	 * @param signerCertificate
	 */
	public void setSignerCertificate(final byte[] signerCertificate) {
		this.signerCertificate = signerCertificate;
		
	}
}