package at.gv.egiz.moazs.msg;

import at.gv.egiz.eid.authhandler.modules.sigverify.moasig.api.ISignatureVerificationService;
import at.gv.egiz.eid.authhandler.modules.sigverify.moasig.exceptions.MOASigServiceException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class MoaSPSSSignatureVerifier implements SignatureVerifier {

    private static final Logger log = LoggerFactory.getLogger(MoaSPSSSignatureVerifier.class);

    private final ISignatureVerificationService service;

    private final String trustProfile;

    public MoaSPSSSignatureVerifier(ISignatureVerificationService service,
                                    String trustProfile) {
        this.service = service;
        this.trustProfile = trustProfile;
    }

    @Override
    public boolean verify(byte[] signedXMLdocument) {

        try {
            var response = service.verifyXMLSignature(signedXMLdocument, trustProfile);
            return response != null;
        } catch (MOASigServiceException e) {
            MoaSPSSSignatureVerifier.log.error("Could not verify the XML signature.", e);
            return false;
        }

    }
}