package com.gkhy.exam.pay.utils;


import org.dom4j.Document;
import org.dom4j.DocumentHelper;
import org.dom4j.Element;

public class Sign {

    private SignCommond signCommond;

    public Sign() {
        this.signCommond = new SignCommond();
    }

    public Document getSignature(SignDto signDto) {

//        SignDto signDto = this.signCommond.signSm3Detach(plain);
        Document document = DocumentHelper.createDocument();
        Element signature = document.addElement("EInvoiceSignature");
        Element signature1 = signature.addElement("Signature");
        signature1.addAttribute("id", "InvoicingParty");
        Element signedInfo = signature1.addElement("SignedInfo");
        signedInfo.addElement("Reference").addAttribute("URI", "/EInvoice/Headerl/EInvoice/EInvoiceData");
        signedInfo.addElement("SignatureAlgorithm").setText(signDto.getSignatureAlgorithm());
        signedInfo.addElement("SignatureFormat").setText(signDto.getSignatureFormat());
        signature1.addElement("SignatureTime").setText(signDto.getSignatureTime());
        signature1.addElement("SignatureValue").setText(signDto.getSignatureValue());
        Element keyInfo = signature1.addElement("KeyInfo");
        keyInfo.addElement("SerialNumber").setText(signDto.getSerialNumber());
        keyInfo.addElement("X509IssuerName").setText(signDto.getIssuerDn());
        return document;

    }

}