package com.gkhy.exam.pay.utils;

import cn.com.jit.mof.MOFClient;
import cn.com.jit.mof.bean.MOFSignResult;
import cn.com.jit.mof.bean.MOFVerifyResult;
import cn.com.jit.new_vstk.AdvanceSignClient;
import cn.com.jit.new_vstk.Bean.*;
import cn.com.jit.new_vstk.exception.NewCSSException;
import cn.hutool.http.HttpUtil;
import com.alibaba.fastjson2.JSONObject;
import com.gkhy.exam.pay.entity.PayReqData;
import com.xjhys.edu.fee.sdk.client.BillClient;
import com.xjhys.edu.fee.sdk.client.impl.ClientFactory;
import com.xjhys.edu.fee.sdk.model.ResponseDataVo;
import com.xjhys.edu.fee.sdk.model.SignatureFileVo;
import com.xjhys.edu.fee.sdk.model.UploadXmlReponseDataVo;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.codec.digest.DigestUtils;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.NameValuePair;
import org.apache.http.StatusLine;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
import org.apache.http.client.HttpResponseException;
import org.apache.http.client.ResponseHandler;
import org.apache.http.client.config.AuthSchemes;
import org.apache.http.client.config.CookieSpecs;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.config.Registry;
import org.apache.http.config.RegistryBuilder;
import org.apache.http.conn.socket.ConnectionSocketFactory;
import org.apache.http.conn.socket.PlainConnectionSocketFactory;
import org.apache.http.conn.ssl.NoopHostnameVerifier;
import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
import org.apache.http.entity.ContentType;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.impl.conn.PoolingHttpClientConnectionManager;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.util.EntityUtils;
import org.dom4j.Element;
import org.dom4j.io.OutputFormat;
import org.dom4j.io.XMLWriter;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Component;
import sun.misc.BASE64Encoder;

import javax.net.ssl.SSLContext;
import javax.net.ssl.TrustManager;
import javax.net.ssl.X509TrustManager;
import java.io.*;
import java.nio.charset.StandardCharsets;
import java.security.KeyManagementException;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.security.cert.X509Certificate;
import java.util.*;

/**
 * 缴费相关接口
 */
@Component
@Slf4j
public class PayUtils {

//    private final static String appid = "ED76A5F1703540BE977D34780B371FEB";

    @Value("${finance.orderUrl}")
    private String orderUrl;

    @Value("${finance.payNotifyUrl}")
    private String payNotifyUrl;

    @Value("${finance.payQueryUrl}")
    private String payQueryUrl;

    @Value("${finance.apiId}")
    private String appId;

    @Value("${finance.queryUrl}")
    private String queryUrl;

    @Value("${finance.uploadXmlUrl}")
    private String uploadXmlUrl;

//    @Value(("${finance.path}"))
//    private String path;

    /**
     * 请求开票，发起支付
     *
     * @param payReqData
     * @return
     * @throws IOException
     */
    public ResultVo sendApiPost(PayReqData payReqData) throws IOException {

        Map<String, String> param = new HashMap<>();
        String appid = "A1749891493E4CDDBFE4506357B1F0AB";
        String orderUrl = "http://finpt.xjcz.gov.cn/fs-service/fs-pay/invoice.do";

        HttpPost httpPost = new HttpPost(orderUrl);
        log.info("请求地址:" + orderUrl);
        //请求参数转为json格式base64编码
        String reqData = Base64.getEncoder().encodeToString(JSONObject.toJSONString(payReqData).getBytes());
        String mac = appid + "||" + reqData;
        mac = DigestUtils.md5Hex(mac.getBytes());
        param.put("appid", appid);
        log.info("请求appid:" + appid);
        param.put("reqdata", reqData);
        param.put("mac", mac);

        httpPost.setEntity(assemblyFormEntity(param, "utf-8"));
        HttpClient httpClient = getHttpClient(orderUrl);
        HttpResultVo execute = httpClient.execute(httpPost, getResponseHandler());
        String stringContent = execute.getStringContent();
        ResultVo resultVo = JSONObject.parseObject(stringContent, ResultVo.class);
        log.info("请求结果为:" + resultVo);
        return resultVo;
    }

    //组装请求体
    private static UrlEncodedFormEntity assemblyFormEntity(Map<String, String> parameters, String charset) {
        List<NameValuePair> formParameters = assemblyParameter(parameters);
        UrlEncodedFormEntity formEntity = null;
        try {
            if (charset != null) {
                formEntity = new UrlEncodedFormEntity(formParameters, charset);
            } else {
                formEntity = new UrlEncodedFormEntity(formParameters);
            }
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        }
        return formEntity;
    }

    private static List<NameValuePair> assemblyParameter(Map<String, String> parameters) {
        List<NameValuePair> allParameter = new ArrayList<>();
        if (parameters != null && !parameters.isEmpty()) {
            for (String name : parameters.keySet()) {
                NameValuePair parameter = new BasicNameValuePair(name, parameters.get(name));
                allParameter.add(parameter);
            }
        }
        return allParameter;
    }

    public static HttpClient getHttpClient(String url) {
        // 判断https访问
        if (url.startsWith("https")) {
            return sslClient();
        }
        return HttpClients.createDefault();

    }

    //在调用SSL之前需要重写验证方法，取消检测SSL 创建ConnectionManager，添加Connection配置信息
    private static HttpClient sslClient() {
        try {
            // 在调用SSL之前需要重写验证方法，取消检测SSL
            X509TrustManager trustManager = new X509TrustManager() {
                @Override
                public X509Certificate[] getAcceptedIssuers() {
                    return null;
                }

                @Override
                public void checkClientTrusted(X509Certificate[] xcs, String str) {
                }

                @Override
                public void checkServerTrusted(X509Certificate[] xcs, String str) {
                }
            };
            SSLContext ctx = SSLContext.getInstance(SSLConnectionSocketFactory.TLS);
            ctx.init(null, new TrustManager[]{trustManager}, null);
            SSLConnectionSocketFactory socketFactory =
                    new SSLConnectionSocketFactory(ctx, NoopHostnameVerifier.INSTANCE);
            // 创建Registry
            RequestConfig requestConfig =
                    RequestConfig.custom().setCookieSpec(CookieSpecs.STANDARD_STRICT).setExpectContinueEnabled(Boolean.TRUE)
                            .setTargetPreferredAuthSchemes(Arrays.asList(AuthSchemes.NTLM, AuthSchemes.DIGEST))
                            .setProxyPreferredAuthSchemes(Arrays.asList(AuthSchemes.BASIC)).build();
            Registry<ConnectionSocketFactory> socketFactoryRegistry = RegistryBuilder.<ConnectionSocketFactory>create()
                    .register("http", PlainConnectionSocketFactory.INSTANCE).register("https", socketFactory).build();
            // 创建ConnectionManager，添加Connection配置信息
            PoolingHttpClientConnectionManager connectionManager =
                    new PoolingHttpClientConnectionManager(socketFactoryRegistry);
            CloseableHttpClient closeableHttpClient = HttpClients.custom().setConnectionManager(connectionManager)
                    .setDefaultRequestConfig(requestConfig).build();
            return closeableHttpClient;
        } catch (KeyManagementException ex) {
            throw new RuntimeException(ex);
        } catch (NoSuchAlgorithmException ex) {
            throw new RuntimeException(ex);
        }

    }

    //获取响应结果处理器，将响应结果封装为HttpResult对象
    private static ResponseHandler<HttpResultVo> getResponseHandler() {
        ResponseHandler<HttpResultVo> responseHandler = new ResponseHandler<HttpResultVo>() {
            @Override
            public HttpResultVo handleResponse(HttpResponse httpResponse) throws ClientProtocolException, IOException {
                if (httpResponse == null) {
                    throw new ClientProtocolException("HttpResponse is null");
                }

                StatusLine statusLine = httpResponse.getStatusLine();
                HttpEntity httpEntity = httpResponse.getEntity();
                if (statusLine == null) {
                    throw new ClientProtocolException("HttpResponse contains no StatusLine");
                }
                if (statusLine.getStatusCode() != 200) {
                    throw new HttpResponseException(statusLine.getStatusCode(), statusLine.getReasonPhrase());
                }
                if (httpEntity == null) {
                    throw new ClientProtocolException("HttpResponse contains no HttpEntity");
                }

                HttpResultVo httpResult = new HttpResultVo();
                httpResult.setStatusCode(statusLine.getStatusCode());
                ContentType contentType = ContentType.getOrDefault(httpEntity);
                httpResult.setContentType(contentType.toString());
                boolean isTextType = isTextType(contentType);
                httpResult.setTextType(isTextType);
                if (isTextType) {
                    httpResult.setStringContent(EntityUtils.toString(httpEntity));
                } else {
                    httpResult.setByteArrayContent(EntityUtils.toByteArray(httpEntity));
                }

                httpResult.setHeaders(httpResponse.getAllHeaders());

                return httpResult;
            }
        };
        return responseHandler;
    }

    //判断相应内容是否为文本类型
    private static boolean isTextType(ContentType contentType) {
        if (contentType == null) {
            throw new RuntimeException("ContentType is null");
        }
        if (contentType.getMimeType().startsWith("text")) {
            return true;
        } else if (contentType.getMimeType().startsWith("image")) {
            return false;
        } else if (contentType.getMimeType().startsWith("application")) {
            if (contentType.getMimeType().contains("json") || contentType.getMimeType().contains("xml")) {
                return true;
            } else {
                return false;
            }
        } else if (contentType.getMimeType().startsWith("multipart")) {
            return false;
        } else {
            return true;
        }
    }


    //缴费结果通知
    public Map<String, String> receive(JSONObject jsonObject) throws IOException {

        Map<String, String> params = new HashMap<>();
        JSONObject reqdata = new JSONObject();

        Map<String, String> result = (Map<String, String>) jsonObject.get("reqdata");
        String orderNo = result.get("orderNo");

        //确认是否成功
        String notarize = affirmPost(orderNo);
        reqdata.put("orderNo", orderNo);
        reqdata.put("status", notarize);

        String req = Base64.getEncoder().encodeToString(reqdata.toJSONString().getBytes());
        String mac = appId + "||" + req;
        mac = DigestUtils.md5Hex(mac.getBytes());
        params.put("appid", appId);
        params.put("reqdata", req);
        params.put("mac", mac);

        return params;
    }

    //缴费结果确认查询
    public String affirmPost(String orderNo) throws IOException {

        HashMap<String, String> param = new HashMap<>();

        JSONObject jsonObject = new JSONObject();
        jsonObject.put("orderNo", orderNo);
        String reqdata = Base64.getEncoder().encodeToString(jsonObject.toJSONString().getBytes());
        String mac = appId + "||" + reqdata;
        mac = DigestUtils.md5Hex(mac.getBytes());
        param.put("appid", appId);
        param.put("reqdata", reqdata);
        param.put("mac", mac);

        HttpPost httppost = new HttpPost(payNotifyUrl);
        httppost.setEntity(assemblyFormEntity(param, "utf-8"));
        HttpClient httpClient = getHttpClient(payNotifyUrl);
        HttpResultVo execute = httpClient.execute(httppost, getResponseHandler());
        String stringContent = execute.getStringContent();
        ResultVo resultVo = JSONObject.parseObject(stringContent, ResultVo.class);
        log.info("请求结果为：" + resultVo);
        if (resultVo.getRespcode().equals(CaiZhengConstans.CAI_ZHENG_SUCCESS)) {
            return "success";
        }
        return "fail";
    }

    //缴费结果查询
    public JSONObject query(String orderNo) throws IOException {
        HashMap<String, String> param = new HashMap<>();

        JSONObject jsonObject = new JSONObject();
        jsonObject.put("orderNo", orderNo);
        String reqdata = Base64.getEncoder().encodeToString(jsonObject.toJSONString().getBytes());
        String mac = appId + "||" + reqdata;
        mac = DigestUtils.md5Hex(mac.getBytes());
        param.put("appid", appId);
        param.put("reqdata", reqdata);
        param.put("mac", mac);

        HttpPost httppost = new HttpPost(payQueryUrl);
        httppost.setEntity(assemblyFormEntity(param, "utf-8"));
        HttpClient httpClient = getHttpClient(payQueryUrl);
        HttpResultVo execute = httpClient.execute(httppost, getResponseHandler());
        String stringContent = execute.getStringContent();
        JSONObject result = JSONObject.parseObject(stringContent);
        log.info("请求结果json为：" + result);
        return result;
    }


    //票据查询
    public ResponseEntity<String> findBill(String billNO) throws IOException {
        Map<String, String> params = new HashMap<>();

        JSONObject jsonObject = new JSONObject();
        jsonObject.put("billNo", billNO);
        String reqdata = Base64.getEncoder().encodeToString(jsonObject.toJSONString().getBytes());
        String mac = appId + "||" + reqdata;
        mac = DigestUtils.md5Hex(mac.getBytes());
        params.put("appid", appId);
        params.put("reqdata", reqdata);
        params.put("mac", mac);

        HttpPost httpPost = new HttpPost(queryUrl);
        httpPost.setEntity(assemblyFormEntity(params, "utf-8"));
        HttpClient httpClient = getHttpClient(queryUrl);
        HttpResultVo execute = httpClient.execute(httpPost, getResponseHandler());
        String stringContent = execute.getStringContent();
        JSONObject jsonObject1 = JSONObject.parseObject(stringContent);
        log.info("请求结果转json后为:" + jsonObject1);
        String result = (String) jsonObject1.get("reqdata");
        return ResponseEntity.ok(result);

    }

    //上传财政电子票据签名文件
    public ResultVo uploadXml(String orderId, String plain) throws IOException {
        Map<String, String> params = new HashMap<>();

//        Sign sign = new Sign();
//        SignResult sign1 = this.sign(plain);
//        log.info("签名结果为:"+ Arrays.toString(sign1.getSignData()));
//        VerifyResult verify = this.verify(plain, sign1.getSignData());
//        SignDto signDto = new SignDto("SM3", "Base64", new Date(), verify.getReturnData(), verify.getSerialNumber(), verify.getIssure());
//        Element signature = sign.getSignature(signDto);

        String appid = "A1749891493E4CDDBFE4506357B1F0AB";
        String orderUrl = "http://finpt.xjcz.gov.cn/fs-service/fs-pay/uploadXml.do";

        JSONObject jsonObject = new JSONObject();
        jsonObject.put("orderNo", orderId);
        jsonObject.put("fileData", Base64.getEncoder().encodeToString(plain.getBytes()));

        String reqdata = Base64.getEncoder().encodeToString(jsonObject.toJSONString().getBytes());
        String mac = appid + "||" + reqdata;
        mac = DigestUtils.md5Hex(mac.getBytes());

        params.put("appid", appid);
        params.put("reqdata", reqdata);
        params.put("mac", mac);

        HttpPost httpPost = new HttpPost(orderUrl);
        httpPost.setEntity(assemblyFormEntity(params, "utf-8"));
        HttpClient httpClient = getHttpClient(orderUrl);
        HttpResultVo execute = httpClient.execute(httpPost, getResponseHandler());
        String stringContent = execute.getStringContent();
        ResultVo resultVo = JSONObject.parseObject(stringContent, ResultVo.class);
        log.info("请求结果转为:" + resultVo);
        return resultVo;
    }


    public ResultVo faqiV2(PayReqData payReqData) {
        System.out.println("发起接到参数===" + payReqData.toString());

        String reqdatastr = JSONObject.toJSONString(payReqData);

        String mac = this.getMD5(appId + this.getBase64(reqdatastr));
        JSONObject jsonObject = new JSONObject();
        jsonObject.put("appid", appId);
        jsonObject.put("mac", mac);
        jsonObject.put("reqdata", this.getBase64(reqdatastr));
        Map<String, String> header = new HashMap();
        header.put("Accept", "application/json;charset=utf-8");
        header.put("Content-Type", "application/json;charset=utf-8");
        String resultStr = HttpUtil.post(orderUrl, jsonObject);
        System.out.println("发起入参===" + jsonObject);
        JSONObject result = JSONObject.parseObject(resultStr);
        ResultVo resultVo = JSONObject.parseObject(resultStr, ResultVo.class);
        System.out.println("发起回参===" + result);
        result.put("postData", reqdatastr);
        JSONObject jsonObject2 = result.getJSONObject("respdata");
        String signfile = jsonObject2.getString("fileData");
        String orderNo1 = jsonObject2.getString("orderNo");
        String xmlFilePath = "F:/files/" + orderNo1 + ".xml";
        generateBase64StringToFile(signfile, xmlFilePath);
        String trr2 = "";

        try {
            File file = new File(xmlFilePath);
            FileReader reader1 = new FileReader(file);
            BufferedReader bReader = new BufferedReader(reader1);
            StringBuilder sb = new StringBuilder();
            String s = "";

            while ((s = bReader.readLine()) != null) {
                sb.append(s);
            }

            bReader.close();
            trr2 = sb.toString();
        } catch (Exception var34) {
            Exception e = var34;
            e.printStackTrace();
        }

        String jmsignfile = this.signFilejdnew(trr2);
        String zuizhongpath = montageXmlV3(xmlFilePath, jmsignfile);
        String zzsignfile = convertFileToBase64(zuizhongpath);
        Boolean b = this.uploadXmlV2(orderNo1, zzsignfile);

        File file = new File(xmlFilePath);
        file.delete();
        File file1 = new File(zuizhongpath);
        file1.delete();
        if (b) {
            return resultVo;
        } else {
            resultVo.setRespcode("BUS8888");
        }
        return resultVo;
    }

    public static String montageXmlV3(String ywfilePath, String xmlStr) {
        try {
            String outputxmlpath = ywfilePath.replace(".xml", "_3.xml");
            xmlStr = xmlStr.trim().replace("\n", "");
            FileWriter writer = new FileWriter(outputxmlpath);
            writer.write(xmlStr);
            writer.close();
            return outputxmlpath;
        } catch (Exception var4) {
            Exception e = var4;
            e.printStackTrace();
            return null;
        }
    }

    public static String convertFileToBase64(String imgPath) {
        byte[] data = null;

        try {
            InputStream in = new FileInputStream(imgPath);
            data = new byte[((InputStream) in).available()];
            ((InputStream) in).read(data);
            ((InputStream) in).close();
        } catch (IOException var4) {
            IOException e = var4;
            e.printStackTrace();
        }

        BASE64Encoder encoder = new BASE64Encoder();
        String base64Str = encoder.encode(data);
        return base64Str;
    }

    public static boolean generateBase64StringToFile(String fileStr, String fileFilePath) {
        if (fileStr == null) {
            return false;
        } else {
            try {
                byte[] b = org.apache.commons.codec.binary.Base64.decodeBase64(fileStr);

                for (int i = 0; i < b.length; ++i) {
                    if (b[i] < 0) {
                        b[i] = (byte) (b[i] + 256);
                    }
                }

                OutputStream out = new FileOutputStream(fileFilePath);
                ((OutputStream) out).write(b);
                ((OutputStream) out).flush();
                ((OutputStream) out).close();
                return true;
            } catch (Exception var4) {
                return false;
            }
        }
    }

    public String signFilejdnew(String plain) {
        BillSign sign = new BillSign(new ISignCommond() {
            @Override
            public SignDto signSm3Detach(String plain) {
                SignDto dto = null;

                try {
                    JSONObject jsonObject = new JSONObject();
                    jsonObject.put("data", plain);
                    JSONObject Result = signFileV2(jsonObject);
                    dto = new SignDto(Result.getJSONObject("content").getDate("signTime"), Result.getJSONObject("content").getString("signResult"), "CN=Private Certificate Authority Of MOF SM2,O=MOF,C=CN", "142FA2FA197E349C");
                } catch (Exception var5) {
                    Exception exception = var5;
                    exception.printStackTrace();
                }

                return dto;
            }
        });

        try {
            String xx = sign.signBill(plain);
            return xx;
        } catch (Exception var4) {
            var4.printStackTrace();
            return null;
        }
    }


    public JSONObject signFileV2(JSONObject job) throws Exception {
        JSONObject xysfResult = new JSONObject();
        String certId = "11650000MB1957293J";
        String plain = job.getString("data").trim();
        MOFSignResult result = null;
        Map<String, Object> mmp = new HashMap();

        try {
            String filePath = "/www/wwwroot/exam/cssconfig.properties";
            System.out.println("配置文件路径：" + filePath);
            MOFClient client = new MOFClient(filePath);
            System.out.println("证书标识为：" + certId);
            System.out.println("待签名数据：" + plain);
            result = client.sign(certId, plain.getBytes(StandardCharsets.UTF_8));
            System.out.println("签名返回结果：" + JSONObject.toJSONString(result));
            byte[] signData = result.getSignData();
            String base64Str = new String(cn.com.jit.ida.util.pki.encoders.Base64.encode(signData));
            mmp.put("signResult", base64Str);
            MOFVerifyResult resultVer = client.verifySign(signData, plain.getBytes(StandardCharsets.UTF_8));
            System.out.println("验签结果为：" + JSONObject.toJSONString(resultVer));
            mmp.put("issure", resultVer.getIssure());
            mmp.put("sn", resultVer.getSn());
            mmp.put("signTime", resultVer.getSignTime());
            xysfResult.put("success", true);
            xysfResult.put("content", mmp);
            return xysfResult;
        } catch (NewCSSException var12) {
            NewCSSException e = var12;
            System.out.println("****签名失败****");
            System.out.println("错误号为：" + e.getCode());
            System.out.println("错误描述为:" + e.getDescription());
            xysfResult.put("success", false);
            xysfResult.put("msg", "系统错误");
            return xysfResult;
        }
    }

    public Boolean uploadXmlV2(String orderNo, String signFile) {
        log.info("上传验签开始");
        log.info("上传验签参数订单号：" + orderNo + "签名文件:" + signFile);
        ResponseDataVo<?> res = ClientFactory.sdkConfig(appId, "http://finpt.xjcz.gov.cn/fs-service", "http://finpt.xjcz.gov.cn/fs-service");
        SignatureFileVo signatureFile = new SignatureFileVo();
        signatureFile.setFileData(signFile);
        signatureFile.setOrderNo(orderNo);
        BillClient billClient = ClientFactory.getBillClient();
        ResponseDataVo<UploadXmlReponseDataVo> dataRes = billClient.uploadXml(signatureFile);

        if (!dataRes.getRespcode().equals(CaiZhengConstans.CAI_ZHENG_SUCCESS)) {
            log.info("上传验签失败：" + dataRes);
            return false;
        }
//        String mac = this.getMD5("A1749891493E4CDDBFE4506357B1F0AB||" + this.getBase64(signatureFile.toString()));
//        JSONObject jsonObject = new JSONObject();
//        jsonObject.put("appid", "A1749891493E4CDDBFE4506357B1F0AB");
//        jsonObject.put("mac", mac);
//        jsonObject.put("reqdata", this.getBase64(signatureFile.toString()));
        return true;
    }

    public String getMD5(String input) {
        try {
            MessageDigest md = MessageDigest.getInstance("MD5");
            byte[] messageDigest = md.digest(input.getBytes());
            StringBuilder hexString = new StringBuilder();
            byte[] var5 = messageDigest;
            int var6 = messageDigest.length;

            for (int var7 = 0; var7 < var6; ++var7) {
                byte b = var5[var7];
                hexString.append(String.format("%02x", b));
            }

            return hexString.toString();
        } catch (NoSuchAlgorithmException var9) {
            NoSuchAlgorithmException e = var9;
            throw new RuntimeException(e);
        }
    }

    public String getBase64(String str) {
        String encodedStr = org.apache.commons.codec.binary.Base64.encodeBase64String(str.getBytes());
        return encodedStr;
    }


    //获取XML文件字节码
    public static byte[] convertElementToByteArray(Element element) {
        ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();

        try {
            // 设置输出格式
            OutputFormat format = OutputFormat.createPrettyPrint();
            format.setEncoding("UTF-8"); // 设置编码为UTF-8

            // 创建 XMLWriter
            XMLWriter writer = new XMLWriter(new OutputStreamWriter(byteArrayOutputStream, StandardCharsets.UTF_8), format);

            // 写入 Element 对象
            writer.write(element.getDocument());
            writer.close(); // 关闭 writer，确保所有数据都被写入

        } catch (IOException e) {
            e.printStackTrace(); // 打印异常信息
            // 处理异常，比如返回一个空的字节数组或重新抛出异常
            return new byte[0];
        }

        // 返回字节数组
        return byteArrayOutputStream.toByteArray();
    }


    public JSONObject signFileV2(String fileData) throws Exception {
        JSONObject xysfResult = new JSONObject();
        String certId = "11650000MB1957293J";
        MOFSignResult result = null;
//        Map<String, Object> mmp = new HashMap<>();

        try {
            String filePath = "F:\\text\\cssconfig.properties";
            System.out.println("配置文件路径：" + filePath);
            MOFClient client = new MOFClient(filePath);
            System.out.println("证书标识为：" + certId);
            System.out.println("待签名数据：" + fileData);
            result = client.sign(certId, fileData.getBytes(StandardCharsets.UTF_8));
            System.out.println("签名返回结果：" + JSONObject.toJSONString(result));
            byte[] signData = result.getSignData();
            String base64Str = new String(Base64.getEncoder().encode(signData));
//            mmp.put("signResult", base64Str);
            MOFVerifyResult resultVer = client.verifySign(signData, fileData.getBytes(StandardCharsets.UTF_8));
            System.out.println("验签结果为：" + JSONObject.toJSONString(resultVer));
//            mmp.put("issure", resultVer.getIssure());
//            mmp.put("sn", resultVer.getSn());
//            mmp.put("signTime", resultVer.getSignTime());
            SignDto signDto = new SignDto(resultVer.getSignTime(), base64Str, resultVer.getIssure(), resultVer.getSn());
            xysfResult.put("success", Boolean.valueOf(true));
            xysfResult.put("content", signDto);
            return xysfResult;
        } catch (NewCSSException e) {
            System.out.println("****签名失败****");
            System.out.println("错误号为：" + e.getCode());
            System.out.println("错误描述为:" + e.getDescription());
            xysfResult.put("success", Boolean.valueOf(false));
            xysfResult.put("msg", "系统错误");
            return xysfResult;
        }
    }


    //签名
    public SignResult sign(String strData) {
        SignResult result = null;
        String certId = "11650000MB1957293J";
        try {
            MOFClient client = new MOFClient("F:\\text\\cssconfig.properties");
            result = client.sign(certId, strData.getBytes(StandardCharsets.UTF_8));
            log.info("***签名成功***");
            log.info("签名返回结果为:" + result);
            byte[] signData = result.getSignData();
            String s = new String(Base64.getEncoder().encode(signData));
            log.info("签名结果为:" + s);
        } catch (NewCSSException e) {
            log.info("签名失败");
            log.info("错误号为：" + e.getCode());
            log.info("错误描述为: " + e.getDescription());
            log.info("日志标识码: " + e.getSerialNumber());
        }
        return result;
    }

    /**
     * 验签名
     */
    public MOFVerifyResult verify(byte[] strData, String signData) {
        MOFVerifyResult verify = null;
        try {
            MOFClient client = new MOFClient("F:\\text\\cssconfig.properties");

            verify = client.verifySign(strData, signData.getBytes(StandardCharsets.UTF_8));
            log.info("验签成功");
            log.info("    证书subjectdn: " + verify.getSubjectdn());
            log.info("    证书issuer： " + verify.getIssure());
            log.info("    证书SN： " + verify.getSn());
            log.info("    证书实体base64： " + verify.getDsCert());

        } catch (NewCSSException e) {
            log.info("****操作失败****");
            log.info("错误号为：" + e.getCode());
            log.info("错误描述为: " + e.getDescription());
            log.info("日志标识码: " + e.getSerialNumber());
        }
        return verify;
    }

    /**
     * 制作数字信封
     */
    public EnvelopResult encryptEnvelop(byte[] plain) {
        EnvelopResult envelopResult = null;
        try {
            AdvanceSignClient client = new AdvanceSignClient("F:\\text\\cssconfig.properties");
            String certId = "rsa";
            CertIdParams certIdParams = new CertIdParams(certId);
            //将封装好的加密证书参数对象放入 数组中
            CertParams[] envelopCerts = new CertIdParams[]{certIdParams};
            /* 制作信封 */
            envelopResult = client.encryptEnvelop(envelopCerts, plain);
            byte[] envelopData = envelopResult.getEnvelopData();
            log.info("信封结果：[" + envelopData + "]");
        } catch (NewCSSException e) {
            throw new RuntimeException(e);
        }
        return envelopResult;
    }

    /**
     * 解密数字信封
     */
    public DecryptResult decryptEnvelop(String signData) {
        DecryptResult result = null;
        try {
            AdvanceSignClient client = new AdvanceSignClient("F:\\text\\cssconfig.properties");
            byte[] enc_data = signData.getBytes();
            result = client.decryptEnvelop(enc_data);
            log.info("解密数字信封结果成功");
            String plainData = new String(result.getPlainData());
            log.info("原文：" + plainData);
            log.info("    证书subjectdn: " + result.getSubjectdn());
            log.info("    证书issuer： " + result.getIssure());
            log.info("    证书SN： " + result.getSn());
            log.info("    证书实体base64： " + result.getDsCert());

        } catch (NewCSSException e) {
            log.info("****操作失败****");
            log.info("错误号为：" + e.getCode());
            log.info("错误描述为: " + e.getDescription());
            log.info("日志标识码: " + e.getSerialNumber());
        }
        return result;
    }


}